feat: support multiple request content types (#109)

This simply adds an REST endpoint without proper implementation. The goal is to accept DNPM V2 JSON data.

.github/workflows/deploy.yml

@@ -1,4 +1,4 @@
-name: "Run build and deploy"
+name: 'Run build and deploy'
 
 on:
   release:
@@ -8,20 +8,20 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
-          java-version: '17'
+          java-version: '21'
           distribution: 'temurin'
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2.4.2
+        uses: gradle/actions/setup-gradle@v3
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -30,6 +30,6 @@ jobs:
       - name: Execute image build and push
         run: |
           ./gradlew bootBuildImage
-          docker tag ghcr.io/ccc-mf/etl-processor ghcr.io/ccc-mf/etl-processor:${{ github.ref_name }}
+          docker tag ghcr.io/${{ github.repository }} ghcr.io/${{ github.repository }}:${{ github.ref_name }}
-          docker push ghcr.io/ccc-mf/etl-processor
+          docker push ghcr.io/${{ github.repository }}
-          docker push ghcr.io/ccc-mf/etl-processor:${{ github.ref_name }}
+          docker push ghcr.io/${{ github.repository }}:${{ github.ref_name }}

.github/workflows/test.yml

@@ -11,14 +11,14 @@ jobs:
   tests:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
-          java-version: '17'
+          java-version: '21'
           distribution: 'temurin'
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2.4.2
+        uses: gradle/actions/setup-gradle@v3
 
       - name: Execute tests
         run: ./gradlew test
@@ -26,14 +26,14 @@ jobs:
   integrationTests:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
-          java-version: '17'
+          java-version: '21'
           distribution: 'temurin'
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2.4.2
+        uses: gradle/actions/setup-gradle@v3
 
       - name: Execute integration tests
         run: ./gradlew integrationTest

.gitignore

@@ -5,6 +5,8 @@ build/
 !**/src/main/**/build/
 !**/src/test/**/build/
 
+bindings/ca-certificates/*.pem
+
 ### STS ###
 .apt_generated
 .classpath

README.md

@@ -1,87 +1,221 @@
-# ETL-Processor for bwHC data [![Run Tests](https://github.com/CCC-MF/etl-processor/actions/workflows/test.yml/badge.svg)](https://github.com/CCC-MF/etl-processor/actions/workflows/test.yml)
+# ETL-Processor for DNPM:DIP [![Run Tests](https://github.com/pcvolkmer/etl-processor/actions/workflows/test.yml/badge.svg)](https://github.com/pcvolkmer/etl-processor/actions/workflows/test.yml)
 
-Diese Anwendung versendet ein bwHC-MTB-File an das bwHC-Backend und pseudonymisiert die Patienten-ID.
+Diese Anwendung versendet ein bwHC-MTB-File im bwHC-Datenmodell 1.0 an DNPM:DIP und pseudonymisiert die Patienten-ID.
 
-### Einordnung innerhalb einer DNPM-ETL-Strecke
+## Einordnung innerhalb einer DNPM-ETL-Strecke
 
-Diese Anwendung erlaubt das Entgegennehmen HTTP/REST-Anfragen aus dem Onkostar-Plugin **[onkostar-plugin-dnpmexport](https://github.com/CCC-MF/onkostar-plugin-dnpmexport)**.
+Diese Anwendung erlaubt das Entgegennehmen von HTTP/REST-Anfragen aus dem Onkostar-Plugin **[onkostar-plugin-dnpmexport](https://github.com/CCC-MF/onkostar-plugin-dnpmexport)**.
 
 Der Inhalt einer Anfrage, wenn ein bwHC-MTBFile, wird pseudonymisiert und auf Duplikate geprüft.
 Duplikate werden verworfen, Änderungen werden weitergeleitet.
 
-Löschanfragen werden immer als Löschanfrage an das bwHC-backend weitergeleitet.
+Löschanfragen werden immer als Löschanfrage an DNPM:DIP weitergeleitet.
+
+Zudem ist eine minimalistische Weboberfläche integriert, die einen Einblick in den aktuellen Zustand der Anwendung gewährt.
 
 ![Modell DNPM-ETL-Strecke](docs/etl.png)
 
-#### HTTP/REST-Konfiguration
+### Duplikaterkennung
 
-Anfragen werden, wenn nicht als Duplikat behandelt, nach der Pseudonymisierung direkt an das bwHC-Backend gesendet.
+Die Erkennung von Duplikaten ist normalerweise immer aktiv, kann jedoch über den Konfigurationsparameter
+`APP_DUPLICATION_DETECTION=false` deaktiviert werden.
 
-#### Konfiguration für Apache Kafka
+### Datenübermittlung über HTTP/REST
+
+Anfragen werden, wenn nicht als Duplikat behandelt, nach der Pseudonymisierung direkt an DNPM:DIP gesendet.
+
+Ein HTTP Request kann, angenommen die Installation erfolgte auf dem Host `dnpm.example.com` an nachfolgende URLs gesendet werden:
+
+| HTTP-Request | URL                                     | Consent-Status im Datensatz | Bemerkung                                                                       |
+|--------------|-----------------------------------------|-----------------------------|---------------------------------------------------------------------------------|
+| `POST`       | `https://dnpm.example.com/mtb`          | `ACTIVE`                    | Die Anwendung verarbeitet den eingehenden Datensatz                             |
+| `POST`       | `https://dnpm.example.com/mtb`          | `REJECT`                    | Die Anwendung sendet einen Lösch-Request für die im Datensatz angegebene Pat-ID |
+| `DELETE`     | `https://dnpm.example.com/mtb/12345678` | -                           | Die Anwendung sendet einen Lösch-Request für Pat-ID `12345678`                  |
+
+Anstelle des Pfads `/mtb` kann auch, wie in Version 0.9 und älter üblich, `/mtbfile` verwendet werden.
+
+### Datenübermittlung mit Apache Kafka
 
 Anfragen werden, wenn nicht als Duplikat behandelt, nach der Pseudonymisierung an Apache Kafka übergeben.
 Eine Antwort wird dabei ebenfalls mithilfe von Apache Kafka übermittelt und nach der Entgegennahme verarbeitet.
 
 Siehe hierzu auch: https://github.com/CCC-MF/kafka-to-bwhc
 
-## Pseudonymisierung der Patienten-ID
+## Konfiguration
+
+### 🔥 Wichtige Änderungen in Version 0.10
+
+Ab Version 0.10 wird [DNPM:DIP](https://github.com/dnpm-dip) unterstützt und als Standardendpunkt verwendet.
+Soll noch das alte bwHC-Backend verwendet werden, so ist die Umgebungsvariable  `APP_REST_IS_BWHC` auf `true` zu setzen.
+
+### 🔥 Breaking Changes nach Version 0.10
+
+In Versionen des ETL-Processors **nach Version 0.10** werden die folgenden Konfigurationsoptionen entfernt:
+
+* `APP_KAFKA_TOPIC`: Nutzen Sie nun die Konfigurationsoption `APP_KAFKA_OUTPUT_TOPIC`
+* `APP_KAFKA_RESPONSE_TOPIC`: Nutzen Sie nun die Konfigurationsoption `APP_KAFKA_OUTPUT_RESPONSE_TOPIC`
+
+Der Pfad zum Versenden von MTB-Daten ist nun offiziell `/mtb`.
+In Versionen **nach Version 0.10** wird die Unterstützung des Pfads `/mtbfile` entfernt.
+
+### Pseudonymisierung der Patienten-ID
 
 Wenn eine URI zu einer gPAS-Instanz (Version >= 2023.1.0) angegeben ist, wird diese verwendet.
 Ist diese nicht gesetzt. wird intern eine Anonymisierung der Patienten-ID vorgenommen.
 
-* `APP_PSEUDONYMIZE_PREFIX`: Standortbezogenes Prefix - `UNKNOWN`, wenn nicht gesetzt
+* `APP_PSEUDONYMIZE_PREFIX`: Standortbezogenes Präfix - `UNKNOWN`, wenn nicht gesetzt
 * `APP_PSEUDONYMIZE_GENERATOR`: `BUILDIN` oder `GPAS` - `BUILDIN`, wenn nicht gesetzt
 
-### Eingebaute Pseudonymisierung
+**Hinweis** 
 
-Wurde keine oder die Verwendung der eingebauten Pseudonymisierung konfiguriert, so wird für die Patienten-ID der
+Die Pseudonymisierung erfolgt im ETL-Prozessor nur für die Patienten-ID.
-entsprechende SHA-256-Hash gebildet und Base64-codiert - hier ohne endende "=" - zuzüglich des konfigurierten Prefixes
+Andere IDs werden mithilfe des standortbezogenen Präfixes (erneut) anonymisiert, um für den aktuellen Kontext nicht
+vergleichbare IDs bereitzustellen.
+
+#### Eingebaute Anonymisierung
+
+Wurde keine oder die Verwendung der eingebauten Anonymisierung konfiguriert, so wird für die Patienten-ID der
+entsprechende SHA-256-Hash gebildet und Base64-codiert - hier ohne endende "=" - zuzüglich des konfigurierten Präfixes
 als Patienten-Pseudonym verwendet.
 
-### Pseudonymisierung mit gPAS
+#### Pseudonymisierung mit gPAS
 
 Wurde die Verwendung von gPAS konfiguriert, so sind weitere Angaben zu konfigurieren.
 
-* `APP_PSEUDONYMIZE_GPAS_URI`: URI der gPAS-Instanz inklusive Endpoint (
+* `APP_PSEUDONYMIZE_GPAS_URI`: URI der gPAS-Instanz inklusive Endpoint (z.B. `http://localhost:8080/ttp-fhir/fhir/gpas/$$pseudonymizeAllowCreate`)
-  z.B. `http://localhost:8080/ttp-fhir/fhir/gpas/$$pseudonymizeAllowCreate`) 
 * `APP_PSEUDONYMIZE_GPAS_TARGET`: gPas Domänenname
 * `APP_PSEUDONYMIZE_GPAS_USERNAME`: gPas Basic-Auth Benutzername
 * `APP_PSEUDONYMIZE_GPAS_PASSWORD`: gPas Basic-Auth Passwort
-* `APP_PSEUDONYMIZE_GPAS_SSLCALOCATION`: Root Zertifikat für gPas, falls es dediziert hinzugefügt werden muss.
 
-## Transformation von Werten
+### Anmeldung mit einem Passwort
+
+Ein initialer Administrator-Account kann optional konfiguriert werden und sorgt dafür, dass bestimmte Bereiche nur nach
+einem erfolgreichen Login erreichbar sind.
+
+* `APP_SECURITY_ADMIN_USER`: Muss angegeben werden zur Aktivierung der Zugriffsbeschränkung.
+* `APP_SECURITY_ADMIN_PASSWORD`: Das Passwort für den Administrator (Empfohlen).
+
+Ein Administrator-Passwort muss inklusive des Encoding-Präfixes vorliegen.
+
+Hier Beispiele für das Beispielpasswort `very-secret`:
+
+* `{noop}very-secret` (Das Passwort liegt im Klartext vor - nicht empfohlen!)
+* `{bcrypt}$2y$05$CCkfsMr/wbTleMyjVIK8g.Aa3RCvrvoLXVAsL.f6KeouS88vXD9b6`
+* `{sha256}9a34717f0646b5e9cfcba70055de62edb026ff4f68671ba3db96aa29297d2df5f1a037d58c745657`
+
+Wird kein Administrator-Passwort angegeben, wird ein zufälliger Wert generiert und beim Start der Anwendung in den Logs
+angezeigt.
+
+#### Weitere (nicht administrative) Nutzer mit OpenID Connect
+
+Die folgenden Konfigurationsparameter werden benötigt, um die Authentifizierung weiterer Benutzer an einen OIDC-Provider
+zu delegieren.
+Ein Admin-Benutzer muss dabei konfiguriert sein.
+
+* `APP_SECURITY_ENABLE_OIDC`: Aktiviert die Nutzung von OpenID Connect. Damit sind weitere Parameter erforderlich
+* `SPRING_SECURITY_OAUTH2_CLIENT_REGISTRATION_CUSTOM_CLIENT_NAME`: Name. Wird beim zusätzlichen Loginbutton angezeigt.
+* `SPRING_SECURITY_OAUTH2_CLIENT_REGISTRATION_CUSTOM_CLIENT_ID`: Client-ID
+* `SPRING_SECURITY_OAUTH2_CLIENT_REGISTRATION_CUSTOM_CLIENT_SECRET`: Client-Secret
+* `SPRING_SECURITY_OAUTH2_CLIENT_REGISTRATION_CUSTOM_CLIENT_SCOPE[0]`: Hier sollte immer `openid` angegeben werden.
+* `SPRING_SECURITY_OAUTH2_CLIENT_PROVIDER_CUSTOM_ISSUER_URI`: Die URI des Providers,
+  z.B. `https://auth.example.com/realm/example`
+* `SPRING_SECURITY_OAUTH2_CLIENT_PROVIDER_CUSTOM_USER_NAME_ATTRIBUTE`: Name des Attributes, welches den Benutzernamen
+  enthält.
+  Oft verwendet: `preferred_username`
+
+Ist die Nutzung von OpenID Connect konfiguriert, erscheint ein zusätzlicher Login-Button zur Nutzung mit OpenID Connect
+und dem konfigurierten `CLIENT_NAME`.
+
+![Login mit OpenID Connect](docs/login.png)
+
+Weitere Informationen zur Konfiguration des OIDC-Providers
+sind [hier](https://docs.spring.io/spring-security/reference/servlet/oauth2/index.html#oauth2-client)
+zu finden.
+
+#### Rollenbasierte Berechtigungen
+
+Wird OpenID Connect verwendet, gibt es eine rollenbasierte Berechtigungszuweisung. 
+
+Die Standardrolle für neue OIDC-Benutzer kann mit der Option `APP_SECURITY_DEFAULT_USER_ROLE` festgelegt werden.
+Mögliche Werte sind `user` oder `guest`. Standardwert ist `user`.
+
+Benutzer mit der Rolle "Gast" sehen nur die Inhalte, die auch nicht angemeldete Benutzer sehen.
+
+Hierdurch ist es möglich, einzelne Benutzer einzuschränken oder durch Änderung der Standardrolle auf `guest` nur
+einzelne Benutzer als vollwertige Nutzer zuzulassen.
+
+![Rollenverwaltung](docs/userroles.png)
+
+Benutzer werden nach dem Entfernen oder der Änderung der vergebenen Rolle automatisch abgemeldet und müssen sich neu anmelden.
+Sie bekommen dabei wieder die Standardrolle zugewiesen.
+
+#### Auswirkungen auf den dargestellten Inhalt
+
+Nur Administratoren haben Zugriff auf den Konfigurationsbereich, nur angemeldete Benutzer können die anonymisierte oder
+pseudonymisierte Patienten-ID sowie den Qualitätsbericht von DNPM:DIP einsehen.
+
+Wurde kein Administrator-Account konfiguriert, sind diese Inhalte generell nicht verfügbar.
+
+### Tokenbasierte Authentifizierung für MTBFile-Endpunkt
+
+Die Anwendung unterstützt das Erstellen und Nutzen einer tokenbasierten Authentifizierung für den MTB-File-Endpunkt.
+
+Dies kann mit der Umgebungsvariable `APP_SECURITY_ENABLE_TOKENS` aktiviert (`true` oder `false`) werden
+und ist als Standardeinstellung nicht aktiv.
+
+Ist diese Einstellung aktiviert worden, ist es Administratoren möglich, Zugriffstokens für Onkostar zu erstellen, die
+zur Nutzung des MTB-File-Endpunkts eine HTTP-Basic-Authentifizierung voraussetzen.
+
+![Tokenverwaltung](docs/tokens.png)
+
+In diesem Fall kann der Endpunkt für das Onkostar-Plugin **[onkostar-plugin-dnpmexport](https://github.com/CCC-MF/onkostar-plugin-dnpmexport)** wie folgt konfiguriert werden:
+
+```
+https://testonkostar:MTg1NTL...NGU4@etl.example.com/mtbfile
+```
+
+Ist die Verwendung von Tokens aktiv, werden Anfragen ohne die Angabe der Token-Information abgelehnt.
+
+Alternativ kann eine Authentifizierung über Benutzername/Passwort oder OIDC erfolgen.
+
+### Transformation von Werten
 
 In Onkostar kann es vorkommen, dass ein Wert eines Merkmalskatalogs an einem Standort angepasst wurde und dadurch nicht dem Wert entspricht,
-der vom bwHC-Backend akzeptiert wird.
+der von DNPM:DIP akzeptiert wird.
 
 Diese Anwendung bietet daher die Möglichkeit, eine Transformation vorzunehmen. Hierzu muss der "Pfad" innerhalb des JSON-MTB-Files angegeben werden und
 welcher Wert wie ersetzt werden soll.
 
-Hier ein Beispiel für die erste (Index 0 - weitere dann mit 1,2,...) Transformationsregel:
+Hier ein Beispiel für die erste (Index 0 - weitere dann mit 1,2, ...) Transformationsregel:
 
 * `APP_TRANSFORMATIONS_0_PATH`: Pfad zum Wert in der JSON-MTB-Datei. Beispiel: `diagnoses[*].icd10.version` für **alle** Diagnosen
 * `APP_TRANSFORMATIONS_0_FROM`: Angabe des Werts, der ersetzt werden soll. Andere Werte bleiben dabei unverändert.
 * `APP_TRANSFORMATIONS_0_TO`: Angabe des neuen Werts.
 
-## Mögliche Endpunkte
+### Mögliche Endpunkte zur Datenübermittlung
 
 Für REST-Requests als auch zur Nutzung von Kafka-Topics können Endpunkte konfiguriert werden.
 
 Es ist dabei nur die Konfiguration eines Endpunkts zulässig.
 Werden sowohl REST als auch Kafka-Endpunkt konfiguriert, wird nur der REST-Endpunkt verwendet.
 
-### REST
+#### REST
 
-Folgende Umgebungsvariablen müssen gesetzt sein, damit ein bwHC-MTB-File an das bwHC-Backend gesendet wird:
+Folgende Umgebungsvariablen müssen gesetzt sein, damit ein bwHC-MTB-File an DNPM:DIP gesendet wird:
 
-* `APP_REST_URI`: URI der zu benutzenden API der bwHC-Backend-Instanz. z.B.: `http://localhost:9000/bwhc/etl/api`
+* `APP_REST_URI`: URI der zu benutzenden API der Backend-Instanz. Zum Beispiel:
+  * `http://localhost:9000/bwhc/etl/api` für **bwHC Backend**
+  * `http://localhost:9000/api` für **dnpm:dip**
+* `APP_REST_USERNAME`: Basic-Auth-Benutzername für den REST-Endpunkt
+* `APP_REST_PASSWORD`: Basic-Auth-Passwort für den REST-Endpunkt
+* `APP_REST_IS_BWHC`: `true` für **bwHC Backend**, weglassen oder `false` für **dnpm:dip**
 
-### Kafka-Topics
+#### Kafka-Topics
 
 Folgende Umgebungsvariablen müssen gesetzt sein, damit ein bwHC-MTB-File an ein Kafka-Topic übermittelt wird:
 
-* `APP_KAFKA_TOPIC`: Zu verwendendes Topic zum Versenden von Anfragen
+* `APP_KAFKA_OUTPUT_TOPIC`: Zu verwendendes Topic zum Versenden von Anfragen. 
-* `APP_KAFKA_RESPONSE_TOPIC`: Topic mit Antworten über den Erfolg des Versendens. Standardwert: `APP_KAFKA_TOPIC` mit Anhang "_response".
+* `APP_KAFKA_OUTPUT_RESPONSE_TOPIC`: Topic mit Antworten über den Erfolg des Versendens. Standardwert: `APP_KAFKA_TOPIC` mit Anhang "_response".
 * `APP_KAFKA_GROUP_ID`: Kafka GroupID des Consumers. Standardwert: `APP_KAFKA_TOPIC` mit Anhang "_group".
 * `APP_KAFKA_SERVERS`: Zu verwendende Kafka-Bootstrap-Server als kommagetrennte Liste
 
@@ -89,10 +223,12 @@ Wird keine Rückantwort über Apache Kafka empfangen und es gibt keine weitere M
 
 Weitere Einstellungen können über die Parameter von Spring Kafka konfiguriert werden.
 
-Lässt sich keine Verbindung zu dem bwHC-Backend aufbauen, wird eine Rückantwort mit Status-Code `900` erwartet, welchen es
+Lässt sich keine Verbindung zu dem Backend aufbauen, wird eine Rückantwort mit Status-Code `900` erwartet, welchen es
 für HTTP nicht gibt.
 
-#### Retention Time
+Wird die Umgebungsvariable `APP_KAFKA_INPUT_TOPIC` gesetzt, kann eine Nachricht auch über dieses Kafka-Topic an den ETL-Prozessor übermittelt werden.
+
+##### Retention Time
 
 Generell werden in Apache Kafka alle Records entsprechend der Konfiguration vorgehalten.
 So wird ohne spezielle Konfiguration ein Record für 7 Tage in Apache Kafka gespeichert.
@@ -105,7 +241,7 @@ Beispiel - auszuführen innerhalb des Kafka-Containers: Löschen alter Records n
 kafka-configs.sh --bootstrap-server localhost:9092 --alter --topic test --add-config retention.ms=86400000
 ```
 
-#### Key based Retention
+##### Key based Retention
 
 Möchten Sie hingegen immer nur die letzte Meldung für einen Patienten und eine Erkrankung in Apache Kafka vorhalten,
 so ist die nachfolgend genannte Konfiguration der Kafka-Topics hilfreich.
@@ -121,19 +257,42 @@ kafka-configs.sh --bootstrap-server localhost:9092 --alter --topic test --add-co
 kafka-configs.sh --bootstrap-server localhost:9092 --alter --topic test --add-config cleanup.policy=[delete,compact]
 ```
 
-Da als Key eines Records die (pseudonymisierte) Patienten-ID und die (anonymisierte) Erkrankungs-ID verwendet wird,
+Da als Key eines Records die (pseudonymisierte) Patienten-ID verwendet wird, stehen mit obiger Konfiguration 
-stehen mit obiger Konfiguration der Kafka-Topics nach 10 Sekunden nur noch der jeweils letzte Eintrag für den entsprechenden
+der Kafka-Topics nach 10 Sekunden nur noch der jeweils letzte Eintrag für den entsprechenden Key zur Verfügung.
-Key zur Verfügung.
 
-Da der Key sowohl für die Records in Richtung bwHC-Backend für die Rückantwort identisch aufgebaut ist, lassen sich so
+Da der Key sowohl für die Records in Richtung DNPM:DIP, als auch für die Rückantwort identisch aufgebaut ist, lassen sich so
 auch im Falle eines Consent-Widerspruchs die enthaltenen Daten als auch die Offenlegung durch Verifikationsdaten in der
 Antwort effektiv verhindern, da diese nach 10 Sekunden gelöscht werden.
+
 Es steht dann nur noch die jeweils letzten Information zur Verfügung, dass für einen Patienten/eine Erkrankung
 ein Consent-Widerspruch erfolgte.
 
+Dieses Vorgehen empfiehlt sich, wenn Sie gespeicherte Records nachgelagert für andere Auswertungen verwenden möchten.
+
+### Antworten und Statusauswertung
+
+Anfragen an das bwHC-Backend aus Versionen bis 0.9.x wurden wie folgt behandelt:
+
+| HTTP-Response  | Status    |
+|----------------|-----------|
+| `HTTP 200`     | `SUCCESS` |
+| `HTTP 201`     | `WARNING` |
+| `HTTP 400-...` | `ERROR`   |
+
+Dies konnte dazu führen, dass zwar mit einem `HTTP 201` geantwortet wurde, aber dennoch in der Issue-Liste die
+Severity `error` aufgetaucht ist.
+
+Ab Version 0.10 wird die Issue-Liste der Antwort verwendet und die darion enthaltene höchste Severity-Stufe als Ergebnis verwendet.
+
+| Höchste Severity | Status    |
+|------------------|-----------|
+| `info`           | `SUCCESS` |
+| `warning`        | `WARNING` |
+| `error`, `fatal` | `ERROR`   |
+
 ## Docker-Images
 
-Diese Anwendung ist auch als Docker-Image verfügbar: https://github.com/CCC-MF/etl-processor/pkgs/container/etl-processor
+Diese Anwendung ist auch als Docker-Image verfügbar: https://github.com/pcvolkmer/etl-processor/pkgs/container/etl-processor
 
 ### Images lokal bauen 
 
@@ -141,8 +300,37 @@ Diese Anwendung ist auch als Docker-Image verfügbar: https://github.com/CCC-MF/
 ./gradlew bootBuildImage
 ```
 
+### Integration eines eigenen Root CA Zertifikats
+
+Wird eine eigene Root CA verwendet, die nicht offiziell signiert ist, wird es zu Problemen beim SSL-Handshake kommen, wenn z.B. gPAS zur Generierung von Pseudonymen verwendet wird.
+
+Hier bietet es sich an, das Root CA Zertifikat in das Image zu integrieren.
+
+#### Integration beim Bauen des Images
+
+Hier muss die Zeile `"BP_EMBED_CERTS" to "true"` in der Datei `build.gradle.kts` verwendet werden und darf nicht als Kommentar verwendet werden.
+
+Die PEM-Datei mit dem/den Root CA Zertifikat(en) muss dabei im vorbereiteten Verzeichnis [`bindings/ca-certificates`](bindings/ca-certificates) enthalten sein.
+
+#### Integration zur Laufzeit
+
+Hier muss die Umgebungsvariable `SERVICE_BINDING_ROOT` z.B. auf den Wert `/bindings` gesetzt sein.
+Zudem muss ein Verzeichnis `bindings/ca-certificates` - analog zum Verzeichnis [`bindings/ca-certificates`](bindings/ca-certificates) mit einer PEM-Datei als Docker-Volume eingebunden werden.
+
+Beispiel für Docker-Compose:
+
+```
+...  
+  environment:
+    SERVICE_BINDING_ROOT: /bindings
+    ...
+  volumes:
+    - "/path/to/bindings/ca-certificates/:/bindings/ca-certificates/:ro"
+...
+```
+
 ## Deployment
-*Ausführen als Docker Conatiner:*
+*Ausführen als Docker Container:*
 
 ```bash
 cd ./deploy
@@ -154,6 +342,50 @@ Wenn gewünscht, Änderungen in der `.env` vornehmen.
 docker compose up -d
 ```
 
+### Einfaches Beispiel für ein eigenes Docker-Compose-File
+
+Die Datei [`docs/docker-compose.yml`](docs/docker-compose.yml) zeigt eine einfache Konfiguration für REST-Requests basierend 
+auf Docker-Compose mit der gestartet werden kann.
+
+### Betrieb hinter einem Reverse-Proxy
+
+Die Anwendung verarbeitet `X-Forwarded`-HTTP-Header und kann daher auch hinter einem Reverse-Proxy betrieben werden.
+
+Dabei werden, je nachdem welche Header durch den Reverse-Proxy gesendet werden auch Protokoll, Host oder auch Path-Präfix
+automatisch erkannt und verwendet werden. Dadurch ist z.B. eine abweichende Angabe des Pfads problemlos möglich.
+
+#### Beispiel *Traefik* (mit Docker-Labels):
+
+Das folgende Beispiel zeigt die Konfiguration in einer Docker-Compose-Datei mit Service-Labels.
+
+```
+...
+  deploy:
+    labels:
+      - "traefik.http.routers.etl.rule=PathPrefix(`/etl-processor`)"
+      - "traefik.http.routers.etl.middlewares=etl-path-strip"
+      - "traefik.http.middlewares.etl-path-strip.stripprefix.prefixes=/etl-processor"
+...
+```
+
+#### Beispiel *nginx*
+
+Das folgende Beispiel zeigt die Konfiguration einer _location_ in einer nginx-Konfigurationsdatei.
+
+```
+...
+  location /etl-processor {
+    set              $upstream http://<beispiel:8080>/;
+    proxy_set_header Host $host;
+    proxy_set_header X-Forwarded-Scheme $scheme;
+    proxy_set_header X-Forwarded-Proto  $scheme;
+    proxy_set_header X-Forwarded-For    $remote_addr;
+    proxy_set_header X-Real-IP          $remote_addr;
+    proxy_pass       $upstream;
+  }
+...
+```
+
 ## Entwicklungssetup
 
 Zum Starten einer lokalen Entwicklungs- und Testumgebung kann die beiliegende Datei `dev-compose.yml` verwendet werden.
@@ -173,3 +405,5 @@ Die Datei `application-dev.yml` enthält hierzu die Konfiguration für das Profi
 
 Beim Ausführen der Integrationstests wird eine Testdatenbank in einem Docker-Container gestartet.
 Siehe hier auch die Klasse `AbstractTestcontainerTest` unter `src/integrationTest`.
+
+Ein einfaches Entwickler-Setup inklusive DNPM:DIP ist mit Hilfe von https://github.com/pcvolkmer/dnpmdip-devenv realisierbar.

bindings/README.md

@@ -0,0 +1,5 @@
+# Hinweis für Root CA Zertifikate
+
+PEM-Datei(en) in das Verzeichnis `ca-certificates` ablegen.
+
+Die Datei `type` gibt dabei an, dass hier CA Zertifikate zu finden sind.

bindings/ca-certificates/type

@@ -0,0 +1 @@
+ca-certificates

build.gradle.kts

@@ -1,31 +1,36 @@
 import org.gradle.api.tasks.testing.logging.TestLogEvent
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 import org.springframework.boot.gradle.tasks.bundling.BootBuildImage
 
 plugins {
     war
-    id("org.springframework.boot") version "3.1.6"
+    id("org.springframework.boot") version "3.4.4"
-    id("io.spring.dependency-management") version "1.1.4"
+    id("io.spring.dependency-management") version "1.1.7"
-    kotlin("jvm") version "1.9.21"
+    kotlin("jvm") version "1.9.25"
-    kotlin("plugin.spring") version "1.9.21"
+    kotlin("plugin.spring") version "1.9.25"
+    jacoco
 }
 
-group = "de.ukw.ccc"
+group = "dev.dnpm"
-version = "0.2.0-SNAPSHOT"
+version = "0.11.0-SNAPSHOT"
 
 var versions = mapOf(
-    "bwhc-dto-java" to "0.2.0",
+    "bwhc-dto-java" to "0.4.0",
-    "hapi-fhir" to "6.6.2",
+    "mtb-dto" to "0.1.0-SNAPSHOT",
-    "httpclient5" to "5.2.1",
+    "hapi-fhir" to "7.6.0",
-    "mockito-kotlin" to "5.1.0"
+    "mockito-kotlin" to "5.4.0",
+    "archunit" to "1.3.0",
+    // Webjars
+    "webjars-locator" to "0.52",
+    "echarts" to "5.4.3",
+    "htmx.org" to "1.9.12"
 )
 
-// Override Apache Kafka to be used
-// Fixes: CVE-2023-34455, CVE-2023-34454, CVE-2023-34453 and CVE-2023-43642
-extra["kafka.version"] = "3.6.0"
-
 java {
-    sourceCompatibility = JavaVersion.VERSION_17
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
 }
 
 sourceSets {
@@ -44,9 +49,18 @@ configurations {
     compileOnly {
         extendsFrom(configurations.annotationProcessor.get())
     }
+
+    all {
+        resolutionStrategy {
+            cacheChangingModulesFor(5, "minutes")
+        }
+    }
 }
 
 repositories {
+    maven {
+        url = uri("https://git.dnpm.dev/api/packages/public-snapshots/maven")
+    }
     maven {
         url = uri("https://git.dnpm.dev/api/packages/public/maven")
     }
@@ -58,35 +72,51 @@ dependencies {
     implementation("org.springframework.boot:spring-boot-starter-thymeleaf")
     implementation("org.springframework.boot:spring-boot-starter-web")
     implementation("org.springframework.boot:spring-boot-starter-data-jdbc")
+    implementation("org.springframework.boot:spring-boot-starter-security")
+    implementation("org.springframework.boot:spring-boot-starter-oauth2-client")
+    implementation("org.thymeleaf.extras:thymeleaf-extras-springsecurity6")
     implementation("com.fasterxml.jackson.module:jackson-module-kotlin")
     implementation("org.springframework.kafka:spring-kafka")
-    // fix CVE-2022-1471
+    implementation("org.flywaydb:flyway-database-postgresql")
-    implementation("org.yaml:snakeyaml:2.1")
     implementation("org.flywaydb:flyway-mysql")
     implementation("commons-codec:commons-codec")
     implementation("io.projectreactor.kotlin:reactor-kotlin-extensions")
     implementation("de.ukw.ccc:bwhc-dto-java:${versions["bwhc-dto-java"]}")
+    implementation("dev.pcvolkmer.mv64e:mtb-dto:${versions["mtb-dto"]}") { isChanging = true }
     implementation("ca.uhn.hapi.fhir:hapi-fhir-base:${versions["hapi-fhir"]}")
     implementation("ca.uhn.hapi.fhir:hapi-fhir-structures-r4:${versions["hapi-fhir"]}")
-    implementation("org.apache.httpcomponents.client5:httpclient5:${versions["httpclient5"]}")
+    implementation("org.apache.httpcomponents.client5:httpclient5")
     implementation("com.jayway.jsonpath:json-path")
+    implementation("org.webjars:webjars-locator:${versions["webjars-locator"]}")
+    implementation("org.webjars.npm:echarts:${versions["echarts"]}")
+    implementation("org.webjars.npm:htmx.org:${versions["htmx.org"]}")
+
     runtimeOnly("org.mariadb.jdbc:mariadb-java-client")
     runtimeOnly("org.postgresql:postgresql")
+
     developmentOnly("org.springframework.boot:spring-boot-devtools")
     developmentOnly("org.springframework.boot:spring-boot-docker-compose")
+
     annotationProcessor("org.springframework.boot:spring-boot-configuration-processor")
+
     providedRuntime("org.springframework.boot:spring-boot-starter-tomcat")
+
     testImplementation("org.springframework.boot:spring-boot-starter-test")
+    testImplementation("org.springframework.security:spring-security-test")
     testImplementation("io.projectreactor:reactor-test")
     testImplementation("org.mockito.kotlin:mockito-kotlin:${versions["mockito-kotlin"]}")
+
     integrationTestImplementation("org.testcontainers:junit-jupiter")
     integrationTestImplementation("org.testcontainers:postgresql")
+    integrationTestImplementation("com.tngtech.archunit:archunit:${versions["archunit"]}")
+    integrationTestImplementation("org.htmlunit:htmlunit")
+    integrationTestImplementation("org.springframework:spring-webflux")
 }
 
 tasks.withType<KotlinCompile> {
-    kotlinOptions {
+    compilerOptions {
-        freeCompilerArgs += "-Xjsr305=strict"
+        freeCompilerArgs.add("-Xjsr305=strict")
-        jvmTarget = "17"
+        jvmTarget.set(JvmTarget.JVM_21)
     }
 }
 
@@ -97,8 +127,9 @@ tasks.withType<Test> {
     }
 }
 
-task<Test>("integrationTest") {
+tasks.register<Test>("integrationTest") {
     description = "Runs integration tests"
+    group = "verification"
 
     testClassesDirs = sourceSets["integrationTest"].output.classesDirs
     classpath = sourceSets["integrationTest"].runtimeClasspath
@@ -106,11 +137,34 @@ task<Test>("integrationTest") {
     shouldRunAfter("test")
 }
 
+tasks.register("allTests") {
+    description = "Run all tests"
+    group = JavaBasePlugin.VERIFICATION_GROUP
+    dependsOn(tasks.withType<Test>())
+}
+
+tasks.jacocoTestReport {
+    dependsOn("allTests")
+
+    executionData(fileTree(project.rootDir.absolutePath).include("**/build/jacoco/*.exec"))
+
+    reports {
+        xml.required = true
+    }
+}
+
 tasks.named<BootBuildImage>("bootBuildImage") {
-    imageName.set("ghcr.io/ccc-mf/etl-processor")
+    imageName.set("ghcr.io/pcvolkmer/etl-processor")
+
+    // Binding for CA Certs
+    bindings.set(listOf(
+        "$rootDir/bindings/ca-certificates/:/platform/bindings/ca-certificates"
+    ))
 
     environment.set(environment.get() + mapOf(
-        "BP_OCI_SOURCE" to "https://github.com/CCC-MF/etl-processor",
+        // Enable this line to embed CA Certs into image on build time
+        //"BP_EMBED_CERTS" to "true",
+        "BP_OCI_SOURCE" to "https://github.com/pcvolkmer/etl-processor",
         "BP_OCI_LICENSES" to "AGPLv3",
         "BP_OCI_DESCRIPTION" to "ETL Processor for bwHC MTB files"
     ))

deploy/docker-compose.yaml

@@ -18,6 +18,11 @@ services:
       APP_KAFKA_GROUP_ID: ${DNPM_KAFKA_GROUP_ID}
       APP_KAFKA_RESPONSE_TOPIC: ${DNPM_KAFKA_RESPONSE_TOPIC}
       APP_REST_URI: ${DNPM_BWHC_REST_URI}
+      APP_REST_USERNAME: ${DNPM_BWHC_REST_USERNAME}
+      APP_REST_PASSWORD: ${DNPM_BWHC_REST_PASSWORD}
+      APP_REST_IS_BWHC: ${DNPM_BWHC_REST_IS_BWHC}
+      APP_SECURITY_ADMIN_USER: ${DNPM_ADMIN_USER}
+      APP_SECURITY_ADMIN_PASSWORD: ${DNPM_ADMIN_PASSWORD}
       SPRING_DATASOURCE_URL: ${DNPM_DATASOURCE_URL}
       SPRING_DATASOURCE_PASSWORD: ${DNPM_MARIADB_USER_PW}
       SPRING_DATASOURCE_USERNAME: ${DNPM_MARIADB_DB}

deploy/env-sample.env

@@ -2,6 +2,10 @@
 DNPM_MONITORING_HTTP_PORT=8088
 DNPM_LOG_LEVEL=INFO
 
+# ADMIN USER CREDENTIALS
+DNPM_ADMIN_USER=admin
+DNPM_ADMIN_PASSWORD=
+
 # GPAS or BUILDIN
 DNPM_PSEUDONYMIZE_GENERATOR=BUILDIN
 DNPM_APP_PSEUDONYMIZE_PREFIX=ANONYM
@@ -24,6 +28,9 @@ DNPM_DATASOURCE_URL=jdbc:mariadb://dnpm-monitor-db:3306/$DNPM_MARIADB_DB
 ## TARGET SYSTEMS CONFIG
 # in case of direct access to bwhc enter endpoint url here
 DNPM_BWHC_REST_URI=
+DNPM_BWHC_REST_USERNAME=
+DNPM_BWHC_REST_PASSWORD=
+DNPM_BWHC_REST_IS_BWHC=false
 
 # produce mtb files to this topic - values 'false' disabling kafka processing
 DNPM_KAFKA_TOPIC=false

dev-compose.yml

@@ -17,8 +17,9 @@ services:
       KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: 0@kafka:9093
       KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER
 
+  ## Use AKHQ as Kafka web frontend
   akhq:
-    image: tchiotludo/akhq:0.21.0
+    image: tchiotludo/akhq:0.25.0
     environment:
       AKHQ_CONFIGURATION: |
         akhq:
@@ -32,6 +33,8 @@ services:
     ports:
       - "8084:8080"
 
+
+## For use with MariaDB
   mariadb:
     image: mariadb:10
     ports:
@@ -42,6 +45,7 @@ services:
       MARIADB_PASSWORD: dev
       MARIADB_ROOT_PASSWORD: dev
 
+## For use with Postgres
 #  postgres:
 #    image: postgres:alpine
 #    ports:

docs/docker-compose.yml

@@ -0,0 +1,28 @@
+### Example for docker-compose
+version: '3.7'
+
+volumes:
+  data:
+
+services:
+
+  ### ETL-Processor
+  etl-processor:
+    image: ghcr.io/ccc-mf/etl-processor:latest
+    ports:
+      - 8080:8080
+    environment:
+      APP_REST_URI: http://bwhc-backend/bwhc/etl/api
+      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres/etl
+      SPRING_DATASOURCE_USERNAME: etl
+      SPRING_DATASOURCE_PASSWORD: etl-password
+
+  ### Database
+  postgres:
+    image: postgres:alpine
+    environment:
+      POSTGRES_DB: etl
+      POSTGRES_USER: etl
+      POSTGRES_PASSWORD: etl-password
+    volumes:
+      - data:/var/lib/postgresql/data

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

src/integrationTest/kotlin/dev/dnpm/etl/processor/EtlProcessorApplicationTests.kt

@@ -23,6 +23,7 @@ import com.fasterxml.jackson.databind.ObjectMapper
 import de.ukw.ccc.bwhc.dto.*
 import dev.dnpm.etl.processor.monitoring.RequestRepository
 import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.dnpm.etl.processor.output.BwhcV1MtbFileRequest
 import dev.dnpm.etl.processor.output.MtbFileSender
 import org.assertj.core.api.Assertions.assertThat
 import org.junit.jupiter.api.BeforeEach
@@ -33,10 +34,10 @@ import org.mockito.kotlin.*
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc
 import org.springframework.boot.test.context.SpringBootTest
-import org.springframework.boot.test.mock.mockito.MockBean
 import org.springframework.context.ApplicationContext
 import org.springframework.http.MediaType
 import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
 import org.springframework.test.context.junit.jupiter.SpringExtension
 import org.springframework.test.web.servlet.MockMvc
 import org.springframework.test.web.servlet.post
@@ -45,7 +46,13 @@ import org.testcontainers.junit.jupiter.Testcontainers
 @Testcontainers
 @ExtendWith(SpringExtension::class)
 @SpringBootTest
-@MockBean(MtbFileSender::class)
+@MockitoBean(types = [MtbFileSender::class])
+@TestPropertySource(
+    properties = [
+        "app.rest.uri=http://example.com",
+        "app.pseudonymize.generator=buildin"
+    ]
+)
 class EtlProcessorApplicationTests : AbstractTestcontainerTest() {
 
     @Test
@@ -59,6 +66,7 @@ class EtlProcessorApplicationTests : AbstractTestcontainerTest() {
     @AutoConfigureMockMvc
     @TestPropertySource(
         properties = [
+            "app.pseudonymize.generator=buildin",
             "app.transformations[0].path=diagnoses[*].icd10.version",
             "app.transformations[0].from=2013",
             "app.transformations[0].to=2014",
@@ -66,7 +74,7 @@ class EtlProcessorApplicationTests : AbstractTestcontainerTest() {
     )
     inner class TransformationTest {
 
-        @MockBean
+        @MockitoBean
         private lateinit var mtbFileSender: MtbFileSender
 
         @Autowired
@@ -84,7 +92,7 @@ class EtlProcessorApplicationTests : AbstractTestcontainerTest() {
         fun mtbFileIsTransformed() {
             doAnswer {
                 MtbFileSender.Response(RequestStatus.SUCCESS)
-            }.whenever(mtbFileSender).send(any<MtbFileSender.MtbFileRequest>())
+            }.whenever(mtbFileSender).send(any<BwhcV1MtbFileRequest>())
 
             val mtbFile = MtbFile.builder()
                 .withPatient(
@@ -127,9 +135,9 @@ class EtlProcessorApplicationTests : AbstractTestcontainerTest() {
                 }
             }
 
-            val captor = argumentCaptor<MtbFileSender.MtbFileRequest>()
+            val captor = argumentCaptor<BwhcV1MtbFileRequest>()
             verify(mtbFileSender).send(captor.capture())
-            assertThat(captor.firstValue.mtbFile.diagnoses).hasSize(1).allMatch { diagnosis ->
+            assertThat(captor.firstValue.content.diagnoses).hasSize(1).allMatch { diagnosis ->
                 diagnosis.icd10.version == "2014"
             }
         }

src/integrationTest/kotlin/dev/dnpm/etl/processor/EtlProcessorArchTest.kt

@@ -0,0 +1,73 @@
+package dev.dnpm.etl.processor
+
+import com.tngtech.archunit.core.domain.JavaClasses
+import com.tngtech.archunit.core.importer.ClassFileImporter
+import com.tngtech.archunit.lang.syntax.ArchRuleDefinition.classes
+import com.tngtech.archunit.lang.syntax.ArchRuleDefinition.noClasses
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.springframework.data.repository.Repository
+
+class EtlProcessorArchTest {
+
+    private lateinit var noTestClasses: JavaClasses
+
+    @BeforeEach
+    fun setUp() {
+        this.noTestClasses = ClassFileImporter()
+            .withImportOption { !(it.contains("/test/") || it.contains("/integrationTest/")) }
+            .importPackages("dev.dnpm.etl.processor")
+    }
+
+    @Test
+    fun noClassesInInputPackageShouldDependOnMonitoringPackage() {
+        val rule = noClasses()
+            .that()
+            .resideInAPackage("..input")
+            .should().dependOnClassesThat()
+            .resideInAnyPackage("..monitoring")
+
+        rule.check(noTestClasses)
+    }
+
+    @Test
+    fun noClassesInInputPackageShouldDependOnRepositories() {
+        val rule = noClasses()
+            .that()
+            .resideInAPackage("..input")
+            .should().dependOnClassesThat().haveSimpleNameEndingWith("Repository")
+
+        rule.check(noTestClasses)
+    }
+
+    @Test
+    fun noClassesInOutputPackageShouldDependOnRepositories() {
+        val rule = noClasses()
+            .that()
+            .resideInAPackage("..output")
+            .should().dependOnClassesThat().haveSimpleNameEndingWith("Repository")
+
+        rule.check(noTestClasses)
+    }
+
+    @Test
+    fun noClassesInWebPackageShouldDependOnRepositories() {
+        val rule = noClasses()
+            .that()
+            .resideInAPackage("..web")
+            .should().dependOnClassesThat().haveSimpleNameEndingWith("Repository")
+
+        rule.check(noTestClasses)
+    }
+
+    @Test
+    fun repositoryClassNamesShouldEndWithRepository() {
+        val rule = classes()
+            .that()
+            .areInterfaces().and().areAssignableTo(Repository::class.java)
+            .should().haveSimpleNameEndingWith("Repository")
+
+        rule.check(noTestClasses)
+    }
+
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/config/AppConfigurationTest.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -20,9 +20,15 @@
 package dev.dnpm.etl.processor.config
 
 import com.fasterxml.jackson.databind.ObjectMapper
+import dev.dnpm.etl.processor.input.KafkaInputListener
 import dev.dnpm.etl.processor.monitoring.RequestRepository
 import dev.dnpm.etl.processor.output.KafkaMtbFileSender
 import dev.dnpm.etl.processor.output.RestMtbFileSender
+import dev.dnpm.etl.processor.pseudonym.AnonymizingGenerator
+import dev.dnpm.etl.processor.pseudonym.GpasPseudonymGenerator
+import dev.dnpm.etl.processor.security.TokenRepository
+import dev.dnpm.etl.processor.security.TokenService
+import dev.dnpm.etl.processor.services.RequestProcessor
 import org.assertj.core.api.Assertions.assertThat
 import org.junit.jupiter.api.Nested
 import org.junit.jupiter.api.Test
@@ -30,14 +36,30 @@ import org.junit.jupiter.api.assertThrows
 import org.springframework.beans.factory.NoSuchBeanDefinitionException
 import org.springframework.boot.autoconfigure.kafka.KafkaAutoConfiguration
 import org.springframework.boot.test.context.SpringBootTest
-import org.springframework.boot.test.mock.mockito.MockBean
 import org.springframework.context.ApplicationContext
+import org.springframework.retry.support.RetryTemplate
+import org.springframework.security.crypto.password.PasswordEncoder
+import org.springframework.security.provisioning.InMemoryUserDetailsManager
 import org.springframework.test.context.ContextConfiguration
 import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
 
 @SpringBootTest
-@ContextConfiguration(classes = [AppConfiguration::class, KafkaAutoConfiguration::class, AppKafkaConfiguration::class, AppRestConfiguration::class])
+@ContextConfiguration(
-@MockBean(ObjectMapper::class)
+    classes = [
+        AppConfiguration::class,
+        AppSecurityConfiguration::class,
+        KafkaAutoConfiguration::class,
+        AppKafkaConfiguration::class,
+        AppRestConfiguration::class
+    ]
+)
+@MockitoBean(types = [ObjectMapper::class])
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN",
+    ]
+)
 class AppConfigurationTest {
 
     @Nested
@@ -60,12 +82,12 @@ class AppConfigurationTest {
     @TestPropertySource(
         properties = [
             "app.kafka.servers=localhost:9092",
-            "app.kafka.topic=test",
+            "app.kafka.output-topic=test",
-            "app.kafka.response-topic=test-response",
+            "app.kafka.output-response-topic=test-response",
             "app.kafka.group-id=test"
         ]
     )
-    @MockBean(RequestRepository::class)
+    @MockitoBean(types = [RequestRepository::class])
     inner class AppConfigurationKafkaTest(private val context: ApplicationContext) {
 
         @Test
@@ -81,8 +103,8 @@ class AppConfigurationTest {
         properties = [
             "app.rest.uri=http://localhost:9000",
             "app.kafka.servers=localhost:9092",
-            "app.kafka.topic=test",
+            "app.kafka.output-topic=test",
-            "app.kafka.response-topic=test-response",
+            "app.kafka.output-response-topic=test-response",
             "app.kafka.group-id=test"
         ]
     )
@@ -96,6 +118,44 @@ class AppConfigurationTest {
 
     }
 
+    @Nested
+    @TestPropertySource(
+        properties = [
+            "app.kafka.servers=localhost:9092",
+            "app.kafka.output-topic=test",
+            "app.kafka.output-response-topic=test-response",
+            "app.kafka.group-id=test"
+        ]
+    )
+    inner class AppConfigurationWithoutKafkaInputTest(private val context: ApplicationContext) {
+
+        @Test
+        fun shouldNotUseKafkaInputListener() {
+            assertThrows<NoSuchBeanDefinitionException> { context.getBean(KafkaInputListener::class.java) }
+        }
+
+    }
+
+    @Nested
+    @TestPropertySource(
+        properties = [
+            "app.kafka.servers=localhost:9092",
+            "app.kafka.input-topic=test_input",
+            "app.kafka.output-topic=test",
+            "app.kafka.output-response-topic=test-response",
+            "app.kafka.group-id=test"
+        ]
+    )
+    @MockitoBean(types = [RequestProcessor::class])
+    inner class AppConfigurationUsingKafkaInputTest(private val context: ApplicationContext) {
+
+        @Test
+        fun shouldUseKafkaInputListener() {
+            assertThat(context.getBean(KafkaInputListener::class.java)).isNotNull
+        }
+
+    }
+
     @Nested
     @TestPropertySource(
         properties = [
@@ -116,4 +176,104 @@ class AppConfigurationTest {
 
     }
 
+    @Nested
+    inner class AppConfigurationPseudonymizeTest {
+
+        @Nested
+        @TestPropertySource(
+            properties = [
+                "app.pseudonymize.generator=buildin"
+            ]
+        )
+        inner class AppConfigurationPseudonymizeGeneratorBuildinTest(private val context: ApplicationContext) {
+
+            @Test
+            fun shouldUseConfiguredGenerator() {
+                assertThat(context.getBean(AnonymizingGenerator::class.java)).isNotNull
+            }
+
+        }
+
+        @Nested
+        @TestPropertySource(
+            properties = [
+                "app.pseudonymize.generator=gpas"
+            ]
+        )
+        inner class AppConfigurationPseudonymizeGeneratorGpasTest(private val context: ApplicationContext) {
+
+            @Test
+            fun shouldUseConfiguredGenerator() {
+                assertThat(context.getBean(GpasPseudonymGenerator::class.java)).isNotNull
+            }
+
+        }
+
+        @Nested
+        @TestPropertySource(
+            properties = [
+                "app.security.enable-tokens=true"
+            ]
+        )
+        @MockitoBean(
+            types = [
+                InMemoryUserDetailsManager::class,
+                PasswordEncoder::class,
+                TokenRepository::class
+            ]
+        )
+        inner class AppConfigurationTokenEnabledTest(private val context: ApplicationContext) {
+
+            @Test
+            fun checkTokenService() {
+                assertThat(context.getBean(TokenService::class.java)).isNotNull
+            }
+
+        }
+
+        @Nested
+        @MockitoBean(
+            types = [
+                InMemoryUserDetailsManager::class,
+                PasswordEncoder::class,
+                TokenRepository::class
+            ]
+        )
+        inner class AppConfigurationTokenDisabledTest(private val context: ApplicationContext) {
+
+            @Test
+            fun checkTokenService() {
+                assertThrows<NoSuchBeanDefinitionException> { context.getBean(TokenService::class.java) }
+            }
+
+        }
+
+    }
+
+    @Nested
+    @TestPropertySource(
+        properties = [
+            "app.rest.uri=http://localhost:9000",
+            "app.max-retry-attempts=5"
+        ]
+    )
+    inner class AppConfigurationRetryTest(private val context: ApplicationContext) {
+
+        private val maxRetryAttempts = 5
+
+        @Test
+        fun shouldUseRetryTemplateWithConfiguredMaxAttempts() {
+            val retryTemplate = context.getBean(RetryTemplate::class.java)
+            assertThat(retryTemplate).isNotNull
+
+            assertThrows<RuntimeException> {
+                retryTemplate.execute<Void, RuntimeException> {
+                    assertThat(it.retryCount).isLessThan(maxRetryAttempts)
+                    throw RuntimeException()
+                }
+            }
+        }
+
+    }
+
 }

src/integrationTest/kotlin/dev/dnpm/etl/processor/helpers.kt

@@ -0,0 +1,30 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor
+
+import org.mockito.ArgumentMatchers
+
+@Suppress("UNCHECKED_CAST")
+inline fun <reified T> anyValueClass(): T {
+    val unboxedClass = T::class.java.declaredFields.first().type
+    return ArgumentMatchers.any(unboxedClass as Class<T>)
+        ?: T::class.java.getDeclaredMethod("box-impl", unboxedClass)
+            .invoke(null, null) as T
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/input/MtbFileRestControllerTest.kt

@@ -0,0 +1,225 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.input
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import de.ukw.ccc.bwhc.dto.*
+import dev.dnpm.etl.processor.anyValueClass
+import dev.dnpm.etl.processor.config.AppSecurityConfiguration
+import dev.dnpm.etl.processor.security.TokenRepository
+import dev.dnpm.etl.processor.security.UserRoleRepository
+import dev.dnpm.etl.processor.services.RequestProcessor
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.any
+import org.mockito.kotlin.never
+import org.mockito.kotlin.times
+import org.mockito.kotlin.verify
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.http.MediaType
+import org.springframework.security.oauth2.client.registration.ClientRegistrationRepository
+import org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.anonymous
+import org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.user
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.delete
+import org.springframework.test.web.servlet.post
+
+@WebMvcTest(controllers = [MtbFileRestController::class])
+@ExtendWith(value = [MockitoExtension::class, SpringExtension::class])
+@ContextConfiguration(
+    classes = [
+        MtbFileRestController::class,
+        AppSecurityConfiguration::class
+    ]
+)
+@MockitoBean(types = [TokenRepository::class, RequestProcessor::class])
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN",
+        "app.security.admin-user=admin",
+        "app.security.admin-password={noop}very-secret",
+        "app.security.enable-tokens=true"
+    ]
+)
+class MtbFileRestControllerTest {
+
+    private lateinit var mockMvc: MockMvc
+
+    private lateinit var requestProcessor: RequestProcessor
+
+    @BeforeEach
+    fun setup(
+        @Autowired mockMvc: MockMvc,
+        @Autowired requestProcessor: RequestProcessor
+    ) {
+        this.mockMvc = mockMvc
+        this.requestProcessor = requestProcessor
+    }
+
+    @Test
+    fun testShouldGrantPermissionToSendMtbFile() {
+        mockMvc.post("/mtbfile") {
+            with(user("onkostarserver").roles("MTBFILE"))
+            contentType = MediaType.APPLICATION_JSON
+            content = ObjectMapper().writeValueAsString(mtbFile)
+        }.andExpect {
+            status { isAccepted() }
+        }
+
+        verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+    }
+
+    @Test
+    fun testShouldGrantPermissionToSendMtbFileToAdminUser() {
+        mockMvc.post("/mtbfile") {
+            with(user("onkostarserver").roles("ADMIN"))
+            contentType = MediaType.APPLICATION_JSON
+            content = ObjectMapper().writeValueAsString(mtbFile)
+        }.andExpect {
+            status { isAccepted() }
+        }
+
+        verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+    }
+
+    @Test
+    fun testShouldDenyPermissionToSendMtbFile() {
+        mockMvc.post("/mtbfile") {
+            with(anonymous())
+            contentType = MediaType.APPLICATION_JSON
+            content = ObjectMapper().writeValueAsString(mtbFile)
+        }.andExpect {
+            status { isUnauthorized() }
+        }
+
+        verify(requestProcessor, never()).processMtbFile(any<MtbFile>())
+    }
+
+    @Test
+    fun testShouldDenyPermissionToSendMtbFileForUser() {
+        mockMvc.post("/mtbfile") {
+            with(user("fakeuser").roles("USER"))
+            contentType = MediaType.APPLICATION_JSON
+            content = ObjectMapper().writeValueAsString(mtbFile)
+        }.andExpect {
+            status { isForbidden() }
+        }
+
+        verify(requestProcessor, never()).processMtbFile(any<MtbFile>())
+    }
+
+    @Test
+    fun testShouldGrantPermissionToDeletePatientData() {
+        mockMvc.delete("/mtbfile/12345678") {
+            with(user("onkostarserver").roles("MTBFILE"))
+        }.andExpect {
+            status { isAccepted() }
+        }
+
+        verify(requestProcessor, times(1)).processDeletion(anyValueClass())
+    }
+
+    @Test
+    fun testShouldDenyPermissionToDeletePatientData() {
+        mockMvc.delete("/mtbfile/12345678") {
+            with(anonymous())
+        }.andExpect {
+            status { isUnauthorized() }
+        }
+
+        verify(requestProcessor, never()).processDeletion(anyValueClass())
+    }
+
+    @Nested
+    @MockitoBean(types = [UserRoleRepository::class, ClientRegistrationRepository::class])
+    @TestPropertySource(
+        properties = [
+            "app.pseudonymize.generator=BUILDIN",
+            "app.security.admin-user=admin",
+            "app.security.admin-password={noop}very-secret",
+            "app.security.enable-tokens=true",
+            "app.security.enable-oidc=true"
+        ]
+    )
+    inner class WithOidcEnabled {
+        @Test
+        fun testShouldGrantPermissionToSendMtbFileToAdminUser() {
+            mockMvc.post("/mtbfile") {
+                with(user("onkostarserver").roles("ADMIN"))
+                contentType = MediaType.APPLICATION_JSON
+                content = ObjectMapper().writeValueAsString(mtbFile)
+            }.andExpect {
+                status { isAccepted() }
+            }
+
+            verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+        }
+
+        @Test
+        fun testShouldGrantPermissionToSendMtbFileToUser() {
+            mockMvc.post("/mtbfile") {
+                with(user("onkostarserver").roles("USER"))
+                contentType = MediaType.APPLICATION_JSON
+                content = ObjectMapper().writeValueAsString(mtbFile)
+            }.andExpect {
+                status { isAccepted() }
+            }
+
+            verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+        }
+    }
+
+    companion object {
+
+        val mtbFile: MtbFile = MtbFile.builder()
+            .withPatient(
+                Patient.builder()
+                    .withId("PID")
+                    .withBirthDate("2000-08-08")
+                    .withGender(Patient.Gender.MALE)
+                    .build()
+            )
+            .withConsent(
+                Consent.builder()
+                    .withId("1")
+                    .withStatus(Consent.Status.ACTIVE)
+                    .withPatient("PID")
+                    .build()
+            )
+            .withEpisode(
+                Episode.builder()
+                    .withId("1")
+                    .withPatient("PID")
+                    .withPeriod(PeriodStart("2023-08-08"))
+                    .build()
+            )
+            .build()
+
+    }
+
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/monitoring/RequestRepositoryTest.kt

@@ -0,0 +1,75 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.monitoring
+
+import dev.dnpm.etl.processor.*
+import dev.dnpm.etl.processor.output.MtbFileSender
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.data.jdbc.DataJdbcTest
+import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.transaction.annotation.Transactional
+import org.testcontainers.junit.jupiter.Testcontainers
+import java.time.Instant
+
+@Testcontainers
+@ExtendWith(SpringExtension::class)
+@DataJdbcTest
+@AutoConfigureTestDatabase(replace = AutoConfigureTestDatabase.Replace.NONE)
+@Transactional
+@MockitoBean(types = [MtbFileSender::class])
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=buildin",
+        "app.rest.uri=http://example.com"
+    ]
+)
+class RequestRepositoryTest : AbstractTestcontainerTest() {
+
+    private lateinit var requestRepository: RequestRepository
+
+    @BeforeEach
+    fun setUp(
+        @Autowired requestRepository: RequestRepository
+    ) {
+        this.requestRepository = requestRepository
+    }
+
+    @Test
+    fun shouldSaveRequest() {
+        val request = Request(
+            randomRequestId(),
+            PatientPseudonym("TEST_12345678901"),
+            PatientId("P1"),
+            Fingerprint("0123456789abcdef1"),
+            RequestType.MTB_FILE,
+            RequestStatus.WARNING,
+            Instant.parse("2023-07-07T00:00:00Z")
+        )
+
+        requestRepository.save(request)
+    }
+
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/pseudonym/GpasPseudonymGeneratorTest.kt

@@ -0,0 +1,135 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.pseudonym
+
+import dev.dnpm.etl.processor.config.GPasConfigProperties
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
+import org.springframework.http.HttpHeaders
+import org.springframework.http.HttpMethod
+import org.springframework.http.HttpStatus
+import org.springframework.retry.policy.SimpleRetryPolicy
+import org.springframework.retry.support.RetryTemplateBuilder
+import org.springframework.test.web.client.MockRestServiceServer
+import org.springframework.test.web.client.match.MockRestRequestMatchers.method
+import org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo
+import org.springframework.test.web.client.response.MockRestResponseCreators.withException
+import org.springframework.test.web.client.response.MockRestResponseCreators.withStatus
+import org.springframework.web.client.RestTemplate
+import java.io.IOException
+
+class GpasPseudonymGeneratorTest {
+
+    private lateinit var mockRestServiceServer: MockRestServiceServer
+    private lateinit var generator: GpasPseudonymGenerator
+    private lateinit var restTemplate: RestTemplate
+
+    @BeforeEach
+    fun setup() {
+        val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+        val gPasConfigProperties = GPasConfigProperties(
+            "https://localhost/ttp-fhir/fhir/gpas/\$pseudonymizeAllowCreate",
+            "test",
+            null,
+            null
+        )
+
+        this.restTemplate = RestTemplate()
+        this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+        this.generator = GpasPseudonymGenerator(gPasConfigProperties, retryTemplate, restTemplate)
+    }
+
+    @Test
+    fun shouldReturnExpectedPseudonym() {
+        this.mockRestServiceServer.expect {
+            method(HttpMethod.POST)
+            requestTo("https://localhost/ttp-fhir/fhir/gpas/\$pseudonymizeAllowCreate")
+        }.andRespond {
+            withStatus(HttpStatus.OK).body(getDummyResponseBody("1234", "test", "test1234ABCDEF567890"))
+                .createResponse(it)
+        }
+
+        assertThat(this.generator.generate("ID1234")).isEqualTo("test1234ABCDEF567890")
+    }
+
+    @Test
+    fun shouldThrowExceptionIfGpasNotAvailable() {
+        this.mockRestServiceServer.expect {
+            method(HttpMethod.POST)
+            requestTo("https://localhost/ttp-fhir/fhir/gpas/\$pseudonymizeAllowCreate")
+        }.andRespond {
+            withException(IOException("Simulated IO error")).createResponse(it)
+        }
+
+        assertThrows<PseudonymRequestFailed> { this.generator.generate("ID1234") }
+    }
+
+    @Test
+    fun shouldThrowExceptionIfGpasDoesNotReturn2xxResponse() {
+        this.mockRestServiceServer.expect {
+            method(HttpMethod.POST)
+            requestTo("https://localhost/ttp-fhir/fhir/gpas/\$pseudonymizeAllowCreate")
+        }.andRespond {
+            withStatus(HttpStatus.FOUND)
+                .header(HttpHeaders.LOCATION, "https://localhost/ttp-fhir/fhir/gpas/\$pseudonymizeAllowCreate")
+                .createResponse(it)
+        }
+
+        assertThrows<PseudonymRequestFailed> { this.generator.generate("ID1234") }
+    }
+
+    companion object {
+
+        fun getDummyResponseBody(original: String, target: String, pseudonym: String) = """{
+          "resourceType": "Parameters",
+          "parameter": [
+            {
+              "name": "pseudonym",
+              "part": [
+                {
+                  "name": "original",
+                  "valueIdentifier": {
+                    "system": "https://ths-greifswald.de/gpas",
+                    "value": "$original"
+                  }
+                },
+                {
+                  "name": "target",
+                  "valueIdentifier": {
+                    "system": "https://ths-greifswald.de/gpas",
+                    "value": "$target"
+                  }
+                },
+                {
+                  "name": "pseudonym",
+                  "valueIdentifier": {
+                    "system": "https://ths-greifswald.de/gpas",
+                    "value": "$pseudonym"
+                  }
+                }
+              ]
+            }
+          ]
+        }""".trimIndent()
+
+    }
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/services/RequestServiceIntegrationTest.kt

@@ -19,7 +19,7 @@
 
 package dev.dnpm.etl.processor.services
 
-import dev.dnpm.etl.processor.AbstractTestcontainerTest
+import dev.dnpm.etl.processor.*
 import dev.dnpm.etl.processor.monitoring.Request
 import dev.dnpm.etl.processor.monitoring.RequestRepository
 import dev.dnpm.etl.processor.monitoring.RequestStatus
@@ -31,18 +31,24 @@ import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.extension.ExtendWith
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.test.context.SpringBootTest
-import org.springframework.boot.test.mock.mockito.MockBean
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
 import org.springframework.test.context.junit.jupiter.SpringExtension
 import org.springframework.transaction.annotation.Transactional
 import org.testcontainers.junit.jupiter.Testcontainers
 import java.time.Instant
-import java.util.*
 
 @Testcontainers
 @ExtendWith(SpringExtension::class)
 @SpringBootTest
 @Transactional
-@MockBean(MtbFileSender::class)
+@MockitoBean(types = [MtbFileSender::class])
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=buildin",
+        "app.rest.uri=http://example.com"
+    ]
+)
 class RequestServiceIntegrationTest : AbstractTestcontainerTest() {
 
     private lateinit var requestRepository: RequestRepository
@@ -59,7 +65,7 @@ class RequestServiceIntegrationTest : AbstractTestcontainerTest() {
 
     @Test
     fun shouldResultInEmptyRequestList() {
-        val actual = requestService.allRequestsByPatientPseudonym("TEST_12345678901")
+        val actual = requestService.allRequestsByPatientPseudonym(TEST_PATIENT_PSEUDONYM)
 
         assertThat(actual).isEmpty()
     }
@@ -69,33 +75,33 @@ class RequestServiceIntegrationTest : AbstractTestcontainerTest() {
         this.requestRepository.saveAll(
             listOf(
                 Request(
-                    uuid = UUID.randomUUID().toString(),
+                    randomRequestId(),
-                    patientId = "TEST_12345678901",
+                    PatientPseudonym("TEST_12345678901"),
-                    pid = "P1",
+                    PatientId("P1"),
-                    fingerprint = "0123456789abcdef1",
+                    Fingerprint("0123456789abcdef1"),
-                    type = RequestType.MTB_FILE,
+                    RequestType.MTB_FILE,
-                    status = RequestStatus.SUCCESS,
+                    RequestStatus.SUCCESS,
-                    processedAt = Instant.parse("2023-07-07T02:00:00Z")
+                    Instant.parse("2023-07-07T02:00:00Z")
                 ),
                 // Should be ignored - wrong patient ID -->
                 Request(
-                    uuid = UUID.randomUUID().toString(),
+                    randomRequestId(),
-                    patientId = "TEST_12345678902",
+                    PatientPseudonym("TEST_12345678902"),
-                    pid = "P2",
+                    PatientId("P2"),
-                    fingerprint = "0123456789abcdef2",
+                    Fingerprint("0123456789abcdef2"),
-                    type = RequestType.MTB_FILE,
+                    RequestType.MTB_FILE,
-                    status = RequestStatus.WARNING,
+                    RequestStatus.WARNING,
-                    processedAt = Instant.parse("2023-08-08T00:00:00Z")
+                    Instant.parse("2023-08-08T00:00:00Z")
                 ),
                 // <--
                 Request(
-                    uuid = UUID.randomUUID().toString(),
+                    randomRequestId(),
-                    patientId = "TEST_12345678901",
+                    PatientPseudonym("TEST_12345678901"),
-                    pid = "P2",
+                    PatientId("P2"),
-                    fingerprint = "0123456789abcdee1",
+                    Fingerprint("0123456789abcdee1"),
-                    type = RequestType.DELETE,
+                    RequestType.DELETE,
-                    status = RequestStatus.SUCCESS,
+                    RequestStatus.SUCCESS,
-                    processedAt = Instant.parse("2023-08-08T02:00:00Z")
+                    Instant.parse("2023-08-08T02:00:00Z")
                 )
             )
         )
@@ -105,18 +111,18 @@ class RequestServiceIntegrationTest : AbstractTestcontainerTest() {
     fun shouldResultInSortedRequestList() {
         setupTestData()
 
-        val actual = requestService.allRequestsByPatientPseudonym("TEST_12345678901")
+        val actual = requestService.allRequestsByPatientPseudonym(TEST_PATIENT_PSEUDONYM)
 
         assertThat(actual).hasSize(2)
-        assertThat(actual[0].fingerprint).isEqualTo("0123456789abcdee1")
+        assertThat(actual[0].fingerprint).isEqualTo(Fingerprint("0123456789abcdee1"))
-        assertThat(actual[1].fingerprint).isEqualTo("0123456789abcdef1")
+        assertThat(actual[1].fingerprint).isEqualTo(Fingerprint("0123456789abcdef1"))
     }
 
     @Test
     fun shouldReturnDeleteRequestAsLastRequest() {
         setupTestData()
 
-        val actual = requestService.isLastRequestWithKnownStatusDeletion("TEST_12345678901")
+        val actual = requestService.isLastRequestWithKnownStatusDeletion(TEST_PATIENT_PSEUDONYM)
 
         assertThat(actual).isTrue()
     }
@@ -125,10 +131,14 @@ class RequestServiceIntegrationTest : AbstractTestcontainerTest() {
     fun shouldReturnLastMtbFileRequest() {
         setupTestData()
 
-        val actual = requestService.lastMtbFileRequestForPatientPseudonym("TEST_12345678901")
+        val actual = requestService.lastMtbFileRequestForPatientPseudonym(TEST_PATIENT_PSEUDONYM)
 
         assertThat(actual).isNotNull
-        assertThat(actual?.fingerprint).isEqualTo("0123456789abcdef1")
+        assertThat(actual?.fingerprint).isEqualTo(Fingerprint("0123456789abcdef1"))
+    }
+
+    companion object {
+        val TEST_PATIENT_PSEUDONYM = PatientPseudonym("TEST_12345678901")
     }
 
 }

src/integrationTest/kotlin/dev/dnpm/etl/processor/web/ConfigControllerTest.kt

@@ -0,0 +1,369 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.web
+
+import dev.dnpm.etl.processor.config.AppConfiguration
+import dev.dnpm.etl.processor.config.AppSecurityConfiguration
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckResult
+import dev.dnpm.etl.processor.monitoring.GPasConnectionCheckService
+import dev.dnpm.etl.processor.monitoring.RestConnectionCheckService
+import dev.dnpm.etl.processor.output.MtbFileSender
+import dev.dnpm.etl.processor.pseudonym.Generator
+import dev.dnpm.etl.processor.security.Role
+import dev.dnpm.etl.processor.security.TokenService
+import dev.dnpm.etl.processor.security.UserRoleService
+import dev.dnpm.etl.processor.services.RequestProcessor
+import dev.dnpm.etl.processor.services.TransformationService
+import org.assertj.core.api.Assertions.assertThat
+import org.htmlunit.WebClient
+import org.htmlunit.html.HtmlPage
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.ArgumentMatchers.anyString
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.argumentCaptor
+import org.mockito.kotlin.times
+import org.mockito.kotlin.verify
+import org.mockito.kotlin.whenever
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.http.HttpHeaders
+import org.springframework.http.MediaType
+import org.springframework.http.MediaType.TEXT_EVENT_STREAM
+import org.springframework.security.test.context.support.WithMockUser
+import org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.anonymous
+import org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.user
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.test.web.reactive.server.WebTestClient
+import org.springframework.test.web.servlet.*
+import org.springframework.test.web.servlet.client.MockMvcWebTestClient
+import org.springframework.test.web.servlet.htmlunit.MockMvcWebClientBuilder
+import org.springframework.web.context.WebApplicationContext
+import reactor.core.publisher.Sinks
+import reactor.test.StepVerifier
+import java.time.Instant
+
+abstract class MockSink : Sinks.Many<Boolean>
+
+@WebMvcTest(controllers = [ConfigController::class])
+@ExtendWith(value = [MockitoExtension::class, SpringExtension::class])
+@ContextConfiguration(
+    classes = [
+        ConfigController::class,
+        AppConfiguration::class,
+        AppSecurityConfiguration::class
+    ]
+)
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN"
+    ]
+)
+@MockitoBean(name = "configsUpdateProducer", types = [MockSink::class])
+@MockitoBean(
+    types = [
+        Generator::class,
+        MtbFileSender::class,
+        RequestProcessor::class,
+        TransformationService::class,
+        GPasConnectionCheckService::class,
+        RestConnectionCheckService::class
+    ]
+)
+class ConfigControllerTest {
+
+    private lateinit var mockMvc: MockMvc
+    private lateinit var webClient: WebClient
+
+    private lateinit var requestProcessor: RequestProcessor
+    private lateinit var connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+
+    @BeforeEach
+    fun setup(
+        @Autowired mockMvc: MockMvc,
+        @Autowired requestProcessor: RequestProcessor,
+        @Autowired connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+    ) {
+        this.mockMvc = mockMvc
+        this.webClient = MockMvcWebClientBuilder.mockMvcSetup(mockMvc).build()
+        this.requestProcessor = requestProcessor
+        this.connectionCheckUpdateProducer = connectionCheckUpdateProducer
+
+        webClient.options.isThrowExceptionOnScriptError = false
+    }
+
+    @Test
+    fun testShouldRequestConfigPageIfLoggedIn() {
+        mockMvc.get("/configs") {
+            with(user("admin").roles("ADMIN"))
+            accept(MediaType.TEXT_HTML)
+        }.andExpect {
+            status { isOk() }
+            view { name("configs") }
+        }
+    }
+
+    @Test
+    fun testShouldRedirectToLoginPageIfNotLoggedIn() {
+        mockMvc.get("/configs") {
+            with(anonymous())
+            accept(MediaType.TEXT_HTML)
+        }.andExpect {
+            status { isFound() }
+            header {
+                stringValues(HttpHeaders.LOCATION, "http://localhost/login")
+            }
+        }
+    }
+
+    @Nested
+    @TestPropertySource(
+        properties = [
+            "app.security.enable-tokens=true",
+            "app.security.admin-user=admin"
+        ]
+    )
+    @MockitoBean(
+        types = [
+            TokenService::class
+        ]
+    )
+    inner class WithTokensEnabled {
+        private lateinit var tokenService: TokenService
+
+        @BeforeEach
+        fun setup(
+            @Autowired tokenService: TokenService
+        ) {
+            webClient.options.isThrowExceptionOnScriptError = false
+
+            this.tokenService = tokenService
+        }
+
+        @Test
+        fun testShouldSaveNewToken() {
+            mockMvc.post("/configs/tokens") {
+                with(user("admin").roles("ADMIN"))
+                accept(MediaType.TEXT_HTML)
+                contentType = MediaType.APPLICATION_FORM_URLENCODED
+                content = "name=Testtoken"
+            }.andExpect {
+                status { is2xxSuccessful() }
+                view { name("configs/tokens") }
+            }
+
+            val captor = argumentCaptor<String>()
+            verify(tokenService, times(1)).addToken(captor.capture())
+
+            assertThat(captor.firstValue).isEqualTo("Testtoken")
+        }
+
+        @Test
+        fun testShouldNotSaveTokenWithExstingName() {
+            whenever(tokenService.addToken(anyString())).thenReturn(Result.failure(RuntimeException("Testfailure")))
+
+            mockMvc.post("/configs/tokens") {
+                with(user("admin").roles("ADMIN"))
+                accept(MediaType.TEXT_HTML)
+                contentType = MediaType.APPLICATION_FORM_URLENCODED
+                content = "name=Testtoken"
+            }.andExpect {
+                status { is2xxSuccessful() }
+                view { name("configs/tokens") }
+            }
+
+            val captor = argumentCaptor<String>()
+            verify(tokenService, times(1)).addToken(captor.capture())
+
+            assertThat(captor.firstValue).isEqualTo("Testtoken")
+        }
+
+        @Test
+        fun testShouldDeleteToken() {
+            mockMvc.delete("/configs/tokens/42") {
+                with(user("admin").roles("ADMIN"))
+                accept(MediaType.TEXT_HTML)
+            }.andExpect {
+                status { is2xxSuccessful() }
+                view { name("configs/tokens") }
+            }
+
+            val captor = argumentCaptor<Long>()
+            verify(tokenService, times(1)).deleteToken(captor.capture())
+
+            assertThat(captor.firstValue).isEqualTo(42)
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldRenderConfigPageWithTokens() {
+            val page = webClient.getPage<HtmlPage>("http://localhost/configs")
+            assertThat(
+                page.getElementById("tokens")
+            ).isNotNull
+        }
+    }
+
+    @Nested
+    @TestPropertySource(
+        properties = [
+            "app.security.enable-tokens=false"
+        ]
+    )
+    inner class WithTokensDisabled {
+        @BeforeEach
+        fun setup() {
+            webClient.options.isThrowExceptionOnScriptError = false
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldRenderConfigPageWithoutTokens() {
+            val page = webClient.getPage<HtmlPage>("http://localhost/configs")
+            assertThat(
+                page.getElementById("tokens")
+            ).isNull()
+        }
+    }
+
+    @Nested
+    @TestPropertySource(
+        properties = [
+            "app.security.enable-tokens=false",
+            "app.security.admin-user=admin",
+            "app.security.admin-password={noop}very-secret"
+        ]
+    )
+    @MockitoBean(
+        types = [
+            UserRoleService::class
+        ]
+    )
+    inner class WithUserRolesEnabled {
+        private lateinit var userRoleService: UserRoleService
+
+        @BeforeEach
+        fun setup(
+            @Autowired userRoleService: UserRoleService
+        ) {
+            webClient.options.isThrowExceptionOnScriptError = false
+
+            this.userRoleService = userRoleService
+        }
+
+        @Test
+        fun testShouldDeleteUserRole() {
+            mockMvc.delete("/configs/userroles/42") {
+                with(user("admin").roles("ADMIN"))
+                accept(MediaType.TEXT_HTML)
+            }.andExpect {
+                status { is2xxSuccessful() }
+                view { name("configs/userroles") }
+            }
+
+            val captor = argumentCaptor<Long>()
+            verify(userRoleService, times(1)).deleteUserRole(captor.capture())
+
+            assertThat(captor.firstValue).isEqualTo(42)
+        }
+
+        @Test
+        fun testShouldUpdateUserRole() {
+            mockMvc.put("/configs/userroles/42") {
+                with(user("admin").roles("ADMIN"))
+                accept(MediaType.TEXT_HTML)
+                contentType = MediaType.APPLICATION_FORM_URLENCODED
+                content = "role=ADMIN"
+            }.andExpect {
+                status { is2xxSuccessful() }
+                view { name("configs/userroles") }
+            }
+
+            val idCaptor = argumentCaptor<Long>()
+            val roleCaptor = argumentCaptor<Role>()
+            verify(userRoleService, times(1)).updateUserRole(idCaptor.capture(), roleCaptor.capture())
+
+            assertThat(idCaptor.firstValue).isEqualTo(42)
+            assertThat(roleCaptor.firstValue).isEqualTo(Role.ADMIN)
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldRenderConfigPageWithUserRoles() {
+            val page = webClient.getPage<HtmlPage>("http://localhost/configs")
+            assertThat(
+                page.getElementById("userroles")
+            ).isNotNull
+        }
+    }
+
+    @Nested
+    inner class WithUserRolesDisabled {
+        @BeforeEach
+        fun setup() {
+            webClient.options.isThrowExceptionOnScriptError = false
+        }
+
+        @Test
+        fun testShouldRenderConfigPageWithoutUserRoles() {
+            val page = webClient.getPage<HtmlPage>("http://localhost/configs")
+            assertThat(
+                page.getElementById("userroles")
+            ).isNull()
+        }
+    }
+
+    @Nested
+    inner class SseTest {
+        private lateinit var webClient: WebTestClient
+
+        @BeforeEach
+        fun setup(
+            applicationContext: WebApplicationContext,
+        ) {
+            this.webClient = MockMvcWebTestClient
+                .bindToApplicationContext(applicationContext).build()
+        }
+
+        @Test
+        fun testShouldRequestSSE() {
+            val expectedEvent = ConnectionCheckResult.GPasConnectionCheckResult(true, Instant.now(), Instant.now())
+
+            connectionCheckUpdateProducer.tryEmitNext(expectedEvent)
+            connectionCheckUpdateProducer.emitComplete { _, _ -> true }
+
+            val result = webClient.get().uri("http://localhost/configs/events").accept(TEXT_EVENT_STREAM).exchange()
+                .expectStatus().isOk()
+                .expectHeader().contentType(TEXT_EVENT_STREAM)
+                .returnResult(ConnectionCheckResult.GPasConnectionCheckResult::class.java)
+
+            StepVerifier.create(result.responseBody)
+                .expectNext(expectedEvent)
+                .expectComplete()
+                .verify()
+        }
+    }
+
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/web/HomeControllerTest.kt

@@ -0,0 +1,287 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.web
+
+import dev.dnpm.etl.processor.*
+import dev.dnpm.etl.processor.config.AppConfiguration
+import dev.dnpm.etl.processor.config.AppSecurityConfiguration
+import dev.dnpm.etl.processor.monitoring.Report
+import dev.dnpm.etl.processor.monitoring.Request
+import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.dnpm.etl.processor.monitoring.RequestType
+import dev.dnpm.etl.processor.services.RequestService
+import org.assertj.core.api.Assertions.assertThat
+import org.htmlunit.WebClient
+import org.htmlunit.html.HtmlPage
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.any
+import org.mockito.kotlin.whenever
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.data.domain.Page
+import org.springframework.data.domain.PageImpl
+import org.springframework.data.domain.Pageable
+import org.springframework.security.test.context.support.WithMockUser
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.get
+import org.springframework.test.web.servlet.htmlunit.MockMvcWebClientBuilder
+import java.io.IOException
+import java.time.Instant
+import java.util.*
+
+@WebMvcTest(controllers = [HomeController::class])
+@ExtendWith(value = [MockitoExtension::class, SpringExtension::class])
+@ContextConfiguration(
+    classes = [
+        HomeController::class,
+        AppConfiguration::class,
+        AppSecurityConfiguration::class
+    ]
+)
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN",
+        "app.security.admin-user=admin",
+        "app.security.admin-password={noop}very-secret"
+    ]
+)
+@MockitoBean(
+    types = [RequestService::class]
+)
+class HomeControllerTest {
+
+    private lateinit var mockMvc: MockMvc
+    private lateinit var webClient: WebClient
+
+    @BeforeEach
+    fun setup(
+        @Autowired mockMvc: MockMvc,
+        @Autowired requestService: RequestService
+    ) {
+        this.mockMvc = mockMvc
+        this.webClient = MockMvcWebClientBuilder.mockMvcSetup(mockMvc).build()
+
+        whenever(requestService.findAll(any<Pageable>())).thenReturn(Page.empty())
+    }
+
+    @Test
+    fun testShouldRequestHomePage() {
+        mockMvc.get("/").andExpect {
+            status { isOk() }
+            view { name("index") }
+        }
+    }
+
+    @Nested
+    inner class WithRequests {
+
+        private lateinit var requestService: RequestService
+
+        @BeforeEach
+        fun setup(
+            @Autowired requestService: RequestService
+        ) {
+            this.requestService = requestService
+        }
+
+        @Test
+        fun testShouldShowHomePage() {
+            whenever(requestService.findAll(any<Pageable>())).thenReturn(
+                PageImpl(
+                    listOf(
+                        Request(
+                            2L,
+                            randomRequestId(),
+                            PatientPseudonym("PSEUDO1"),
+                            PatientId("PATIENT1"),
+                            Fingerprint("ashdkasdh"),
+                            RequestType.MTB_FILE,
+                            RequestStatus.SUCCESS
+                        ),
+                        Request(
+                            1L,
+                            randomRequestId(),
+                            PatientPseudonym("PSEUDO1"),
+                            PatientId("PATIENT1"),
+                            Fingerprint("asdasdasd"),
+                            RequestType.MTB_FILE,
+                            RequestStatus.ERROR
+                        )
+                    )
+                )
+            )
+
+            val page = webClient.getPage<HtmlPage>("http://localhost/")
+            assertThat(page.querySelectorAll("tbody tr")).hasSize(2)
+            assertThat(page.querySelectorAll("div.notification.info")).isEmpty()
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldShowRequestDetails() {
+            val requestId = randomRequestId()
+
+            whenever(requestService.findByUuid(anyValueClass())).thenReturn(
+                Optional.of(
+                    Request(
+                        2L,
+                        requestId,
+                        PatientPseudonym("PSEUDO1"),
+                        PatientId("PATIENT1"),
+                        Fingerprint("ashdkasdh"),
+                        RequestType.MTB_FILE,
+                        RequestStatus.SUCCESS,
+                        Instant.now(),
+                        Report("Test")
+                    )
+                )
+            )
+
+            val page = webClient.getPage<HtmlPage>("http://localhost/report/${requestId.value}")
+            assertThat(page.querySelectorAll("tbody tr")).hasSize(1)
+            assertThat(page.querySelectorAll("div.notification.info")).isEmpty()
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldShowPatientDetails() {
+            whenever(requestService.findRequestByPatientId(anyValueClass(), any<Pageable>())).thenReturn(
+                PageImpl(
+                    listOf(
+                        Request(
+                            2L,
+                            randomRequestId(),
+                            PatientPseudonym("PSEUDO1"),
+                            PatientId("PATIENT1"),
+                            Fingerprint("ashdkasdh"),
+                            RequestType.MTB_FILE,
+                            RequestStatus.SUCCESS
+                        ),
+                        Request(
+                            1L,
+                            randomRequestId(),
+                            PatientPseudonym("PSEUDO1"),
+                            PatientId("PATIENT1"),
+                            Fingerprint("asdasdasd"),
+                            RequestType.MTB_FILE,
+                            RequestStatus.ERROR
+                        )
+                    )
+                )
+            )
+
+            val page = webClient.getPage<HtmlPage>("http://localhost/patient/PSEUDO1")
+            assertThat(page.querySelectorAll("tbody tr")).hasSize(2)
+            assertThat(page.querySelectorAll("div.notification.info")).isEmpty()
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldShowPatientPseudonym() {
+            whenever(requestService.findRequestByPatientId(anyValueClass(), any<Pageable>())).thenReturn(
+                PageImpl(
+                    listOf(
+                        Request(
+                            2L,
+                            randomRequestId(),
+                            PatientPseudonym("PSEUDO1"),
+                            PatientId("PATIENT1"),
+                            Fingerprint("ashdkasdh"),
+                            RequestType.MTB_FILE,
+                            RequestStatus.SUCCESS
+                        ),
+                        Request(
+                            1L,
+                            randomRequestId(),
+                            PatientPseudonym("PSEUDO1"),
+                            PatientId("PATIENT1"),
+                            Fingerprint("asdasdasd"),
+                            RequestType.MTB_FILE,
+                            RequestStatus.ERROR
+                        )
+                    )
+                )
+            )
+
+            val page = webClient.getPage<HtmlPage>("http://localhost/patient/PSEUDO1")
+            assertThat(page.querySelectorAll("h2 > span")).hasSize(1)
+            assertThat(page.querySelectorAll("h2 > span").first().textContent).isEqualTo("PSEUDO1")
+        }
+
+    }
+
+    @Nested
+    inner class WithoutRequests {
+
+        private lateinit var requestService: RequestService
+
+        @BeforeEach
+        fun setup(
+            @Autowired requestService: RequestService
+        ) {
+            this.requestService = requestService
+
+            whenever(requestService.findAll(any<Pageable>())).thenReturn(Page.empty())
+        }
+
+        @Test
+        fun testShouldShowHomePage() {
+            val page = webClient.getPage<HtmlPage>("http://localhost/")
+            assertThat(page.querySelectorAll("tbody tr")).isEmpty()
+            assertThat(page.querySelectorAll("div.notification.info")).hasSize(1)
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldThrowNotFoundExceptionForUnknownReport() {
+            val requestId = randomRequestId()
+
+            whenever(requestService.findByUuid(anyValueClass())).thenReturn(
+                Optional.empty()
+            )
+
+            assertThrows<IOException> {
+                webClient.getPage<HtmlPage>("http://localhost/report/${requestId.value}")
+            }.also {
+                assertThat(it).hasRootCauseInstanceOf(NotFoundException::class.java)
+            }
+        }
+
+        @Test
+        @WithMockUser(username = "admin", roles = ["ADMIN"])
+        fun testShouldShowEmptyPatientDetails() {
+            whenever(requestService.findRequestByPatientId(anyValueClass(), any<Pageable>())).thenReturn(Page.empty())
+
+            val page = webClient.getPage<HtmlPage>("http://localhost/patient/PSEUDO1")
+            assertThat(page.querySelectorAll("tbody tr")).isEmpty()
+            assertThat(page.querySelectorAll("div.notification.info")).hasSize(1)
+        }
+    }
+
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/web/LoginControllerTest.kt

@@ -0,0 +1,88 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.web
+
+import dev.dnpm.etl.processor.config.AppConfiguration
+import dev.dnpm.etl.processor.config.AppSecurityConfiguration
+import dev.dnpm.etl.processor.security.TokenService
+import org.assertj.core.api.Assertions.assertThat
+import org.htmlunit.WebClient
+import org.htmlunit.html.HtmlPage
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.junit.jupiter.MockitoExtension
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.get
+import org.springframework.test.web.servlet.htmlunit.MockMvcWebClientBuilder
+
+@WebMvcTest(controllers = [LoginController::class])
+@ExtendWith(value = [MockitoExtension::class, SpringExtension::class])
+@ContextConfiguration(
+    classes = [
+        LoginController::class,
+        AppConfiguration::class,
+        AppSecurityConfiguration::class
+    ]
+)
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN",
+        "app.security.admin-user=admin",
+        "app.security.admin-password={noop}very-secret",
+        "app.security.enable-tokens=true"
+    ]
+)
+@MockitoBean(
+    types = [TokenService::class]
+)
+class LoginControllerTest {
+
+    private lateinit var mockMvc: MockMvc
+    private lateinit var webClient: WebClient
+
+    @BeforeEach
+    fun setup(@Autowired mockMvc: MockMvc) {
+        this.mockMvc = mockMvc
+        this.webClient = MockMvcWebClientBuilder.mockMvcSetup(mockMvc).build()
+    }
+
+    @Test
+    fun testShouldRequestLoginPage() {
+        mockMvc.get("/login").andExpect {
+            status { isOk() }
+            view { name("login") }
+        }
+    }
+
+    @Test
+    fun testShouldShowLoginForm() {
+        val page = webClient.getPage<HtmlPage>("http://localhost/login")
+        assertThat(
+            page.getElementsByTagName("main").first().firstElementChild.getAttribute("class")
+        ).isEqualTo("login-form")
+    }
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/web/StatisticsControllerTest.kt

@@ -0,0 +1,73 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.web
+
+import dev.dnpm.etl.processor.config.AppConfiguration
+import dev.dnpm.etl.processor.config.AppSecurityConfiguration
+import org.htmlunit.WebClient
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.junit.jupiter.MockitoExtension
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.get
+import org.springframework.test.web.servlet.htmlunit.MockMvcWebClientBuilder
+
+@WebMvcTest(controllers = [StatisticsController::class])
+@ExtendWith(value = [MockitoExtension::class, SpringExtension::class])
+@ContextConfiguration(
+    classes = [
+        StatisticsController::class,
+        AppConfiguration::class,
+        AppSecurityConfiguration::class
+    ]
+)
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN",
+        "app.security.admin-user=admin",
+        "app.security.admin-password={noop}very-secret"
+    ]
+)
+class StatisticsControllerTest {
+
+    private lateinit var mockMvc: MockMvc
+    private lateinit var webClient: WebClient
+
+    @BeforeEach
+    fun setup(@Autowired mockMvc: MockMvc) {
+        this.mockMvc = mockMvc
+        this.webClient = MockMvcWebClientBuilder.mockMvcSetup(mockMvc).build()
+    }
+
+    @Test
+    fun testShouldRequestLoginPage() {
+        mockMvc.get("/statistics").andExpect {
+            status { isOk() }
+            view { name("statistics") }
+        }
+    }
+
+}

src/integrationTest/kotlin/dev/dnpm/etl/processor/web/StatisticsRestControllerTest.kt

@@ -0,0 +1,314 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.web
+
+import dev.dnpm.etl.processor.Fingerprint
+import dev.dnpm.etl.processor.PatientId
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.config.AppConfiguration
+import dev.dnpm.etl.processor.config.AppSecurityConfiguration
+import dev.dnpm.etl.processor.monitoring.CountedState
+import dev.dnpm.etl.processor.monitoring.Request
+import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.dnpm.etl.processor.monitoring.RequestType
+import dev.dnpm.etl.processor.randomRequestId
+import dev.dnpm.etl.processor.services.RequestService
+import org.hamcrest.Matchers.equalTo
+import org.hamcrest.Matchers.hasSize
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.doAnswer
+import org.mockito.kotlin.whenever
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.http.MediaType.TEXT_EVENT_STREAM
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.bean.override.mockito.MockitoBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+import org.springframework.test.web.reactive.server.WebTestClient
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.client.MockMvcWebTestClient
+import org.springframework.test.web.servlet.get
+import org.springframework.web.context.WebApplicationContext
+import reactor.core.publisher.Sinks
+import reactor.test.StepVerifier
+import java.time.Instant
+import java.time.ZoneId
+import java.time.temporal.ChronoUnit
+
+
+@WebMvcTest(controllers = [StatisticsRestController::class])
+@ExtendWith(value = [MockitoExtension::class, SpringExtension::class])
+@ContextConfiguration(
+    classes = [
+        StatisticsRestController::class,
+        AppConfiguration::class,
+        AppSecurityConfiguration::class
+    ]
+)
+@TestPropertySource(
+    properties = [
+        "app.pseudonymize.generator=BUILDIN",
+        "app.security.admin-user=admin",
+        "app.security.admin-password={noop}very-secret"
+    ]
+)
+@MockitoBean(
+    types = [RequestService::class]
+)
+class StatisticsRestControllerTest {
+
+    private lateinit var mockMvc: MockMvc
+
+    private lateinit var statisticsUpdateProducer: Sinks.Many<Any>
+    private lateinit var requestService: RequestService
+
+    @BeforeEach
+    fun setup(
+        @Autowired mockMvc: MockMvc,
+        @Autowired statisticsUpdateProducer: Sinks.Many<Any>,
+        @Autowired requestService: RequestService
+    ) {
+        this.mockMvc = mockMvc
+        this.statisticsUpdateProducer = statisticsUpdateProducer
+        this.requestService = requestService
+    }
+
+    @Nested
+    inner class RequestStatesTest {
+        @Test
+        fun testShouldRequestStatesForMtbFiles() {
+            doAnswer { _ ->
+                listOf(
+                    CountedState(42, RequestStatus.WARNING),
+                    CountedState(1, RequestStatus.UNKNOWN)
+                )
+            }.whenever(requestService).countStates()
+
+            mockMvc.get("/statistics/requeststates").andExpect {
+                status { isOk() }.also {
+                    jsonPath("$", hasSize<Int>(2))
+                    jsonPath("$[0].name", equalTo(RequestStatus.WARNING.name))
+                    jsonPath("$[0].value", equalTo(42))
+                    jsonPath("$[1].name", equalTo(RequestStatus.UNKNOWN.name))
+                    jsonPath("$[1].value", equalTo(1))
+                }
+            }
+        }
+
+        @Test
+        fun testShouldRequestStatesForDeletes() {
+            doAnswer { _ ->
+                listOf(
+                    CountedState(42, RequestStatus.SUCCESS),
+                    CountedState(1, RequestStatus.ERROR)
+                )
+            }.whenever(requestService).countDeleteStates()
+
+            mockMvc.get("/statistics/requeststates?delete=true").andExpect {
+                status { isOk() }.also {
+                    jsonPath("$", hasSize<Int>(2))
+                    jsonPath("$[0].name", equalTo(RequestStatus.SUCCESS.name))
+                    jsonPath("$[0].value", equalTo(42))
+                    jsonPath("$[1].name", equalTo(RequestStatus.ERROR.name))
+                    jsonPath("$[1].value", equalTo(1))
+                }
+            }
+        }
+    }
+
+    @Nested
+    inner class PatientRequestStatesTest {
+        @Test
+        fun testShouldRequestPatientStatesForMtbFiles() {
+            doAnswer { _ ->
+                listOf(
+                    CountedState(42, RequestStatus.WARNING),
+                    CountedState(1, RequestStatus.UNKNOWN)
+                )
+            }.whenever(requestService).findPatientUniqueStates()
+
+            mockMvc.get("/statistics/requestpatientstates").andExpect {
+                status { isOk() }.also {
+                    jsonPath("$", hasSize<Int>(2))
+                    jsonPath("$[0].name", equalTo(RequestStatus.WARNING.name))
+                    jsonPath("$[0].value", equalTo(42))
+                    jsonPath("$[1].name", equalTo(RequestStatus.UNKNOWN.name))
+                    jsonPath("$[1].value", equalTo(1))
+                }
+            }
+        }
+
+        @Test
+        fun testShouldRequestPatientStatesForDeletes() {
+            doAnswer { _ ->
+                listOf(
+                    CountedState(42, RequestStatus.SUCCESS),
+                    CountedState(1, RequestStatus.ERROR)
+                )
+            }.whenever(requestService).findPatientUniqueDeleteStates()
+
+            mockMvc.get("/statistics/requestpatientstates?delete=true").andExpect {
+                status { isOk() }.also {
+                    jsonPath("$", hasSize<Int>(2))
+                    jsonPath("$[0].name", equalTo(RequestStatus.SUCCESS.name))
+                    jsonPath("$[0].value", equalTo(42))
+                    jsonPath("$[1].name", equalTo(RequestStatus.ERROR.name))
+                    jsonPath("$[1].value", equalTo(1))
+                }
+            }
+        }
+    }
+
+    @Nested
+    inner class LastMonthStatesTest {
+
+        @BeforeEach
+        fun setup() {
+            val zoneId = ZoneId.of("Europe/Berlin")
+            doAnswer { _ ->
+                listOf(
+                    Request(
+                        1,
+                        randomRequestId(),
+                        PatientPseudonym("TEST_12345678901"),
+                        PatientId("P1"),
+                        Fingerprint("0123456789abcdef1"),
+                        RequestType.MTB_FILE,
+                        RequestStatus.SUCCESS,
+                        Instant.now().atZone(zoneId).truncatedTo(ChronoUnit.DAYS).minus(2, ChronoUnit.DAYS).toInstant()
+                    ),
+                    Request(
+                        2,
+                        randomRequestId(),
+                        PatientPseudonym("TEST_12345678902"),
+                        PatientId("P2"),
+                        Fingerprint("0123456789abcdef2"),
+                        RequestType.MTB_FILE,
+                        RequestStatus.WARNING,
+                        Instant.now().atZone(zoneId).truncatedTo(ChronoUnit.DAYS).minus(2, ChronoUnit.DAYS).toInstant()
+                    ),
+                    Request(
+                        3,
+                        randomRequestId(),
+                        PatientPseudonym("TEST_12345678901"),
+                        PatientId("P2"),
+                        Fingerprint("0123456789abcdee1"),
+                        RequestType.DELETE,
+                        RequestStatus.ERROR,
+                        Instant.now().atZone(zoneId).truncatedTo(ChronoUnit.DAYS).minus(1, ChronoUnit.DAYS).toInstant()
+                    ),
+                    Request(
+                        4,
+                        randomRequestId(),
+                        PatientPseudonym("TEST_12345678902"),
+                        PatientId("P2"),
+                        Fingerprint("0123456789abcdef2"),
+                        RequestType.MTB_FILE,
+                        RequestStatus.DUPLICATION,
+                        Instant.now().atZone(zoneId).truncatedTo(ChronoUnit.DAYS).minus(1, ChronoUnit.DAYS).toInstant()
+                    ),
+                    Request(
+                        5,
+                        randomRequestId(),
+                        PatientPseudonym("TEST_12345678902"),
+                        PatientId("P2"),
+                        Fingerprint("0123456789abcdef2"),
+                        RequestType.DELETE,
+                        RequestStatus.UNKNOWN,
+                        Instant.now().atZone(zoneId).truncatedTo(ChronoUnit.DAYS).toInstant()
+                    ),
+                )
+            }.whenever(requestService).findAll()
+        }
+
+        @Test
+        fun testShouldRequestLastMonthForMtbFiles() {
+            mockMvc.get("/statistics/requestslastmonth").andExpect {
+                status { isOk() }.also {
+                    jsonPath("$", hasSize<Int>(31))
+                }.also {
+                    jsonPath("$[28].nameValues.error", equalTo(0))
+                    jsonPath("$[28].nameValues.warning", equalTo(1))
+                    jsonPath("$[28].nameValues.success", equalTo(1))
+                    jsonPath("$[28].nameValues.duplication", equalTo(0))
+                    jsonPath("$[28].nameValues.unknown", equalTo(0))
+                    jsonPath("$[29].nameValues.error", equalTo(0))
+                    jsonPath("$[29].nameValues.warning", equalTo(0))
+                    jsonPath("$[29].nameValues.success", equalTo(0))
+                    jsonPath("$[29].nameValues.duplication", equalTo(1))
+                    jsonPath("$[29].nameValues.unknown", equalTo(0))
+                }
+            }
+        }
+
+        @Test
+        fun testShouldRequestLastMonthForDeletes() {
+            mockMvc.get("/statistics/requestslastmonth?delete=true").andExpect {
+                status { isOk() }.also {
+                    jsonPath("$", hasSize<Int>(31))
+                }.also {
+                    jsonPath("$[29].nameValues.error", equalTo(1))
+                    jsonPath("$[29].nameValues.warning", equalTo(0))
+                    jsonPath("$[29].nameValues.success", equalTo(0))
+                    jsonPath("$[29].nameValues.duplication", equalTo(0))
+                    jsonPath("$[29].nameValues.unknown", equalTo(0))
+                    jsonPath("$[30].nameValues.error", equalTo(0))
+                    jsonPath("$[30].nameValues.warning", equalTo(0))
+                    jsonPath("$[30].nameValues.success", equalTo(0))
+                    jsonPath("$[30].nameValues.duplication", equalTo(0))
+                    jsonPath("$[30].nameValues.unknown", equalTo(1))
+                }
+            }
+        }
+    }
+
+    @Nested
+    inner class SseTest {
+        private lateinit var webClient: WebTestClient
+
+        @BeforeEach
+        fun setup(
+            applicationContext: WebApplicationContext,
+        ) {
+            this.webClient = MockMvcWebTestClient
+                .bindToApplicationContext(applicationContext).build()
+        }
+
+        @Test
+        fun testShouldRequestSSE() {
+            statisticsUpdateProducer.emitComplete { _, _ -> true }
+
+            val result = webClient.get().uri("http://localhost/statistics/events").accept(TEXT_EVENT_STREAM).exchange()
+                .expectStatus().isOk()
+                .expectHeader().contentType(TEXT_EVENT_STREAM)
+                .returnResult(String::class.java)
+
+            StepVerifier.create(result.responseBody)
+                .expectComplete()
+                .verify()
+        }
+    }
+
+}

src/main/java/dev/dnpm/etl/processor/pseudonym/GpasPseudonymGenerator.java

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -22,52 +22,16 @@ package dev.dnpm.etl.processor.pseudonym;
 import ca.uhn.fhir.context.FhirContext;
 import ca.uhn.fhir.parser.IParser;
 import dev.dnpm.etl.processor.config.GPasConfigProperties;
-import java.io.BufferedInputStream;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.net.ConnectException;
-import java.security.KeyManagementException;
-import java.security.KeyStore;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
-import java.util.Base64;
-import java.util.HashMap;
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.TrustManagerFactory;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
-import org.apache.hc.client5.http.impl.classic.HttpClients;
-import org.apache.hc.client5.http.impl.io.BasicHttpClientConnectionManager;
-import org.apache.hc.client5.http.socket.ConnectionSocketFactory;
-import org.apache.hc.client5.http.socket.PlainConnectionSocketFactory;
-import org.apache.hc.client5.http.ssl.SSLConnectionSocketFactory;
-import org.apache.hc.core5.http.config.Registry;
-import org.apache.hc.core5.http.config.RegistryBuilder;
 import org.hl7.fhir.r4.model.Identifier;
 import org.hl7.fhir.r4.model.Parameters;
 import org.hl7.fhir.r4.model.Parameters.ParametersParameterComponent;
 import org.hl7.fhir.r4.model.StringType;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.http.HttpEntity;
+import org.springframework.http.*;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.HttpMethod;
-import org.springframework.http.MediaType;
-import org.springframework.http.ResponseEntity;
-import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
-import org.springframework.retry.RetryCallback;
-import org.springframework.retry.RetryContext;
-import org.springframework.retry.RetryListener;
-import org.springframework.retry.RetryPolicy;
-import org.springframework.retry.backoff.ExponentialBackOffPolicy;
-import org.springframework.retry.policy.SimpleRetryPolicy;
 import org.springframework.retry.support.RetryTemplate;
-import org.springframework.web.client.RestClientException;
 import org.springframework.web.client.RestTemplate;
 
 public class GpasPseudonymGenerator implements Generator {
@@ -76,29 +40,18 @@ public class GpasPseudonymGenerator implements Generator {
     private final String gPasUrl;
     private final String psnTargetDomain;
     private final HttpHeaders httpHeader;
-    private final RetryTemplate retryTemplate = defaultTemplate();
+    private final RetryTemplate retryTemplate;
     private final Logger log = LoggerFactory.getLogger(GpasPseudonymGenerator.class);
 
-    private SSLContext customSslContext;
+    private final RestTemplate restTemplate;
-    private RestTemplate restTemplate;
-
-    public GpasPseudonymGenerator(GPasConfigProperties gpasCfg) {
 
+    public GpasPseudonymGenerator(GPasConfigProperties gpasCfg, RetryTemplate retryTemplate, RestTemplate restTemplate) {
+        this.retryTemplate = retryTemplate;
+        this.restTemplate = restTemplate;
         this.gPasUrl = gpasCfg.getUri();
         this.psnTargetDomain = gpasCfg.getTarget();
         httpHeader = getHttpHeaders(gpasCfg.getUsername(), gpasCfg.getPassword());
 
-        try {
-            if (StringUtils.isNotBlank(gpasCfg.getSslCaLocation())) {
-                customSslContext = getSslContext(gpasCfg.getSslCaLocation());
-                log.debug(String.format("%s has been initialized with SSL certificate %s",
-                    this.getClass().getName(), gpasCfg.getSslCaLocation()));
-            }
-        } catch (IOException | KeyManagementException | KeyStoreException | CertificateException |
-                 NoSuchAlgorithmException e) {
-            throw new RuntimeException(e);
-        }
-
         log.debug(String.format("%s has been initialized", this.getClass().getName()));
 
     }
@@ -150,7 +103,6 @@ public class GpasPseudonymGenerator implements Generator {
 
         HttpEntity<String> requestEntity = new HttpEntity<>(gPasRequestBody, this.httpHeader);
         ResponseEntity<String> responseEntity;
-        var restTemplate = getRestTemplete();
 
         try {
             responseEntity = retryTemplate.execute(
@@ -190,99 +142,7 @@ public class GpasPseudonymGenerator implements Generator {
             return headers;
         }
 
-        String authHeader = gPasUserName + ":" + gPasPassword;
+        headers.setBasicAuth(gPasUserName, gPasPassword);
-        byte[] authHeaderBytes = authHeader.getBytes();
-        byte[] encodedAuthHeaderBytes = Base64.getEncoder().encode(authHeaderBytes);
-        String encodedAuthHeader = new String(encodedAuthHeaderBytes);
-
-        if (StringUtils.isNotBlank(gPasUserName) && StringUtils.isNotBlank(gPasPassword)) {
-            headers.set("Authorization", "Basic " + encodedAuthHeader);
-        }
-
         return headers;
     }
-
-    protected RetryTemplate defaultTemplate() {
-        RetryTemplate retryTemplate = new RetryTemplate();
-        ExponentialBackOffPolicy backOffPolicy = new ExponentialBackOffPolicy();
-        backOffPolicy.setInitialInterval(1000);
-        backOffPolicy.setMultiplier(1.25);
-        retryTemplate.setBackOffPolicy(backOffPolicy);
-        HashMap<Class<? extends Throwable>, Boolean> retryableExceptions = new HashMap<>();
-        retryableExceptions.put(RestClientException.class, true);
-        retryableExceptions.put(ConnectException.class, true);
-        RetryPolicy retryPolicy = new SimpleRetryPolicy(3, retryableExceptions);
-        retryTemplate.setRetryPolicy(retryPolicy);
-
-        retryTemplate.registerListener(new RetryListener() {
-            @Override
-            public <T, E extends Throwable> void onError(RetryContext context,
-                RetryCallback<T, E> callback, Throwable throwable) {
-                log.warn("HTTP Error occurred: {}. Retrying {}", throwable.getMessage(),
-                    context.getRetryCount());
-                RetryListener.super.onError(context, callback, throwable);
-            }
-        });
-
-        return retryTemplate;
-    }
-
-    /**
-     * Read SSL root certificate and return SSLContext
-     *
-     * @param certificateLocation file location to root certificate (PEM)
-     * @return initialized SSLContext
-     * @throws IOException              file cannot be read
-     * @throws CertificateException     in case we have an invalid certificate of type X.509
-     * @throws KeyStoreException        keystore cannot be initialized
-     * @throws NoSuchAlgorithmException missing trust manager algorithmus
-     * @throws KeyManagementException   key management failed at init SSLContext
-     */
-    @Nullable
-    protected SSLContext getSslContext(String certificateLocation)
-        throws IOException, CertificateException, KeyStoreException, KeyManagementException, NoSuchAlgorithmException {
-
-        KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());
-
-        FileInputStream fis = new FileInputStream(certificateLocation);
-        X509Certificate ca = (X509Certificate) CertificateFactory.getInstance("X.509")
-            .generateCertificate(new BufferedInputStream(fis));
-
-        ks.load(null, null);
-        ks.setCertificateEntry(Integer.toString(1), ca);
-
-        TrustManagerFactory tmf = TrustManagerFactory.getInstance(
-            TrustManagerFactory.getDefaultAlgorithm());
-        tmf.init(ks);
-
-        SSLContext sslContext = SSLContext.getInstance("TLS");
-        sslContext.init(null, tmf.getTrustManagers(), null);
-
-        return sslContext;
-    }
-
-    protected RestTemplate getRestTemplete() {
-
-        if (restTemplate != null) {
-            return restTemplate;
-        }
-
-        if (customSslContext == null) {
-            restTemplate = new RestTemplate();
-            return restTemplate;
-        }
-        final var sslsf = new SSLConnectionSocketFactory(customSslContext);
-        final Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create()
-            .register("https", sslsf).register("http", new PlainConnectionSocketFactory()).build();
-
-        final BasicHttpClientConnectionManager connectionManager = new BasicHttpClientConnectionManager(
-            socketFactoryRegistry);
-        final CloseableHttpClient httpClient = HttpClients.custom()
-            .setConnectionManager(connectionManager).build();
-
-        final HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(
-            httpClient);
-        restTemplate = new RestTemplate(requestFactory);
-        return restTemplate;
-    }
 }

src/main/kotlin/dev/dnpm/etl/processor/EtlProcessorApplication.kt

@@ -20,9 +20,10 @@
 package dev.dnpm.etl.processor
 
 import org.springframework.boot.autoconfigure.SpringBootApplication
+import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration
 import org.springframework.boot.runApplication
 
-@SpringBootApplication
+@SpringBootApplication(exclude = [SecurityAutoConfiguration::class])
 class EtlProcessorApplication
 
 fun main(args: Array<String>) {

src/main/kotlin/dev/dnpm/etl/processor/config/AppConfigProperties.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -19,13 +19,15 @@
 
 package dev.dnpm.etl.processor.config
 
+import dev.dnpm.etl.processor.security.Role
 import org.springframework.boot.context.properties.ConfigurationProperties
 
 @ConfigurationProperties(AppConfigProperties.NAME)
 data class AppConfigProperties(
     var bwhcUri: String?,
-    var generator: PseudonymGenerator = PseudonymGenerator.BUILDIN,
+    var transformations: List<TransformationProperties> = listOf(),
-    var transformations: List<TransformationProperties> = listOf()
+    var maxRetryAttempts: Int = 3,
+    var duplicationDetection: Boolean = true
 ) {
     companion object {
         const val NAME = "app"
@@ -34,6 +36,7 @@ data class AppConfigProperties(
 
 @ConfigurationProperties(PseudonymizeConfigProperties.NAME)
 data class PseudonymizeConfigProperties(
+    var generator: PseudonymGenerator = PseudonymGenerator.BUILDIN,
     val prefix: String = "UNKNOWN",
 ) {
     companion object {
@@ -47,9 +50,7 @@ data class GPasConfigProperties(
     val target: String = "etl-processor",
     val username: String?,
     val password: String?,
-    val sslCaLocation: String?,
+) {
-
-    ) {
     companion object {
         const val NAME = "app.pseudonymize.gpas"
     }
@@ -58,17 +59,21 @@ data class GPasConfigProperties(
 @ConfigurationProperties(RestTargetProperties.NAME)
 data class RestTargetProperties(
     val uri: String?,
+    val username: String?,
+    val password: String?,
+    val isBwhc: Boolean = false,
 ) {
     companion object {
         const val NAME = "app.rest"
     }
 }
 
-@ConfigurationProperties(KafkaTargetProperties.NAME)
+@ConfigurationProperties(KafkaProperties.NAME)
-data class KafkaTargetProperties(
+data class KafkaProperties(
-    val topic: String = "etl-processor",
+    val inputTopic: String?,
-    val responseTopic: String = "${topic}_response",
+    val outputTopic: String = "etl-processor",
-    val groupId: String = "${topic}_group",
+    val outputResponseTopic: String = "${outputTopic}_response",
+    val groupId: String = "${outputTopic}_group",
     val servers: String = ""
 ) {
     companion object {
@@ -76,6 +81,19 @@ data class KafkaTargetProperties(
     }
 }
 
+@ConfigurationProperties(SecurityConfigProperties.NAME)
+data class SecurityConfigProperties(
+    val adminUser: String?,
+    val adminPassword: String?,
+    val enableTokens: Boolean = false,
+    val enableOidc: Boolean = false,
+    val defaultNewUserRole: Role = Role.USER
+) {
+    companion object {
+        const val NAME = "app.security"
+    }
+}
+
 enum class PseudonymGenerator {
     BUILDIN,
     GPAS

src/main/kotlin/dev/dnpm/etl/processor/config/AppConfiguration.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -20,19 +20,40 @@
 package dev.dnpm.etl.processor.config
 
 import com.fasterxml.jackson.databind.ObjectMapper
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckResult
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckService
+import dev.dnpm.etl.processor.monitoring.GPasConnectionCheckService
 import dev.dnpm.etl.processor.monitoring.ReportService
 import dev.dnpm.etl.processor.pseudonym.AnonymizingGenerator
 import dev.dnpm.etl.processor.pseudonym.Generator
 import dev.dnpm.etl.processor.pseudonym.GpasPseudonymGenerator
 import dev.dnpm.etl.processor.pseudonym.PseudonymizeService
+import dev.dnpm.etl.processor.security.TokenRepository
+import dev.dnpm.etl.processor.security.TokenService
 import dev.dnpm.etl.processor.services.Transformation
 import dev.dnpm.etl.processor.services.TransformationService
 import org.slf4j.LoggerFactory
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty
 import org.springframework.boot.context.properties.EnableConfigurationProperties
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Configuration
+import org.springframework.data.jdbc.repository.config.AbstractJdbcConfiguration
+import org.springframework.retry.RetryCallback
+import org.springframework.retry.RetryContext
+import org.springframework.retry.RetryListener
+import org.springframework.retry.policy.SimpleRetryPolicy
+import org.springframework.retry.support.RetryTemplate
+import org.springframework.retry.support.RetryTemplateBuilder
+import org.springframework.scheduling.annotation.EnableScheduling
+import org.springframework.security.crypto.password.PasswordEncoder
+import org.springframework.security.provisioning.InMemoryUserDetailsManager
+import org.springframework.web.client.HttpClientErrorException
+import org.springframework.web.client.RestTemplate
 import reactor.core.publisher.Sinks
+import kotlin.time.Duration.Companion.seconds
+import kotlin.time.toJavaDuration
+
 
 @Configuration
 @EnableConfigurationProperties(
@@ -42,17 +63,23 @@ import reactor.core.publisher.Sinks
         GPasConfigProperties::class
     ]
 )
+@EnableScheduling
 class AppConfiguration {
 
     private val logger = LoggerFactory.getLogger(AppConfiguration::class.java)
 
-    @ConditionalOnProperty(value = ["app.pseudonymizer"], havingValue = "GPAS")
     @Bean
-    fun gpasPseudonymGenerator(configProperties: GPasConfigProperties): Generator {
+    fun restTemplate(): RestTemplate {
-        return GpasPseudonymGenerator(configProperties)
+        return RestTemplate()
     }
 
-    @ConditionalOnProperty(value = ["app.pseudonymizer"], havingValue = "BUILDIN", matchIfMissing = true)
+    @ConditionalOnProperty(value = ["app.pseudonymize.generator"], havingValue = "GPAS")
+    @Bean
+    fun gpasPseudonymGenerator(configProperties: GPasConfigProperties, retryTemplate: RetryTemplate, restTemplate: RestTemplate): Generator {
+        return GpasPseudonymGenerator(configProperties, retryTemplate, restTemplate)
+    }
+
+    @ConditionalOnProperty(value = ["app.pseudonymize.generator"], havingValue = "BUILDIN", matchIfMissing = true)
     @Bean
     fun buildinPseudonymGenerator(): Generator {
         return AnonymizingGenerator()
@@ -71,11 +98,6 @@ class AppConfiguration {
         return ReportService(objectMapper)
     }
 
-    @Bean
-    fun statisticsUpdateProducer(): Sinks.Many<Any> {
-        return Sinks.many().multicast().directBestEffort()
-    }
-
     @Bean
     fun transformationService(
         objectMapper: ObjectMapper,
@@ -87,5 +109,66 @@ class AppConfiguration {
         })
     }
 
+    @Bean
+    fun retryTemplate(configProperties: AppConfigProperties): RetryTemplate {
+        return RetryTemplateBuilder()
+            .notRetryOn(IllegalArgumentException::class.java)
+            .notRetryOn(HttpClientErrorException.BadRequest::class.java)
+            .notRetryOn(HttpClientErrorException.UnprocessableEntity::class.java)
+            .exponentialBackoff(2.seconds.toJavaDuration(), 1.25, 5.seconds.toJavaDuration())
+            .customPolicy(SimpleRetryPolicy(configProperties.maxRetryAttempts))
+            .withListener(object : RetryListener {
+                override fun <T : Any, E : Throwable> onError(
+                    context: RetryContext,
+                    callback: RetryCallback<T, E>,
+                    throwable: Throwable
+                ) {
+                    logger.warn("Error occured: {}. Retrying {}", throwable.message, context.retryCount)
+                }
+            })
+            .build()
+    }
+
+    @ConditionalOnProperty(value = ["app.security.enable-tokens"], havingValue = "true")
+    @Bean
+    fun tokenService(userDetailsManager: InMemoryUserDetailsManager, passwordEncoder: PasswordEncoder, tokenRepository: TokenRepository): TokenService {
+        return TokenService(userDetailsManager, passwordEncoder, tokenRepository)
+    }
+
+    @Bean
+    fun statisticsUpdateProducer(): Sinks.Many<Any> {
+        return Sinks.many().multicast().directBestEffort()
+    }
+
+    @Bean
+    fun connectionCheckUpdateProducer(): Sinks.Many<ConnectionCheckResult> {
+        return Sinks.many().multicast().onBackpressureBuffer()
+    }
+
+    @ConditionalOnProperty(value = ["app.pseudonymize.generator"], havingValue = "GPAS")
+    @Bean
+    fun gPasConnectionCheckService(
+        restTemplate: RestTemplate,
+        gPasConfigProperties: GPasConfigProperties,
+        connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+    ): ConnectionCheckService {
+        return GPasConnectionCheckService(restTemplate, gPasConfigProperties, connectionCheckUpdateProducer)
+    }
+
+    @ConditionalOnProperty(value = ["app.pseudonymizer"], havingValue = "GPAS")
+    @ConditionalOnMissingBean
+    @Bean
+    fun gPasConnectionCheckServiceOnDeprecatedProperty(
+        restTemplate: RestTemplate,
+        gPasConfigProperties: GPasConfigProperties,
+        connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+    ): ConnectionCheckService {
+        return GPasConnectionCheckService(restTemplate, gPasConfigProperties, connectionCheckUpdateProducer)
+    }
+
+    @Bean
+    fun jdbcConfiguration(): AbstractJdbcConfiguration {
+        return AppJdbcConfiguration()
+    }
 }
 

src/main/kotlin/dev/dnpm/etl/processor/config/AppJdbcConfiguration.kt

@@ -0,0 +1,25 @@
+package dev.dnpm.etl.processor.config
+
+import dev.dnpm.etl.processor.Fingerprint
+import org.springframework.context.annotation.Configuration
+import org.springframework.core.convert.converter.Converter
+import org.springframework.data.jdbc.repository.config.AbstractJdbcConfiguration
+
+@Configuration
+class AppJdbcConfiguration : AbstractJdbcConfiguration() {
+    override fun userConverters(): MutableList<*> {
+        return mutableListOf(StringToFingerprintConverter(), FingerprintToStringConverter())
+    }
+}
+
+class StringToFingerprintConverter : Converter<String, Fingerprint> {
+    override fun convert(source: String): Fingerprint {
+        return Fingerprint(source)
+    }
+}
+
+class FingerprintToStringConverter : Converter<Fingerprint, String> {
+    override fun convert(source: Fingerprint): String {
+        return source.value
+    }
+}

src/main/kotlin/dev/dnpm/etl/processor/config/AppKafkaConfiguration.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -20,8 +20,13 @@
 package dev.dnpm.etl.processor.config
 
 import com.fasterxml.jackson.databind.ObjectMapper
+import dev.dnpm.etl.processor.input.KafkaInputListener
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckResult
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckService
+import dev.dnpm.etl.processor.monitoring.KafkaConnectionCheckService
 import dev.dnpm.etl.processor.output.KafkaMtbFileSender
 import dev.dnpm.etl.processor.output.MtbFileSender
+import dev.dnpm.etl.processor.services.RequestProcessor
 import dev.dnpm.etl.processor.services.kafka.KafkaResponseProcessor
 import org.slf4j.LoggerFactory
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
@@ -35,12 +40,14 @@ import org.springframework.kafka.core.ConsumerFactory
 import org.springframework.kafka.core.KafkaTemplate
 import org.springframework.kafka.listener.ContainerProperties
 import org.springframework.kafka.listener.KafkaMessageListenerContainer
+import org.springframework.retry.support.RetryTemplate
+import reactor.core.publisher.Sinks
 
 @Configuration
 @EnableConfigurationProperties(
-    value = [KafkaTargetProperties::class]
+    value = [KafkaProperties::class]
 )
-@ConditionalOnProperty(value = ["app.kafka.topic", "app.kafka.servers"])
+@ConditionalOnProperty(value = ["app.kafka.servers"])
 @ConditionalOnMissingBean(MtbFileSender::class)
 @Order(-5)
 class AppKafkaConfiguration {
@@ -50,20 +57,21 @@ class AppKafkaConfiguration {
     @Bean
     fun kafkaMtbFileSender(
         kafkaTemplate: KafkaTemplate<String, String>,
-        kafkaTargetProperties: KafkaTargetProperties,
+        kafkaProperties: KafkaProperties,
+        retryTemplate: RetryTemplate,
         objectMapper: ObjectMapper
     ): MtbFileSender {
         logger.info("Selected 'KafkaMtbFileSender'")
-        return KafkaMtbFileSender(kafkaTemplate, kafkaTargetProperties, objectMapper)
+        return KafkaMtbFileSender(kafkaTemplate, kafkaProperties, retryTemplate, objectMapper)
     }
 
     @Bean
-    fun kafkaListenerContainer(
+    fun kafkaResponseListenerContainer(
         consumerFactory: ConsumerFactory<String, String>,
-        kafkaTargetProperties: KafkaTargetProperties,
+        kafkaProperties: KafkaProperties,
         kafkaResponseProcessor: KafkaResponseProcessor
     ): KafkaMessageListenerContainer<String, String> {
-        val containerProperties = ContainerProperties(kafkaTargetProperties.responseTopic)
+        val containerProperties = ContainerProperties(kafkaProperties.outputResponseTopic)
         containerProperties.messageListener = kafkaResponseProcessor
         return KafkaMessageListenerContainer(consumerFactory, containerProperties)
     }
@@ -76,4 +84,33 @@ class AppKafkaConfiguration {
         return KafkaResponseProcessor(applicationEventPublisher, objectMapper)
     }
 
+    @Bean
+    @ConditionalOnProperty(value = ["app.kafka.input-topic"])
+    fun kafkaInputListenerContainer(
+        consumerFactory: ConsumerFactory<String, String>,
+        kafkaProperties: KafkaProperties,
+        kafkaInputListener: KafkaInputListener
+    ): KafkaMessageListenerContainer<String, String> {
+        val containerProperties = ContainerProperties(kafkaProperties.inputTopic)
+        containerProperties.messageListener = kafkaInputListener
+        return KafkaMessageListenerContainer(consumerFactory, containerProperties)
+    }
+
+    @Bean
+    @ConditionalOnProperty(value = ["app.kafka.input-topic"])
+    fun kafkaInputListener(
+        requestProcessor: RequestProcessor,
+        objectMapper: ObjectMapper
+    ): KafkaInputListener {
+        return KafkaInputListener(requestProcessor, objectMapper)
+    }
+
+    @Bean
+    fun kafkaConnectionCheckService(
+        consumerFactory: ConsumerFactory<String, String>,
+        connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+    ): ConnectionCheckService {
+        return KafkaConnectionCheckService(consumerFactory.createConsumer(), connectionCheckUpdateProducer)
+    }
+
 }

src/main/kotlin/dev/dnpm/etl/processor/config/AppRestConfiguration.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -19,8 +19,13 @@
 
 package dev.dnpm.etl.processor.config
 
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckResult
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckService
+import dev.dnpm.etl.processor.monitoring.ReportService
+import dev.dnpm.etl.processor.monitoring.RestConnectionCheckService
 import dev.dnpm.etl.processor.output.MtbFileSender
-import dev.dnpm.etl.processor.output.RestMtbFileSender
+import dev.dnpm.etl.processor.output.RestBwhcMtbFileSender
+import dev.dnpm.etl.processor.output.RestDipMtbFileSender
 import org.slf4j.LoggerFactory
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty
@@ -28,7 +33,9 @@ import org.springframework.boot.context.properties.EnableConfigurationProperties
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Configuration
 import org.springframework.core.annotation.Order
+import org.springframework.retry.support.RetryTemplate
 import org.springframework.web.client.RestTemplate
+import reactor.core.publisher.Sinks
 
 @Configuration
 @EnableConfigurationProperties(
@@ -44,14 +51,28 @@ class AppRestConfiguration {
     private val logger = LoggerFactory.getLogger(AppRestConfiguration::class.java)
 
     @Bean
-    fun restTemplate(): RestTemplate {
+    fun restMtbFileSender(
-        return RestTemplate()
+        restTemplate: RestTemplate,
+        restTargetProperties: RestTargetProperties,
+        retryTemplate: RetryTemplate,
+        reportService: ReportService,
+    ): MtbFileSender {
+        if (restTargetProperties.isBwhc) {
+            logger.info("Selected 'RestBwhcMtbFileSender'")
+            return RestBwhcMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+        }
+
+        logger.info("Selected 'RestDipMtbFileSender'")
+        return RestDipMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
     }
 
     @Bean
-    fun restMtbFileSender(restTemplate: RestTemplate, restTargetProperties: RestTargetProperties): MtbFileSender {
+    fun restConnectionCheckService(
-        logger.info("Selected 'RestMtbFileSender'")
+        restTemplate: RestTemplate,
-        return RestMtbFileSender(restTemplate, restTargetProperties)
+        restTargetProperties: RestTargetProperties,
+        connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+    ): ConnectionCheckService {
+        return RestConnectionCheckService(restTemplate, restTargetProperties, connectionCheckUpdateProducer)
     }
 
 }

src/main/kotlin/dev/dnpm/etl/processor/config/AppSecurityConfiguration.kt

@@ -0,0 +1,196 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.config
+
+import dev.dnpm.etl.processor.security.UserRole
+import dev.dnpm.etl.processor.security.UserRoleRepository
+import dev.dnpm.etl.processor.security.UserRoleService
+import org.slf4j.LoggerFactory
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty
+import org.springframework.boot.context.properties.EnableConfigurationProperties
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import org.springframework.security.config.annotation.web.builders.HttpSecurity
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity
+import org.springframework.security.config.annotation.web.invoke
+import org.springframework.security.core.authority.SimpleGrantedAuthority
+import org.springframework.security.core.authority.mapping.GrantedAuthoritiesMapper
+import org.springframework.security.core.session.SessionRegistry
+import org.springframework.security.core.session.SessionRegistryImpl
+import org.springframework.security.core.userdetails.User
+import org.springframework.security.core.userdetails.UserDetails
+import org.springframework.security.crypto.factory.PasswordEncoderFactories
+import org.springframework.security.crypto.password.PasswordEncoder
+import org.springframework.security.oauth2.core.oidc.user.OidcUserAuthority
+import org.springframework.security.provisioning.InMemoryUserDetailsManager
+import org.springframework.security.web.SecurityFilterChain
+import java.util.*
+
+
+private const val LOGIN_PATH = "/login"
+
+@Configuration
+@EnableConfigurationProperties(
+    value = [
+        SecurityConfigProperties::class
+    ]
+)
+@ConditionalOnProperty(value = ["app.security.admin-user"])
+@EnableWebSecurity
+class AppSecurityConfiguration(
+    private val securityConfigProperties: SecurityConfigProperties
+) {
+
+    private val logger = LoggerFactory.getLogger(AppSecurityConfiguration::class.java)
+
+    @Bean
+    fun userDetailsService(passwordEncoder: PasswordEncoder): InMemoryUserDetailsManager {
+        val adminUser = if (securityConfigProperties.adminUser.isNullOrBlank()) {
+            logger.warn("Using random Admin User: admin")
+            "admin"
+        } else {
+            securityConfigProperties.adminUser
+        }
+
+        val adminPassword = if (securityConfigProperties.adminPassword.isNullOrBlank()) {
+            val random = UUID.randomUUID().toString()
+            logger.warn("Using random Admin Passwort: {}", random)
+            passwordEncoder.encode(random)
+        } else {
+            securityConfigProperties.adminPassword
+        }
+
+        val user: UserDetails = User.withUsername(adminUser)
+            .password(adminPassword)
+            .roles("ADMIN")
+            .build()
+
+        return InMemoryUserDetailsManager(user)
+    }
+
+    @Bean
+    @ConditionalOnProperty(value = ["app.security.enable-oidc"], havingValue = "true")
+    fun filterChainOidc(
+        http: HttpSecurity,
+        passwordEncoder: PasswordEncoder,
+        userRoleRepository: UserRoleRepository,
+        sessionRegistry: SessionRegistry
+    ): SecurityFilterChain {
+        http {
+            authorizeHttpRequests {
+                authorize("/configs/**", hasRole("ADMIN"))
+                authorize("/mtbfile/**", hasAnyRole("MTBFILE", "ADMIN", "USER"))
+                authorize("/report/**", hasAnyRole("ADMIN", "USER"))
+                authorize("*.css", permitAll)
+                authorize("*.ico", permitAll)
+                authorize("*.jpeg", permitAll)
+                authorize("*.js", permitAll)
+                authorize("*.svg", permitAll)
+                authorize("*.css", permitAll)
+                authorize("/login/**", permitAll)
+                authorize(anyRequest, permitAll)
+            }
+            httpBasic {
+                realmName = "ETL-Processor"
+            }
+            formLogin {
+                loginPage = LOGIN_PATH
+            }
+            oauth2Login {
+                loginPage = LOGIN_PATH
+            }
+            sessionManagement {
+                sessionConcurrency {
+                    maximumSessions = 1
+                    expiredUrl = "$LOGIN_PATH?expired"
+                }
+                sessionFixation {
+                    newSession()
+                }
+            }
+            csrf { disable() }
+        }
+        return http.build()
+    }
+
+    @Bean
+    @ConditionalOnProperty(value = ["app.security.enable-oidc"], havingValue = "true")
+    fun grantedAuthoritiesMapper(
+        userRoleRepository: UserRoleRepository,
+        appSecurityConfigProperties: SecurityConfigProperties
+    ): GrantedAuthoritiesMapper {
+        return GrantedAuthoritiesMapper { grantedAuthority ->
+            grantedAuthority.filterIsInstance<OidcUserAuthority>()
+                .onEach {
+                    val userRole = userRoleRepository.findByUsername(it.userInfo.preferredUsername)
+                    if (userRole.isEmpty) {
+                        userRoleRepository.save(
+                            UserRole(
+                                null,
+                                it.userInfo.preferredUsername,
+                                appSecurityConfigProperties.defaultNewUserRole
+                            )
+                        )
+                    }
+                }
+                .map {
+                    val userRole = userRoleRepository.findByUsername(it.userInfo.preferredUsername)
+                    SimpleGrantedAuthority("ROLE_${userRole.get().role.toString().uppercase()}")
+                }
+        }
+    }
+
+    @Bean
+    @ConditionalOnProperty(value = ["app.security.enable-oidc"], havingValue = "false", matchIfMissing = true)
+    fun filterChain(http: HttpSecurity, passwordEncoder: PasswordEncoder): SecurityFilterChain {
+        http {
+            authorizeHttpRequests {
+                authorize("/configs/**", hasRole("ADMIN"))
+                authorize("/mtbfile/**", hasAnyRole("MTBFILE", "ADMIN"))
+                authorize("/report/**", hasRole("ADMIN"))
+                authorize(anyRequest, permitAll)
+            }
+            httpBasic {
+                realmName = "ETL-Processor"
+            }
+            formLogin {
+                loginPage = LOGIN_PATH
+            }
+            csrf { disable() }
+        }
+        return http.build()
+    }
+
+    @Bean
+    fun sessionRegistry(): SessionRegistry {
+        return SessionRegistryImpl()
+    }
+
+    @Bean
+    fun passwordEncoder(): PasswordEncoder {
+        return PasswordEncoderFactories.createDelegatingPasswordEncoder()
+    }
+
+    @Bean
+    @ConditionalOnProperty(value = ["app.security.enable-oidc"], havingValue = "true")
+    fun userRoleService(userRoleRepository: UserRoleRepository, sessionRegistry: SessionRegistry): UserRoleService {
+        return UserRoleService(userRoleRepository, sessionRegistry)
+    }
+}

src/main/kotlin/dev/dnpm/etl/processor/input/KafkaInputListener.kt

@@ -0,0 +1,91 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.input
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import de.ukw.ccc.bwhc.dto.Consent
+import de.ukw.ccc.bwhc.dto.MtbFile
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.PatientId
+import dev.dnpm.etl.processor.RequestId
+import dev.dnpm.etl.processor.services.RequestProcessor
+import org.apache.kafka.clients.consumer.ConsumerRecord
+import org.slf4j.LoggerFactory
+import org.springframework.http.MediaType
+import org.springframework.kafka.listener.MessageListener
+
+class KafkaInputListener(
+    private val requestProcessor: RequestProcessor,
+    private val objectMapper: ObjectMapper
+) : MessageListener<String, String> {
+    private val logger = LoggerFactory.getLogger(KafkaInputListener::class.java)
+
+    override fun onMessage(record: ConsumerRecord<String, String>) {
+        when (guessMimeType(record)) {
+            MediaType.APPLICATION_JSON_VALUE -> handleBwhcMessage(record)
+            CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE -> handleDnpmV2Message(record)
+            else -> {
+                /* ignore other messages */
+            }
+        }
+    }
+
+    private fun guessMimeType(record: ConsumerRecord<String, String>): String {
+        if (record.headers().headers("contentType").toList().isEmpty()) {
+            // Fallback if no contentType set (old behavior)
+            return MediaType.APPLICATION_JSON_VALUE
+        }
+
+        return record.headers().headers("contentType")?.firstOrNull()?.value().contentToString()
+    }
+
+    private fun handleBwhcMessage(record: ConsumerRecord<String, String>) {
+        val mtbFile = objectMapper.readValue(record.value(), MtbFile::class.java)
+        val patientId = PatientId(mtbFile.patient.id)
+        val firstRequestIdHeader = record.headers().headers("requestId")?.firstOrNull()
+        val requestId = if (null != firstRequestIdHeader) {
+            RequestId(String(firstRequestIdHeader.value()))
+        } else {
+            RequestId("")
+        }
+
+        if (mtbFile.consent.status == Consent.Status.ACTIVE) {
+            logger.debug("Accepted MTB File for processing")
+            if (requestId.isBlank()) {
+                requestProcessor.processMtbFile(mtbFile)
+            } else {
+                requestProcessor.processMtbFile(mtbFile, requestId)
+            }
+        } else {
+            logger.debug("Accepted MTB File and process deletion")
+            if (requestId.isBlank()) {
+                requestProcessor.processDeletion(patientId)
+            } else {
+                requestProcessor.processDeletion(patientId, requestId)
+            }
+        }
+    }
+
+    private fun handleDnpmV2Message(record: ConsumerRecord<String, String>) {
+        // Do not handle DNPM-V2 for now
+        logger.warn("Ignoring MTB File in DNPM V2 format: Not implemented yet")
+    }
+
+}

src/main/kotlin/dev/dnpm/etl/processor/input/MtbFileRestController.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -17,38 +17,56 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package dev.dnpm.etl.processor.web
+package dev.dnpm.etl.processor.input
 
 import de.ukw.ccc.bwhc.dto.Consent
 import de.ukw.ccc.bwhc.dto.MtbFile
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.PatientId
 import dev.dnpm.etl.processor.services.RequestProcessor
+import dev.pcvolkmer.mv64e.mtb.Mtb
 import org.slf4j.LoggerFactory
+import org.springframework.http.MediaType
 import org.springframework.http.ResponseEntity
 import org.springframework.web.bind.annotation.*
 
 @RestController
+@RequestMapping(path = ["mtbfile", "mtb"])
 class MtbFileRestController(
     private val requestProcessor: RequestProcessor,
 ) {
 
     private val logger = LoggerFactory.getLogger(MtbFileRestController::class.java)
 
-    @PostMapping(path = ["/mtbfile"])
+    @GetMapping
-    fun mtbFile(@RequestBody mtbFile: MtbFile): ResponseEntity<Void> {
+    fun info(): ResponseEntity<String> {
+        return ResponseEntity.ok("Test")
+    }
+
+    @PostMapping( consumes = [ MediaType.APPLICATION_JSON_VALUE ] )
+    fun mtbFile(@RequestBody mtbFile: MtbFile): ResponseEntity<Unit> {
         if (mtbFile.consent.status == Consent.Status.ACTIVE) {
-            logger.debug("Accepted MTB File for processing")
+            logger.debug("Accepted MTB File (bwHC V1) for processing")
             requestProcessor.processMtbFile(mtbFile)
         } else {
-            logger.debug("Accepted MTB File and process deletion")
+            logger.debug("Accepted MTB File (bwHC V1) and process deletion")
-            requestProcessor.processDeletion(mtbFile.patient.id)
+            val patientId = PatientId(mtbFile.patient.id)
+            requestProcessor.processDeletion(patientId)
         }
         return ResponseEntity.accepted().build()
     }
 
-    @DeleteMapping(path = ["/mtbfile/{patientId}"])
+    @PostMapping( consumes = [ CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE] )
-    fun deleteData(@PathVariable patientId: String): ResponseEntity<Void> {
+    fun mtbFile(@RequestBody mtbFile: Mtb): ResponseEntity<Unit> {
+        logger.debug("Accepted MTB File (DNPM V2) for processing")
+        requestProcessor.processMtbFile(mtbFile)
+        return ResponseEntity.accepted().build()
+    }
+
+    @DeleteMapping(path = ["{patientId}"])
+    fun deleteData(@PathVariable patientId: String): ResponseEntity<Unit> {
         logger.debug("Accepted patient ID to process deletion")
-        requestProcessor.processDeletion(patientId)
+        requestProcessor.processDeletion(PatientId(patientId))
         return ResponseEntity.accepted().build()
     }
 

src/main/kotlin/dev/dnpm/etl/processor/monitoring/ConnectionCheckService.kt

@@ -0,0 +1,210 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+
+package dev.dnpm.etl.processor.monitoring
+
+import dev.dnpm.etl.processor.config.GPasConfigProperties
+import dev.dnpm.etl.processor.config.RestTargetProperties
+import jakarta.annotation.PostConstruct
+import org.apache.kafka.clients.consumer.Consumer
+import org.apache.kafka.common.errors.TimeoutException
+import org.springframework.beans.factory.annotation.Qualifier
+import org.springframework.http.*
+import org.springframework.scheduling.annotation.Scheduled
+import org.springframework.web.client.RestTemplate
+import org.springframework.web.util.UriComponentsBuilder
+import reactor.core.publisher.Sinks
+import java.time.Instant
+import kotlin.time.Duration.Companion.seconds
+import kotlin.time.toJavaDuration
+
+fun interface ConnectionCheckService {
+
+    fun connectionAvailable(): ConnectionCheckResult
+
+}
+
+interface OutputConnectionCheckService : ConnectionCheckService
+
+sealed class ConnectionCheckResult {
+
+    abstract val available: Boolean
+
+    abstract val timestamp: Instant
+
+    abstract val lastChange: Instant
+
+    data class KafkaConnectionCheckResult(
+        override val available: Boolean,
+        override val timestamp: Instant,
+        override val lastChange: Instant
+    ) : ConnectionCheckResult()
+
+    data class RestConnectionCheckResult(
+        override val available: Boolean,
+        override val timestamp: Instant,
+        override val lastChange: Instant
+    ) : ConnectionCheckResult()
+
+    data class GPasConnectionCheckResult(
+        override val available: Boolean,
+        override val timestamp: Instant,
+        override val lastChange: Instant
+    ) : ConnectionCheckResult()
+}
+
+class KafkaConnectionCheckService(
+    private val consumer: Consumer<String, String>,
+    @Qualifier("connectionCheckUpdateProducer")
+    private val connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+) : OutputConnectionCheckService {
+
+    private var result = ConnectionCheckResult.KafkaConnectionCheckResult(false, Instant.now(), Instant.now())
+
+    @PostConstruct
+    @Scheduled(cron = "0 * * * * *")
+    fun check() {
+        result = try {
+            val available = null != consumer.listTopics(5.seconds.toJavaDuration())
+            ConnectionCheckResult.KafkaConnectionCheckResult(
+                available,
+                Instant.now(),
+                if (result.available == available) { result.lastChange } else { Instant.now() }
+            )
+        } catch (_: TimeoutException) {
+            ConnectionCheckResult.KafkaConnectionCheckResult(
+                false,
+                Instant.now(),
+                if (!result.available) { result.lastChange } else { Instant.now() }
+            )
+        }
+        connectionCheckUpdateProducer.emitNext(
+            result,
+            Sinks.EmitFailureHandler.FAIL_FAST
+        )
+    }
+
+    override fun connectionAvailable(): ConnectionCheckResult.KafkaConnectionCheckResult {
+        return this.result
+    }
+
+}
+
+class RestConnectionCheckService(
+    private val restTemplate: RestTemplate,
+    private val restTargetProperties: RestTargetProperties,
+    @Qualifier("connectionCheckUpdateProducer")
+    private val connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+) : OutputConnectionCheckService {
+
+    private var result = ConnectionCheckResult.RestConnectionCheckResult(false, Instant.now(), Instant.now())
+
+    @PostConstruct
+    @Scheduled(cron = "0 * * * * *")
+    fun check() {
+        result = try {
+            val available = restTemplate.getForEntity(
+                if (restTargetProperties.isBwhc) {
+                    UriComponentsBuilder.fromUriString(restTargetProperties.uri.toString()).path("").toUriString()
+                } else {
+                    UriComponentsBuilder.fromUriString(restTargetProperties.uri.toString())
+                        .pathSegment("mtb")
+                        .pathSegment("kaplan-meier")
+                        .pathSegment("config")
+                        .toUriString()
+                },
+                String::class.java
+            ).statusCode == HttpStatus.OK
+
+            ConnectionCheckResult.RestConnectionCheckResult(
+                available,
+                Instant.now(),
+                if (result.available == available) { result.lastChange } else { Instant.now() }
+            )
+        } catch (_: Exception) {
+            ConnectionCheckResult.RestConnectionCheckResult(
+                false,
+                Instant.now(),
+                if (!result.available) { result.lastChange } else { Instant.now() }
+            )
+        }
+        connectionCheckUpdateProducer.emitNext(
+            result,
+            Sinks.EmitFailureHandler.FAIL_FAST
+        )
+    }
+
+    override fun connectionAvailable(): ConnectionCheckResult.RestConnectionCheckResult {
+        return this.result
+    }
+}
+
+class GPasConnectionCheckService(
+    private val restTemplate: RestTemplate,
+    private val gPasConfigProperties: GPasConfigProperties,
+    @Qualifier("connectionCheckUpdateProducer")
+    private val connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>
+) : ConnectionCheckService {
+
+    private var result = ConnectionCheckResult.GPasConnectionCheckResult(false, Instant.now(), Instant.now())
+
+    @PostConstruct
+    @Scheduled(cron = "0 * * * * *")
+    fun check() {
+        result = try {
+            val uri = UriComponentsBuilder.fromUriString(
+                gPasConfigProperties.uri?.replace("/\$pseudonymizeAllowCreate", "/metadata").toString()
+            ).build().toUri()
+
+            val headers = HttpHeaders()
+            headers.contentType = MediaType.APPLICATION_JSON
+            if (!gPasConfigProperties.username.isNullOrBlank() && !gPasConfigProperties.password.isNullOrBlank()) {
+                headers.setBasicAuth(gPasConfigProperties.username, gPasConfigProperties.password)
+            }
+
+            val available = restTemplate.exchange(
+                uri,
+                HttpMethod.GET,
+                HttpEntity<Void>(headers),
+                Void::class.java
+            ).statusCode == HttpStatus.OK
+
+            ConnectionCheckResult.GPasConnectionCheckResult(
+                available,
+                Instant.now(),
+                if (result.available == available) { result.lastChange } else { Instant.now() }
+            )
+        } catch (_: Exception) {
+            ConnectionCheckResult.GPasConnectionCheckResult(
+                false,
+                Instant.now(),
+                if (!result.available) { result.lastChange } else { Instant.now() }
+            )
+        }
+        connectionCheckUpdateProducer.emitNext(
+            result,
+            Sinks.EmitFailureHandler.FAIL_FAST
+        )
+    }
+
+    override fun connectionAvailable(): ConnectionCheckResult.GPasConnectionCheckResult {
+        return this.result
+    }
+}

src/main/kotlin/dev/dnpm/etl/processor/monitoring/ReportService.kt

@@ -19,11 +19,15 @@
 
 package dev.dnpm.etl.processor.monitoring
 
+import com.fasterxml.jackson.annotation.JsonAlias
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties
 import com.fasterxml.jackson.annotation.JsonValue
 import com.fasterxml.jackson.core.JsonParseException
 import com.fasterxml.jackson.databind.JsonMappingException
 import com.fasterxml.jackson.databind.ObjectMapper
+import dev.dnpm.etl.processor.monitoring.ReportService.Issue
+import dev.dnpm.etl.processor.monitoring.ReportService.Severity
+import java.util.Optional
 
 class ReportService(
     private val objectMapper: ObjectMapper
@@ -34,7 +38,10 @@ class ReportService(
             return listOf()
         }
         return try {
-            objectMapper.readValue(dataQualityReport, DataQualityReport::class.java).issues
+            objectMapper
+                .readValue(dataQualityReport, DataQualityReport::class.java)
+                .issues
+                .sortedBy { it.severity }
         } catch (e: Exception) {
             val otherIssue =
                 Issue(Severity.ERROR, "Not parsable data quality report '$dataQualityReport'")
@@ -51,10 +58,25 @@ class ReportService(
     private data class DataQualityReport(val issues: List<Issue>)
 
     @JsonIgnoreProperties(ignoreUnknown = true)
-    data class Issue(val severity: Severity, val message: String)
+    data class Issue(
+        val severity: Severity,
+        @JsonAlias("details") val message: String,
+        val path: Optional<String> = Optional.empty()
+    )
 
     enum class Severity(@JsonValue val value: String) {
+        FATAL("fatal"),
         ERROR("error"),
         WARNING("warning"),
+        INFO("info")
+    }
+}
+
+fun List<Issue>.asRequestStatus(): RequestStatus {
+    val severity = this.minOfOrNull { it.severity }
+    return when (severity) {
+        Severity.FATAL, Severity.ERROR -> RequestStatus.ERROR
+        Severity.WARNING -> RequestStatus.WARNING
+        else -> RequestStatus.SUCCESS
     }
 }

src/main/kotlin/dev/dnpm/etl/processor/monitoring/Request.kt

@@ -19,50 +19,79 @@
 
 package dev.dnpm.etl.processor.monitoring
 
+import dev.dnpm.etl.processor.*
 import org.springframework.data.annotation.Id
+import org.springframework.data.domain.Page
+import org.springframework.data.domain.Pageable
 import org.springframework.data.jdbc.repository.query.Query
+import org.springframework.data.relational.core.mapping.Column
 import org.springframework.data.relational.core.mapping.Embedded
 import org.springframework.data.relational.core.mapping.Table
 import org.springframework.data.repository.CrudRepository
+import org.springframework.data.repository.PagingAndSortingRepository
 import java.time.Instant
 import java.util.*
 
-typealias RequestId = UUID
-
 @Table("request")
 data class Request(
     @Id val id: Long? = null,
-    val uuid: String = RequestId.randomUUID().toString(),
+    val uuid: RequestId = randomRequestId(),
-    val patientId: String,
+    val patientPseudonym: PatientPseudonym,
-    val pid: String,
+    val pid: PatientId,
-    val fingerprint: String,
+    @Column("fingerprint")
+    val fingerprint: Fingerprint,
     val type: RequestType,
     var status: RequestStatus,
     var processedAt: Instant = Instant.now(),
     @Embedded.Nullable var report: Report? = null
-)
+) {
+    constructor(
+        uuid: RequestId,
+        patientPseudonym: PatientPseudonym,
+        pid: PatientId,
+        fingerprint: Fingerprint,
+        type: RequestType,
+        status: RequestStatus
+    ) :
+            this(null, uuid, patientPseudonym, pid, fingerprint, type, status, Instant.now())
 
+    constructor(
+        uuid: RequestId,
+        patientPseudonym: PatientPseudonym,
+        pid: PatientId,
+        fingerprint: Fingerprint,
+        type: RequestType,
+        status: RequestStatus,
+        processedAt: Instant
+    ) :
+            this(null, uuid, patientPseudonym, pid, fingerprint, type, status, processedAt)
+}
+
+@JvmRecord
 data class Report(
     val description: String,
     val dataQualityReport: String = ""
 )
 
+@JvmRecord
 data class CountedState(
     val count: Int,
     val status: RequestStatus,
 )
 
-interface RequestRepository : CrudRepository<Request, Long> {
+interface RequestRepository : CrudRepository<Request, Long>, PagingAndSortingRepository<Request, Long> {
 
-    fun findAllByPatientIdOrderByProcessedAtDesc(patientId: String): List<Request>
+    fun findAllByPatientPseudonymOrderByProcessedAtDesc(patientId: PatientPseudonym): List<Request>
 
-    fun findByUuidEquals(uuid: String): Optional<Request>
+    fun findByUuidEquals(uuid: RequestId): Optional<Request>
+
+    fun findRequestByPatientPseudonym(patientPseudonym: PatientPseudonym, pageable: Pageable): Page<Request>
 
     @Query("SELECT count(*) AS count, status FROM request WHERE type = 'MTB_FILE' GROUP BY status ORDER BY status, count DESC;")
     fun countStates(): List<CountedState>
 
     @Query("SELECT count(*) AS count, status FROM (" +
-            "SELECT status, rank() OVER (PARTITION BY patient_id ORDER BY processed_at DESC) AS rank FROM request " +
+            "SELECT status, rank() OVER (PARTITION BY patient_pseudonym ORDER BY processed_at DESC) AS rank FROM request " +
             "WHERE type = 'MTB_FILE' AND status NOT IN ('DUPLICATION') " +
             ") rank WHERE rank = 1 GROUP BY status ORDER BY status, count DESC;")
     fun findPatientUniqueStates(): List<CountedState>
@@ -71,7 +100,7 @@ interface RequestRepository : CrudRepository<Request, Long> {
     fun countDeleteStates(): List<CountedState>
 
     @Query("SELECT count(*) AS count, status FROM (" +
-            "SELECT status, rank() OVER (PARTITION BY patient_id ORDER BY processed_at DESC) AS rank FROM request " +
+            "SELECT status, rank() OVER (PARTITION BY patient_pseudonym ORDER BY processed_at DESC) AS rank FROM request " +
             "WHERE type = 'DELETE'" +
             ") rank WHERE rank = 1 GROUP BY status ORDER BY status, count DESC;")
     fun findPatientUniqueDeleteStates(): List<CountedState>

src/main/kotlin/dev/dnpm/etl/processor/output/KafkaMtbFileSender.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -22,75 +22,95 @@ package dev.dnpm.etl.processor.output
 import com.fasterxml.jackson.databind.ObjectMapper
 import de.ukw.ccc.bwhc.dto.Consent
 import de.ukw.ccc.bwhc.dto.MtbFile
-import dev.dnpm.etl.processor.config.KafkaTargetProperties
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.config.KafkaProperties
 import dev.dnpm.etl.processor.monitoring.RequestStatus
+import org.apache.kafka.clients.producer.ProducerRecord
 import org.slf4j.LoggerFactory
+import org.springframework.http.MediaType
 import org.springframework.kafka.core.KafkaTemplate
+import org.springframework.retry.support.RetryTemplate
 
 class KafkaMtbFileSender(
     private val kafkaTemplate: KafkaTemplate<String, String>,
-    private val kafkaTargetProperties: KafkaTargetProperties,
+    private val kafkaProperties: KafkaProperties,
+    private val retryTemplate: RetryTemplate,
     private val objectMapper: ObjectMapper
 ) : MtbFileSender {
 
     private val logger = LoggerFactory.getLogger(KafkaMtbFileSender::class.java)
 
-    override fun send(request: MtbFileSender.MtbFileRequest): MtbFileSender.Response {
+    override fun <T> send(request: MtbFileRequest<T>): MtbFileSender.Response {
         return try {
-            val result = kafkaTemplate.send(
+            return retryTemplate.execute<MtbFileSender.Response, Exception> {
-                kafkaTargetProperties.topic,
+                val record =
-                key(request),
+                    ProducerRecord(kafkaProperties.outputTopic, key(request), objectMapper.writeValueAsString(request))
-                objectMapper.writeValueAsString(Data(request.requestId, request.mtbFile))
+                when (request) {
-            )
+                    is BwhcV1MtbFileRequest -> record.headers()
+                        .add("contentType", MediaType.APPLICATION_JSON_VALUE.toByteArray())
+
+                    is DnpmV2MtbFileRequest -> record.headers()
+                        .add("contentType", CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE.toByteArray())
+                }
+
+                val result = kafkaTemplate.send(record)
                 if (result.get() != null) {
                     logger.debug("Sent file via KafkaMtbFileSender")
                     MtbFileSender.Response(RequestStatus.UNKNOWN)
                 } else {
                     MtbFileSender.Response(RequestStatus.ERROR)
                 }
+            }
         } catch (e: Exception) {
             logger.error("An error occurred sending to kafka", e)
             MtbFileSender.Response(RequestStatus.ERROR)
         }
     }
 
-    override fun send(request: MtbFileSender.DeleteRequest): MtbFileSender.Response {
+    override fun send(request: DeleteRequest): MtbFileSender.Response {
         val dummyMtbFile = MtbFile.builder()
             .withConsent(
                 Consent.builder()
-                    .withPatient(request.patientId)
+                    .withPatient(request.patientId.value)
                     .withStatus(Consent.Status.REJECTED)
                     .build()
             )
             .build()
 
         return try {
-            val result = kafkaTemplate.send(
+            return retryTemplate.execute<MtbFileSender.Response, Exception> {
-                kafkaTargetProperties.topic,
+                val record =
+                    ProducerRecord(
+                        kafkaProperties.outputTopic,
                         key(request),
-                objectMapper.writeValueAsString(Data(request.requestId, dummyMtbFile))
+                        // Always use old BwhcV1FileRequest with Consent REJECT
+                        objectMapper.writeValueAsString(BwhcV1MtbFileRequest(request.requestId, dummyMtbFile))
                     )
 
+                val result = kafkaTemplate.send(record)
                 if (result.get() != null) {
                     logger.debug("Sent deletion request via KafkaMtbFileSender")
                     MtbFileSender.Response(RequestStatus.UNKNOWN)
                 } else {
                     MtbFileSender.Response(RequestStatus.ERROR)
                 }
+            }
         } catch (e: Exception) {
             logger.error("An error occurred sending to kafka", e)
             MtbFileSender.Response(RequestStatus.ERROR)
         }
     }
 
-    private fun key(request: MtbFileSender.MtbFileRequest): String {
+    override fun endpoint(): String {
-        return "{\"pid\": \"${request.mtbFile.patient.id}\", " +
+        return "${this.kafkaProperties.servers} (${this.kafkaProperties.outputTopic}/${this.kafkaProperties.outputResponseTopic})"
-                "\"eid\": \"${request.mtbFile.episode.id}\"}"
     }
 
-    private fun key(request: MtbFileSender.DeleteRequest): String {
+    private fun key(request: MtbRequest): String {
-        return "{\"pid\": \"${request.patientId}\"}"
+        return when (request) {
+            is BwhcV1MtbFileRequest -> "{\"pid\": \"${request.content.patient.id}\"}"
+            is DnpmV2MtbFileRequest -> "{\"pid\": \"${request.content.patient.id}\"}"
+            is DeleteRequest -> "{\"pid\": \"${request.patientId.value}\"}"
+            else -> throw IllegalArgumentException("Unsupported request type: ${request::class.simpleName}")
+        }
     }
-
-    data class Data(val requestId: String, val content: MtbFile)
 }

src/main/kotlin/dev/dnpm/etl/processor/output/MtbFileSender.kt

@@ -19,21 +19,17 @@
 
 package dev.dnpm.etl.processor.output
 
-import de.ukw.ccc.bwhc.dto.MtbFile
 import dev.dnpm.etl.processor.monitoring.RequestStatus
 import org.springframework.http.HttpStatusCode
 
 interface MtbFileSender {
-    fun send(request: MtbFileRequest): Response
+    fun <T> send(request: MtbFileRequest<T>): Response
 
     fun send(request: DeleteRequest): Response
 
+    fun endpoint(): String
+
     data class Response(val status: RequestStatus, val body: String = "")
-
-    data class MtbFileRequest(val requestId: String, val mtbFile: MtbFile)
-
-    data class DeleteRequest(val requestId: String, val patientId: String)
-
 }
 
 fun Int.asRequestStatus(): RequestStatus {

src/main/kotlin/dev/dnpm/etl/processor/output/MtbRequest.kt

@@ -0,0 +1,59 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.output
+
+import de.ukw.ccc.bwhc.dto.MtbFile
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.RequestId
+import dev.pcvolkmer.mv64e.mtb.Mtb
+
+interface MtbRequest {
+    val requestId: RequestId
+}
+
+sealed interface MtbFileRequest<out T> : MtbRequest {
+    override val requestId: RequestId
+    val content: T
+
+    fun patientPseudonym(): PatientPseudonym
+}
+
+data class BwhcV1MtbFileRequest(
+    override val requestId: RequestId,
+    override val content: MtbFile
+) : MtbFileRequest<MtbFile> {
+    override fun patientPseudonym(): PatientPseudonym {
+        return PatientPseudonym(content.patient.id)
+    }
+}
+
+data class DnpmV2MtbFileRequest(
+    override val requestId: RequestId,
+    override val content: Mtb
+) : MtbFileRequest<Mtb> {
+    override fun patientPseudonym(): PatientPseudonym {
+        return PatientPseudonym(content.patient.id)
+    }
+}
+
+data class DeleteRequest(
+    override val requestId: RequestId,
+    val patientId: PatientPseudonym
+) : MtbRequest

src/main/kotlin/dev/dnpm/etl/processor/output/RestBwhcMtbFileSender.kt

@@ -0,0 +1,51 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.output
+
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.config.RestTargetProperties
+import dev.dnpm.etl.processor.monitoring.ReportService
+import org.springframework.retry.support.RetryTemplate
+import org.springframework.web.client.RestTemplate
+import org.springframework.web.util.UriComponentsBuilder
+
+class RestBwhcMtbFileSender(
+    restTemplate: RestTemplate,
+    private val restTargetProperties: RestTargetProperties,
+    retryTemplate: RetryTemplate,
+    reportService: ReportService,
+) : RestMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService) {
+
+    override fun sendUrl(): String {
+        return UriComponentsBuilder
+            .fromUriString(restTargetProperties.uri.toString())
+            .pathSegment("MTBFile")
+            .toUriString()
+    }
+
+    override fun deleteUrl(patientId: PatientPseudonym): String {
+        return UriComponentsBuilder
+            .fromUriString(restTargetProperties.uri.toString())
+            .pathSegment("Patient")
+            .pathSegment(patientId.value)
+            .toUriString()
+    }
+
+}

src/main/kotlin/dev/dnpm/etl/processor/output/RestDipMtbFileSender.kt

@@ -0,0 +1,55 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.output
+
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.config.RestTargetProperties
+import dev.dnpm.etl.processor.monitoring.ReportService
+import org.springframework.retry.support.RetryTemplate
+import org.springframework.web.client.RestTemplate
+import org.springframework.web.util.UriComponentsBuilder
+
+class RestDipMtbFileSender(
+    restTemplate: RestTemplate,
+    private val restTargetProperties: RestTargetProperties,
+    retryTemplate: RetryTemplate,
+    reportService: ReportService
+) : RestMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService) {
+
+    override fun sendUrl(): String {
+        return UriComponentsBuilder
+            .fromUriString(restTargetProperties.uri.toString())
+            .pathSegment("mtb")
+            .pathSegment("etl")
+            .pathSegment("patient-record")
+            .toUriString()
+    }
+
+    override fun deleteUrl(patientId: PatientPseudonym): String {
+        return UriComponentsBuilder
+            .fromUriString(restTargetProperties.uri.toString())
+            .pathSegment("mtb")
+            .pathSegment("etl")
+            .pathSegment("patient")
+            .pathSegment(patientId.value)
+            .toUriString()
+    }
+
+}

src/main/kotlin/dev/dnpm/etl/processor/output/RestMtbFileSender.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -19,59 +19,77 @@
 
 package dev.dnpm.etl.processor.output
 
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.PatientPseudonym
 import dev.dnpm.etl.processor.config.RestTargetProperties
+import dev.dnpm.etl.processor.monitoring.ReportService
 import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.dnpm.etl.processor.monitoring.asRequestStatus
 import org.slf4j.LoggerFactory
 import org.springframework.http.HttpEntity
 import org.springframework.http.HttpHeaders
 import org.springframework.http.MediaType
+import org.springframework.retry.support.RetryTemplate
 import org.springframework.web.client.RestClientException
+import org.springframework.web.client.RestClientResponseException
 import org.springframework.web.client.RestTemplate
 
-class RestMtbFileSender(
+abstract class RestMtbFileSender(
     private val restTemplate: RestTemplate,
-    private val restTargetProperties: RestTargetProperties
+    private val restTargetProperties: RestTargetProperties,
+    private val retryTemplate: RetryTemplate,
+    private val reportService: ReportService
 ) : MtbFileSender {
 
     private val logger = LoggerFactory.getLogger(RestMtbFileSender::class.java)
 
-    override fun send(request: MtbFileSender.MtbFileRequest): MtbFileSender.Response {
+    abstract fun sendUrl(): String
+
+    abstract fun deleteUrl(patientId: PatientPseudonym): String
+
+    override fun <T> send(request: MtbFileRequest<T>): MtbFileSender.Response {
         try {
-            val headers = HttpHeaders()
+            return retryTemplate.execute<MtbFileSender.Response, Exception> {
-            headers.contentType = MediaType.APPLICATION_JSON
+                val headers = getHttpHeaders(request)
-            val entityReq = HttpEntity(request.mtbFile, headers)
+                val entityReq = HttpEntity(request.content, headers)
                 val response = restTemplate.postForEntity(
-                "${restTargetProperties.uri}/MTBFile",
+                    sendUrl(),
                     entityReq,
                     String::class.java
                 )
                 if (!response.statusCode.is2xxSuccessful) {
                     logger.warn("Error sending to remote system: {}", response.body)
-                return MtbFileSender.Response(response.statusCode.asRequestStatus(), "Status-Code: ${response.statusCode.value()}")
+                    return@execute MtbFileSender.Response(
+                        reportService.deserialize(response.body).asRequestStatus(),
+                        "Status-Code: ${response.statusCode.value()}"
+                    )
                 }
                 logger.debug("Sent file via RestMtbFileSender")
-            return MtbFileSender.Response(response.statusCode.asRequestStatus(), response.body.orEmpty())
+                return@execute MtbFileSender.Response(reportService.deserialize(response.body).asRequestStatus(), response.body.orEmpty())
+            }
         } catch (e: IllegalArgumentException) {
             logger.error("Not a valid URI to export to: '{}'", restTargetProperties.uri!!)
-        } catch (e: RestClientException) {
+        } catch (e: RestClientResponseException) {
             logger.info(restTargetProperties.uri!!.toString())
-            logger.error("Cannot send data to remote system", e)
+            logger.error("Request data not accepted by remote system", e)
+            return MtbFileSender.Response(reportService.deserialize(e.responseBodyAsString).asRequestStatus(), e.responseBodyAsString)
         }
         return MtbFileSender.Response(RequestStatus.ERROR, "Sonstiger Fehler bei der Übertragung")
     }
 
-    override fun send(request: MtbFileSender.DeleteRequest): MtbFileSender.Response {
+    override fun send(request: DeleteRequest): MtbFileSender.Response {
         try {
-            val headers = HttpHeaders()
+            return retryTemplate.execute<MtbFileSender.Response, Exception> {
-            headers.contentType = MediaType.APPLICATION_JSON
+                val headers = getHttpHeaders(request)
                 val entityReq = HttpEntity(null, headers)
                 restTemplate.delete(
-                "${restTargetProperties.uri}/Patient/${request.patientId}",
+                    deleteUrl(request.patientId),
                     entityReq,
                     String::class.java
                 )
                 logger.debug("Sent file via RestMtbFileSender")
-            return MtbFileSender.Response(RequestStatus.SUCCESS)
+                return@execute MtbFileSender.Response(RequestStatus.SUCCESS)
+            }
         } catch (e: IllegalArgumentException) {
             logger.error("Not a valid URI to export to: '{}'", restTargetProperties.uri!!)
         } catch (e: RestClientException) {
@@ -81,4 +99,26 @@ class RestMtbFileSender(
         return MtbFileSender.Response(RequestStatus.ERROR, "Sonstiger Fehler bei der Übertragung")
     }
 
+    override fun endpoint(): String {
+        return this.restTargetProperties.uri.orEmpty()
+    }
+
+    private fun getHttpHeaders(request: MtbRequest): HttpHeaders {
+        val username = restTargetProperties.username
+        val password = restTargetProperties.password
+        val headers = HttpHeaders()
+        headers.contentType = when (request) {
+            is BwhcV1MtbFileRequest -> MediaType.APPLICATION_JSON
+            is DnpmV2MtbFileRequest -> CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON
+            else -> MediaType.APPLICATION_JSON
+        }
+
+        if (username.isNullOrBlank() || password.isNullOrBlank()) {
+            return headers
+        }
+
+        headers.setBasicAuth(username, password)
+        return headers
+    }
+
 }

src/main/kotlin/dev/dnpm/etl/processor/pseudonym/PseudonymizeService.kt

@@ -19,6 +19,8 @@
 
 package dev.dnpm.etl.processor.pseudonym
 
+import dev.dnpm.etl.processor.PatientId
+import dev.dnpm.etl.processor.PatientPseudonym
 import dev.dnpm.etl.processor.config.PseudonymizeConfigProperties
 
 class PseudonymizeService(
@@ -26,11 +28,15 @@ class PseudonymizeService(
     private val configProperties: PseudonymizeConfigProperties
 ) {
 
-    fun patientPseudonym(patientId: String): String {
+    fun patientPseudonym(patientId: PatientId): PatientPseudonym {
         return when (generator) {
-            is GpasPseudonymGenerator -> generator.generate(patientId)
+            is GpasPseudonymGenerator -> PatientPseudonym(generator.generate(patientId.value))
-            else -> "${configProperties.prefix}_${generator.generate(patientId)}"
+            else -> PatientPseudonym("${configProperties.prefix}_${generator.generate(patientId.value)}")
         }
     }
 
+    fun prefix(): String {
+        return configProperties.prefix
+    }
+
 }

src/main/kotlin/dev/dnpm/etl/processor/pseudonym/extensions.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -20,31 +20,296 @@
 package dev.dnpm.etl.processor.pseudonym
 
 import de.ukw.ccc.bwhc.dto.MtbFile
+import dev.dnpm.etl.processor.PatientId
+import dev.pcvolkmer.mv64e.mtb.Mtb
+import org.apache.commons.codec.digest.DigestUtils
 
+/** Replaces patient ID with generated patient pseudonym
+ *
+ * @param pseudonymizeService The pseudonymizeService to be used
+ * @return The MTB file containing patient pseudonymes
+ */
 infix fun MtbFile.pseudonymizeWith(pseudonymizeService: PseudonymizeService) {
-    val patientPseudonym = pseudonymizeService.patientPseudonym(this.patient.id)
+    val patientPseudonym = pseudonymizeService.patientPseudonym(PatientId(this.patient.id)).value
 
-    this.episode.patient = patientPseudonym
+    this.episode?.patient = patientPseudonym
-    this.carePlans.forEach { it.patient = patientPseudonym }
+    this.carePlans?.forEach { it.patient = patientPseudonym }
     this.patient.id = patientPseudonym
-    this.claims.forEach { it.patient = patientPseudonym }
+    this.claims?.forEach { it.patient = patientPseudonym }
-    this.consent.patient = patientPseudonym
+    this.consent?.patient = patientPseudonym
-    this.claimResponses.forEach { it.patient = patientPseudonym }
+    this.claimResponses?.forEach { it.patient = patientPseudonym }
-    this.diagnoses.forEach { it.patient = patientPseudonym }
+    this.diagnoses?.forEach { it.patient = patientPseudonym }
-    this.ecogStatus.forEach { it.patient = patientPseudonym }
+    this.ecogStatus?.forEach { it.patient = patientPseudonym }
-    this.familyMemberDiagnoses.forEach { it.patient = patientPseudonym }
+    this.familyMemberDiagnoses?.forEach { it.patient = patientPseudonym }
-    this.geneticCounsellingRequests.forEach { it.patient = patientPseudonym }
+    this.geneticCounsellingRequests?.forEach { it.patient = patientPseudonym }
-    this.histologyReevaluationRequests.forEach { it.patient = patientPseudonym }
+    this.histologyReevaluationRequests?.forEach { it.patient = patientPseudonym }
-    this.histologyReports.forEach { it.patient = patientPseudonym }
+    this.histologyReports?.forEach {
-    this.lastGuidelineTherapies.forEach { it.patient = patientPseudonym }
+        it.patient = patientPseudonym
-    this.molecularPathologyFindings.forEach { it.patient = patientPseudonym }
+        it.tumorMorphology?.patient = patientPseudonym
-    this.molecularTherapies.forEach { molecularTherapy -> molecularTherapy.history.forEach { it.patient = patientPseudonym } }
+    }
-    this.ngsReports.forEach { it.patient = patientPseudonym }
+    this.lastGuidelineTherapies?.forEach { it.patient = patientPseudonym }
-    this.previousGuidelineTherapies.forEach { it.patient = patientPseudonym }
+    this.molecularPathologyFindings?.forEach { it.patient = patientPseudonym }
-    this.rebiopsyRequests.forEach { it.patient = patientPseudonym }
+    this.molecularTherapies?.forEach { molecularTherapy ->
-    this.recommendations.forEach { it.patient = patientPseudonym }
+        molecularTherapy.history.forEach {
-    this.recommendations.forEach { it.patient = patientPseudonym }
+            it.patient = patientPseudonym
-    this.responses.forEach { it.patient = patientPseudonym }
+        }
-    this.specimens.forEach { it.patient = patientPseudonym }
+    }
-    this.specimens.forEach { it.patient = patientPseudonym }
+    this.ngsReports?.forEach { it.patient = patientPseudonym }
+    this.previousGuidelineTherapies?.forEach { it.patient = patientPseudonym }
+    this.rebiopsyRequests?.forEach { it.patient = patientPseudonym }
+    this.recommendations?.forEach { it.patient = patientPseudonym }
+    this.responses?.forEach { it.patient = patientPseudonym }
+    this.studyInclusionRequests?.forEach { it.patient = patientPseudonym }
+    this.specimens?.forEach { it.patient = patientPseudonym }
+}
+
+/**
+ * Creates new hash of content IDs with given prefix except for patient IDs
+ *
+ * @param pseudonymizeService The pseudonymizeService to be used
+ * @return The MTB file containing rehashed content IDs
+ */
+infix fun MtbFile.anonymizeContentWith(pseudonymizeService: PseudonymizeService) {
+    val prefix = pseudonymizeService.prefix()
+
+    fun anonymize(id: String): String {
+        val hash = DigestUtils.sha256Hex("$prefix-$id").substring(0, 41).lowercase()
+        return "$prefix$hash"
+    }
+
+    this.episode?.apply {
+        id = id?.let {
+            anonymize(it)
+        }
+    }
+    this.carePlans?.onEach { carePlan ->
+        carePlan?.apply {
+            id = id?.let { anonymize(it) }
+            diagnosis = diagnosis?.let { anonymize(it) }
+            geneticCounsellingRequest = geneticCounsellingRequest?.let { anonymize(it) }
+            rebiopsyRequests = rebiopsyRequests.map { it?.let { anonymize(it) } }
+            recommendations = recommendations.map { it?.let { anonymize(it) } }
+            studyInclusionRequests = studyInclusionRequests.map { it?.let { anonymize(it) } }
+        }
+    }
+    this.claims?.onEach { claim ->
+        claim?.apply {
+            id = id?.let { anonymize(it) }
+            therapy = therapy?.let { anonymize(it) }
+        }
+    }
+    this.claimResponses?.onEach { claimResponse ->
+        claimResponse?.apply {
+            id = id?.let { anonymize(it) }
+            claim = claim?.let { anonymize(it) }
+        }
+    }
+    this.consent?.apply {
+        id = id?.let { anonymize(it) }
+    }
+    this.diagnoses?.onEach { diagnosis ->
+        diagnosis?.apply {
+            id = id?.let { anonymize(it) }
+            histologyResults = histologyResults?.map { it?.let { anonymize(it) } }
+        }
+    }
+    this.ecogStatus?.onEach { ecogStatus ->
+        ecogStatus?.apply {
+            id = id?.let { anonymize(it) }
+        }
+    }
+    this.familyMemberDiagnoses?.onEach { familyMemberDiagnosis ->
+        familyMemberDiagnosis?.apply {
+            id = id?.let { anonymize(it) }
+        }
+    }
+    this.geneticCounsellingRequests?.onEach { geneticCounsellingRequest ->
+        geneticCounsellingRequest?.apply {
+            id = id?.let { anonymize(it) }
+        }
+    }
+    this.histologyReevaluationRequests?.onEach { histologyReevaluationRequest ->
+        histologyReevaluationRequest?.apply {
+            id = id?.let { anonymize(it) }
+            specimen = specimen?.let { anonymize(it) }
+        }
+    }
+    this.histologyReports?.onEach { histologyReport ->
+        histologyReport?.apply {
+            id = id?.let { anonymize(it) }
+            specimen = specimen?.let { anonymize(it) }
+            tumorMorphology?.apply {
+                id = id?.let { anonymize(it) }
+                specimen = specimen?.let { anonymize(it) }
+            }
+            tumorCellContent?.apply {
+                id = id?.let { anonymize(it) }
+                specimen = specimen?.let { anonymize(it) }
+            }
+        }
+    }
+    this.lastGuidelineTherapies?.onEach { lastGuidelineTherapy ->
+        lastGuidelineTherapy?.apply {
+            id = id?.let { anonymize(it) }
+            diagnosis = diagnosis?.let { anonymize(it) }
+        }
+    }
+    this.molecularPathologyFindings?.onEach { molecularPathologyFinding ->
+        molecularPathologyFinding?.apply {
+            id = id?.let { anonymize(it) }
+            specimen = specimen?.let { anonymize(it) }
+        }
+    }
+    this.molecularTherapies?.onEach { molecularTherapy ->
+        molecularTherapy?.apply {
+            history?.onEach { history ->
+                history?.apply {
+                    id = id?.let { anonymize(it) }
+                    basedOn = basedOn?.let { anonymize(it) }
+                }
+            }
+        }
+    }
+    this.ngsReports?.onEach { ngsReport ->
+        ngsReport?.apply {
+            id = id?.let { anonymize(it) }
+            specimen = specimen?.let { anonymize(it) }
+            tumorCellContent?.apply {
+                id = id?.let { anonymize(it) }
+                specimen = specimen?.let { anonymize(it) }
+            }
+            simpleVariants?.onEach { simpleVariant ->
+                simpleVariant?.apply {
+                    id = id?.let { anonymize(it) }
+                }
+            }
+        }
+    }
+    this.previousGuidelineTherapies?.onEach { previousGuidelineTherapy ->
+        previousGuidelineTherapy?.apply {
+            id = id?.let { anonymize(it) }
+            diagnosis = diagnosis?.let { anonymize(it) }
+            medication.forEach { medication ->
+                medication?.apply {
+                    id = id?.let { anonymize(it) }
+                }
+            }
+        }
+    }
+    this.rebiopsyRequests?.onEach { rebiopsyRequest ->
+        rebiopsyRequest?.apply {
+            id = id?.let { anonymize(it) }
+            specimen = specimen?.let { anonymize(it) }
+        }
+    }
+    this.recommendations?.onEach { recommendation ->
+        recommendation?.apply {
+            id = id?.let { anonymize(it) }
+            diagnosis = diagnosis?.let { anonymize(it) }
+            ngsReport = ngsReport?.let { anonymize(it) }
+        }
+    }
+    this.responses?.onEach { response ->
+        response?.apply {
+            id = id?.let { anonymize(it) }
+            therapy = therapy?.let { anonymize(it) }
+        }
+    }
+    this.studyInclusionRequests?.onEach { studyInclusionRequest ->
+        studyInclusionRequest?.apply {
+            id = id?.let { anonymize(it) }
+            reason = reason?.let { anonymize(it) }
+        }
+    }
+    this.specimens?.onEach { specimen ->
+        specimen?.apply {
+            id = id?.let { anonymize(it) }
+        }
+    }
+}
+
+/** Replaces patient ID with generated patient pseudonym
+ *
+ * @since 0.11.0
+ *
+ * @param pseudonymizeService The pseudonymizeService to be used
+ * @return The MTB file containing patient pseudonymes
+ */
+infix fun Mtb.pseudonymizeWith(pseudonymizeService: PseudonymizeService) {
+    val patientPseudonym = pseudonymizeService.patientPseudonym(PatientId(this.patient.id)).value
+
+    this.episodesOfCare?.forEach { it.patient.id = patientPseudonym }
+    this.carePlans?.forEach {
+        it.patient.id = patientPseudonym
+        it.rebiopsyRequests?.forEach { it.patient.id = patientPseudonym }
+        it.histologyReevaluationRequests?.forEach { it.patient.id = patientPseudonym }
+        it.medicationRecommendations.forEach { it.patient.id = patientPseudonym }
+        it.studyEnrollmentRecommendations?.forEach { it.patient.id = patientPseudonym }
+        it.procedureRecommendations?.forEach { it.patient.id = patientPseudonym }
+        it.geneticCounselingRecommendation.patient.id = patientPseudonym
+    }
+    this.diagnoses?.forEach { it.patient.id = patientPseudonym }
+    this.guidelineTherapies?.forEach { it.patient.id = patientPseudonym }
+    this.guidelineProcedures?.forEach { it.patient.id = patientPseudonym }
+    this.patient.id = patientPseudonym
+    this.claims?.forEach { it.patient.id = patientPseudonym }
+    this.claimResponses?.forEach { it.patient.id = patientPseudonym }
+    this.diagnoses?.forEach { it.patient.id = patientPseudonym }
+    this.histologyReports?.forEach {
+        it.patient.id = patientPseudonym
+        it.results.tumorMorphology?.patient?.id = patientPseudonym
+        it.results.tumorCellContent?.patient?.id = patientPseudonym
+    }
+    this.ngsReports?.forEach {
+        it.patient.id = patientPseudonym
+        it.results.simpleVariants?.forEach { it.patient.id = patientPseudonym }
+        it.results.copyNumberVariants?.forEach { it.patient.id = patientPseudonym }
+        it.results.dnaFusions?.forEach { it.patient.id = patientPseudonym }
+        it.results.rnaFusions?.forEach { it.patient.id = patientPseudonym }
+        it.results.tumorCellContent?.patient?.id = patientPseudonym
+        it.results.brcaness?.patient?.id = patientPseudonym
+        it.results.tmb?.patient?.id = patientPseudonym
+        it.results.hrdScore?.patient?.id = patientPseudonym
+    }
+    this.ihcReports?.forEach {
+        it.patient.id = patientPseudonym
+        it.results.msiMmr?.forEach { it.patient.id = patientPseudonym }
+        it.results.proteinExpression?.forEach { it.patient.id = patientPseudonym }
+    }
+    this.responses?.forEach { it.patient.id = patientPseudonym }
+    this.specimens?.forEach { it.patient.id = patientPseudonym }
+    this.priorDiagnosticReports?.forEach { it.patient.id = patientPseudonym }
+    this.performanceStatus.forEach { it.patient.id = patientPseudonym }
+    this.systemicTherapies.forEach {
+        it.history?.forEach {
+            it.patient.id = patientPseudonym
+        }
+    }
+}
+
+/**
+ * Creates new hash of content IDs with given prefix except for patient IDs
+ *
+ * @since 0.11.0
+ *
+ * @param pseudonymizeService The pseudonymizeService to be used
+ * @return The MTB file containing rehashed content IDs
+ */
+infix fun Mtb.anonymizeContentWith(pseudonymizeService: PseudonymizeService) {
+    val prefix = pseudonymizeService.prefix()
+
+    fun anonymize(id: String): String {
+        val hash = DigestUtils.sha256Hex("$prefix-$id").substring(0, 41).lowercase()
+        return "$prefix$hash"
+    }
+
+    this.episodesOfCare?.forEach {
+        it?.apply {
+            id = id?.let {
+                anonymize(it)
+            }
+        }
+    }
+
+    // TODO all other properties
 }

src/main/kotlin/dev/dnpm/etl/processor/security/TokenService.kt

@@ -0,0 +1,92 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.security
+
+import jakarta.annotation.PostConstruct
+import org.springframework.data.annotation.Id
+import org.springframework.data.relational.core.mapping.Table
+import org.springframework.data.repository.CrudRepository
+import org.springframework.data.repository.findByIdOrNull
+import org.springframework.security.core.userdetails.User
+import org.springframework.security.crypto.password.PasswordEncoder
+import org.springframework.security.provisioning.InMemoryUserDetailsManager
+import java.time.Instant
+import java.util.*
+
+class TokenService(
+    private val userDetailsManager: InMemoryUserDetailsManager,
+    private val passwordEncoder: PasswordEncoder,
+    private val tokenRepository: TokenRepository
+) {
+
+    @PostConstruct
+    fun setup() {
+        tokenRepository.findAll().forEach {
+            userDetailsManager.createUser(
+                User.withUsername(it.username)
+                    .password(it.password)
+                    .roles("MTBFILE")
+                    .build()
+            )
+        }
+    }
+
+    fun addToken(name: String): Result<String> {
+        val username = name.lowercase().replace("""[^a-z0-9]""".toRegex(), "")
+        if (userDetailsManager.userExists(username)) {
+            return Result.failure(RuntimeException("Cannot use token name"))
+        }
+
+        val password = Base64.getEncoder().encodeToString(UUID.randomUUID().toString().encodeToByteArray())
+        val encodedPassword = passwordEncoder.encode(password).toString()
+
+        userDetailsManager.createUser(
+            User.withUsername(username)
+                .password(encodedPassword)
+                .roles("MTBFILE")
+                .build()
+        )
+
+        tokenRepository.save(Token(name = name, username = username, password = encodedPassword))
+
+        return Result.success("$username:$password")
+    }
+
+    fun deleteToken(id: Long) {
+        val token = tokenRepository.findByIdOrNull(id) ?: return
+        userDetailsManager.deleteUser(token.username)
+        tokenRepository.delete(token)
+    }
+
+    fun findAll(): List<Token> {
+        return tokenRepository.findAll().toList()
+    }
+}
+
+@Table("token")
+data class Token(
+    @Id val id: Long? = null,
+    val name: String,
+    val username: String,
+    val password: String,
+    val createdAt: Instant = Instant.now()
+)
+
+interface TokenRepository : CrudRepository<Token, Long>

src/main/kotlin/dev/dnpm/etl/processor/security/UserRole.kt

@@ -0,0 +1,45 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (C) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+package dev.dnpm.etl.processor.security
+
+import org.springframework.data.annotation.Id
+import org.springframework.data.relational.core.mapping.Table
+import org.springframework.data.repository.CrudRepository
+import java.util.*
+
+@Table("user_role")
+data class UserRole(
+    @Id val id: Long? = null,
+    val username: String,
+    var role: Role = Role.GUEST
+)
+
+enum class Role(val value: String) {
+    GUEST("guest"),
+    USER("user"),
+    ADMIN("admin")
+}
+
+interface UserRoleRepository : CrudRepository<UserRole, Long> {
+
+    fun findByUsername(username: String): Optional<UserRole>
+
+}

src/main/kotlin/dev/dnpm/etl/processor/security/UserRoleService.kt

@@ -0,0 +1,58 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.security
+
+import org.springframework.data.repository.findByIdOrNull
+import org.springframework.security.core.session.SessionRegistry
+import org.springframework.security.oauth2.core.oidc.user.OidcUser
+
+class UserRoleService(
+    private val userRoleRepository: UserRoleRepository,
+    private val sessionRegistry: SessionRegistry
+) {
+    fun updateUserRole(id: Long, role: Role) {
+        val userRole = userRoleRepository.findByIdOrNull(id) ?: return
+        userRole.role = role
+        userRoleRepository.save(userRole)
+        expireSessionFor(userRole.username)
+    }
+
+    fun deleteUserRole(id: Long) {
+        val userRole = userRoleRepository.findByIdOrNull(id) ?: return
+        userRoleRepository.delete(userRole)
+        expireSessionFor(userRole.username)
+    }
+
+    fun findAll(): List<UserRole> {
+        return userRoleRepository.findAll().toList()
+    }
+
+    private fun expireSessionFor(username: String) {
+        sessionRegistry.allPrincipals
+            .filterIsInstance<OidcUser>()
+            .filter { it.preferredUsername == username }
+            .flatMap {
+                sessionRegistry.getAllSessions(it, true)
+            }
+            .onEach {
+                it.expireNow()
+            }
+    }
+}

src/main/kotlin/dev/dnpm/etl/processor/services/RequestProcessor.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -21,13 +21,17 @@ package dev.dnpm.etl.processor.services
 
 import com.fasterxml.jackson.databind.ObjectMapper
 import de.ukw.ccc.bwhc.dto.MtbFile
+import dev.dnpm.etl.processor.*
+import dev.dnpm.etl.processor.config.AppConfigProperties
 import dev.dnpm.etl.processor.monitoring.Report
 import dev.dnpm.etl.processor.monitoring.Request
 import dev.dnpm.etl.processor.monitoring.RequestStatus
 import dev.dnpm.etl.processor.monitoring.RequestType
-import dev.dnpm.etl.processor.output.MtbFileSender
+import dev.dnpm.etl.processor.output.*
 import dev.dnpm.etl.processor.pseudonym.PseudonymizeService
+import dev.dnpm.etl.processor.pseudonym.anonymizeContentWith
 import dev.dnpm.etl.processor.pseudonym.pseudonymizeWith
+import dev.pcvolkmer.mv64e.mtb.Mtb
 import org.apache.commons.codec.binary.Base32
 import org.apache.commons.codec.digest.DigestUtils
 import org.springframework.context.ApplicationEventPublisher
@@ -42,32 +46,50 @@ class RequestProcessor(
     private val sender: MtbFileSender,
     private val requestService: RequestService,
     private val objectMapper: ObjectMapper,
-    private val applicationEventPublisher: ApplicationEventPublisher
+    private val applicationEventPublisher: ApplicationEventPublisher,
+    private val appConfigProperties: AppConfigProperties
 ) {
 
     fun processMtbFile(mtbFile: MtbFile) {
-        val requestId = UUID.randomUUID().toString()
+        processMtbFile(mtbFile, randomRequestId())
-        val pid = mtbFile.patient.id
+    }
 
+    fun processMtbFile(mtbFile: MtbFile, requestId: RequestId) {
+        val pid = PatientId(mtbFile.patient.id)
         mtbFile pseudonymizeWith pseudonymizeService
+        mtbFile anonymizeContentWith pseudonymizeService
+        val request = BwhcV1MtbFileRequest(requestId, transformationService.transform(mtbFile))
+        saveAndSend(request, pid)
+    }
 
-        val request = MtbFileSender.MtbFileRequest(requestId, transformationService.transform(mtbFile))
+    fun processMtbFile(mtbFile: Mtb) {
+        processMtbFile(mtbFile, randomRequestId())
+    }
 
+    fun processMtbFile(mtbFile: Mtb, requestId: RequestId) {
+        val pid = PatientId(mtbFile.patient.id)
+        mtbFile pseudonymizeWith pseudonymizeService
+        mtbFile anonymizeContentWith pseudonymizeService
+        val request = DnpmV2MtbFileRequest(requestId, transformationService.transform(mtbFile))
+        saveAndSend(request, pid)
+    }
+
+    private fun <T> saveAndSend(request: MtbFileRequest<T>, pid: PatientId) {
         requestService.save(
             Request(
-                uuid = requestId,
+                request.requestId,
-                patientId = request.mtbFile.patient.id,
+                request.patientPseudonym(),
-                pid = pid,
+                pid,
-                fingerprint = fingerprint(request.mtbFile),
+                fingerprint(request),
-                status = RequestStatus.UNKNOWN,
+                RequestType.MTB_FILE,
-                type = RequestType.MTB_FILE
+                RequestStatus.UNKNOWN
             )
         )
 
-        if (isDuplication(mtbFile)) {
+        if (appConfigProperties.duplicationDetection && isDuplication(request)) {
             applicationEventPublisher.publishEvent(
                 ResponseEvent(
-                    requestId,
+                    request.requestId,
                     Instant.now(),
                     RequestStatus.DUPLICATION
                 )
@@ -79,45 +101,52 @@ class RequestProcessor(
 
         applicationEventPublisher.publishEvent(
             ResponseEvent(
-                requestId,
+                request.requestId,
                 Instant.now(),
                 responseStatus.status,
                 when (responseStatus.status) {
-                    RequestStatus.WARNING -> Optional.of(responseStatus.body)
+                    RequestStatus.ERROR, RequestStatus.WARNING -> Optional.of(responseStatus.body)
                     else -> Optional.empty()
                 }
             )
         )
     }
 
-    private fun isDuplication(pseudonymizedMtbFile: MtbFile): Boolean {
+    private fun <T> isDuplication(pseudonymizedMtbFileRequest: MtbFileRequest<T>): Boolean {
+        val patientPseudonym = when (pseudonymizedMtbFileRequest) {
+            is BwhcV1MtbFileRequest -> PatientPseudonym(pseudonymizedMtbFileRequest.content.patient.id)
+            is DnpmV2MtbFileRequest -> PatientPseudonym(pseudonymizedMtbFileRequest.content.patient.id)
+        }
+
         val lastMtbFileRequestForPatient =
-            requestService.lastMtbFileRequestForPatientPseudonym(pseudonymizedMtbFile.patient.id)
+            requestService.lastMtbFileRequestForPatientPseudonym(patientPseudonym)
-        val isLastRequestDeletion = requestService.isLastRequestWithKnownStatusDeletion(pseudonymizedMtbFile.patient.id)
+        val isLastRequestDeletion = requestService.isLastRequestWithKnownStatusDeletion(patientPseudonym)
 
         return null != lastMtbFileRequestForPatient
                 && !isLastRequestDeletion
-                && lastMtbFileRequestForPatient.fingerprint == fingerprint(pseudonymizedMtbFile)
+                && lastMtbFileRequestForPatient.fingerprint == fingerprint(pseudonymizedMtbFileRequest)
     }
 
-    fun processDeletion(patientId: String) {
+    fun processDeletion(patientId: PatientId) {
-        val requestId = UUID.randomUUID().toString()
+        processDeletion(patientId, randomRequestId())
+    }
 
+    fun processDeletion(patientId: PatientId, requestId: RequestId) {
         try {
             val patientPseudonym = pseudonymizeService.patientPseudonym(patientId)
 
             requestService.save(
                 Request(
-                    uuid = requestId,
+                    requestId,
-                    patientId = patientPseudonym,
+                    patientPseudonym,
-                    pid = patientId,
+                    patientId,
-                    fingerprint = fingerprint(patientPseudonym),
+                    fingerprint(patientPseudonym.value),
-                    status = RequestStatus.UNKNOWN,
+                    RequestType.DELETE,
-                    type = RequestType.DELETE
+                    RequestStatus.UNKNOWN
                 )
             )
 
-            val responseStatus = sender.send(MtbFileSender.DeleteRequest(requestId, patientPseudonym))
+            val responseStatus = sender.send(DeleteRequest(requestId, patientPseudonym))
 
             applicationEventPublisher.publishEvent(
                 ResponseEvent(
@@ -135,9 +164,9 @@ class RequestProcessor(
             requestService.save(
                 Request(
                     uuid = requestId,
-                    patientId = "???",
+                    patientPseudonym = emptyPatientPseudonym(),
                     pid = patientId,
-                    fingerprint = "",
+                    fingerprint = Fingerprint.empty(),
                     status = RequestStatus.ERROR,
                     type = RequestType.DELETE,
                     report = Report("Fehler bei der Pseudonymisierung")
@@ -146,14 +175,19 @@ class RequestProcessor(
         }
     }
 
-    private fun fingerprint(mtbFile: MtbFile): String {
+    private fun <T> fingerprint(request: MtbFileRequest<T>): Fingerprint {
-        return fingerprint(objectMapper.writeValueAsString(mtbFile))
+        return when (request) {
+            is BwhcV1MtbFileRequest -> fingerprint(objectMapper.writeValueAsString(request.content))
+            is DnpmV2MtbFileRequest -> fingerprint(objectMapper.writeValueAsString(request.content))
+        }
     }
 
-    private fun fingerprint(s: String): String {
+    private fun fingerprint(s: String): Fingerprint {
-        return Base32().encodeAsString(DigestUtils.sha256(s))
+        return Fingerprint(
+            Base32().encodeAsString(DigestUtils.sha256(s))
                 .replace("=", "")
                 .lowercase()
+        )
     }
 
 }

src/main/kotlin/dev/dnpm/etl/processor/services/RequestService.kt

@@ -19,11 +19,13 @@
 
 package dev.dnpm.etl.processor.services
 
-import dev.dnpm.etl.processor.monitoring.Request
+import dev.dnpm.etl.processor.PatientPseudonym
-import dev.dnpm.etl.processor.monitoring.RequestRepository
+import dev.dnpm.etl.processor.RequestId
-import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.dnpm.etl.processor.monitoring.*
-import dev.dnpm.etl.processor.monitoring.RequestType
+import org.springframework.data.domain.Page
+import org.springframework.data.domain.Pageable
 import org.springframework.stereotype.Service
+import java.util.*
 
 @Service
 class RequestService(
@@ -32,15 +34,32 @@ class RequestService(
 
     fun save(request: Request) = requestRepository.save(request)
 
-    fun allRequestsByPatientPseudonym(patientPseudonym: String) = requestRepository
+    fun findAll(): Iterable<Request> = requestRepository.findAll()
-        .findAllByPatientIdOrderByProcessedAtDesc(patientPseudonym)
 
-    fun lastMtbFileRequestForPatientPseudonym(patientPseudonym: String) =
+    fun findAll(pageable: Pageable): Page<Request> = requestRepository.findAll(pageable)
+
+    fun findByUuid(uuid: RequestId): Optional<Request> =
+        requestRepository.findByUuidEquals(uuid)
+
+    fun findRequestByPatientId(patientPseudonym: PatientPseudonym, pageable: Pageable): Page<Request> = requestRepository.findRequestByPatientPseudonym(patientPseudonym, pageable)
+
+    fun allRequestsByPatientPseudonym(patientPseudonym: PatientPseudonym) = requestRepository
+        .findAllByPatientPseudonymOrderByProcessedAtDesc(patientPseudonym)
+
+    fun lastMtbFileRequestForPatientPseudonym(patientPseudonym: PatientPseudonym) =
         Companion.lastMtbFileRequestForPatientPseudonym(allRequestsByPatientPseudonym(patientPseudonym))
 
-    fun isLastRequestWithKnownStatusDeletion(patientPseudonym: String) =
+    fun isLastRequestWithKnownStatusDeletion(patientPseudonym: PatientPseudonym) =
         Companion.isLastRequestWithKnownStatusDeletion(allRequestsByPatientPseudonym(patientPseudonym))
 
+    fun countStates(): Iterable<CountedState> = requestRepository.countStates()
+
+    fun countDeleteStates(): Iterable<CountedState> = requestRepository.countDeleteStates()
+
+    fun findPatientUniqueStates(): List<CountedState> = requestRepository.findPatientUniqueStates()
+
+    fun findPatientUniqueDeleteStates(): List<CountedState> = requestRepository.findPatientUniqueDeleteStates()
+
     companion object {
 
         fun lastMtbFileRequestForPatientPseudonym(allRequests: List<Request>) = allRequests

src/main/kotlin/dev/dnpm/etl/processor/services/ResponseProcessor.kt

@@ -19,8 +19,8 @@
 
 package dev.dnpm.etl.processor.services
 
+import dev.dnpm.etl.processor.RequestId
 import dev.dnpm.etl.processor.monitoring.Report
-import dev.dnpm.etl.processor.monitoring.RequestRepository
 import dev.dnpm.etl.processor.monitoring.RequestStatus
 import org.slf4j.LoggerFactory
 import org.springframework.context.event.EventListener
@@ -31,7 +31,7 @@ import java.util.*
 
 @Service
 class ResponseProcessor(
-    private val requestRepository: RequestRepository,
+    private val requestService: RequestService,
     private val statisticsUpdateProducer: Sinks.Many<Any>
 ) {
 
@@ -39,7 +39,7 @@ class ResponseProcessor(
 
     @EventListener(classes = [ResponseEvent::class])
     fun handleResponseEvent(event: ResponseEvent) {
-        requestRepository.findByUuidEquals(event.requestUuid).ifPresentOrElse({
+        requestService.findByUuid(event.requestUuid).ifPresentOrElse({
             it.processedAt = event.timestamp
             it.status = event.status
 
@@ -76,7 +76,7 @@ class ResponseProcessor(
                 }
             }
 
-            requestRepository.save(it)
+            requestService.save(it)
 
             statisticsUpdateProducer.emitNext("", Sinks.EmitFailureHandler.FAIL_FAST)
         }, {
@@ -87,7 +87,7 @@ class ResponseProcessor(
 }
 
 data class ResponseEvent(
-    val requestUuid: String,
+    val requestUuid: RequestId,
     val timestamp: Instant,
     val status: RequestStatus,
     val body: Optional<String> = Optional.empty()

src/main/kotlin/dev/dnpm/etl/processor/services/TransformationService.kt

@@ -23,10 +23,21 @@ import com.fasterxml.jackson.databind.ObjectMapper
 import com.jayway.jsonpath.JsonPath
 import com.jayway.jsonpath.PathNotFoundException
 import de.ukw.ccc.bwhc.dto.MtbFile
+import dev.pcvolkmer.mv64e.mtb.Mtb
 
 class TransformationService(private val objectMapper: ObjectMapper, private val transformations: List<Transformation>) {
     fun transform(mtbFile: MtbFile): MtbFile {
-        var json = objectMapper.writeValueAsString(mtbFile)
+        val json = transform(objectMapper.writeValueAsString(mtbFile))
+        return objectMapper.readValue(json, MtbFile::class.java)
+    }
+
+    fun transform(mtbFile: Mtb): Mtb {
+        val json = transform(objectMapper.writeValueAsString(mtbFile))
+        return objectMapper.readValue(json, Mtb::class.java)
+    }
+
+    private fun transform(content: String): String {
+        var json = content
 
         transformations.forEach { transformation ->
             val jsonPath = JsonPath.parse(json)
@@ -48,7 +59,7 @@ class TransformationService(private val objectMapper: ObjectMapper, private val
             json = jsonPath.jsonString()
         }
 
-        return objectMapper.readValue(json, MtbFile::class.java)
+        return json
     }
 
     fun getTransformations(): List<Transformation> {

src/main/kotlin/dev/dnpm/etl/processor/services/kafka/KafkaResponseProcessor.kt

@@ -22,6 +22,7 @@ package dev.dnpm.etl.processor.services.kafka
 import com.fasterxml.jackson.annotation.JsonAlias
 import com.fasterxml.jackson.annotation.JsonProperty
 import com.fasterxml.jackson.databind.ObjectMapper
+import dev.dnpm.etl.processor.RequestId
 import dev.dnpm.etl.processor.monitoring.RequestStatus
 import dev.dnpm.etl.processor.output.asRequestStatus
 import dev.dnpm.etl.processor.services.ResponseEvent
@@ -47,7 +48,7 @@ class KafkaResponseProcessor(
             Optional.empty()
         }.ifPresentOrElse({ responseBody ->
             val event = ResponseEvent(
-                responseBody.requestId,
+                RequestId(responseBody.requestId),
                 Instant.ofEpochMilli(data.timestamp()),
                 responseBody.statusCode.asRequestStatus(),
                 when (responseBody.statusCode.asRequestStatus()) {

src/main/kotlin/dev/dnpm/etl/processor/types.kt

@@ -0,0 +1,63 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor
+
+import org.springframework.http.MediaType
+import java.util.*
+
+class Fingerprint(val value: String) {
+    override fun hashCode() = value.hashCode()
+
+    override fun equals(other: Any?) = other is Fingerprint && other.value == value
+
+    companion object {
+        fun empty() = Fingerprint("")
+    }
+}
+
+@JvmInline
+value class RequestId(val value: String) {
+
+    fun isBlank() = value.isBlank()
+
+}
+
+fun randomRequestId() = RequestId(UUID.randomUUID().toString())
+
+@JvmInline
+value class PatientId(val value: String)
+
+@JvmInline
+value class PatientPseudonym(val value: String)
+
+fun emptyPatientPseudonym() = PatientPseudonym("")
+
+/**
+ * Custom MediaTypes
+ *
+ * @since 0.11.0
+ */
+object CustomMediaType {
+    val APPLICATION_VND_DNPM_V2_MTB_JSON = MediaType("application", "vnd.dnpm.v2.mtb+json")
+    const val APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE = "application/vnd.dnpm.v2.mtb+json"
+
+    val APPLICATION_VND_DNPM_V2_RD_JSON = MediaType("application", "vnd.dnpm.v2.rd+json")
+    const val APPLICATION_VND_DNPM_V2_RD_JSON_VALUE = "application/vnd.dnpm.v2.rd+json"
+}

src/main/kotlin/dev/dnpm/etl/processor/web/ConfigController.kt

@@ -0,0 +1,201 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.web
+
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckResult
+import dev.dnpm.etl.processor.monitoring.ConnectionCheckService
+import dev.dnpm.etl.processor.monitoring.GPasConnectionCheckService
+import dev.dnpm.etl.processor.monitoring.OutputConnectionCheckService
+import dev.dnpm.etl.processor.output.MtbFileSender
+import dev.dnpm.etl.processor.pseudonym.Generator
+import dev.dnpm.etl.processor.security.Role
+import dev.dnpm.etl.processor.security.UserRole
+import dev.dnpm.etl.processor.security.Token
+import dev.dnpm.etl.processor.security.TokenService
+import dev.dnpm.etl.processor.services.TransformationService
+import dev.dnpm.etl.processor.security.UserRoleService
+import org.springframework.beans.factory.annotation.Qualifier
+import org.springframework.http.MediaType
+import org.springframework.http.codec.ServerSentEvent
+import org.springframework.stereotype.Controller
+import org.springframework.ui.Model
+import org.springframework.web.bind.annotation.*
+import reactor.core.publisher.Flux
+import reactor.core.publisher.Sinks
+
+@Controller
+@RequestMapping(path = ["configs"])
+class ConfigController(
+    @Qualifier("connectionCheckUpdateProducer")
+    private val connectionCheckUpdateProducer: Sinks.Many<ConnectionCheckResult>,
+    private val transformationService: TransformationService,
+    private val pseudonymGenerator: Generator,
+    private val mtbFileSender: MtbFileSender,
+    private val connectionCheckServices: List<ConnectionCheckService>,
+    private val tokenService: TokenService?,
+    private val userRoleService: UserRoleService?
+) {
+
+    @GetMapping
+    fun index(model: Model): String {
+        val outputConnectionAvailable =
+            connectionCheckServices.filterIsInstance<OutputConnectionCheckService>().firstOrNull()?.connectionAvailable()
+
+        val gPasConnectionAvailable =
+            connectionCheckServices.filterIsInstance<GPasConnectionCheckService>().firstOrNull()?.connectionAvailable()
+
+        model.addAttribute("pseudonymGenerator", pseudonymGenerator.javaClass.simpleName)
+        model.addAttribute("mtbFileSender", mtbFileSender.javaClass.simpleName)
+        model.addAttribute("mtbFileEndpoint", mtbFileSender.endpoint())
+        model.addAttribute("outputConnectionAvailable", outputConnectionAvailable)
+        model.addAttribute("gPasConnectionAvailable", gPasConnectionAvailable)
+        model.addAttribute("tokensEnabled", tokenService != null)
+        if (tokenService != null) {
+            model.addAttribute("tokens", tokenService.findAll())
+        } else {
+            model.addAttribute("tokens", emptyList<Token>())
+        }
+        model.addAttribute("transformations", transformationService.getTransformations())
+        if (userRoleService != null) {
+            model.addAttribute("userRolesEnabled", true)
+            model.addAttribute("userRoles", userRoleService.findAll())
+        } else {
+            model.addAttribute("userRolesEnabled", false)
+            model.addAttribute("userRoles", emptyList<UserRole>())
+        }
+        return "configs"
+    }
+
+    @GetMapping(params = ["outputConnectionAvailable"])
+    fun outputConnectionAvailable(model: Model): String {
+        val outputConnectionAvailable =
+            connectionCheckServices.filterIsInstance<OutputConnectionCheckService>().first().connectionAvailable()
+
+        model.addAttribute("mtbFileSender", mtbFileSender.javaClass.simpleName)
+        model.addAttribute("mtbFileEndpoint", mtbFileSender.endpoint())
+        model.addAttribute("outputConnectionAvailable", outputConnectionAvailable)
+        if (tokenService != null) {
+            model.addAttribute("tokensEnabled", true)
+            model.addAttribute("tokens", tokenService.findAll())
+        } else {
+            model.addAttribute("tokens", listOf<Token>())
+        }
+
+        return "configs/outputConnectionAvailable"
+    }
+
+    @GetMapping(params = ["gPasConnectionAvailable"])
+    fun gPasConnectionAvailable(model: Model): String {
+        val gPasConnectionAvailable =
+            connectionCheckServices.filterIsInstance<GPasConnectionCheckService>().firstOrNull()?.connectionAvailable()
+
+        model.addAttribute("mtbFileSender", mtbFileSender.javaClass.simpleName)
+        model.addAttribute("mtbFileEndpoint", mtbFileSender.endpoint())
+        model.addAttribute("gPasConnectionAvailable", gPasConnectionAvailable)
+        if (tokenService != null) {
+            model.addAttribute("tokensEnabled", true)
+            model.addAttribute("tokens", tokenService.findAll())
+        } else {
+            model.addAttribute("tokens", listOf<Token>())
+        }
+
+        return "configs/gPasConnectionAvailable"
+    }
+
+    @PostMapping(path = ["tokens"])
+    fun addToken(@ModelAttribute("name") name: String, model: Model): String {
+        if (tokenService == null) {
+            model.addAttribute("tokensEnabled", false)
+            model.addAttribute("success", false)
+        } else {
+            model.addAttribute("tokensEnabled", true)
+            val result = tokenService.addToken(name)
+            result.onSuccess {
+                model.addAttribute("newTokenValue", it)
+                model.addAttribute("success", true)
+            }
+            result.onFailure {
+                model.addAttribute("success", false)
+            }
+            model.addAttribute("tokens", tokenService.findAll())
+        }
+
+        return "configs/tokens"
+    }
+
+    @DeleteMapping(path = ["tokens/{id}"])
+    fun deleteToken(@PathVariable id: Long, model: Model): String {
+        if (tokenService != null) {
+            tokenService.deleteToken(id)
+
+            model.addAttribute("tokensEnabled", true)
+            model.addAttribute("tokens", tokenService.findAll())
+        } else {
+            model.addAttribute("tokensEnabled", false)
+            model.addAttribute("tokens", listOf<Token>())
+        }
+        return "configs/tokens"
+    }
+
+    @DeleteMapping(path = ["userroles/{id}"])
+    fun deleteUserRole(@PathVariable id: Long, model: Model): String {
+        if (userRoleService != null) {
+            userRoleService.deleteUserRole(id)
+
+            model.addAttribute("userRolesEnabled", true)
+            model.addAttribute("userRoles", userRoleService.findAll())
+        } else {
+            model.addAttribute("userRolesEnabled", false)
+            model.addAttribute("userRoles", emptyList<UserRole>())
+        }
+        return "configs/userroles"
+    }
+
+    @PutMapping(path = ["userroles/{id}"])
+    fun updateUserRole(@PathVariable id: Long, @ModelAttribute("role") role: Role, model: Model): String {
+        if (userRoleService != null) {
+            userRoleService.updateUserRole(id, role)
+
+            model.addAttribute("userRolesEnabled", true)
+            model.addAttribute("userRoles", userRoleService.findAll())
+        } else {
+            model.addAttribute("userRolesEnabled", false)
+            model.addAttribute("userRoles", emptyList<UserRole>())
+        }
+        return "configs/userroles"
+    }
+
+    @GetMapping(path = ["events"], produces = [MediaType.TEXT_EVENT_STREAM_VALUE])
+    @ResponseBody
+    fun events(): Flux<ServerSentEvent<Any>> {
+        return connectionCheckUpdateProducer.asFlux().map {
+            val event = when (it) {
+                is ConnectionCheckResult.KafkaConnectionCheckResult -> "output-connection-check"
+                is ConnectionCheckResult.RestConnectionCheckResult -> "output-connection-check"
+                is ConnectionCheckResult.GPasConnectionCheckResult -> "gpas-connection-check"
+            }
+
+            ServerSentEvent.builder<Any>()
+                .event(event).id("none").data(it)
+                .build()
+        }
+    }
+
+}

src/main/kotlin/dev/dnpm/etl/processor/web/HomeController.kt

@@ -20,9 +20,13 @@
 package dev.dnpm.etl.processor.web
 
 import dev.dnpm.etl.processor.NotFoundException
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.RequestId
 import dev.dnpm.etl.processor.monitoring.ReportService
-import dev.dnpm.etl.processor.monitoring.RequestId
+import dev.dnpm.etl.processor.services.RequestService
-import dev.dnpm.etl.processor.monitoring.RequestRepository
+import org.springframework.data.domain.Pageable
+import org.springframework.data.domain.Sort
+import org.springframework.data.web.PageableDefault
 import org.springframework.stereotype.Controller
 import org.springframework.ui.Model
 import org.springframework.web.bind.annotation.GetMapping
@@ -32,13 +36,29 @@ import org.springframework.web.bind.annotation.RequestMapping
 @Controller
 @RequestMapping(path = ["/"])
 class HomeController(
-    private val requestRepository: RequestRepository,
+    private val requestService: RequestService,
     private val reportService: ReportService
 ) {
 
     @GetMapping
-    fun index(model: Model): String {
+    fun index(
-        val requests = requestRepository.findAll().sortedByDescending { it.processedAt }.take(25)
+        @PageableDefault(page = 0, size = 20, sort = ["processedAt"], direction = Sort.Direction.DESC) pageable: Pageable,
+        model: Model
+    ): String {
+        val requests = requestService.findAll(pageable)
+        model.addAttribute("requests", requests)
+
+        return "index"
+    }
+
+    @GetMapping(path = ["patient/{patientPseudonym}"])
+    fun byPatient(
+        @PathVariable patientPseudonym: PatientPseudonym,
+        @PageableDefault(page = 0, size = 20, sort = ["processedAt"], direction = Sort.Direction.DESC) pageable: Pageable,
+        model: Model
+    ): String {
+        val requests = requestService.findRequestByPatientId(patientPseudonym, pageable)
+        model.addAttribute("patientPseudonym", patientPseudonym.value)
         model.addAttribute("requests", requests)
 
         return "index"
@@ -46,7 +66,7 @@ class HomeController(
 
     @GetMapping(path = ["/report/{id}"])
     fun report(@PathVariable id: RequestId, model: Model): String {
-        val request = requestRepository.findByUuidEquals(id.toString()).orElse(null) ?: throw NotFoundException()
+        val request = requestService.findByUuid(id).orElse(null) ?: throw NotFoundException()
         model.addAttribute("request", request)
         model.addAttribute("issues", reportService.deserialize(request.report?.dataQualityReport))
 

src/main/kotlin/dev/dnpm/etl/processor/web/LoginController.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -19,23 +19,29 @@
 
 package dev.dnpm.etl.processor.web
 
-import dev.dnpm.etl.processor.services.TransformationService
+import dev.dnpm.etl.processor.config.SecurityConfigProperties
+import org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientProperties
 import org.springframework.stereotype.Controller
 import org.springframework.ui.Model
 import org.springframework.web.bind.annotation.GetMapping
-import org.springframework.web.bind.annotation.RequestMapping
 
 @Controller
-@RequestMapping(path = ["transformations"])
+class LoginController(
-class TransformationController(
+    private val securityConfigProperties: SecurityConfigProperties?,
-    private val transformationService: TransformationService
+    private val oAuth2ClientProperties: OAuth2ClientProperties?
 ) {
 
-    @GetMapping
+    @GetMapping(path = ["/login"])
-    fun index(model: Model): String {
+    fun login(model: Model): String {
-        model.addAttribute("transformations", transformationService.getTransformations())
+        if (securityConfigProperties?.enableOidc == true) {
-
+            model.addAttribute(
-        return "transformations"
+                "oidcLogins",
+                oAuth2ClientProperties?.registration?.map { (key, value) -> Pair(key, value.clientName) }.orEmpty()
+            )
+        } else {
+            model.addAttribute("oidcLogins", emptyList<Pair<String, String>>())
+        }
+        return "login"
     }
 
 }

src/main/kotlin/dev/dnpm/etl/processor/web/StatisticsRestController.kt

@@ -19,9 +19,10 @@
 
 package dev.dnpm.etl.processor.web
 
-import dev.dnpm.etl.processor.monitoring.RequestRepository
 import dev.dnpm.etl.processor.monitoring.RequestStatus
 import dev.dnpm.etl.processor.monitoring.RequestType
+import dev.dnpm.etl.processor.services.RequestService
+import org.springframework.beans.factory.annotation.Qualifier
 import org.springframework.http.MediaType
 import org.springframework.http.codec.ServerSentEvent
 import org.springframework.web.bind.annotation.GetMapping
@@ -38,16 +39,17 @@ import java.time.temporal.ChronoUnit
 @RestController
 @RequestMapping(path = ["/statistics"])
 class StatisticsRestController(
+    @Qualifier("statisticsUpdateProducer")
     private val statisticsUpdateProducer: Sinks.Many<Any>,
-    private val requestRepository: RequestRepository
+    private val requestService: RequestService
 ) {
 
     @GetMapping(path = ["requeststates"])
     fun requestStates(@RequestParam(required = false, defaultValue = "false") delete: Boolean): List<NameValue> {
         val states = if (delete) {
-            requestRepository.countDeleteStates()
+            requestService.countDeleteStates()
         } else {
-            requestRepository.countStates()
+            requestService.countStates()
         }
 
         return states
@@ -77,7 +79,7 @@ class StatisticsRestController(
         }
 
         val formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd").withZone(ZoneId.of("Europe/Berlin"))
-        val data = requestRepository.findAll()
+        val data = requestService.findAll()
             .filter { it.type == requestType }
             .filter { it.processedAt.isAfter(Instant.now().minus(30, ChronoUnit.DAYS)) }
             .groupBy { formatter.format(it.processedAt) }
@@ -113,9 +115,9 @@ class StatisticsRestController(
     @GetMapping(path = ["requestpatientstates"])
     fun requestPatientStates(@RequestParam(required = false, defaultValue = "false") delete: Boolean): List<NameValue> {
         val states = if (delete) {
-            requestRepository.findPatientUniqueDeleteStates()
+            requestService.findPatientUniqueDeleteStates()
         } else {
-            requestRepository.findPatientUniqueStates()
+            requestService.findPatientUniqueStates()
         }
 
         return states.map {
@@ -152,6 +154,10 @@ class StatisticsRestController(
                         .build(),
                     ServerSentEvent.builder<Any>()
                         .event("deleterequestpatientstates").id("none").data(this.requestPatientStates(true))
+                        .build(),
+
+                    ServerSentEvent.builder<Any>()
+                        .event("newrequest").id("none").data("newrequest")
                         .build()
                 )
             )

src/main/resources/application-dev.yml

@@ -3,14 +3,34 @@ spring:
     compose:
       file: ./dev-compose.yml
 
+  security:
+    oauth2:
+      client:
+        registration:
+          custom:
+            client-name: App-Dev
+            client-id: app-dev
+            client-secret: very-secret-ae3f7a-5a9f-1190
+            scope:
+              - openid
+        provider:
+          custom:
+            issuer-uri: https://dnpm.dev/auth/realms/intern
+            user-name-attribute: name
+
 app:
-  #rest:
+  rest:
-  #  uri: http://localhost:9000/bwhc/etl/api
+    uri: http://localhost:9000/bwhc/etl/api
-  kafka:
+  #kafka:
-    topic: test
+  #  topic: test
-    response-topic: test_response
+  #  response-topic: test_response
-    servers: localhost:9094
+  #  servers: localhost:9094
+  security:
+    admin-user: admin
+    admin-password: "{noop}very-secret"
+    enable-oidc: "true"
 
 server:
   port: 8000
 
+

src/main/resources/application.yml

@@ -5,3 +5,17 @@ spring:
       group-id: ${app.kafka.group-id}
   flyway:
     locations: "classpath:db/migration/{vendor}"
+
+  web:
+    resources:
+      cache:
+        cachecontrol:
+          max-age: 1d
+      chain:
+        strategy:
+          content:
+            enabled: true
+            paths: /**/*.js,/**/*.css,/**/*.svg,/**/*.jpeg
+
+server:
+  forward-headers-strategy: framework

src/main/resources/db/migration/mariadb/V0_2_0__Tokens.sql

@@ -0,0 +1,8 @@
+CREATE TABLE IF NOT EXISTS token
+(
+    id                  int auto_increment primary key,
+    name                varchar(255)                         not null,
+    username            varchar(255)                         not null unique,
+    password            varchar(255)                         not null,
+    created_at          datetime     default utc_timestamp() not null
+);

src/main/resources/db/migration/mariadb/V0_3_0__UserRoles.sql

@@ -0,0 +1,7 @@
+CREATE TABLE IF NOT EXISTS user_role
+(
+    id         int auto_increment primary key,
+    username   varchar(255)                     not null unique,
+    role       varchar(255)                     not null,
+    created_at datetime default utc_timestamp() not null
+);

src/main/resources/db/migration/mariadb/V0_4_0__RenamePatientPseudonym.sql

@@ -0,0 +1 @@
+ALTER TABLE request RENAME COLUMN patient_id TO patient_pseudonym;

src/main/resources/db/migration/postgresql/V0_2_0__Tokens.sql

@@ -0,0 +1,9 @@
+CREATE TABLE IF NOT EXISTS token
+(
+    id                  serial,
+    name                varchar(255)                           not null,
+    username            varchar(255)                           not null unique,
+    password            varchar(255)                           not null,
+    created_at          timestamp with time zone default now() not null,
+    PRIMARY KEY (id)
+);

src/main/resources/db/migration/postgresql/V0_3_0__UserRoles.sql

@@ -0,0 +1,8 @@
+CREATE TABLE IF NOT EXISTS user_role
+(
+    id         serial,
+    username   varchar(255)                           not null unique,
+    role       varchar(255)                           not null,
+    created_at timestamp with time zone default now() not null,
+    PRIMARY KEY (id)
+);

src/main/resources/db/migration/postgresql/V0_4_0__RenamePatientPseudonym.sql

@@ -0,0 +1 @@
+ALTER TABLE request RENAME COLUMN patient_id TO patient_pseudonym;

src/main/resources/static/icon.svg

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="256"
+   height="256"
+   viewBox="0 0 67.733332 67.733335"
+   version="1.1"
+   id="svg5"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <defs
+     id="defs2" />
+  <g
+     id="layer1">
+    <g
+       id="g26002"
+       transform="matrix(1.5,0,0,1.5,-16.933333,-1.8487648)">
+      <path
+         id="path12437"
+         transform="matrix(0.21771408,0,0,0.21771408,73.025692,24.874779)"
+         style="fill:#f59e00;fill-opacity:1"
+         d="m -110.41995,43.223174 -55.55561,-2e-6 -27.7778,-48.1125685 27.77781,-48.1125655 55.5556,3e-6 27.777803,48.1125679 z" />
+      <path
+         id="path13446"
+         transform="matrix(0.21771408,0,0,0.21771408,54.882836,14.399994)"
+         style="fill:#004d6e;fill-opacity:1"
+         d="m -110.41995,43.223174 -55.55561,-2e-6 -27.7778,-48.1125685 27.77781,-48.1125655 55.5556,3e-6 27.777803,48.1125679 z" />
+      <path
+         id="path13448"
+         transform="matrix(0.21771408,0,0,0.21771408,54.882835,35.349561)"
+         style="fill:#706f6f;fill-opacity:1"
+         d="m -110.41995,43.223174 -55.55561,-2e-6 -27.7778,-48.1125685 27.77781,-48.1125655 55.5556,3e-6 27.777803,48.1125679 z" />
+      <path
+         id="path25844"
+         transform="matrix(0.21771408,0,0,0.21771408,60.930454,24.874778)"
+         style="fill:#ffffff;fill-opacity:1"
+         d="m -110.41995,43.223174 -55.55561,-2e-6 -27.7778,-48.1125685 27.77781,-48.1125655 55.5556,3e-6 27.777803,48.1125679 z" />
+    </g>
+  </g>
+</svg>

src/main/resources/static/scripts.js

@@ -4,7 +4,7 @@ const dateFormat = new Intl.DateTimeFormat('de-DE', dateFormatOptions);
 const dateTimeFormatOptions = { year: 'numeric', month: '2-digit', day: '2-digit', hour: '2-digit', minute: 'numeric', second: 'numeric' };
 const dateTimeFormat = new Intl.DateTimeFormat('de-DE', dateTimeFormatOptions);
 
-window.onload = () => {
+const formatTimeElements = () => {
     Array.from(document.getElementsByTagName('time')).forEach((timeTag) => {
         let date = Date.parse(timeTag.getAttribute('datetime'));
         if (! isNaN(date)) {
@@ -13,6 +13,9 @@ window.onload = () => {
     });
 };
 
+window.addEventListener('load', formatTimeElements);
+window.addEventListener('htmx:afterRequest', formatTimeElements);
+
 function drawPieChart(url, elemId, title, data) {
     if (data) {
         update(elemId, data);

src/main/resources/static/style.css

@@ -1,5 +1,11 @@
 :root {
-    --table-border: rgba(96, 96, 96, 1);
+    --text: #333;
+    --table-border: rgba(16, 24, 40, .1);
+
+    --dark: brightness(.90);
+
+    --bg-blue: rgb(0, 74, 157);
+    --bg-blue-op: rgba(0, 74, 157, .35);
 
     --bg-green: rgb(0, 128, 0);
     --bg-green-op: rgba(0, 128, 0, .35);
@@ -16,47 +22,135 @@
     --bg-gray-op: rgba(112, 128, 144, .35);
 }
 
-body {
+* {
-    margin: 0;
     font-family: sans-serif;
+}
+
+html {
+    background: linear-gradient(-5deg, var(--bg-blue-op), transparent 10em);
+    min-height: 100vh;
+    overflow-y: scroll;
+}
+
+body {
+    margin: 0 0 5em 0;
     font-size: .8rem;
-    color: #333;
+    color: var(--text);
+
+    min-height: 100vh;
+
+    background: url(bg.jpeg) no-repeat;
+    background-size: contain;
 }
 
 nav {
     margin: 0 auto;
-    background: #d5dad5;
+    padding: 1em 0;
-    height: 3rem;
+
+    line-height: 1.5rem;
     max-width: 1140px;
+
+    border-bottom: 1px solid var(--table-border);
 }
 
-nav a {
+nav a.nav-home {
-    color: #004a8f;
+    float: left;
-    text-transform: uppercase;
+
+    color: var(--text);
+    line-height: 1.5em;
     text-decoration: none;
-    line-height: 2rem;
+
-    font-weight: 700;
+    font-size: 2em;
+    font-weight: bold;
 }
 
-nav a:hover {
+nav a.nav-home > img {
-    text-decoration: underline;
+    width: 1.5em;
+    vertical-align: middle;
 }
 
 nav > ul {
-    margin: 0 3rem;
+    margin: 0 0 0 auto;
     padding: 0;
+
+    width: max-content;
 }
 
 nav > ul > li {
-    background: #fbfbfb;
+    display: inline-block;
-    display: block;
+    padding: 0 1rem;
-    float: left;
-    padding: 2px 1rem;
-    border-left: 1px solid #d5dad5;
 }
 
-nav > ul > li:first-of-type {
+nav > ul > li.login {
-    border-left: none;
+    margin: 0 0 0 1em;
+    padding: 0 0 0 2em;
+    border-left: 1px solid var(--table-border);
+    line-height: 3.5em;
+}
+
+nav > ul > li.login a {
+    text-decoration: none;
+    text-transform: none;
+    padding: 1em;
+}
+
+nav .login .user-name {
+    font-weight: bold;
+}
+
+nav > ul > li.login > span {
+    display: inline-block;
+    margin: 0 .5em;
+}
+
+nav > ul > li.login .user-icon {
+    flex-direction: column;
+    display: inline flex;
+    vertical-align: middle;
+    inline-size: 4em;
+}
+
+nav > ul > li.login .user-icon img {
+    margin: 0 0 -1em 0;
+    width: 80%;
+    align-self: center;
+}
+
+nav > ul > li.login .user-icon span {
+    padding: 0 .6em;
+    color: white;
+    font-size: .8em;
+    font-weight: bold;
+    border-radius: 4px;
+    line-height: normal;
+    text-align: center;
+}
+
+nav > ul > li.login .user-icon span.guest {
+    background: darkslategray;
+}
+
+nav > ul > li.login .user-icon span.user {
+    background: darkgreen;
+}
+
+nav > ul > li.login .user-icon span.admin {
+    background: darkred;
+}
+
+nav li a {
+    color: var(--bg-blue);
+    text-transform: uppercase;
+    text-decoration: none;
+    font-weight: 700;
+}
+
+nav li a:hover {
+    text-decoration: underline;
+}
+
+a {
+    color: var(--bg-blue);
 }
 
 .breadcrumps {
@@ -82,7 +176,7 @@ nav > ul > li:first-of-type {
 }
 
 .breadcrumps ul li a {
-    color: #333333;
+    color: var(--text);
     text-decoration: none;
 }
 
@@ -95,6 +189,10 @@ main {
     max-width: 1140px;
 }
 
+section {
+    margin: 3em 0;
+}
+
 form {
     margin: 1rem 0;
     padding: 1rem;
@@ -136,16 +234,139 @@ form.samplecode-input input:focus-visible {
     background: lightgreen;
 }
 
-table {
+.login-form {
-    border-top: 1px solid var(--table-border);
+    width: fit-content;
-    border-left: 1px solid var(--table-border);
+    margin: 3em auto;
-    border-spacing: 0;
+    padding: 2em 5em;
-    border-radius: 3px;
 
+    border: 1px solid var(--table-border);
+    border-radius: .5em;
+    background: white;
+}
+
+.login-form form {
+    width: 20em;
+    margin: 0 auto;
+    display: grid;
+    grid-gap: .5em;
+
+    border: none;
+    background: none;
+}
+
+.login-form img {
+    margin: 0 auto;
+    width: 4em;
+    display: block;
+}
+
+.userrole-form {
+    display: inline-block;
+}
+
+.userrole-form form {
+    margin: 0;
+    padding: 0;
+
+    border: none;
+    border-radius: 0;
+    background: none;
+
+    text-align: inherit;
+}
+
+.login-form form *,
+.token-form form * {
+    padding: 0.5em;
+    border: 1px solid var(--table-border);
+    border-radius: 3px;
+}
+
+.login-form form hr,
+.token-form form hr,
+.userrole-form form hr {
+    padding: 0;
+    width: 100%;
+}
+
+.login-form button,
+.login-form a.btn,
+.token-form button {
+    margin: 1em 0;
+    background: var(--bg-blue);
+    color: white;
+    border: none;
+}
+
+.userrole-form form select {
+    padding: 0.5em;
+    border: none;
+    border-radius: 3px;
+    line-height: 1.2rem;
+    font-size: 0.8rem;
+}
+
+.border {
+    padding: 1.5em;
+    border: 1px solid var(--table-border);
+    border-radius: .5em;
+    background: white;
+}
+
+table, .chart {
+    border: 1px solid var(--table-border);
+    padding: 1.5em;
+
+    border-spacing: 0;
+    border-radius: .5em;
+
+    background: white;
+}
+
+table {
     min-width: 100%;
     font-family: sans-serif;
 }
 
+table.config-table td:first-child {
+    width: 24em;
+    min-width: fit-content;
+}
+
+table.config-table td > button:last-of-type {
+    float: right;
+}
+
+.border > table {
+    padding: 0;
+    border: none;
+    background: transparent;
+}
+
+.page-control {
+    border-radius: .5em;
+    padding: 1em 2em;
+    text-align: center;
+
+    line-height: 1.75em;
+}
+
+.page-control a {
+    padding: 0 .25em;
+    font-size: 1.75em;
+    color: var(--bg-gray);
+    text-decoration: none;
+}
+
+.page-control a[href] {
+    color: var(--bg-blue);
+}
+
+.page-control span {
+    padding: 0 .5em;
+    vertical-align: text-bottom;
+}
+
 #samples-table.max {
     width: 100vw;
     position: fixed;
@@ -162,55 +383,78 @@ table.samples {
     display: block;
 }
 
-th {
+th, td {
-    background: #eee;
-}
-
-td, th {
     padding: 0.4rem .2rem;
 
-    border-right: 1px solid var(--table-border);
+    line-height: 2em;
-    border-bottom: 1px solid var(--table-border);
 
     text-align: left;
     white-space: nowrap;
     vertical-align: top;
 }
 
+th {
+    border-bottom: 1px solid var(--bg-gray);
+}
+
 td {
     font-family: monospace;
+    border-bottom: 1px solid var(--bg-gray-op);
 }
 
-td.bg-green, th.bg-green {
+tr:last-of-type > td {
+    border-bottom: none;
+}
+
+td > small {
+    display: block;
+    text-align: center;
+}
+
+td.patient-id {
+    width: 32em;
+    text-overflow: ellipsis;
+    overflow: hidden;
+    display: block;
+}
+
+td.bg-blue, th.bg-blue,
+td.bg-green, th.bg-green,
+td.bg-yellow, th.bg-yellow,
+td.bg-red, th.bg-red,
+td.bg-gray, th.bg-gray
+{
+    width: 8em;
+}
+
+td.bg-blue > small, th.bg-blue > small {
+    background: var(--bg-blue);
+    color: white;
+    border-radius: 0.4em;
+}
+
+td.bg-green > small, th.bg-green > small {
     background: var(--bg-green);
     color: white;
+    border-radius: 0.4em;
 }
 
-tr:has(td.bg-green) {
+td.bg-yellow > small, th.bg-yellow > small {
-    background: var(--bg-green-op);
-}
-
-td.bg-yellow, th.bg-yellow {
     background: var(--bg-yellow);
     color: white;
+    border-radius: 0.4em;
 }
 
-tr:has(td.bg-yellow) {
+td.bg-red > small, th.bg-red > small {
-    background: var(--bg-yellow-op);
-}
-
-td.bg-red, th.bg-red {
     background: var(--bg-red);
     color: white;
+    border-radius: 0.4em;
 }
 
-tr:has(td.bg-red) {
+td.bg-gray > small, th.bg-gray > small {
-    background: var(--bg-red-op);
-}
-
-td.bg-gray, th.bg-gray {
     background: var(--bg-gray);
     color: white;
+    border-radius: 0.4em;
 }
 
 .bg-path {
@@ -249,7 +493,6 @@ td.clipboard.clipped {
     padding: 4px 8px;
 
     line-height: 1.2rem;
-    vertical-align: middle;
 
     border: 0 solid transparent;
     border-radius: 3px;
@@ -261,38 +504,38 @@ td.clipboard.clipped {
     cursor: pointer;
 }
 
+.btn:active,
 .btn:hover {
-    filter: drop-shadow(1px 2px 2px gray);
+    filter: drop-shadow(0px 1px 1px var(--bg-gray)) var(--dark);
 }
 
 .btn:active {
-    filter: drop-shadow(1px 1px 2px gray);
     translate: 0 1px;
 }
 
 .btn.btn-red {
-    background: red;
+    background: var(--bg-red);
     color: white;
 }
 
-.btn.btn-red:hover, .btn.btn-red:active {
-    background: darkred !important;
-}
-
 .btn.btn-blue {
-    background: slategray;
+    background: var(--bg-blue);
     color: white;
 }
 
-.btn.btn-blue:hover, .btn.btn-blue:active {
-    background: darkslategray !important;
-}
-
 .btn.btn-delete:before {
     content: '\1F5D1';
     padding: .2rem;
 }
 
+button:disabled,
+.btn:disabled {
+    background: slategray !important;
+    color: lightgray;
+    filter: none;
+    cursor: default;
+}
+
 input.inline {
     border: none;
     font-size: 1.1rem;
@@ -328,19 +571,140 @@ input.inline:focus-visible {
     font-weight: bold;
 }
 
-.chart {
+.charts {
-    padding: 1rem;
+    display: grid;
-    margin: .2rem;
+    grid-gap: 1em;
+    grid-template:
+            "a b" 28em
+            "c c" 28em / 1fr 1fr;
+}
 
-    border: 1px solid var(--table-border);
+.charts > .grid-left {
+    grid-area: a;
+}
+
+.charts > .grid-right {
+    grid-area: b;
+}
+
+.charts > .grid-full {
+    grid-area: c;
+}
+
+.connection-display {
+    display: grid;
+    grid-template-columns: 10em 16em 10em;
+    place-items: center;
+    width: fit-content;
+    margin: 1em auto;
+}
+
+.connection-display > * {
+    text-align: center;
+    margin: auto 0;
+}
+
+.connection-display .connection {
+    display: block;
+    width: 100%;
+    height: 4px;
+    background: repeating-linear-gradient(to left, white, white 2px, transparent 2px, transparent 8px, white 8px) var(--bg-red);
+}
+
+.connection-display .connection.available {
+    background: var(--bg-green);
+}
+
+.notification {
+    margin: 1em;
+    padding: .5em;
     border-radius: 3px;
+    text-align: center;
+}
 
-    width: calc(100% - 2.4rem - 4px);
+.notification.info {
-    height: 320px;
+    color: var(--bg-blue);
+}
 
+.notification.success {
+    color: var(--bg-green);
+}
+
+.notification.notice {
+    color: var(--bg-yellow);
+}
+
+.notification.error {
+    color: var(--bg-red);
+}
+
+.tab {
+    padding: 1em;
+    border: none;
+    border-radius: 3px 3px 0 0;
+    cursor: pointer;
+    transition: all 0.2s;
+
+    font-weight: bold;
+}
+
+.tab:hover,
+.tab.active {
+    background: var(--bg-gray);
+    color: white;
+}
+
+.tabcontent {
+    border: 2px solid var(--bg-gray);
+    border-radius: 0 .5em .5em .5em;
+    display: none;
+    padding: 1em;
+    background: white;
+}
+
+.tabcontent.active {
+    display: block;
+}
+
+a.reload {
+    display: none;
+    position: absolute;
+    height: 1.2em;
+    width: 1.2em;
+    background: var(--bg-red);
+    border-radius: 50%;
+
+    color: white;
+    text-decoration: none;
+    font-size: .6em;
+    align-content: center;
+    justify-content: center;
+}
+
+.new-token {
+    padding: 1em;
+    background: var(--bg-green-op);
+}
+
+.new-token > pre {
+    margin: 0;
+    border: 1px solid var(--bg-green);
+    padding: .5em;
+    width: max-content;
     display: inline-block;
 }
 
-.chart-50pc {
+.no-token {
-    width: calc(50% - 2.4rem - 4px);
+    padding: 1em;
+    background: var(--bg-red-op);
+}
+
+.issue-message {
+    font-family: monospace;
+    font-weight: bolder;
+}
+
+.issue-path {
+    font-family: monospace;
+    line-height: 1rem;
 }

src/main/resources/static/user.svg

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg width="24" height="24" version="1.1" viewBox="0 0 6.35 6.35" xmlns="http://www.w3.org/2000/svg">
+ <g transform="matrix(1.2 0 0 1.2 -108.01 -85.977)">
+  <rect x="90.01" y="71.647" width="5.2917" height="5.2917" rx=".96212" fill="#b3b3b3"/>
+  <g transform="matrix(1.6667 0 0 1.6667 -60.888 -47.952)" fill="#fff">
+   <circle cx="92.126" cy="72.802" r=".70556"/>
+   <path d="m91.068 74.598a1.0583 1.0583 0 0 1 1.0583-1.0583 1.0583 1.0583 0 0 1 1.0583 1.0583h-1.0583z"/>
+  </g>
+ </g>
+</svg>

src/main/resources/templates/configs.html

@@ -0,0 +1,125 @@
+<!DOCTYPE html>
+<html lang="de" xmlns:th="http://www.thymeleaf.org">
+<head>
+    <meta charset="UTF-8">
+    <title>ETL-Prozessor</title>
+    <link rel="stylesheet" th:href="@{/style.css}" />
+</head>
+<body>
+    <div th:replace="~{fragments.html :: nav}"></div>
+    <main>
+        <h1>Konfiguration</h1>
+
+        <div class="tabs">
+            <button class="tab active" onclick="selectTab(this, 'common');">Allgemeine Informationen</button>
+            <button class="tab" onclick="selectTab(this, 'security');">Sicherheit</button>
+            <button class="tab" onclick="selectTab(this, 'transformation');">Transformationen</button>
+        </div>
+
+        <div id="common" class="tabcontent active">
+            <section>
+                <h2>🔧 Allgemeine Konfiguration</h2>
+                <table class="config-table">
+                    <thead>
+                    <tr>
+                        <th>Name</th>
+                        <th>Wert</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                        <tr>
+                            <td>Pseudonym erzeugt über</td>
+                            <td>[[ ${pseudonymGenerator} ]]</td>
+                        </tr>
+                        <tr>
+                            <td>MTBFile-Sender</td>
+                            <td>[[ ${mtbFileSender} ]]</td>
+                        </tr>
+                        <tr>
+                            <td th:if="${mtbFileSender.startsWith('Rest')}">REST-Endpunkt</td>
+                            <td th:if="${mtbFileSender.startsWith('Kafka')}">Kafka-Broker und Topics</td>
+                            <td>[[ ${mtbFileEndpoint} ]]</td>
+                        </tr>
+                    </tbody>
+                </table>
+            </section>
+
+            <section hx-ext="sse" th:sse-connect="@{/configs/events}">
+                <div th:insert="~{configs/gPasConnectionAvailable.html}" th:hx-get="@{/configs?gPasConnectionAvailable}" hx-trigger="sse:gpas-connection-check">
+                </div>
+            </section>
+
+            <section hx-ext="sse" th:sse-connect="@{/configs/events}">
+                <div th:insert="~{configs/outputConnectionAvailable.html}" th:hx-get="@{/configs?outputConnectionAvailable}" hx-trigger="sse:output-connection-check">
+                </div>
+            </section>
+        </div>
+
+        <div id="security" class="tabcontent">
+            <section th:insert="~{configs/tokens.html}">
+            </section>
+
+            <section th:insert="~{configs/userroles.html}">
+            </section>
+        </div>
+
+        <div id="transformation" class="tabcontent">
+            <section>
+                <h2><span th:if="${not transformations.isEmpty()}">✅</span><span th:if="${transformations.isEmpty()}">⛔</span> Transformationen</h2>
+
+                <h3>Syntax</h3>
+                Hier einige Beispiele zum Syntax des JSON-Path
+                <ul>
+                    <li style="padding: 0.6rem 0;"><span class="bg-path">diagnoses[*].icdO3T.version</span>: Ersetze die ICD-O3T-Version in allen Diagnosen, z.B. zur Version der deutschen Übersetzung</li>
+                    <li style="padding: 0.6rem 0;"><span class="bg-path">patient.gender</span>: Ersetze das Geschlecht des Patienten, z.B. in das von bwHC verlangte Format</li>
+                </ul>
+
+                <h3>Konfigurierte Transformationen</h3>
+                <th:block th:if="${transformations.isEmpty()}">
+                <p>
+                    Keine konfigurierten Transformationen.
+                </p>
+                </th:block>
+                <th:block th:if="${not transformations.isEmpty()}">
+                <p>
+                    Hier sehen Sie eine Übersicht der konfigurierten Transformationen.
+                </p>
+
+                <table class="config-table">
+                    <thead>
+                    <tr>
+                        <th>JSON-Path</th>
+                        <th>Transformation von &rArr; nach</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    <tr th:each="transformation : ${transformations}">
+                        <td>
+                            <span class="bg-path" title="Ersetze Wert(e) an dieser Stelle im MTB-File">[[ ${transformation.path} ]]</span>
+                        </td>
+                        <td>
+                            <span class="bg-from" title="Ersetze immer dann, wenn dieser Wert enthalten ist">[[ ${transformation.existingValue} ]]</span>
+                            <strong>&rArr;</strong>
+                            <span class="bg-to" title="Ersetze durch diesen Wert">[[ ${transformation.newValue} ]]</span>
+                        </td>
+                    </tr>
+                    </tbody>
+                </table>
+                </th:block>
+            </section>
+        </div>
+    </main>
+    <script th:src="@{/scripts.js}"></script>
+    <script th:src="@{/webjars/htmx.org/dist/htmx.min.js}"></script>
+    <script th:src="@{/webjars/htmx.org/dist/ext/sse.js}"></script>
+    <script>
+        function selectTab(self, elem) {
+            Array.from(document.getElementsByClassName('tab')).forEach(e => e.className = 'tab');
+            self.className = 'tab active';
+
+            Array.from(document.getElementsByClassName('tabcontent')).forEach(e => e.className = 'tabcontent');
+            document.getElementById(elem).className = 'tabcontent active';
+        }
+    </script>
+</body>
+</html>

src/main/resources/templates/configs/gPasConnectionAvailable.html

@@ -0,0 +1,24 @@
+<th:block th:if="${gPasConnectionAvailable == null}">
+    <h2><span>🟦</span> gPAS nicht konfiguriert - Patienten-IDs werden intern anonymisiert</h2>
+</th:block>
+<th:block th:if="${gPasConnectionAvailable != null}">
+    <h2><span th:if="${gPasConnectionAvailable.available}">✅</span><span th:if="${not(gPasConnectionAvailable.available)}">⚡</span> Verbindung zu gPAS</h2>
+    <div>
+        Stand: <time style="font-weight: bold" th:datetime="${#temporals.formatISO(gPasConnectionAvailable.timestamp)}" th:text="${#temporals.formatISO(gPasConnectionAvailable.timestamp)}"></time>
+        &nbsp;|&nbsp;
+        Letzte Änderung: <time style="font-weight: bold" th:datetime="${#temporals.formatISO(gPasConnectionAvailable.lastChange)}" th:text="${#temporals.formatISO(gPasConnectionAvailable.lastChange)}"></time>
+    </div>
+    <div>
+        <span>Die Verbindung ist aktuell</span>
+        <strong th:if="${gPasConnectionAvailable.available}" style="color: green">verfügbar.</strong>
+        <strong th:if="${not(gPasConnectionAvailable.available)}" style="color: red">nicht verfügbar.</strong>
+    </div>
+    <div class="connection-display border">
+        <img th:src="@{/server.png}" alt="ETL-Processor" />
+        <span class="connection" th:classappend="${gPasConnectionAvailable.available ? 'available' : ''}"></span>
+        <img th:src="@{/server.png}" alt="gPAS" />
+        <span>ETL-Processor</span>
+        <span></span>
+        <span>gPAS</span>
+    </div>
+</th:block>

src/main/resources/templates/configs/outputConnectionAvailable.html

@@ -0,0 +1,27 @@
+<th:block th:if="${outputConnectionAvailable == null}">
+    <h2><span>🟦</span> Keine Ausgabenkonfiguration</h2>
+</th:block>
+<th:block th:if="${outputConnectionAvailable != null}">
+    <h2><span th:if="${outputConnectionAvailable.available}">✅</span><span th:if="${not(outputConnectionAvailable.available)}">⚡</span> MTB-File Verbindung</h2>
+    <div>
+        Stand: <time style="font-weight: bold" th:datetime="${#temporals.formatISO(outputConnectionAvailable.timestamp)}" th:text="${#temporals.formatISO(outputConnectionAvailable.timestamp)}"></time>
+        &nbsp;|&nbsp;
+        Letzte Änderung: <time style="font-weight: bold" th:datetime="${#temporals.formatISO(outputConnectionAvailable.lastChange)}" th:text="${#temporals.formatISO(outputConnectionAvailable.lastChange)}"></time>
+    </div>
+    <div>
+        Verbindung über <code>[[ ${mtbFileSender} ]]</code>. Die Verbindung ist aktuell
+        <strong th:if="${outputConnectionAvailable.available}" style="color: green">verfügbar.</strong>
+        <strong th:if="${not(outputConnectionAvailable.available)}" style="color: red">nicht verfügbar.</strong>
+    </div>
+    <div class="connection-display border">
+        <img th:src="@{/server.png}" alt="ETL-Processor" />
+        <span class="connection" th:classappend="${outputConnectionAvailable.available ? 'available' : ''}"></span>
+        <img th:if="${mtbFileSender.startsWith('Rest')}" th:src="@{/server.png}" alt="bwHC-Backend" />
+        <img th:if="${mtbFileSender.startsWith('Kafka')}" th:src="@{/kafka.png}" alt="Kafka-Broker" />
+        <span>ETL-Processor</span>
+        <span></span>
+        <span th:if="${mtbFileSender.startsWith('RestBwhc')}">bwHC-Backend</span>
+        <span th:if="${mtbFileSender.startsWith('RestDip')}">DNPM:DIP-Backend</span>
+        <span th:if="${mtbFileSender.startsWith('Kafka')}">Kafka-Broker</span>
+    </div>
+</th:block>

src/main/resources/templates/configs/tokens.html

@@ -0,0 +1,40 @@
+<div th:if="${not tokensEnabled}">
+    <h2><span>⛔</span> Tokens</h2>
+    <p>Die Verwendung von Tokens ist nicht aktiviert.</p>
+</div>
+
+<div id="tokens" th:if="${tokensEnabled}">
+    <h2><span>✅</span> Tokens</h2>
+    <div class="border">
+        <div th:if="${tokens.isEmpty()}">Noch keine Tokens vorhanden.</div>
+        <table th:if="${not tokens.isEmpty()}" class="config-table">
+            <thead>
+                <tr>
+                    <th>Name</th>
+                    <th>Erstellt</th>
+                </tr>
+            </thead>
+            <tbody>
+                <tr th:each="token : ${tokens}">
+                    <td>[[ ${token.name} ]]</td>
+                    <td>
+                        <time th:datetime="${token.createdAt}">[[ ${token.createdAt} ]]</time>
+                        <button class="btn btn-red" th:hx-delete="@{/configs/tokens/{id}(id=${token.id})}" hx-target="#tokens">Löschen</button>
+                    </td>
+                </tr>
+            </tbody>
+        </table>
+        <div th:if="${newTokenValue != null and success}" class="new-token">
+            Verwendung über HTTP-Basic. Bitte notieren, wird nicht erneut angezeigt: <pre>[[ ${newTokenValue} ]]</pre>
+        </div>
+        <div th:if="${success != null and not success}" class="no-token">
+            Das Token konnte nicht erzeugt werden. Versuchen Sie einen anderen Namen.
+        </div>
+        <div class="token-form">
+            <form th:hx-post="@{/configs/tokens}" hx-target="#tokens">
+                <input placeholder="Token-Name" name="name" required />
+                <button class="btn">Token Erstellen</button>
+            </form>
+        </div>
+    </div>
+</div>

src/main/resources/templates/configs/userroles.html

@@ -0,0 +1,37 @@
+<div th:if="${not userRolesEnabled}">
+    <h2><span>⛔</span> Benutzerberechtigungen</h2>
+    <p>Die Verwendung von rollenbasierten Benutzerberechtigungen ist nicht aktiviert.</p>
+</div>
+
+<div id="userroles" th:if="${userRolesEnabled}">
+    <h2><span>✅</span> Benutzerberechtigungen</h2>
+    <div class="border">
+        <div th:if="${userRoles.isEmpty()}">Noch keine Benutzerberechtigungen vorhanden.</div>
+        <table th:if="${not userRoles.isEmpty()}" class="config-table">
+            <thead>
+                <tr>
+                    <th>Benutzername</th>
+                    <th>Rolle</th>
+                </tr>
+            </thead>
+            <tbody>
+                <tr th:each="userRole : ${userRoles}">
+                    <td>[[ ${userRole.username} ]]</td>
+                    <td>
+                        <div class="userrole-form">
+                            <form th:hx-put="@{/configs/userroles/{id}(id=${userRole.id})}" hx-target="#userroles">
+                                <select name="role" th:disabled="${#authorization.authentication.getName() == userRole.username}">
+                                    <option th:selected="${userRole.role.value == 'guest'}" value="GUEST">Gast</option>
+                                    <option th:selected="${userRole.role.value == 'user'}" value="USER">Benutzer</option>
+                                    <option th:selected="${userRole.role.value == 'admin'}" value="ADMIN">Administrator</option>
+                                </select>
+                                <button class="btn btn-blue" th:disabled="${#authorization.authentication.getName() == userRole.username}">Übernehmen</button>
+                            </form>
+                        </div>
+                        <button class="btn btn-red" th:hx-delete="@{/configs/userroles/{id}(id=${userRole.id})}" hx-target="#userroles" th:disabled="${#authorization.authentication.getName() == userRole.username}">Löschen</button>
+                    </td>
+                </tr>
+            </tbody>
+        </table>
+    </div>
+</div>

src/main/resources/templates/fragments.html

@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html xmlns:th="http://www.thymeleaf.org">
+<html xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org">
 <head>
     <meta charset="UTF-8">
     <link rel="stylesheet" th:href="@{/style.css}" />
@@ -7,10 +7,33 @@
 <body>
     <div th:fragment="nav">
         <nav>
+            <span>
+                <a class="nav-home" th:href="@{/}">
+                    <img th:src="@{/icon.svg}" alt="Icon" />
+                    <span>ETL-Processor</span>
+                </a>
+            </span>
             <ul>
                 <li><a th:href="@{/}">Übersicht</a></li>
                 <li><a th:href="@{/statistics}">Statistiken</a></li>
-                <li><a th:href="@{/transformations}">Transformationen</a></li>
+                <li sec:authorize="hasRole('ADMIN')">
+                    <a th:href="@{/configs}">Konfiguration</a>
+                </li>
+                <li class="login" sec:authorize="not isAuthenticated()">
+                    <a class="btn btn-blue" th:href="@{/login}">Login</a>
+                </li>
+                <li class="login" sec:authorize="isAuthenticated()">
+                    <span>
+                        <div class="user-icon">
+                            <img th:src="@{/user.svg}" alt="User-Image">
+                            <span sec:authorize="hasRole('ADMIN')" class="user-role admin">Admin</span>
+                            <span sec:authorize="hasRole('USER')" class="user-role user">User</span>
+                            <span sec:authorize="hasRole('GUEST')" class="user-role guest">Guest</span>
+                        </div>
+                        <span class="user-name" sec:authentication="name">?</span>
+                    </span>
+                    <a class="btn btn-red" th:href="@{/logout}">Abmelden</a>
+                </li>
             </ul>
         </nav>
     </div>

src/main/resources/templates/index.html

@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="de" xmlns:th="http://www.thymeleaf.org">
+<html lang="de" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org">
 <head>
     <meta charset="UTF-8">
     <title>ETL-Prozessor</title>
@@ -9,9 +9,35 @@
     <div th:replace="~{fragments.html :: nav}"></div>
     <main>
 
-        <h1>Letzte Anfragen</h1>
+        <h1>Alle Anfragen<a id="reload-notify" class="reload" title="Neue Anfragen" th:href="@{/}">⟳</a></h1>
 
-        <table>
+        <div>
+            <h2 th:if="${patientPseudonym != null}">
+                Betreffend Patienten-Pseudonym <span class="monospace" th:text="${patientPseudonym}">***</span>
+                <a class="btn btn-blue" th:if="${patientPseudonym != null}" th:href="@{/}">Alle anzeigen</a>
+            </h2>
+        </div>
+
+        <div class="border" th:if="${requests.totalElements == 0}">
+            <div class="notification info">Noch keine Anfragen eingegangen</div>
+        </div>
+
+        <div class="border" th:if="${requests.totalElements > 0}">
+            <div th:if="${patientPseudonym == null}" class="page-control">
+                <a id="first-page-link" th:href="@{/(page=${0})}" title="Zum Anfang: Taste W" th:if="${not requests.isFirst()}">&larrb;</a><a th:if="${requests.isFirst()}">&larrb;</a>
+                <a id="prev-page-link" th:href="@{/(page=${requests.getNumber() - 1})}" title="Seite zurück: Taste A" th:if="${not requests.isFirst()}">&larr;</a><a th:if="${requests.isFirst()}">&larr;</a>
+                <span>Seite [[ ${requests.getNumber() + 1} ]] von [[ ${requests.getTotalPages()} ]]</span>
+                <a id="next-page-link" th:href="@{/(page=${requests.getNumber() + 1})}" title="Seite vor: Taste D" th:if="${not requests.isLast()}">&rarr;</a><a th:if="${requests.isLast()}">&rarr;</a>
+                <a id="last-page-link" th:href="@{/(page=${requests.getTotalPages() - 1})}" title="Zum Ende: Taste S" th:if="${not requests.isLast()}">&rarrb;</a><a th:if="${requests.isLast()}">&rarrb;</a>
+            </div>
+            <div th:if="${patientPseudonym != null}" class="page-control">
+                <a id="first-page-link" th:href="@{/patient/{patientPseudonym}(patientPseudonym=${patientPseudonym},page=${0})}" title="Zum Anfang: Taste W" th:if="${not requests.isFirst()}">&larrb;</a><a th:if="${requests.isFirst()}">&larrb;</a>
+                <a id="prev-page-link" th:href="@{/patient/{patientPseudonym}(patientPseudonym=${patientPseudonym},page=${requests.getNumber() - 1})}" title="Seite zurück: Taste A" th:if="${not requests.isFirst()}">&larr;</a><a th:if="${requests.isFirst()}">&larr;</a>
+                <span>Seite [[ ${requests.getNumber() + 1} ]] von [[ ${requests.getTotalPages()} ]]</span>
+                <a id="next-page-link" th:href="@{/patient/{patientPseudonym}(patientPseudonym=${patientPseudonym},page=${requests.getNumber() + 1})}" title="Seite vor: Taste D" th:if="${not requests.isLast()}">&rarr;</a><a th:if="${requests.isLast()}">&rarr;</a>
+                <a id="last-page-link" th:href="@{/patient/{patientPseudonym}(patientPseudonym=${patientPseudonym},page=${requests.getTotalPages() - 1})}" title="Zum Ende: Taste S" th:if="${not requests.isLast()}">&rarrb;</a><a th:if="${requests.isLast()}">&rarrb;</a>
+            </div>
+            <table class="paged">
                 <thead>
                     <tr>
                         <th>Status</th>
@@ -31,15 +57,47 @@
                         <td th:style="${request.type.value == 'delete'} ? 'color: red;'"><small>[[ ${request.type} ]]</small></td>
                         <td th:if="not ${request.report}">[[ ${request.uuid} ]]</td>
                         <td th:if="${request.report}">
-                        <a th:href="@{/report/{id}(id=${request.uuid})}">[[ ${request.uuid} ]]</a>
+                            <a th:href="@{/report/{id}(id=${request.uuid})}" sec:authorize="hasRole('USER') or hasRole('ADMIN')">[[ ${request.uuid} ]]</a>
+                            <th:block sec:authorize="not (hasRole('USER') or hasRole('ADMIN'))">[[ ${request.uuid} ]]</th:block>
                         </td>
                         <td><time th:datetime="${request.processedAt}">[[ ${request.processedAt} ]]</time></td>
-                    <td>[[ ${request.patientId} ]]</td>
+                        <td class="patient-id" th:if="${patientPseudonym != null}" sec:authorize="hasRole('USER') or hasRole('ADMIN')">
+                            [[ ${request.patientPseudonym} ]]
+                        </td>
+                        <td class="patient-id" th:if="${patientPseudonym == null}" sec:authorize="hasRole('USER') or hasRole('ADMIN')">
+                            <a th:href="@{/patient/{pid}(pid=${request.patientPseudonym})}">[[ ${request.patientPseudonym} ]]</a>
+                        </td>
+                        <td class="patient-id" sec:authorize="not (hasRole('USER') or hasRole('ADMIN'))">***</td>
                     </tr>
                 </tbody>
             </table>
+        </div>
 
     </main>
     <script th:src="@{/scripts.js}"></script>
+    <script>
+        window.addEventListener('load', () => {
+            let keyBindings = {
+                'w': 'first-page-link',
+                'a': 'prev-page-link',
+                'd': 'next-page-link',
+                's': 'last-page-link'
+            };
+            window.onkeydown = (event) => {
+                for (const [key, elemId] of Object.entries(keyBindings)) {
+                    if (event.key === key && document.getElementById(elemId)) {
+                        document.getElementById(elemId).style.background = 'yellow';
+                        document.getElementById(elemId).click();
+                    }
+                }
+            };
+        });
+
+        const eventSource = new EventSource('statistics/events');
+        eventSource.addEventListener('newrequest', event => {
+            console.log(event);
+            document.getElementById('reload-notify').style.display = 'inline-flex';
+        });
+    </script>
 </body>
 </html>

src/main/resources/templates/login.html

@@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<html lang="de" xmlns:th="http://www.thymeleaf.org">
+<head>
+    <meta charset="UTF-8">
+    <title>ETL-Prozessor</title>
+    <link rel="stylesheet" th:href="@{/style.css}" />
+</head>
+<body>
+    <div th:replace="~{fragments.html :: nav}"></div>
+    <main>
+        <div class="login-form">
+            <img th:src="@{/user.svg}" alt="user-logo" />
+            <h2 class="centered">Anmelden</h2>
+            <div class="centered notification error" th:if="${param.error}">Anmeldung nicht erfolgreich</div>
+            <div class="centered notification notice" th:if="${param.expired}">Sitzung abgelaufen oder von einem Administrator beendet.</div>
+            <div class="centered notification success" th:if="${param.logout}">Sie haben sich abgemeldet</div>
+            <form method="post" th:action="@{/login}">
+                <input type="text" id="username" name="username" class="form-control" placeholder="Username" required="" autofocus="" />
+                <input type="password" id="password" name="password" class="form-control" placeholder="Password" required="" />
+                <button class="btn" type="submit">Anmelden</button>
+                <hr th:if="${not oidcLogins.isEmpty()}" />
+                <a th:each="oidcLogin : ${oidcLogins}" class="btn" th:href="@{/oauth2/authorization/{provider}(provider=${oidcLogin.component1()})}">OIDC Login - [[ ${oidcLogin.component2()} ]]</a>
+            </form>
+        </div>
+    </main>
+</body>
+</html>

src/main/resources/templates/report.html

@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="de" xmlns:th="http://www.thymeleaf.org">
+<html lang="de" xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org">
 <head>
     <meta charset="UTF-8">
     <title>ETL-Prozessor</title>
@@ -15,6 +15,7 @@
             <thead>
                 <tr>
                     <th>Status</th>
+                    <th>Typ</th>
                     <th>ID</th>
                     <th>Datum</th>
                     <th>Patienten-ID</th>
@@ -27,27 +28,39 @@
                     <td th:if="${request.status.value == 'error'}" class="bg-red"><small>[[ ${request.status} ]]</small></td>
                     <td th:if="${request.status.value == 'unknown'}" class="bg-gray"><small>[[ ${request.status} ]]</small></td>
                     <td th:if="${request.status.value == 'duplication'}" class="bg-gray"><small>[[ ${request.status} ]]</small></td>
+                    <td th:style="${request.type.value == 'delete'} ? 'color: red;'"><small>[[ ${request.type} ]]</small></td>
                     <td>[[ ${request.uuid} ]]</td>
                     <td><time th:datetime="${request.processedAt}">[[ ${request.processedAt} ]]</time></td>
-                    <td>[[ ${request.patientId} ]]</td>
+                    <td class="patient-id" sec:authorize="authenticated">[[ ${request.patientPseudonym} ]]</td>
+                    <td class="patient-id" sec:authorize="not authenticated">***</td>
                 </tr>
             </tbody>
         </table>
 
         <h2 th:text="${request.report.description}"></h2>
 
-        <table th:if="not ${issues.isEmpty()}">
+        <p th:if="${issues.isEmpty()}">
+            Keine weiteren Angaben.
+        </p>
+
+        <table th:if="${not issues.isEmpty()}">
             <thead>
                 <tr>
                     <th>Schweregrad</th>
-                <th>Beschreibung</th>
+                    <th>Beschreibung und Pfad</th>
                 </tr>
             </thead>
             <tbody>
             <tr th:each="issue : ${issues}">
+                <td th:if="${issue.severity.value == 'info'}" class="bg-blue"><small>[[ ${issue.severity} ]]</small></td>
                 <td th:if="${issue.severity.value == 'warning'}" class="bg-yellow"><small>[[ ${issue.severity} ]]</small></td>
                 <td th:if="${issue.severity.value == 'error'}" class="bg-red"><small>[[ ${issue.severity} ]]</small></td>
-                <td>[[ ${issue.message} ]]</td>
+                <td th:if="${issue.severity.value == 'fatal'}" class="bg-red"><small>[[ ${issue.severity} ]]</small></td>
+                <td>
+                    <div class="issue-message">[[ ${issue.message} ]]</div>
+                    <div class="issue-path" th:if="${issue.path.isPresent()}">[[ ${issue.path.get()} ]]</div>
+                    <div class="issue-path" th:if="${issue.path.isEmpty()}"><i>Keine Angabe</i></div>
+                </td>
             </tr>
             </tbody>
         </table>

src/main/resources/templates/statistics.html

@@ -13,28 +13,32 @@
             Hier sehen Sie eine Übersicht über eingegangene Anfragen.
         </p>
 
+        <section>
             <h2>MTB-File-Anfragen</h2>
             <p>
                 Anfragen zur Aktualisierung von Patientendaten durch Übermittlung eines MTB-Files.
             </p>
-        <div>
+            <div class="charts">
-            <div id="piechart1" class="chart chart-50pc"></div>
+                <div id="piechart1" class="chart grid-left"></div>
-            <div id="piechart2" class="chart chart-50pc"></div>
+                <div id="piechart2" class="chart grid-right"></div>
+                <div id="barchart" class="chart grid-full"></div>
             </div>
-        <div id="barchart" class="chart"></div>
+        </section>
 
+        <section>
             <h2>Löschanfragen</h2>
             <p>
                 Anfragen zur Löschung von Patientendaten, wenn kein Consent vorliegt.
             </p>
-        <div>
+            <div class="charts">
-            <div id="piechartdel1" class="chart chart-50pc"></div>
+                <div id="piechartdel1" class="chart grid-left"></div>
-            <div id="piechartdel2" class="chart chart-50pc"></div>
+                <div id="piechartdel2" class="chart grid-right"></div>
+                <div id="barchartdel" class="chart grid-full"></div>
             </div>
-        <div id="barchartdel" class="chart"></div>
+        </section>
 
     </main>
-    <script th:src="@{/echarts.min.js}"></script>
+    <script th:src="@{/webjars/echarts/dist/echarts.min.js}"></script>
     <script th:src="@{/scripts.js}"></script>
     <script>
         window.onload = () => {

src/main/resources/templates/transformations.html

@@ -1,47 +0,0 @@
-<!DOCTYPE html>
-<html lang="de" xmlns:th="http://www.thymeleaf.org">
-<head>
-    <meta charset="UTF-8">
-    <title>ETL-Prozessor</title>
-    <link rel="stylesheet" th:href="@{/style.css}" />
-</head>
-<body>
-    <div th:replace="~{fragments.html :: nav}"></div>
-    <main>
-        <h1>Transformationen</h1>
-
-        <h2>Syntax</h2>
-        Hier einige Beispiele zum Syntax des JSON-Path
-        <ul>
-            <li style="padding: 0.6rem 0;"><span class="bg-path">diagnoses[*].icdO3T.version</span>: Ersetze die ICD-O3T-Version in allen Diagnosen, z.B. zur Version der deutschen Übersetzung</li>
-            <li style="padding: 0.6rem 0;"><span class="bg-path">patient.gender</span>: Ersetze das Geschlecht des Patienten, z.B. in das von bwHC verlangte Format</li>
-        </ul>
-
-        <h2>Konfigurierte Transformationen</h2>
-        <p>
-            Hier sehen Sie eine Übersicht der konfigurierten Transformationen.
-        </p>
-
-        <table>
-            <thead>
-            <tr>
-                <th>JSON-Path</th>
-                <th>Transformation von &rArr; nach</th>
-            </tr>
-            </thead>
-            <tbody>
-            <tr th:each="transformation : ${transformations}">
-                <td>
-                    <span class="bg-path" title="Ersetze Wert(e) an dieser Stelle im MTB-File">[[ ${transformation.path} ]]</span>
-                </td>
-                <td>
-                    <span class="bg-from" title="Ersetze immer dann, wenn dieser Wert enthalten ist">[[ ${transformation.existingValue} ]]</span>
-                    <strong>&rArr;</strong>
-                    <span class="bg-to" title="Ersetze durch diesen Wert">[[ ${transformation.newValue} ]]</span>
-                </td>
-            </tr>
-            </tbody>
-        </table>
-    </main>
-</body>
-</html>

src/test/kotlin/dev/dnpm/etl/processor/helpers.kt

@@ -0,0 +1,20 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor

src/test/kotlin/dev/dnpm/etl/processor/input/KafkaInputListenerTest.kt

@@ -0,0 +1,184 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.input
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import de.ukw.ccc.bwhc.dto.Consent
+import de.ukw.ccc.bwhc.dto.MtbFile
+import de.ukw.ccc.bwhc.dto.Patient
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.services.RequestProcessor
+import org.apache.kafka.clients.consumer.ConsumerRecord
+import org.apache.kafka.common.header.internals.RecordHeader
+import org.apache.kafka.common.header.internals.RecordHeaders
+import org.apache.kafka.common.record.TimestampType
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.Mock
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.any
+import org.mockito.kotlin.anyValueClass
+import org.mockito.kotlin.times
+import org.mockito.kotlin.verify
+import java.util.*
+
+@ExtendWith(MockitoExtension::class)
+class KafkaInputListenerTest {
+
+    private lateinit var requestProcessor: RequestProcessor
+    private lateinit var objectMapper: ObjectMapper
+    private lateinit var kafkaInputListener: KafkaInputListener
+
+    @BeforeEach
+    fun setup(
+        @Mock requestProcessor: RequestProcessor
+    ) {
+        this.requestProcessor = requestProcessor
+        this.objectMapper = ObjectMapper()
+
+        this.kafkaInputListener = KafkaInputListener(requestProcessor, objectMapper)
+    }
+
+    @Test
+    fun shouldProcessMtbFileRequest() {
+        val mtbFile = MtbFile.builder()
+            .withPatient(Patient.builder().withId("DUMMY_12345678").build())
+            .withConsent(Consent.builder().withStatus(Consent.Status.ACTIVE).build())
+            .build()
+
+        kafkaInputListener.onMessage(
+            ConsumerRecord(
+                "testtopic",
+                0,
+                0,
+                "",
+                this.objectMapper.writeValueAsString(mtbFile)
+            )
+        )
+
+        verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+    }
+
+    @Test
+    fun shouldProcessDeleteRequest() {
+        val mtbFile = MtbFile.builder()
+            .withPatient(Patient.builder().withId("DUMMY_12345678").build())
+            .withConsent(Consent.builder().withStatus(Consent.Status.REJECTED).build())
+            .build()
+
+        kafkaInputListener.onMessage(
+            ConsumerRecord(
+                "testtopic",
+                0,
+                0,
+                "",
+                this.objectMapper.writeValueAsString(mtbFile)
+            )
+        )
+
+        verify(requestProcessor, times(1)).processDeletion(anyValueClass())
+    }
+
+    @Test
+    fun shouldProcessMtbFileRequestWithExistingRequestId() {
+        val mtbFile = MtbFile.builder()
+            .withPatient(Patient.builder().withId("DUMMY_12345678").build())
+            .withConsent(Consent.builder().withStatus(Consent.Status.ACTIVE).build())
+            .build()
+
+        val headers = RecordHeaders(listOf(RecordHeader("requestId", UUID.randomUUID().toString().toByteArray())))
+        kafkaInputListener.onMessage(
+            ConsumerRecord(
+                "testtopic",
+                0,
+                0,
+                -1L,
+                TimestampType.NO_TIMESTAMP_TYPE,
+                -1,
+                -1,
+                "",
+                this.objectMapper.writeValueAsString(mtbFile),
+                headers,
+                Optional.empty()
+            )
+        )
+
+        verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>(), anyValueClass())
+    }
+
+    @Test
+    fun shouldProcessDeleteRequestWithExistingRequestId() {
+        val mtbFile = MtbFile.builder()
+            .withPatient(Patient.builder().withId("DUMMY_12345678").build())
+            .withConsent(Consent.builder().withStatus(Consent.Status.REJECTED).build())
+            .build()
+
+        val headers = RecordHeaders(listOf(RecordHeader("requestId", UUID.randomUUID().toString().toByteArray())))
+        kafkaInputListener.onMessage(
+            ConsumerRecord(
+                "testtopic",
+                0,
+                0,
+                -1L,
+                TimestampType.NO_TIMESTAMP_TYPE,
+                -1,
+                -1,
+                "",
+                this.objectMapper.writeValueAsString(mtbFile),
+                headers,
+                Optional.empty()
+            )
+        )
+        verify(requestProcessor, times(1)).processDeletion(anyValueClass(), anyValueClass())
+    }
+
+    @Test
+    fun shouldNotProcessDnpmV2Request() {
+        val mtbFile = MtbFile.builder()
+            .withPatient(Patient.builder().withId("DUMMY_12345678").build())
+            .withConsent(Consent.builder().withStatus(Consent.Status.REJECTED).build())
+            .build()
+
+        val headers = RecordHeaders(
+            listOf(
+                RecordHeader("requestId", UUID.randomUUID().toString().toByteArray()),
+                RecordHeader("contentType", CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE.toByteArray())
+            )
+        )
+        kafkaInputListener.onMessage(
+            ConsumerRecord(
+                "testtopic",
+                0,
+                0,
+                -1L,
+                TimestampType.NO_TIMESTAMP_TYPE,
+                -1,
+                -1,
+                "",
+                this.objectMapper.writeValueAsString(mtbFile),
+                headers,
+                Optional.empty()
+            )
+        )
+        verify(requestProcessor, times(0)).processDeletion(anyValueClass(), anyValueClass())
+    }
+
+}

src/test/kotlin/dev/dnpm/etl/processor/input/MtbFileRestControllerTest.kt

@@ -0,0 +1,220 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.input
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import de.ukw.ccc.bwhc.dto.*
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.services.RequestProcessor
+import dev.pcvolkmer.mv64e.mtb.Mtb
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.Mock
+import org.mockito.Mockito.times
+import org.mockito.Mockito.verify
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.any
+import org.mockito.kotlin.anyValueClass
+import org.springframework.core.io.ClassPathResource
+import org.springframework.http.MediaType
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.delete
+import org.springframework.test.web.servlet.post
+import org.springframework.test.web.servlet.setup.MockMvcBuilders
+
+@ExtendWith(MockitoExtension::class)
+class MtbFileRestControllerTest {
+
+    private val objectMapper = ObjectMapper()
+
+    @Nested
+    inner class BwhcRequests {
+
+        private lateinit var mockMvc: MockMvc
+
+        private lateinit var requestProcessor: RequestProcessor
+
+        @BeforeEach
+        fun setup(
+            @Mock requestProcessor: RequestProcessor
+        ) {
+            this.requestProcessor = requestProcessor
+            val controller = MtbFileRestController(requestProcessor)
+            this.mockMvc = MockMvcBuilders.standaloneSetup(controller).build()
+        }
+
+        @Test
+        fun shouldProcessPostRequest() {
+            mockMvc.post("/mtbfile") {
+                content = objectMapper.writeValueAsString(bwhcMtbFileContent(Consent.Status.ACTIVE))
+                contentType = MediaType.APPLICATION_JSON
+            }.andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+        }
+
+        @Test
+        fun shouldProcessPostRequestWithRejectedConsent() {
+            mockMvc.post("/mtbfile") {
+                content = objectMapper.writeValueAsString(bwhcMtbFileContent(Consent.Status.REJECTED))
+                contentType = MediaType.APPLICATION_JSON
+            }.andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processDeletion(anyValueClass())
+        }
+
+        @Test
+        fun shouldProcessDeleteRequest() {
+            mockMvc.delete("/mtbfile/TEST_12345678").andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processDeletion(anyValueClass())
+        }
+    }
+
+    @Nested
+    inner class BwhcRequestsWithAlias {
+
+        private lateinit var mockMvc: MockMvc
+
+        private lateinit var requestProcessor: RequestProcessor
+
+        @BeforeEach
+        fun setup(
+            @Mock requestProcessor: RequestProcessor
+        ) {
+            this.requestProcessor = requestProcessor
+            val controller = MtbFileRestController(requestProcessor)
+            this.mockMvc = MockMvcBuilders.standaloneSetup(controller).build()
+        }
+
+        @Test
+        fun shouldProcessPostRequest() {
+            mockMvc.post("/mtb") {
+                content = objectMapper.writeValueAsString(bwhcMtbFileContent(Consent.Status.ACTIVE))
+                contentType = MediaType.APPLICATION_JSON
+            }.andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processMtbFile(any<MtbFile>())
+        }
+
+        @Test
+        fun shouldProcessPostRequestWithRejectedConsent() {
+            mockMvc.post("/mtb") {
+                content = objectMapper.writeValueAsString(bwhcMtbFileContent(Consent.Status.REJECTED))
+                contentType = MediaType.APPLICATION_JSON
+            }.andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processDeletion(anyValueClass())
+        }
+
+        @Test
+        fun shouldProcessDeleteRequest() {
+            mockMvc.delete("/mtb/TEST_12345678").andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processDeletion(anyValueClass())
+        }
+    }
+
+    @Nested
+    inner class RequestsForDnpmDataModel21 {
+
+        private lateinit var mockMvc: MockMvc
+
+        private lateinit var requestProcessor: RequestProcessor
+
+        @BeforeEach
+        fun setup(
+            @Mock requestProcessor: RequestProcessor
+        ) {
+            this.requestProcessor = requestProcessor
+            val controller = MtbFileRestController(requestProcessor)
+            this.mockMvc = MockMvcBuilders.standaloneSetup(controller).build()
+        }
+
+        @Test
+        fun shouldRespondPostRequest() {
+            val mtbFileContent = ClassPathResource("mv64e-mtb-fake-patient.json").inputStream.readAllBytes().toString(Charsets.UTF_8)
+
+            mockMvc.post("/mtb") {
+                content = mtbFileContent
+                contentType = CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON
+            }.andExpect {
+                status {
+                    isAccepted()
+                }
+            }
+
+            verify(requestProcessor, times(1)).processMtbFile(any<Mtb>())
+        }
+
+    }
+
+    companion object {
+        fun bwhcMtbFileContent(consentStatus: Consent.Status) = MtbFile.builder()
+            .withPatient(
+                Patient.builder()
+                    .withId("TEST_12345678")
+                    .withBirthDate("2000-08-08")
+                    .withGender(Patient.Gender.MALE)
+                    .build()
+            )
+            .withConsent(
+                Consent.builder()
+                    .withId("1")
+                    .withStatus(consentStatus)
+                    .withPatient("TEST_12345678")
+                    .build()
+            )
+            .withEpisode(
+                Episode.builder()
+                    .withId("1")
+                    .withPatient("TEST_12345678")
+                    .withPeriod(PeriodStart("2023-08-08"))
+                    .build()
+            )
+            .build()
+    }
+}

src/test/kotlin/dev/dnpm/etl/processor/output/KafkaMtbFileSenderTest.kt

@@ -1,7 +1,7 @@
 /*
  * This file is part of ETL-Processor
  *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published
@@ -21,26 +21,38 @@ package dev.dnpm.etl.processor.output
 
 import com.fasterxml.jackson.databind.ObjectMapper
 import de.ukw.ccc.bwhc.dto.*
-import dev.dnpm.etl.processor.config.KafkaTargetProperties
+import de.ukw.ccc.bwhc.dto.Patient
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.RequestId
+import dev.dnpm.etl.processor.config.KafkaProperties
 import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.pcvolkmer.mv64e.mtb.*
+import org.apache.kafka.clients.producer.ProducerRecord
 import org.assertj.core.api.Assertions.assertThat
 import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.extension.ExtendWith
 import org.junit.jupiter.params.ParameterizedTest
 import org.junit.jupiter.params.provider.MethodSource
-import org.mockito.ArgumentMatchers.anyString
 import org.mockito.Mock
 import org.mockito.junit.jupiter.MockitoExtension
 import org.mockito.kotlin.*
+import org.springframework.http.MediaType
 import org.springframework.kafka.core.KafkaTemplate
 import org.springframework.kafka.support.SendResult
+import org.springframework.retry.policy.SimpleRetryPolicy
+import org.springframework.retry.support.RetryTemplateBuilder
 import java.util.concurrent.CompletableFuture.completedFuture
 import java.util.concurrent.ExecutionException
 
 @ExtendWith(MockitoExtension::class)
 class KafkaMtbFileSenderTest {
 
+    @Nested
+    inner class BwhcV1Record {
+
         private lateinit var kafkaTemplate: KafkaTemplate<String, String>
 
         private lateinit var kafkaMtbFileSender: KafkaMtbFileSender
@@ -51,75 +63,218 @@ class KafkaMtbFileSenderTest {
         fun setup(
             @Mock kafkaTemplate: KafkaTemplate<String, String>
         ) {
-        val kafkaTargetProperties = KafkaTargetProperties("testtopic")
+            val kafkaProperties = KafkaProperties("testtopic")
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+
             this.objectMapper = ObjectMapper()
             this.kafkaTemplate = kafkaTemplate
 
-        this.kafkaMtbFileSender = KafkaMtbFileSender(kafkaTemplate, kafkaTargetProperties, objectMapper)
+            this.kafkaMtbFileSender = KafkaMtbFileSender(kafkaTemplate, kafkaProperties, retryTemplate, objectMapper)
         }
 
         @ParameterizedTest
-    @MethodSource("requestWithResponseSource")
+        @MethodSource("dev.dnpm.etl.processor.output.KafkaMtbFileSenderTest#requestWithResponseSource")
         fun shouldSendMtbFileRequestAndReturnExpectedState(testData: TestData) {
             doAnswer {
                 if (null != testData.exception) {
                     throw testData.exception
                 }
                 completedFuture(SendResult<String, String>(null, null))
-        }.whenever(kafkaTemplate).send(anyString(), anyString(), anyString())
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
 
-        val response = kafkaMtbFileSender.send(MtbFileSender.MtbFileRequest("TestID", mtbFile(Consent.Status.ACTIVE)))
+            val response = kafkaMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, bwhcV1MtbFile(Consent.Status.ACTIVE)))
             assertThat(response.status).isEqualTo(testData.requestStatus)
         }
 
         @ParameterizedTest
-    @MethodSource("requestWithResponseSource")
+        @MethodSource("dev.dnpm.etl.processor.output.KafkaMtbFileSenderTest#requestWithResponseSource")
         fun shouldSendDeleteRequestAndReturnExpectedState(testData: TestData) {
             doAnswer {
                 if (null != testData.exception) {
                     throw testData.exception
                 }
                 completedFuture(SendResult<String, String>(null, null))
-        }.whenever(kafkaTemplate).send(anyString(), anyString(), anyString())
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
 
-        val response = kafkaMtbFileSender.send(MtbFileSender.DeleteRequest("TestID", "PID"))
+            val response = kafkaMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
             assertThat(response.status).isEqualTo(testData.requestStatus)
         }
 
         @Test
-    fun shouldSendMtbFileRequestWithCorrectKeyAndBody() {
+        fun shouldSendMtbFileRequestWithCorrectKeyAndHeaderAndBody() {
             doAnswer {
                 completedFuture(SendResult<String, String>(null, null))
-        }.whenever(kafkaTemplate).send(anyString(), anyString(), anyString())
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
 
-        kafkaMtbFileSender.send(MtbFileSender.MtbFileRequest("TestID", mtbFile(Consent.Status.ACTIVE)))
+            kafkaMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, bwhcV1MtbFile(Consent.Status.ACTIVE)))
 
-        val captor = argumentCaptor<String>()
+            val captor = argumentCaptor<ProducerRecord<String, String>>()
-        verify(kafkaTemplate, times(1)).send(anyString(), captor.capture(), captor.capture())
+            verify(kafkaTemplate, times(1)).send(captor.capture())
-        assertThat(captor.firstValue).isNotNull
+            assertThat(captor.firstValue.key()).isNotNull
-        assertThat(captor.firstValue).isEqualTo("{\"pid\": \"PID\", \"eid\": \"1\"}")
+            assertThat(captor.firstValue.key()).isEqualTo("{\"pid\": \"PID\"}")
-        assertThat(captor.secondValue).isNotNull
+            assertThat(captor.firstValue.headers().headers("contentType")).isNotNull
-        assertThat(captor.secondValue).isEqualTo(objectMapper.writeValueAsString(kafkaRecordData("TestID", Consent.Status.ACTIVE)))
+            assertThat(captor.firstValue.headers().headers("contentType")?.firstOrNull()?.value()).isEqualTo(MediaType.APPLICATION_JSON_VALUE.toByteArray())
+            assertThat(captor.firstValue.value()).isNotNull
+            assertThat(captor.firstValue.value()).isEqualTo(objectMapper.writeValueAsString(bwhcV1kafkaRecordData(TEST_REQUEST_ID, Consent.Status.ACTIVE)))
         }
 
         @Test
         fun shouldSendDeleteRequestWithCorrectKeyAndBody() {
             doAnswer {
                 completedFuture(SendResult<String, String>(null, null))
-        }.whenever(kafkaTemplate).send(anyString(), anyString(), anyString())
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
 
-        kafkaMtbFileSender.send(MtbFileSender.DeleteRequest("TestID", "PID"))
+            kafkaMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
+
+            val captor = argumentCaptor<ProducerRecord<String, String>>()
+            verify(kafkaTemplate, times(1)).send(captor.capture())
+            assertThat(captor.firstValue.key()).isNotNull
+            assertThat(captor.firstValue.key()).isEqualTo("{\"pid\": \"PID\"}")
+            assertThat(captor.firstValue.value()).isNotNull
+            assertThat(captor.firstValue.value()).isEqualTo(objectMapper.writeValueAsString(bwhcV1kafkaRecordData(TEST_REQUEST_ID, Consent.Status.REJECTED)))
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.KafkaMtbFileSenderTest#requestWithResponseSource")
+        fun shouldRetryOnMtbFileKafkaSendError(testData: TestData) {
+            val kafkaProperties = KafkaProperties("testtopic")
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(3)).build()
+            this.kafkaMtbFileSender = KafkaMtbFileSender(this.kafkaTemplate, kafkaProperties, retryTemplate, this.objectMapper)
+
+            doAnswer {
+                if (null != testData.exception) {
+                    throw testData.exception
+                }
+                completedFuture(SendResult<String, String>(null, null))
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
+
+            kafkaMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, bwhcV1MtbFile(Consent.Status.ACTIVE)))
+
+            val expectedCount = when (testData.exception) {
+                // OK - No Retry
+                null -> times(1)
+                // Request failed - Retry max 3 times
+                else -> times(3)
+            }
+
+            verify(kafkaTemplate, expectedCount).send(any<ProducerRecord<String, String>>())
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.KafkaMtbFileSenderTest#requestWithResponseSource")
+        fun shouldRetryOnDeleteKafkaSendError(testData: TestData) {
+            val kafkaProperties = KafkaProperties("testtopic")
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(3)).build()
+            this.kafkaMtbFileSender = KafkaMtbFileSender(this.kafkaTemplate, kafkaProperties, retryTemplate, this.objectMapper)
+
+            doAnswer {
+                if (null != testData.exception) {
+                    throw testData.exception
+                }
+                completedFuture(SendResult<String, String>(null, null))
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
+
+            kafkaMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
+
+            val expectedCount = when (testData.exception) {
+                // OK - No Retry
+                null -> times(1)
+                // Request failed - Retry max 3 times
+                else -> times(3)
+            }
+
+            verify(kafkaTemplate, expectedCount).send(any<ProducerRecord<String, String>>())
+        }
+
+    }
+
+    @Nested
+    inner class DnpmV2Record {
+
+        private lateinit var kafkaTemplate: KafkaTemplate<String, String>
+
+        private lateinit var kafkaMtbFileSender: KafkaMtbFileSender
+
+        private lateinit var objectMapper: ObjectMapper
+
+        @BeforeEach
+        fun setup(
+            @Mock kafkaTemplate: KafkaTemplate<String, String>
+        ) {
+            val kafkaProperties = KafkaProperties("testtopic")
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+
+            this.objectMapper = ObjectMapper()
+            this.kafkaTemplate = kafkaTemplate
+
+            this.kafkaMtbFileSender = KafkaMtbFileSender(kafkaTemplate, kafkaProperties, retryTemplate, objectMapper)
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.KafkaMtbFileSenderTest#requestWithResponseSource")
+        fun shouldSendMtbFileRequestAndReturnExpectedState(testData: TestData) {
+            doAnswer {
+                if (null != testData.exception) {
+                    throw testData.exception
+                }
+                completedFuture(SendResult<String, String>(null, null))
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
+
+            val response = kafkaMtbFileSender.send(DnpmV2MtbFileRequest(TEST_REQUEST_ID, dnpmV2MtbFile()))
+            assertThat(response.status).isEqualTo(testData.requestStatus)
+        }
+
+        @Test
+        fun shouldSendMtbFileRequestWithCorrectKeyAndHeaderAndBody() {
+            doAnswer {
+                completedFuture(SendResult<String, String>(null, null))
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
+
+            kafkaMtbFileSender.send(DnpmV2MtbFileRequest(TEST_REQUEST_ID, dnpmV2MtbFile()))
+
+            val captor = argumentCaptor<ProducerRecord<String, String>>()
+            verify(kafkaTemplate, times(1)).send(captor.capture())
+            assertThat(captor.firstValue.key()).isNotNull
+            assertThat(captor.firstValue.key()).isEqualTo("{\"pid\": \"PID\"}")
+            assertThat(captor.firstValue.headers().headers("contentType")).isNotNull
+            assertThat(captor.firstValue.headers().headers("contentType")?.firstOrNull()?.value()).isEqualTo(CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE.toByteArray())
+            assertThat(captor.firstValue.value()).isNotNull
+            assertThat(captor.firstValue.value()).isEqualTo(objectMapper.writeValueAsString(dnmpV2kafkaRecordData(TEST_REQUEST_ID)))
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.KafkaMtbFileSenderTest#requestWithResponseSource")
+        fun shouldRetryOnMtbFileKafkaSendError(testData: TestData) {
+            val kafkaProperties = KafkaProperties("testtopic")
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(3)).build()
+            this.kafkaMtbFileSender = KafkaMtbFileSender(this.kafkaTemplate, kafkaProperties, retryTemplate, this.objectMapper)
+
+            doAnswer {
+                if (null != testData.exception) {
+                    throw testData.exception
+                }
+                completedFuture(SendResult<String, String>(null, null))
+            }.whenever(kafkaTemplate).send(any<ProducerRecord<String, String>>())
+
+            kafkaMtbFileSender.send(DnpmV2MtbFileRequest(TEST_REQUEST_ID, dnpmV2MtbFile()))
+
+            val expectedCount = when (testData.exception) {
+                // OK - No Retry
+                null -> times(1)
+                // Request failed - Retry max 3 times
+                else -> times(3)
+            }
+
+            verify(kafkaTemplate, expectedCount).send(any<ProducerRecord<String, String>>())
+        }
 
-        val captor = argumentCaptor<String>()
-        verify(kafkaTemplate, times(1)).send(anyString(), captor.capture(), captor.capture())
-        assertThat(captor.firstValue).isNotNull
-        assertThat(captor.firstValue).isEqualTo("{\"pid\": \"PID\"}")
-        assertThat(captor.secondValue).isNotNull
-        assertThat(captor.secondValue).isEqualTo(objectMapper.writeValueAsString(kafkaRecordData("TestID", Consent.Status.REJECTED)))
     }
 
     companion object {
-        fun mtbFile(consentStatus: Consent.Status): MtbFile {
+        val TEST_REQUEST_ID = RequestId("TestId")
+        val TEST_PATIENT_PSEUDONYM = PatientPseudonym("PID")
+
+        fun bwhcV1MtbFile(consentStatus: Consent.Status): MtbFile {
             return if (consentStatus == Consent.Status.ACTIVE) {
                 MtbFile.builder()
                     .withPatient(
@@ -154,8 +309,31 @@ class KafkaMtbFileSenderTest {
             }.build()
         }
 
-        fun kafkaRecordData(requestId: String, consentStatus: Consent.Status): KafkaMtbFileSender.Data {
+        fun dnpmV2MtbFile(): Mtb = Mtb.builder()
-            return KafkaMtbFileSender.Data(requestId, mtbFile(consentStatus))
+            .withPatient(
+                dev.pcvolkmer.mv64e.mtb.Patient.builder()
+                    .withId("PID")
+                    .withBirthDate("2000-08-08")
+                    .withGender(CodingGender.builder().withCode(CodingGender.Code.MALE).build())
+                    .build()
+            )
+            .withEpisodesOfCare(
+                listOf(
+                    MTBEpisodeOfCare.builder()
+                        .withId("1")
+                        .withPatient(Reference("PID"))
+                        .withPeriod(PeriodDate.builder().withStart("2023-08-08").build())
+                        .build()
+                )
+            )
+            .build()
+
+        fun bwhcV1kafkaRecordData(requestId: RequestId, consentStatus: Consent.Status): MtbRequest {
+            return BwhcV1MtbFileRequest(requestId, bwhcV1MtbFile(consentStatus))
+        }
+
+        fun dnmpV2kafkaRecordData(requestId: RequestId): MtbRequest {
+            return DnpmV2MtbFileRequest(requestId, dnpmV2MtbFile())
         }
 
         data class TestData(val requestStatus: RequestStatus, val exception: Throwable? = null)

src/test/kotlin/dev/dnpm/etl/processor/output/RestBwhcMtbFileSenderTest.kt

@@ -0,0 +1,313 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.output
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.module.kotlin.KotlinModule
+import de.ukw.ccc.bwhc.dto.*
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.RequestId
+import dev.dnpm.etl.processor.config.RestTargetProperties
+import dev.dnpm.etl.processor.monitoring.ReportService
+import dev.dnpm.etl.processor.monitoring.RequestStatus
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.params.ParameterizedTest
+import org.junit.jupiter.params.provider.MethodSource
+import org.springframework.http.HttpHeaders
+import org.springframework.http.HttpMethod
+import org.springframework.http.HttpStatus
+import org.springframework.http.MediaType
+import org.springframework.retry.policy.SimpleRetryPolicy
+import org.springframework.retry.support.RetryTemplateBuilder
+import org.springframework.test.web.client.ExpectedCount
+import org.springframework.test.web.client.MockRestServiceServer
+import org.springframework.test.web.client.match.MockRestRequestMatchers.*
+import org.springframework.test.web.client.response.MockRestResponseCreators.withStatus
+import org.springframework.web.client.RestTemplate
+
+class RestBwhcMtbFileSenderTest {
+
+    private lateinit var mockRestServiceServer: MockRestServiceServer
+
+    private lateinit var restMtbFileSender: RestMtbFileSender
+
+    private var reportService = ReportService(ObjectMapper().registerModule(KotlinModule.Builder().build()))
+
+    @BeforeEach
+    fun setup() {
+        val restTemplate = RestTemplate()
+        val restTargetProperties = RestTargetProperties("http://localhost:9000/mtbfile", null, null)
+        val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+
+        this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+
+        this.restMtbFileSender =
+            RestBwhcMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+    }
+
+    @ParameterizedTest
+    @MethodSource("deleteRequestWithResponseSource")
+    fun shouldReturnExpectedResponseForDelete(requestWithResponse: RequestWithResponse) {
+        this.mockRestServiceServer
+            .expect(method(HttpMethod.DELETE))
+            .andExpect(requestTo("http://localhost:9000/mtbfile/Patient/${TEST_PATIENT_PSEUDONYM.value}"))
+            .andRespond {
+                withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+            }
+
+        val response = restMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
+        assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+        assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+    }
+
+    @ParameterizedTest
+    @MethodSource("mtbFileRequestWithResponseSource")
+    fun shouldReturnExpectedResponseForMtbFilePost(requestWithResponse: RequestWithResponse) {
+        this.mockRestServiceServer
+            .expect(method(HttpMethod.POST))
+            .andExpect(requestTo("http://localhost:9000/mtbfile/MTBFile"))
+            .andExpect(header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE))
+            .andRespond {
+                withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+            }
+
+        val response = restMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, mtbFile))
+        assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+        assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+    }
+
+    @ParameterizedTest
+    @MethodSource("mtbFileRequestWithResponseSource")
+    fun shouldRetryOnMtbFileHttpRequestError(requestWithResponse: RequestWithResponse) {
+        val restTemplate = RestTemplate()
+        val restTargetProperties = RestTargetProperties("http://localhost:9000/mtbfile", null, null)
+        val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(3)).build()
+
+        this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+        this.restMtbFileSender =
+            RestBwhcMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+
+        val expectedCount = when (requestWithResponse.httpStatus) {
+            // OK - No Retry
+            HttpStatus.OK, HttpStatus.CREATED -> ExpectedCount.max(1)
+            // Request failed - Retry max 3 times
+            else -> ExpectedCount.max(3)
+        }
+
+        this.mockRestServiceServer
+            .expect(expectedCount, method(HttpMethod.POST))
+            .andExpect(requestTo("http://localhost:9000/mtbfile/MTBFile"))
+            .andRespond {
+                withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+            }
+
+        val response = restMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, mtbFile))
+        assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+        assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+    }
+
+    @ParameterizedTest
+    @MethodSource("deleteRequestWithResponseSource")
+    fun shouldRetryOnDeleteHttpRequestError(requestWithResponse: RequestWithResponse) {
+        val restTemplate = RestTemplate()
+        val restTargetProperties = RestTargetProperties("http://localhost:9000/mtbfile", null, null)
+        val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(3)).build()
+
+        this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+        this.restMtbFileSender =
+            RestBwhcMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+
+        val expectedCount = when (requestWithResponse.httpStatus) {
+            // OK - No Retry
+            HttpStatus.OK, HttpStatus.CREATED -> ExpectedCount.max(1)
+            // Request failed - Retry max 3 times
+            else -> ExpectedCount.max(3)
+        }
+
+        this.mockRestServiceServer
+            .expect(expectedCount, method(HttpMethod.DELETE))
+            .andExpect(requestTo("http://localhost:9000/mtbfile/Patient/${TEST_PATIENT_PSEUDONYM.value}"))
+            .andRespond {
+                withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+            }
+
+        val response = restMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
+        assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+        assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+    }
+
+    companion object {
+        data class RequestWithResponse(
+            val httpStatus: HttpStatus,
+            val body: String,
+            val response: MtbFileSender.Response
+        )
+
+        val TEST_REQUEST_ID = RequestId("TestId")
+        val TEST_PATIENT_PSEUDONYM = PatientPseudonym("PID")
+
+        val mtbFile: MtbFile = MtbFile.builder()
+            .withPatient(
+                Patient.builder()
+                    .withId("PID")
+                    .withBirthDate("2000-08-08")
+                    .withGender(Patient.Gender.MALE)
+                    .build()
+            )
+            .withConsent(
+                Consent.builder()
+                    .withId("1")
+                    .withStatus(Consent.Status.ACTIVE)
+                    .withPatient("PID")
+                    .build()
+            )
+            .withEpisode(
+                Episode.builder()
+                    .withId("1")
+                    .withPatient("PID")
+                    .withPeriod(PeriodStart("2023-08-08"))
+                    .build()
+            )
+            .build()
+
+        private const val ERROR_RESPONSE_BODY = "Sonstiger Fehler bei der Übertragung"
+
+        /**
+         * Synthetic http responses with related request status
+         * Also see: https://ibmi-intra.cs.uni-tuebingen.de/display/ZPM/bwHC+REST+API
+         */
+        @JvmStatic
+        fun mtbFileRequestWithResponseSource(): Set<RequestWithResponse> {
+            return setOf(
+                RequestWithResponse(
+                    HttpStatus.OK,
+                    responseBodyWithMaxSeverity(ReportService.Severity.INFO),
+                    MtbFileSender.Response(
+                        RequestStatus.SUCCESS,
+                        responseBodyWithMaxSeverity(ReportService.Severity.INFO)
+                    )
+                ),
+                RequestWithResponse(
+                    HttpStatus.CREATED,
+                    responseBodyWithMaxSeverity(ReportService.Severity.WARNING),
+                    MtbFileSender.Response(
+                        RequestStatus.WARNING,
+                        responseBodyWithMaxSeverity(ReportService.Severity.WARNING)
+                    )
+                ),
+                RequestWithResponse(
+                    HttpStatus.BAD_REQUEST,
+                    responseBodyWithMaxSeverity(ReportService.Severity.ERROR),
+                    MtbFileSender.Response(RequestStatus.ERROR, responseBodyWithMaxSeverity(ReportService.Severity.ERROR))
+                ),
+                RequestWithResponse(
+                    HttpStatus.UNPROCESSABLE_ENTITY,
+                    responseBodyWithMaxSeverity(ReportService.Severity.FATAL),
+                    MtbFileSender.Response(
+                        RequestStatus.ERROR,
+                        responseBodyWithMaxSeverity(ReportService.Severity.FATAL)
+                    )
+                ),
+                // Some more errors not mentioned in documentation
+                RequestWithResponse(
+                    HttpStatus.NOT_FOUND,
+                    ERROR_RESPONSE_BODY,
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                ),
+                RequestWithResponse(
+                    HttpStatus.INTERNAL_SERVER_ERROR,
+                    ERROR_RESPONSE_BODY,
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                )
+            )
+        }
+
+        /**
+         * Synthetic http responses with related request status
+         * Also see: https://ibmi-intra.cs.uni-tuebingen.de/display/ZPM/bwHC+REST+API
+         */
+        @JvmStatic
+        fun deleteRequestWithResponseSource(): Set<RequestWithResponse> {
+            return setOf(
+                RequestWithResponse(HttpStatus.OK, "", MtbFileSender.Response(RequestStatus.SUCCESS)),
+                // Some more errors not mentioned in documentation
+                RequestWithResponse(
+                    HttpStatus.NOT_FOUND,
+                    "what????",
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                ),
+                RequestWithResponse(
+                    HttpStatus.INTERNAL_SERVER_ERROR,
+                    "what????",
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                )
+            )
+        }
+
+        fun responseBodyWithMaxSeverity(severity: ReportService.Severity): String {
+            return when (severity) {
+                ReportService.Severity.INFO -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" }
+                            ]
+                        }
+                    """
+
+                ReportService.Severity.WARNING -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" },
+                                { "severity": "warning", "message": "Warning Message" }
+                            ]
+                        }
+                    """
+
+                ReportService.Severity.ERROR -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" },
+                                { "severity": "warning", "message": "Warning Message" },
+                                { "severity": "error", "message": "Error Message" }
+                            ]
+                        }
+                    """
+
+                ReportService.Severity.FATAL -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" },
+                                { "severity": "warning", "message": "Warning Message" },
+                                { "severity": "error", "message": "Error Message" },
+                                { "severity": "fatal", "message": "Fatal Message" }
+                            ]
+                        }
+                    """
+            }
+        }
+    }
+
+
+}

src/test/kotlin/dev/dnpm/etl/processor/output/RestDipMtbFileSenderTest.kt

@@ -0,0 +1,405 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.output
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.module.kotlin.KotlinModule
+import de.ukw.ccc.bwhc.dto.*
+import de.ukw.ccc.bwhc.dto.Patient
+import dev.dnpm.etl.processor.CustomMediaType
+import dev.dnpm.etl.processor.PatientPseudonym
+import dev.dnpm.etl.processor.RequestId
+import dev.dnpm.etl.processor.config.AppConfigProperties
+import dev.dnpm.etl.processor.config.AppConfiguration
+import dev.dnpm.etl.processor.config.RestTargetProperties
+import dev.dnpm.etl.processor.monitoring.ReportService
+import dev.dnpm.etl.processor.monitoring.RequestStatus
+import dev.pcvolkmer.mv64e.mtb.*
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.params.ParameterizedTest
+import org.junit.jupiter.params.provider.MethodSource
+import org.springframework.http.HttpHeaders
+import org.springframework.http.HttpMethod
+import org.springframework.http.HttpStatus
+import org.springframework.http.MediaType
+import org.springframework.retry.backoff.NoBackOffPolicy
+import org.springframework.retry.policy.SimpleRetryPolicy
+import org.springframework.retry.support.RetryTemplateBuilder
+import org.springframework.test.web.client.ExpectedCount
+import org.springframework.test.web.client.MockRestServiceServer
+import org.springframework.test.web.client.match.MockRestRequestMatchers.*
+import org.springframework.test.web.client.response.MockRestResponseCreators.withStatus
+import org.springframework.web.client.RestTemplate
+
+class RestDipMtbFileSenderTest {
+
+    @Nested
+    inner class BwhcV1ContentRequest {
+
+        private lateinit var mockRestServiceServer: MockRestServiceServer
+
+        private lateinit var restMtbFileSender: RestMtbFileSender
+
+        private var reportService = ReportService(ObjectMapper().registerModule(KotlinModule.Builder().build()))
+
+        @BeforeEach
+        fun setup() {
+            val restTemplate = RestTemplate()
+            val restTargetProperties = RestTargetProperties("http://localhost:9000/api", null, null, false)
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+
+            this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+
+            this.restMtbFileSender =
+                RestDipMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.RestDipMtbFileSenderTest#mtbFileRequestWithResponseSource")
+        fun shouldReturnExpectedResponseForMtbFilePost(requestWithResponse: RequestWithResponse) {
+            this.mockRestServiceServer
+                .expect(method(HttpMethod.POST))
+                .andExpect(requestTo("http://localhost:9000/api/mtb/etl/patient-record"))
+                .andExpect(header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE))
+                .andRespond {
+                    withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+                }
+
+            val response = restMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, bwhcV1mtbFile))
+            assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+            assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.RestDipMtbFileSenderTest#mtbFileRequestWithResponseSource")
+        fun shouldRetryOnMtbFileHttpRequestError(requestWithResponse: RequestWithResponse) {
+            val restTemplate = RestTemplate()
+            val restTargetProperties = RestTargetProperties("http://localhost:9000/api", null, null, false)
+            val retryTemplate = AppConfiguration().retryTemplate(AppConfigProperties("http://localhost:9000"))
+            retryTemplate.setBackOffPolicy(NoBackOffPolicy())
+
+            this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+            this.restMtbFileSender =
+                RestDipMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+
+            val expectedCount = when (requestWithResponse.httpStatus) {
+                // OK - No Retry
+                HttpStatus.OK, HttpStatus.CREATED, HttpStatus.UNPROCESSABLE_ENTITY, HttpStatus.BAD_REQUEST -> ExpectedCount.max(
+                    1
+                )
+                // Request failed - Retry max 3 times
+                else -> ExpectedCount.max(3)
+            }
+
+            this.mockRestServiceServer
+                .expect(expectedCount, method(HttpMethod.POST))
+                .andExpect(requestTo("http://localhost:9000/api/mtb/etl/patient-record"))
+                .andRespond {
+                    withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+                }
+
+            val response = restMtbFileSender.send(BwhcV1MtbFileRequest(TEST_REQUEST_ID, bwhcV1mtbFile))
+            assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+            assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+        }
+
+    }
+
+    @Nested
+    inner class DnpmV2ContentRequest {
+
+        private lateinit var mockRestServiceServer: MockRestServiceServer
+
+        private lateinit var restMtbFileSender: RestMtbFileSender
+
+        private var reportService = ReportService(ObjectMapper().registerModule(KotlinModule.Builder().build()))
+
+        @BeforeEach
+        fun setup() {
+            val restTemplate = RestTemplate()
+            val restTargetProperties = RestTargetProperties("http://localhost:9000/api", null, null, false)
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+
+            this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+
+            this.restMtbFileSender = RestDipMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.RestDipMtbFileSenderTest#mtbFileRequestWithResponseSource")
+        fun shouldReturnExpectedResponseForDnpmV2MtbFilePost(requestWithResponse: RequestWithResponse) {
+            this.mockRestServiceServer
+                .expect(method(HttpMethod.POST))
+                .andExpect(requestTo("http://localhost:9000/api/mtb/etl/patient-record"))
+                .andExpect(header(HttpHeaders.CONTENT_TYPE, CustomMediaType.APPLICATION_VND_DNPM_V2_MTB_JSON_VALUE))
+                .andRespond {
+                    withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+                }
+
+            val response = restMtbFileSender.send(DnpmV2MtbFileRequest(TEST_REQUEST_ID, dnpmV2MtbFile))
+            assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+            assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+        }
+
+    }
+
+    @Nested
+    inner class DeleteRequest {
+
+        private lateinit var mockRestServiceServer: MockRestServiceServer
+
+        private lateinit var restMtbFileSender: RestMtbFileSender
+
+        private var reportService = ReportService(ObjectMapper().registerModule(KotlinModule.Builder().build()))
+
+        @BeforeEach
+        fun setup() {
+            val restTemplate = RestTemplate()
+            val restTargetProperties = RestTargetProperties("http://localhost:9000/api", null, null, false)
+            val retryTemplate = RetryTemplateBuilder().customPolicy(SimpleRetryPolicy(1)).build()
+
+            this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+
+            this.restMtbFileSender =
+                RestDipMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.RestDipMtbFileSenderTest#deleteRequestWithResponseSource")
+        fun shouldReturnExpectedResponseForDelete(requestWithResponse: RequestWithResponse) {
+            this.mockRestServiceServer
+                .expect(method(HttpMethod.DELETE))
+                .andExpect(requestTo("http://localhost:9000/api/mtb/etl/patient/${TEST_PATIENT_PSEUDONYM.value}"))
+                .andRespond {
+                    withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+                }
+
+            val response = restMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
+            assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+            assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+        }
+
+        @ParameterizedTest
+        @MethodSource("dev.dnpm.etl.processor.output.RestDipMtbFileSenderTest#deleteRequestWithResponseSource")
+        fun shouldRetryOnDeleteHttpRequestError(requestWithResponse: RequestWithResponse) {
+            val restTemplate = RestTemplate()
+            val restTargetProperties = RestTargetProperties("http://localhost:9000/api", null, null, false)
+            val retryTemplate = AppConfiguration().retryTemplate(AppConfigProperties("http://localhost:9000"))
+            retryTemplate.setBackOffPolicy(NoBackOffPolicy())
+
+            this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
+            this.restMtbFileSender =
+                RestDipMtbFileSender(restTemplate, restTargetProperties, retryTemplate, reportService)
+
+            val expectedCount = when (requestWithResponse.httpStatus) {
+                // OK - No Retry
+                HttpStatus.OK, HttpStatus.CREATED, HttpStatus.UNPROCESSABLE_ENTITY, HttpStatus.BAD_REQUEST -> ExpectedCount.max(
+                    1
+                )
+                // Request failed - Retry max 3 times
+                else -> ExpectedCount.max(3)
+            }
+
+            this.mockRestServiceServer
+                .expect(expectedCount, method(HttpMethod.DELETE))
+                .andExpect(requestTo("http://localhost:9000/api/mtb/etl/patient/${TEST_PATIENT_PSEUDONYM.value}"))
+                .andRespond {
+                    withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
+                }
+
+            val response = restMtbFileSender.send(DeleteRequest(TEST_REQUEST_ID, TEST_PATIENT_PSEUDONYM))
+            assertThat(response.status).isEqualTo(requestWithResponse.response.status)
+            assertThat(response.body).isEqualTo(requestWithResponse.response.body)
+        }
+
+    }
+
+    companion object {
+        data class RequestWithResponse(
+            val httpStatus: HttpStatus,
+            val body: String,
+            val response: MtbFileSender.Response
+        )
+
+        val TEST_REQUEST_ID = RequestId("TestId")
+        val TEST_PATIENT_PSEUDONYM = PatientPseudonym("PID")
+
+        val bwhcV1mtbFile: MtbFile = MtbFile.builder()
+            .withPatient(
+                Patient.builder()
+                    .withId("PID")
+                    .withBirthDate("2000-08-08")
+                    .withGender(Patient.Gender.MALE)
+                    .build()
+            )
+            .withConsent(
+                Consent.builder()
+                    .withId("1")
+                    .withStatus(Consent.Status.ACTIVE)
+                    .withPatient("PID")
+                    .build()
+            )
+            .withEpisode(
+                Episode.builder()
+                    .withId("1")
+                    .withPatient("PID")
+                    .withPeriod(PeriodStart("2023-08-08"))
+                    .build()
+            )
+            .build()
+
+        val dnpmV2MtbFile: Mtb = Mtb.builder()
+            .withPatient(
+                dev.pcvolkmer.mv64e.mtb.Patient.builder()
+                    .withId("PID")
+                    .withBirthDate("2000-08-08")
+                    .withGender(CodingGender.builder().withCode(CodingGender.Code.MALE).build())
+                    .build()
+            )
+            .withEpisodesOfCare(
+                listOf(
+                    MTBEpisodeOfCare.builder()
+                        .withId("1")
+                        .withPatient(Reference("PID"))
+                        .withPeriod(PeriodDate.builder().withStart("2023-08-08").build())
+                        .build()
+                )
+            )
+            .build()
+
+        private const val ERROR_RESPONSE_BODY = "Sonstiger Fehler bei der Übertragung"
+
+        /**
+         * Synthetic http responses with related request status
+         * Also see: https://ibmi-intra.cs.uni-tuebingen.de/display/ZPM/bwHC+REST+API
+         */
+        @JvmStatic
+        fun mtbFileRequestWithResponseSource(): Set<RequestWithResponse> {
+            return setOf(
+                RequestWithResponse(
+                    HttpStatus.OK,
+                    responseBodyWithMaxSeverity(ReportService.Severity.INFO),
+                    MtbFileSender.Response(
+                        RequestStatus.SUCCESS,
+                        responseBodyWithMaxSeverity(ReportService.Severity.INFO)
+                    )
+                ),
+                RequestWithResponse(
+                    HttpStatus.CREATED,
+                    responseBodyWithMaxSeverity(ReportService.Severity.WARNING),
+                    MtbFileSender.Response(RequestStatus.WARNING, responseBodyWithMaxSeverity(ReportService.Severity.WARNING))
+                ),
+                RequestWithResponse(
+                    HttpStatus.BAD_REQUEST,
+                    responseBodyWithMaxSeverity(ReportService.Severity.ERROR),
+                    MtbFileSender.Response(RequestStatus.ERROR, responseBodyWithMaxSeverity(ReportService.Severity.ERROR))
+                ),
+                RequestWithResponse(
+                    HttpStatus.UNPROCESSABLE_ENTITY,
+                    responseBodyWithMaxSeverity(ReportService.Severity.ERROR),
+                    MtbFileSender.Response(RequestStatus.ERROR, responseBodyWithMaxSeverity(ReportService.Severity.ERROR))
+                ),
+                // Some more errors not mentioned in documentation
+                RequestWithResponse(
+                    HttpStatus.NOT_FOUND,
+                    ERROR_RESPONSE_BODY,
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                ),
+                RequestWithResponse(
+                    HttpStatus.INTERNAL_SERVER_ERROR,
+                    ERROR_RESPONSE_BODY,
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                )
+            )
+        }
+
+        /**
+         * Synthetic http responses with related request status
+         * Also see: https://ibmi-intra.cs.uni-tuebingen.de/display/ZPM/bwHC+REST+API
+         */
+        @JvmStatic
+        fun deleteRequestWithResponseSource(): Set<RequestWithResponse> {
+            return setOf(
+                RequestWithResponse(HttpStatus.OK, "", MtbFileSender.Response(RequestStatus.SUCCESS)),
+                // Some more errors not mentioned in documentation
+                RequestWithResponse(
+                    HttpStatus.NOT_FOUND,
+                    "what????",
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                ),
+                RequestWithResponse(
+                    HttpStatus.INTERNAL_SERVER_ERROR,
+                    "what????",
+                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
+                )
+            )
+        }
+
+        fun responseBodyWithMaxSeverity(severity: ReportService.Severity): String {
+            return when (severity) {
+                ReportService.Severity.INFO -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" }
+                            ]
+                        }
+                    """
+
+                ReportService.Severity.WARNING -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" },
+                                { "severity": "warning", "message": "Warning Message" }
+                            ]
+                        }
+                    """
+
+                ReportService.Severity.ERROR -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" },
+                                { "severity": "warning", "message": "Warning Message" },
+                                { "severity": "error", "message": "Error Message" }
+                            ]
+                        }
+                    """
+
+                ReportService.Severity.FATAL -> """
+                        {
+                            "patient": "PID",
+                            "issues": [
+                                { "severity": "info", "message": "Info Message" },
+                                { "severity": "warning", "message": "Warning Message" },
+                                { "severity": "error", "message": "Error Message" },
+                                { "severity": "fatal", "message": "Fatal Message" }
+                            ]
+                        }
+                    """
+            }
+        }
+    }
+
+
+}

src/test/kotlin/dev/dnpm/etl/processor/output/RestMtbFileSenderTest.kt

@@ -1,195 +0,0 @@
-/*
- * This file is part of ETL-Processor
- *
- * Copyright (c) 2023  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package dev.dnpm.etl.processor.output
-
-import de.ukw.ccc.bwhc.dto.*
-import dev.dnpm.etl.processor.config.RestTargetProperties
-import dev.dnpm.etl.processor.monitoring.RequestStatus
-import org.assertj.core.api.Assertions.assertThat
-import org.junit.jupiter.api.BeforeEach
-import org.junit.jupiter.params.ParameterizedTest
-import org.junit.jupiter.params.provider.MethodSource
-import org.springframework.http.HttpMethod
-import org.springframework.http.HttpStatus
-import org.springframework.test.web.client.MockRestServiceServer
-import org.springframework.test.web.client.match.MockRestRequestMatchers.method
-import org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo
-import org.springframework.test.web.client.response.MockRestResponseCreators.withStatus
-import org.springframework.web.client.RestTemplate
-
-class RestMtbFileSenderTest {
-
-    private lateinit var mockRestServiceServer: MockRestServiceServer
-
-    private lateinit var restMtbFileSender: RestMtbFileSender
-
-    @BeforeEach
-    fun setup() {
-        val restTemplate = RestTemplate()
-        val restTargetProperties = RestTargetProperties("http://localhost:9000/mtbfile")
-
-        this.mockRestServiceServer = MockRestServiceServer.createServer(restTemplate)
-
-        this.restMtbFileSender = RestMtbFileSender(restTemplate, restTargetProperties)
-    }
-
-    @ParameterizedTest
-    @MethodSource("deleteRequestWithResponseSource")
-    fun shouldReturnExpectedResponseForDelete(requestWithResponse: RequestWithResponse) {
-        this.mockRestServiceServer.expect {
-            method(HttpMethod.DELETE)
-            requestTo("/mtbfile")
-        }.andRespond {
-            withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
-        }
-
-        val response = restMtbFileSender.send(MtbFileSender.DeleteRequest("TestID", "PID"))
-        assertThat(response.status).isEqualTo(requestWithResponse.response.status)
-        assertThat(response.body).isEqualTo(requestWithResponse.response.body)
-    }
-
-    @ParameterizedTest
-    @MethodSource("mtbFileRequestWithResponseSource")
-    fun shouldReturnExpectedResponseForMtbFilePost(requestWithResponse: RequestWithResponse) {
-        this.mockRestServiceServer.expect {
-            method(HttpMethod.POST)
-            requestTo("/mtbfile")
-        }.andRespond {
-            withStatus(requestWithResponse.httpStatus).body(requestWithResponse.body).createResponse(it)
-        }
-
-        val response = restMtbFileSender.send(MtbFileSender.MtbFileRequest("TestID", mtbFile))
-        assertThat(response.status).isEqualTo(requestWithResponse.response.status)
-        assertThat(response.body).isEqualTo(requestWithResponse.response.body)
-    }
-
-    companion object {
-        data class RequestWithResponse(
-            val httpStatus: HttpStatus,
-            val body: String,
-            val response: MtbFileSender.Response
-        )
-
-        private val warningBody = """
-                {
-                    "patient_id": "PID",
-                    "issues": [
-                        { "severity": "warning", "message": "Something is not right" }
-                    ]
-                }
-            """.trimIndent()
-
-        private val errorBody = """
-                {
-                    "patient_id": "PID",
-                    "issues": [
-                        { "severity": "error", "message": "Something is very bad" }
-                    ]
-                }
-            """.trimIndent()
-
-        val mtbFile: MtbFile = MtbFile.builder()
-            .withPatient(
-                Patient.builder()
-                    .withId("PID")
-                    .withBirthDate("2000-08-08")
-                    .withGender(Patient.Gender.MALE)
-                    .build()
-            )
-            .withConsent(
-                Consent.builder()
-                    .withId("1")
-                    .withStatus(Consent.Status.ACTIVE)
-                    .withPatient("PID")
-                    .build()
-            )
-            .withEpisode(
-                Episode.builder()
-                    .withId("1")
-                    .withPatient("PID")
-                    .withPeriod(PeriodStart("2023-08-08"))
-                    .build()
-            )
-            .build()
-
-        private const val ERROR_RESPONSE_BODY = "Sonstiger Fehler bei der Übertragung"
-
-        /**
-         * Synthetic http responses with related request status
-         * Also see: https://ibmi-intra.cs.uni-tuebingen.de/display/ZPM/bwHC+REST+API
-         */
-        @JvmStatic
-        fun mtbFileRequestWithResponseSource(): Set<RequestWithResponse> {
-            return setOf(
-                RequestWithResponse(HttpStatus.OK, "{}", MtbFileSender.Response(RequestStatus.SUCCESS, "{}")),
-                RequestWithResponse(
-                    HttpStatus.CREATED,
-                    warningBody,
-                    MtbFileSender.Response(RequestStatus.WARNING, warningBody)
-                ),
-                RequestWithResponse(
-                    HttpStatus.BAD_REQUEST,
-                    "??",
-                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
-                ),
-                RequestWithResponse(
-                    HttpStatus.UNPROCESSABLE_ENTITY,
-                    errorBody,
-                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
-                ),
-                // Some more errors not mentioned in documentation
-                RequestWithResponse(
-                    HttpStatus.NOT_FOUND,
-                    "what????",
-                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
-                ),
-                RequestWithResponse(
-                    HttpStatus.INTERNAL_SERVER_ERROR,
-                    "what????",
-                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
-                )
-            )
-        }
-
-        /**
-         * Synthetic http responses with related request status
-         * Also see: https://ibmi-intra.cs.uni-tuebingen.de/display/ZPM/bwHC+REST+API
-         */
-        @JvmStatic
-        fun deleteRequestWithResponseSource(): Set<RequestWithResponse> {
-            return setOf(
-                RequestWithResponse(HttpStatus.OK, "", MtbFileSender.Response(RequestStatus.SUCCESS)),
-                // Some more errors not mentioned in documentation
-                RequestWithResponse(
-                    HttpStatus.NOT_FOUND,
-                    "what????",
-                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
-                ),
-                RequestWithResponse(
-                    HttpStatus.INTERNAL_SERVER_ERROR,
-                    "what????",
-                    MtbFileSender.Response(RequestStatus.ERROR, ERROR_RESPONSE_BODY)
-                )
-            )
-        }
-    }
-
-
-}

src/test/kotlin/dev/dnpm/etl/processor/pseudonym/ExtensionsTest.kt

@@ -0,0 +1,281 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2025  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.pseudonym
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import de.ukw.ccc.bwhc.dto.*
+import dev.pcvolkmer.mv64e.mtb.MTBEpisodeOfCare
+import dev.pcvolkmer.mv64e.mtb.Mtb
+import dev.pcvolkmer.mv64e.mtb.PeriodDate
+import dev.pcvolkmer.mv64e.mtb.Reference
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.Mock
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.anyValueClass
+import org.mockito.kotlin.doAnswer
+import org.mockito.kotlin.whenever
+import org.springframework.core.io.ClassPathResource
+
+@ExtendWith(MockitoExtension::class)
+class ExtensionsTest {
+
+    @Nested
+    inner class UsingBwhcDatamodel {
+
+        val FAKE_MTB_FILE_PATH = "fake_MTBFile.json"
+        val CLEAN_PATIENT_ID = "5dad2f0b-49c6-47d8-a952-7b9e9e0f7549"
+
+        private fun fakeMtbFile(): MtbFile {
+            val mtbFile = ClassPathResource(FAKE_MTB_FILE_PATH).inputStream
+            return ObjectMapper().readValue(mtbFile, MtbFile::class.java)
+        }
+
+        private fun MtbFile.serialized(): String {
+            return ObjectMapper().writeValueAsString(this)
+        }
+
+        @Test
+        fun shouldNotContainCleanPatientId(@Mock pseudonymizeService: PseudonymizeService) {
+            doAnswer {
+                it.arguments[0]
+                "PSEUDO-ID"
+            }.whenever(pseudonymizeService).patientPseudonym(anyValueClass())
+
+            val mtbFile = fakeMtbFile()
+
+            mtbFile.pseudonymizeWith(pseudonymizeService)
+
+            assertThat(mtbFile.patient.id).isEqualTo("PSEUDO-ID")
+            assertThat(mtbFile.serialized()).doesNotContain(CLEAN_PATIENT_ID)
+        }
+
+        @Test
+        fun shouldNotContainAnyUuidAfterRehashingOfIds(@Mock pseudonymizeService: PseudonymizeService) {
+            doAnswer {
+                it.arguments[0]
+                "PSEUDO-ID"
+            }.whenever(pseudonymizeService).patientPseudonym(anyValueClass())
+
+            doAnswer {
+                "TESTDOMAIN"
+            }.whenever(pseudonymizeService).prefix()
+
+            val mtbFile = fakeMtbFile()
+
+            mtbFile.pseudonymizeWith(pseudonymizeService)
+            mtbFile.anonymizeContentWith(pseudonymizeService)
+
+            val pattern = "\"[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}\"".toRegex().toPattern()
+            val matcher = pattern.matcher(mtbFile.serialized())
+
+            assertThrows<IllegalStateException> {
+                matcher.find()
+                matcher.group()
+            }.also {
+                assertThat(it.message).isEqualTo("No match found")
+            }
+
+        }
+
+        @Test
+        fun shouldRehashIdsWithPrefix(@Mock pseudonymizeService: PseudonymizeService) {
+            doAnswer {
+                it.arguments[0]
+                "PSEUDO-ID"
+            }.whenever(pseudonymizeService).patientPseudonym(anyValueClass())
+
+            doAnswer {
+                "TESTDOMAIN"
+            }.whenever(pseudonymizeService).prefix()
+
+            val mtbFile = MtbFile.builder()
+                .withPatient(
+                    Patient.builder()
+                        .withId("1")
+                        .withBirthDate("2000-08-08")
+                        .withGender(Patient.Gender.MALE)
+                        .build()
+                )
+                .withConsent(
+                    Consent.builder()
+                        .withId("1")
+                        .withStatus(Consent.Status.ACTIVE)
+                        .withPatient("123")
+                        .build()
+                )
+                .withEpisode(
+                    Episode.builder()
+                        .withId("1")
+                        .withPatient("1")
+                        .withPeriod(PeriodStart("2023-08-08"))
+                        .build()
+                )
+                .build()
+
+            mtbFile.pseudonymizeWith(pseudonymizeService)
+            mtbFile.anonymizeContentWith(pseudonymizeService)
+
+
+            assertThat(mtbFile.episode.id)
+                // TESTDOMAIN<sha256(TESTDOMAIN-1)[0-41]>
+                .isEqualTo("TESTDOMAIN44e20a53bbbf9f3ae39626d05df7014dcd77d6098")
+        }
+
+        @Test
+        fun shouldNotThrowExceptionOnNullValues(@Mock pseudonymizeService: PseudonymizeService) {
+            doAnswer {
+                it.arguments[0]
+                "PSEUDO-ID"
+            }.whenever(pseudonymizeService).patientPseudonym(anyValueClass())
+
+            doAnswer {
+                "TESTDOMAIN"
+            }.whenever(pseudonymizeService).prefix()
+
+            val mtbFile = MtbFile.builder()
+                .withPatient(
+                    Patient.builder()
+                        .withId("1")
+                        .withBirthDate("2000-08-08")
+                        .withGender(Patient.Gender.MALE)
+                        .build()
+                )
+                .withConsent(
+                    Consent.builder()
+                        .withId("1")
+                        .withStatus(Consent.Status.ACTIVE)
+                        .withPatient("123")
+                        .build()
+                )
+                .withEpisode(
+                    Episode.builder()
+                        .withId("1")
+                        .withPatient("1")
+                        .withPeriod(PeriodStart("2023-08-08"))
+                        .build()
+                )
+                .withClaims(null)
+                .withDiagnoses(null)
+                .withCarePlans(null)
+                .withClaimResponses(null)
+                .withEcogStatus(null)
+                .withFamilyMemberDiagnoses(null)
+                .withGeneticCounsellingRequests(null)
+                .withHistologyReevaluationRequests(null)
+                .withHistologyReports(null)
+                .withLastGuidelineTherapies(null)
+                .withMolecularPathologyFindings(null)
+                .withMolecularTherapies(null)
+                .withNgsReports(null)
+                .withPreviousGuidelineTherapies(null)
+                .withRebiopsyRequests(null)
+                .withRecommendations(null)
+                .withResponses(null)
+                .withStudyInclusionRequests(null)
+                .withSpecimens(null)
+                .build()
+
+            mtbFile.pseudonymizeWith(pseudonymizeService)
+            mtbFile.anonymizeContentWith(pseudonymizeService)
+
+            assertThat(mtbFile.episode.id).isNotNull()
+        }
+    }
+
+    @Nested
+    inner class UsingDnpmV2Datamodel {
+
+        val FAKE_MTB_FILE_PATH = "mv64e-mtb-fake-patient.json"
+        val CLEAN_PATIENT_ID = "63f8fd7b-8127-4f3c-8843-aa9199e21c29"
+
+        private fun fakeMtbFile(): Mtb {
+            val mtbFile = ClassPathResource(FAKE_MTB_FILE_PATH).inputStream
+            return ObjectMapper().readValue(mtbFile, Mtb::class.java)
+        }
+
+        private fun Mtb.serialized(): String {
+            return ObjectMapper().writeValueAsString(this)
+        }
+
+        @Test
+        fun shouldNotContainCleanPatientId(@Mock pseudonymizeService: PseudonymizeService) {
+            doAnswer {
+                it.arguments[0]
+                "PSEUDO-ID"
+            }.whenever(pseudonymizeService).patientPseudonym(anyValueClass())
+
+            val mtbFile = fakeMtbFile()
+
+            mtbFile.pseudonymizeWith(pseudonymizeService)
+
+            assertThat(mtbFile.patient.id).isEqualTo("PSEUDO-ID")
+            assertThat(mtbFile.serialized()).doesNotContain(CLEAN_PATIENT_ID)
+        }
+
+        @Test
+        fun shouldNotThrowExceptionOnNullValues(@Mock pseudonymizeService: PseudonymizeService) {
+            doAnswer {
+                it.arguments[0]
+                "PSEUDO-ID"
+            }.whenever(pseudonymizeService).patientPseudonym(anyValueClass())
+
+            doAnswer {
+                "TESTDOMAIN"
+            }.whenever(pseudonymizeService).prefix()
+
+            val mtbFile = Mtb.builder()
+                .withPatient(
+                    dev.pcvolkmer.mv64e.mtb.Patient.builder()
+                        .withId("1")
+                        .withBirthDate("2000-08-08")
+                        .withGender(null)
+                        .build()
+                )
+                .withEpisodesOfCare(
+                    listOf(
+                        MTBEpisodeOfCare.builder()
+                            .withId("1")
+                            .withPatient(Reference("1"))
+                            .withPeriod(PeriodDate.builder().withStart("2023-08-08").build())
+                            .build()
+                    )
+                )
+                .withClaims(null)
+                .withDiagnoses(null)
+                .withCarePlans(null)
+                .withClaimResponses(null)
+                .withHistologyReports(null)
+                .withNgsReports(null)
+                .withResponses(null)
+                .withSpecimens(null)
+                .build()
+
+            mtbFile.pseudonymizeWith(pseudonymizeService)
+            mtbFile.anonymizeContentWith(pseudonymizeService)
+
+            assertThat(mtbFile.episodesOfCare).hasSize(1)
+            assertThat(mtbFile.episodesOfCare.map { it.id }).isNotNull
+        }
+    }
+}

src/test/kotlin/dev/dnpm/etl/processor/security/TokenServiceTest.kt

@@ -0,0 +1,153 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.security
+
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.ArgumentMatchers.anyLong
+import org.mockito.ArgumentMatchers.anyString
+import org.mockito.Mock
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.*
+import org.springframework.security.crypto.password.PasswordEncoder
+import org.springframework.security.provisioning.InMemoryUserDetailsManager
+import java.util.*
+import java.util.function.Consumer
+
+@ExtendWith(MockitoExtension::class)
+class TokenServiceTest {
+
+    private lateinit var userDetailsManager: InMemoryUserDetailsManager
+    private lateinit var passwordEncoder: PasswordEncoder
+    private lateinit var tokenRepository: TokenRepository
+
+    private lateinit var tokenService: TokenService
+
+    @BeforeEach
+    fun setup(
+        @Mock userDetailsManager: InMemoryUserDetailsManager,
+        @Mock passwordEncoder: PasswordEncoder,
+        @Mock tokenRepository: TokenRepository
+    ) {
+        this.userDetailsManager = userDetailsManager
+        this.passwordEncoder = passwordEncoder
+        this.tokenRepository = tokenRepository
+
+        this.tokenService = TokenService(userDetailsManager, passwordEncoder, tokenRepository)
+    }
+
+    @Test
+    fun shouldEncodePasswordForNewToken() {
+        doAnswer { "{test}verysecret" }.whenever(passwordEncoder).encode(anyString())
+
+        val actual = this.tokenService.addToken("Test Token")
+
+        assertThat(actual).satisfies(
+            Consumer { assertThat(it.isSuccess).isTrue() },
+            Consumer { assertThat(it.getOrNull()).matches("testtoken:[A-Za-z0-9]{48}$") }
+        )
+    }
+
+    @Test
+    fun shouldContainAlphanumTokenUserPart() {
+        doAnswer { "{test}verysecret" }.whenever(passwordEncoder).encode(anyString())
+
+        val actual = this.tokenService.addToken("Test Token")
+
+        assertThat(actual).satisfies(
+            Consumer { assertThat(it.isSuccess).isTrue() },
+            Consumer { assertThat(it.getOrDefault("")).startsWith("testtoken:") }
+        )
+    }
+
+    @Test
+    fun shouldNotAllowSameTokenUserPartTwice() {
+        doReturn(true).whenever(userDetailsManager).userExists(anyString())
+
+        val actual = this.tokenService.addToken("Test Token")
+
+        assertThat(actual).satisfies(Consumer { assertThat(it.isFailure).isTrue() })
+        verify(tokenRepository, never()).save(any())
+    }
+
+    @Test
+    fun shouldSaveNewToken() {
+        doAnswer { "{test}verysecret" }.whenever(passwordEncoder).encode(anyString())
+
+        val actual = this.tokenService.addToken("Test Token")
+
+        val captor = argumentCaptor<Token>()
+        verify(tokenRepository, times(1)).save(captor.capture())
+
+        assertThat(actual).satisfies(Consumer { assertThat(it.isSuccess).isTrue() })
+        assertThat(captor.firstValue).satisfies(
+            Consumer { assertThat(it.name).isEqualTo("Test Token") },
+            Consumer { assertThat(it.username).isEqualTo("testtoken") },
+            Consumer { assertThat(it.password).isEqualTo("{test}verysecret") }
+        )
+    }
+
+    @Test
+    fun shouldDeleteExistingToken() {
+        doAnswer {
+            val id = it.arguments[0] as Long
+            Optional.of(Token(id, "Test Token", "testtoken", "{test}hsdajfgadskjhfgsdkfjg"))
+        }.whenever(tokenRepository).findById(anyLong())
+
+        this.tokenService.deleteToken(42)
+
+        val stringCaptor = argumentCaptor<String>()
+        verify(userDetailsManager, times(1)).deleteUser(stringCaptor.capture())
+        assertThat(stringCaptor.firstValue).isEqualTo("testtoken")
+
+        val tokenCaptor = argumentCaptor<Token>()
+        verify(tokenRepository, times(1)).delete(tokenCaptor.capture())
+        assertThat(tokenCaptor.firstValue.id).isEqualTo(42)
+    }
+
+    @Test
+    fun shouldReturnAllTokensFromRepository() {
+        val expected = listOf(
+            Token(1, "Test Token 1", "testtoken1", "{test}hsdajfgadskjhfgsdkfjg"),
+            Token(2, "Test Token 2", "testtoken2", "{test}asdasdasdasdasdasdasd")
+        )
+
+        doReturn(expected).whenever(tokenRepository).findAll()
+
+        assertThat(tokenService.findAll()).isEqualTo(expected)
+    }
+
+    @Test
+    fun shouldAddAllTokensFromRepositoryToUserDataManager() {
+        val expected = listOf(
+            Token(1, "Test Token 1", "testtoken1", "{test}hsdajfgadskjhfgsdkfjg"),
+            Token(2, "Test Token 2", "testtoken2", "{test}asdasdasdasdasdasdasd")
+        )
+
+        doReturn(expected).whenever(tokenRepository).findAll()
+
+        tokenService.setup()
+
+        verify(userDetailsManager, times(expected.size)).createUser(any())
+    }
+
+}

src/test/kotlin/dev/dnpm/etl/processor/security/UserRoleServiceTest.kt

@@ -0,0 +1,202 @@
+/*
+ * This file is part of ETL-Processor
+ *
+ * Copyright (c) 2024  Comprehensive Cancer Center Mainfranken, Datenintegrationszentrum Philipps-Universität Marburg and Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.dnpm.etl.processor.security
+
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.mockito.Mock
+import org.mockito.junit.jupiter.MockitoExtension
+import org.mockito.kotlin.*
+import org.springframework.security.core.session.SessionInformation
+import org.springframework.security.core.session.SessionRegistry
+import org.springframework.security.oauth2.core.oidc.OidcIdToken
+import org.springframework.security.oauth2.core.oidc.user.DefaultOidcUser
+import org.springframework.security.oauth2.core.oidc.user.OidcUser
+import java.time.Instant
+import java.util.*
+
+@ExtendWith(MockitoExtension::class)
+class UserRoleServiceTest {
+
+    private lateinit var userRoleRepository: UserRoleRepository
+    private lateinit var sessionRegistry: SessionRegistry
+
+    private lateinit var userRoleService: UserRoleService
+
+    @BeforeEach
+    fun setup(
+        @Mock userRoleRepository: UserRoleRepository,
+        @Mock sessionRegistry: SessionRegistry
+    ) {
+        this.userRoleRepository = userRoleRepository
+        this.sessionRegistry = sessionRegistry
+
+        this.userRoleService = UserRoleService(userRoleRepository, sessionRegistry)
+    }
+
+    @Test
+    fun shouldDelegateFindAllToRepository() {
+        userRoleService.findAll()
+
+        verify(userRoleRepository, times(1)).findAll()
+    }
+
+    @Nested
+    inner class WithExistingUserRole {
+
+        @BeforeEach
+        fun setup() {
+            doAnswer { invocation ->
+                Optional.of(
+                    UserRole(invocation.getArgument(0), "patrick.tester", Role.USER)
+                )
+            }.whenever(userRoleRepository).findById(any<Long>())
+
+            doAnswer { _ ->
+                listOf(
+                    dummyPrincipal()
+                )
+            }.whenever(sessionRegistry).allPrincipals
+        }
+
+        @Test
+        fun shouldUpdateUserRole() {
+            userRoleService.updateUserRole(1, Role.ADMIN)
+
+            val userRoleCaptor = argumentCaptor<UserRole>()
+            verify(userRoleRepository, times(1)).save(userRoleCaptor.capture())
+
+            assertThat(userRoleCaptor.firstValue.id).isEqualTo(1L)
+            assertThat(userRoleCaptor.firstValue.role).isEqualTo(Role.ADMIN)
+        }
+
+        @Test
+        fun shouldExpireSessionOnUpdate() {
+            val dummySessions = dummySessions()
+            whenever(sessionRegistry.getAllSessions(any(), any<Boolean>())).thenReturn(
+                dummySessions
+            )
+
+            assertThat(dummySessions.filter { it.isExpired }).hasSize(0)
+
+            userRoleService.updateUserRole(1, Role.ADMIN)
+
+            verify(sessionRegistry, times(1)).getAllSessions(any<OidcUser>(), any<Boolean>())
+
+            assertThat(dummySessions.filter { it.isExpired }).hasSize(2)
+        }
+
+        @Test
+        fun shouldDeleteUserRole() {
+            userRoleService.deleteUserRole(1)
+
+            val userRoleCaptor = argumentCaptor<UserRole>()
+            verify(userRoleRepository, times(1)).delete(userRoleCaptor.capture())
+
+            assertThat(userRoleCaptor.firstValue.id).isEqualTo(1L)
+            assertThat(userRoleCaptor.firstValue.role).isEqualTo(Role.USER)
+        }
+
+        @Test
+        fun shouldExpireSessionOnDelete() {
+            val dummySessions = dummySessions()
+            whenever(sessionRegistry.getAllSessions(any(), any<Boolean>())).thenReturn(
+                dummySessions
+            )
+
+            assertThat(dummySessions.filter { it.isExpired }).hasSize(0)
+
+            userRoleService.deleteUserRole(1)
+
+            verify(sessionRegistry, times(1)).getAllSessions(any<OidcUser>(), any<Boolean>())
+
+            assertThat(dummySessions.filter { it.isExpired }).hasSize(2)
+        }
+    }
+
+    @Nested
+    inner class WithoutExistingUserRole {
+
+        @BeforeEach
+        fun setup() {
+            doAnswer { _ ->
+                Optional.empty<UserRole>()
+            }.whenever(userRoleRepository).findById(any<Long>())
+        }
+
+        @Test
+        fun shouldNotUpdateUserRole() {
+            userRoleService.updateUserRole(1, Role.ADMIN)
+
+            verify(userRoleRepository, never()).save(any<UserRole>())
+        }
+
+        @Test
+        fun shouldNotExpireSessionOnUpdate() {
+            userRoleService.updateUserRole(1, Role.ADMIN)
+
+            verify(sessionRegistry, never()).getAllSessions(any<OidcUser>(), any<Boolean>())
+        }
+
+        @Test
+        fun shouldNotDeleteUserRole() {
+            userRoleService.deleteUserRole(1)
+
+            verify(userRoleRepository, never()).delete(any<UserRole>())
+        }
+
+        @Test
+        fun shouldNotExpireSessionOnDelete() {
+            userRoleService.deleteUserRole(1)
+
+            verify(sessionRegistry, never()).getAllSessions(any<OidcUser>(), any<Boolean>())
+        }
+
+    }
+
+
+    companion object {
+        private fun dummyPrincipal() = DefaultOidcUser(
+            listOf(),
+            OidcIdToken(
+                "anytokenvalue",
+                Instant.now(),
+                Instant.now().plusSeconds(10),
+                mapOf("sub" to "testsub", "preferred_username" to "patrick.tester")
+            )
+        )
+
+        private fun dummySessions() = listOf(
+            SessionInformation(
+                dummyPrincipal(),
+                "SESSIONID1",
+                Date.from(Instant.now()),
+            ),
+            SessionInformation(
+                dummyPrincipal(),
+                "SESSIONID2",
+                Date.from(Instant.now()),
+            )
+        )
+    }
+}