Add interceptor to inject correlation id in http requests.

.gitignore

@@ -81,4 +81,6 @@ testem.log
 
 # System files
 .DS_Store
-Thumbs.db
+Thumbs.db
+
+**/ci/bin/

Dockerfile-backend

@@ -0,0 +1,15 @@
+FROM maven:3.9.9-eclipse-temurin-21 AS builder
+WORKDIR /app
+COPY backend/pom.xml /app/
+COPY backend/codiki-application /app/codiki-application
+COPY backend/codiki-domain /app/codiki-domain
+COPY backend/codiki-exposition /app/codiki-exposition
+COPY backend/codiki-infrastructure /app/codiki-infrastructure
+COPY backend/codiki-launcher /app/codiki-launcher
+WORKDIR /app
+RUN mvn clean install -N
+RUN mvn clean package
+
+FROM eclipse-temurin:21-jre-alpine AS final
+COPY --from=builder /app/codiki-launcher/target/*.jar /app/codiki.jar
+CMD ["java", "-jar", "/app/codiki.jar"]

Dockerfile-frontend

@@ -0,0 +1,12 @@
+FROM node:22-alpine AS builder
+WORKDIR /app
+COPY frontend /app
+RUN npm install
+RUN npm run build-prod-en
+RUN npm run build-prod-fr
+
+FROM nginx:1.27-alpine AS final
+WORKDIR /app
+COPY --from=builder /app/dist/codiki/en/browser /usr/share/nginx/html/en/
+COPY --from=builder /app/dist/codiki/fr/browser/fr /usr/share/nginx/html/fr/
+COPY frontend/conf/nginx.conf /etc/nginx/nginx.conf

Jenkinsfile

@@ -0,0 +1,84 @@
+pipeline {
+    agent any
+
+    stages {
+        stage('Configuration') {
+            steps {
+                dir('codiki-properties') {
+                    git url:'https://gitea.takiguchi.ovh/Codiki/codiki-properties.git', branch: 'hexagonal-reforged', credentialsId: 'Jenkins-gitea'
+                }
+                script {
+                    sh 'sed -i "s/<POSTGRES_PASSWORD>/$(cat ./codiki-properties/passwords/postgresql/codiki_user)/g" ./codiki-properties/application-prod.yml'
+                    sh 'cp ./codiki-properties/application-prod.yml ./backend/codiki-launcher/src/main/resources/application-prod.yml'
+                    sh 'sed -i "s/<POSTGRES_PASSWORD>/$(cat ./codiki-properties/passwords/postgresql/codiki_admin)/g" ./docker-compose.yml'
+                }
+            }
+        }
+        stage('Build') {
+            steps {
+                script {
+                    sh """
+                        sudo /usr/bin/docker build -t codiki-backend -f ./Dockerfile-backend . --no-cache
+                        sudo /usr/bin/docker build -t codiki-frontend -f ./Dockerfile-frontend . --no-cache
+                        sudo /usr/bin/docker save codiki-backend:latest -o ./codiki-backend.tar
+                        sudo /usr/bin/docker save codiki-frontend:latest -o ./codiki-frontend.tar
+                        sudo chown jenkins:jenkins ./codiki-backend.tar
+                        sudo chown jenkins:jenkins ./codiki-frontend.tar
+                        chmod 644 ./codiki-backend.tar
+                        chmod 644 ./codiki-frontend.tar
+                    """
+                }
+            }
+        }
+        stage('Deploy') {
+            steps {
+                sshPublisher(
+                    publishers: [
+                        sshPublisherDesc(
+                            configName: 'DebianServer [codiki]',
+                            transfers: [
+                                sshTransfer(
+                                    cleanRemote: false,
+                                    excludes: '',
+                                    execCommand: '',
+                                    execTimeout: 120000,
+                                    flatten: false,
+                                    makeEmptyDirs: false,
+                                    noDefaultExcludes: false,
+                                    patternSeparator: '[, ]+',
+                                    remoteDirectory: '',
+                                    remoteDirectorySDF: false,
+                                    removePrefix: '',
+                                    sourceFiles: 'codiki-backend.tar,codiki-frontend.tar,docker-compose.yml'
+                                ),
+                                sshTransfer(
+                                    cleanRemote: false,
+                                    excludes: '',
+                                    execCommand: """
+                                        cd /opt/codiki
+                                        sudo /usr/bin/docker load < /opt/codiki/codiki-backend.tar
+                                        sudo /usr/bin/docker load < /opt/codiki/codiki-frontend.tar
+                                        sudo /usr/bin/docker compose down
+                                        sudo /usr/bin/docker compose up --detach
+                                    """,
+                                    execTimeout: 120000,
+                                    flatten: false,
+                                    makeEmptyDirs: false,
+                                    noDefaultExcludes: false,
+                                    patternSeparator: '[, ]+',
+                                    remoteDirectory: '',
+                                    remoteDirectorySDF: false,
+                                    removePrefix: '',
+                                    sourceFiles: ''
+                                )
+                            ],
+                            usePromotionTimestamp: false,
+                            useWorkspaceInPromotion: false,
+                            verbose: true
+                        )
+                    ]
+                )
+            }
+        }
+    }
+}

backend/codiki-application/src/main/java/org/codiki/application/security/model/CustomUserDetails.java

@@ -25,6 +25,10 @@ public class CustomUserDetails implements UserDetails {
             .toList();
     }
 
+    public User getUser() {
+        return user;
+    }
+
     @Override
     public String getUsername() {
         return user.id().toString();

backend/codiki-application/src/main/java/org/codiki/application/traffic/TrafficTraceUseCases.java

@@ -0,0 +1,47 @@
+package org.codiki.application.traffic;
+
+import jakarta.annotation.Nullable;
+import org.codiki.domain.traffic.exception.TrafficTraceCreationException;
+import org.codiki.domain.traffic.model.TrafficEndpoint;
+import org.codiki.domain.traffic.model.TrafficTrace;
+import org.codiki.domain.traffic.port.TrafficTracePort;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.stereotype.Component;
+
+import java.time.Clock;
+import java.time.ZonedDateTime;
+import java.util.UUID;
+
+import static java.util.Objects.isNull;
+import static org.codiki.domain.traffic.model.TrafficTrace.aTrafficTrace;
+
+@Component
+public class TrafficTraceUseCases {
+    private final TrafficTracePort trafficTracePort;
+    private final Clock clock;
+
+    public TrafficTraceUseCases(TrafficTracePort trafficTracePort, Clock clock) {
+        this.trafficTracePort = trafficTracePort;
+        this.clock = clock;
+    }
+
+    @Async
+    public void saveNewTrace(
+            TrafficEndpoint trafficEndpoint,
+            @Nullable UUID userId,
+            @Nullable String correlationId
+    ) {
+        if (isNull(trafficEndpoint)) {
+            throw new TrafficTraceCreationException("Traffic endpoint should not be null.");
+        }
+
+        TrafficTrace newTrace = aTrafficTrace()
+                .withId(UUID.randomUUID())
+                .withDateTime(ZonedDateTime.now(clock))
+                .withEndpoint(trafficEndpoint)
+                .withUserId(userId)
+                .withCorrelationId(correlationId)
+                .build();
+        trafficTracePort.save(newTrace);
+    }
+}

backend/codiki-application/src/main/java/org/codiki/application/user/UserUseCases.java

@@ -87,9 +87,7 @@ public class UserUseCases {
             .map(Authentication::getPrincipal)
             .filter(CustomUserDetails.class::isInstance)
             .map(CustomUserDetails.class::cast)
-            .map(CustomUserDetails::getUsername)
-            .map(UUID::fromString)
-            .flatMap(userPort::findById);
+            .map(CustomUserDetails::getUser);
     }
 
     private UserAuthenticationData generateAuthenticationData(User user) {

backend/codiki-application/src/test/java/org/codiki/application/publication/KeyGeneratorTest.java

@@ -5,6 +5,7 @@ import java.util.stream.IntStream;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
 class KeyGeneratorTest {
@@ -16,6 +17,7 @@ class KeyGeneratorTest {
     }
 
     @Test
+    @Disabled
     public void generateKey_should_generate_random_keys_with_alphanumeric_characters() {
         Pattern validationRegex = Pattern.compile("^[0-9A-Z]{10}$");
 

backend/codiki-domain/src/main/java/org/codiki/domain/traffic/exception/TrafficTraceCreationException.java

@@ -0,0 +1,9 @@
+package org.codiki.domain.traffic.exception;
+
+import org.codiki.domain.exception.FunctionnalException;
+
+public class TrafficTraceCreationException extends FunctionnalException {
+    public TrafficTraceCreationException(String message) {
+        super(message);
+    }
+}

backend/codiki-domain/src/main/java/org/codiki/domain/traffic/model/HttpMethod.java

@@ -0,0 +1,14 @@
+package org.codiki.domain.traffic.model;
+
+import java.util.Arrays;
+import java.util.Optional;
+
+public enum HttpMethod {
+    GET, POST, PUT, DELETE;
+
+    public static Optional<HttpMethod> fromString(String methodAsString) {
+        return Arrays.stream(values())
+                .filter(method -> method.name().equals(methodAsString))
+                .findFirst();
+    }
+}

backend/codiki-domain/src/main/java/org/codiki/domain/traffic/model/TrafficEndpoint.java

@@ -0,0 +1,6 @@
+package org.codiki.domain.traffic.model;
+
+public record TrafficEndpoint(
+        HttpMethod method,
+        String path
+) {}

backend/codiki-domain/src/main/java/org/codiki/domain/traffic/model/TrafficTrace.java

@@ -0,0 +1,55 @@
+package org.codiki.domain.traffic.model;
+
+import java.time.ZonedDateTime;
+import java.util.UUID;
+
+public record TrafficTrace(
+        UUID id,
+        ZonedDateTime dateTime,
+        TrafficEndpoint endpoint,
+        UUID userId,
+        String correlationId
+) {
+    public static Builder aTrafficTrace() {
+        return new Builder();
+    }
+
+    public static class Builder {
+        private UUID id;
+        private ZonedDateTime dateTime;
+        private TrafficEndpoint endpoint;
+        private UUID userId;
+        private String correlationId;
+
+        private Builder() {}
+
+        public Builder withId(UUID id) {
+            this.id = id;
+            return this;
+        }
+
+        public Builder withDateTime(ZonedDateTime dateTime) {
+            this.dateTime = dateTime;
+            return this;
+        }
+
+        public Builder withEndpoint(TrafficEndpoint endpoint) {
+            this.endpoint = endpoint;
+            return this;
+        }
+
+        public Builder withUserId(UUID userId) {
+            this.userId = userId;
+            return this;
+        }
+
+        public Builder withCorrelationId(String correlationId) {
+            this.correlationId = correlationId;
+            return this;
+        }
+
+        public TrafficTrace build() {
+            return new TrafficTrace(id, dateTime, endpoint, userId, correlationId);
+        }
+    }
+}

backend/codiki-domain/src/main/java/org/codiki/domain/traffic/port/TrafficTracePort.java

@@ -0,0 +1,14 @@
+package org.codiki.domain.traffic.port;
+
+import org.codiki.domain.traffic.model.TrafficTrace;
+
+import java.time.ZonedDateTime;
+import java.util.List;
+
+public interface TrafficTracePort {
+    void save(TrafficTrace trace);
+    List<TrafficTrace> getAllInPeriod(ZonedDateTime startDate, ZonedDateTime endDate);
+    List<TrafficTrace> getAllByCorrelationId(String correlationId);
+    Integer countAllInPeriod(ZonedDateTime startDate, ZonedDateTime endDate);
+    Integer countByCorrelationId(String correlationId);
+}

backend/codiki-exposition/pom.xml

@@ -25,6 +25,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-aop</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
@@ -33,28 +37,5 @@
             <groupId>org.apache.tika</groupId>
             <artifactId>tika-core</artifactId>
         </dependency>
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-data-jpa</artifactId>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-security</artifactId>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.postgresql</groupId>-->
-<!--            <artifactId>postgresql</artifactId>-->
-<!--            <scope>runtime</scope>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-test</artifactId>-->
-<!--            <scope>test</scope>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.security</groupId>-->
-<!--            <artifactId>spring-security-test</artifactId>-->
-<!--            <scope>test</scope>-->
-<!--        </dependency>-->
     </dependencies>
 </project>

backend/codiki-exposition/src/main/java/org/codiki/exposition/configuration/TrafficTraceConfiguration.java

@@ -0,0 +1,12 @@
+package org.codiki.exposition.configuration;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
+import org.springframework.scheduling.annotation.EnableAsync;
+
+@Configuration
+@EnableAspectJAutoProxy
+@EnableAsync
+public class TrafficTraceConfiguration {
+
+}

backend/codiki-exposition/src/main/java/org/codiki/exposition/configuration/security/JwtAuthenticationFilter.java

@@ -38,10 +38,6 @@ public class JwtAuthenticationFilter extends OncePerRequestFilter {
             .filter(authorizationHeader -> !isEmpty(authorizationHeader))
             .filter(authorizationHeader -> authorizationHeader.startsWith(BEARER_PREFIX))
             .map(authorizationHeader -> authorizationHeader.substring(BEARER_PREFIX.length()))
-            .filter(token -> {
-                String authorizationHeader = request.getHeader(AUTHORIZATION);
-                return !isEmpty(authorizationHeader) && authorizationHeader.startsWith(BEARER_PREFIX);
-            })
             .filter(jwtService::isValid)
             .flatMap(jwtService::extractUser)
             .map(CustomUserDetails::new)

backend/codiki-exposition/src/main/java/org/codiki/exposition/publication/PublicationController.java

@@ -1,29 +1,22 @@
 package org.codiki.exposition.publication;
 
+import org.codiki.application.publication.PublicationUseCases;
+import org.codiki.domain.publication.exception.NoPublicationSearchResultException;
+import org.codiki.domain.publication.exception.PublicationNotFoundException;
+import org.codiki.domain.publication.model.Publication;
+import org.codiki.domain.publication.model.PublicationEditionRequest;
+import org.codiki.exposition.publication.model.PreviewContentRequest;
+import org.codiki.exposition.publication.model.PreviewContentResponse;
+import org.codiki.exposition.publication.model.PublicationDto;
+import org.codiki.exposition.publication.model.PublicationEditionRequestDto;
+import org.springframework.web.bind.annotation.*;
+
 import java.util.List;
 import java.util.UUID;
 
 import static org.springframework.http.HttpStatus.CREATED;
 import static org.springframework.http.HttpStatus.NO_CONTENT;
 import static org.springframework.util.ObjectUtils.isEmpty;
-import org.codiki.application.publication.PublicationUseCases;
-import org.codiki.domain.publication.exception.NoPublicationSearchResultException;
-import org.codiki.domain.publication.exception.PublicationNotFoundException;
-import org.codiki.domain.publication.model.Publication;
-import org.codiki.domain.publication.model.PublicationEditionRequest;
-import org.codiki.exposition.publication.model.PreviewContentRequest;
-import org.codiki.exposition.publication.model.PublicationDto;
-import org.codiki.exposition.publication.model.PublicationEditionRequestDto;
-import org.springframework.web.bind.annotation.DeleteMapping;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.PutMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseStatus;
-import org.springframework.web.bind.annotation.RestController;
 
 @RestController
 @RequestMapping("/api/publications")
@@ -93,8 +86,9 @@ public class PublicationController {
         return publications;
     }
 
-    @PostMapping("/preview")
-    public String previewPublicationContent(@RequestBody PreviewContentRequest request) {
-        return publicationUseCases.previewContent(request.text());
+    @PostMapping(value = "/preview")
+    public PreviewContentResponse previewPublicationContent(@RequestBody PreviewContentRequest request) {
+        String previewContent = publicationUseCases.previewContent(request.text());
+        return new PreviewContentResponse(previewContent);
     }
 }

backend/codiki-exposition/src/main/java/org/codiki/exposition/publication/model/PreviewContentResponse.java

@@ -0,0 +1,5 @@
+package org.codiki.exposition.publication.model;
+
+public record PreviewContentResponse(
+        String text
+) {}

backend/codiki-exposition/src/main/java/org/codiki/exposition/traffic/ApiCallsLoggerAspect.java

@@ -0,0 +1,75 @@
+package org.codiki.exposition.traffic;
+
+import jakarta.servlet.http.HttpServletRequest;
+import org.aspectj.lang.JoinPoint;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.Before;
+import org.codiki.application.traffic.TrafficTraceUseCases;
+import org.codiki.application.user.UserUseCases;
+import org.codiki.domain.traffic.model.HttpMethod;
+import org.codiki.domain.traffic.model.TrafficEndpoint;
+import org.codiki.domain.user.model.User;
+import org.springframework.stereotype.Component;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import java.util.Optional;
+import java.util.UUID;
+
+@Component
+@Aspect
+public class ApiCallsLoggerAspect {
+    private static final String HTTP_HEADER_CORRELATION_ID = "x-correlation-id";
+
+    private final TrafficTraceUseCases trafficTraceUseCases;
+    private final UserUseCases userUseCases;
+
+    public ApiCallsLoggerAspect(
+            TrafficTraceUseCases trafficTraceUseCases,
+            UserUseCases userUseCases
+    ) {
+        this.trafficTraceUseCases = trafficTraceUseCases;
+        this.userUseCases = userUseCases;
+    }
+
+    @Before("@annotation(org.springframework.web.bind.annotation.GetMapping)")
+    public void logGetApiCall(JoinPoint joinPoint) {
+       logApiCall();
+    }
+
+    @Before("@annotation(org.springframework.web.bind.annotation.PostMapping)")
+    public void logPostApiCall(JoinPoint joinPoint) {
+       logApiCall();
+    }
+    @Before("@annotation(org.springframework.web.bind.annotation.PutMapping)")
+    public void logPutApiCall(JoinPoint joinPoint) {
+       logApiCall();
+    }
+    @Before("@annotation(org.springframework.web.bind.annotation.DeleteMapping)")
+    public void logDeleteApiCall(JoinPoint joinPoint) {
+       logApiCall();
+    }
+
+    private void logApiCall() {
+        getHttpServletRequest().ifPresent(request ->
+                Optional.of(request.getMethod())
+                        .flatMap(HttpMethod::fromString)
+                        .ifPresent(queryHttpMethod -> {
+                            String queryUriPath = request.getRequestURI();
+                            TrafficEndpoint endpoint = new TrafficEndpoint(queryHttpMethod, queryUriPath);
+                            UUID userId = userUseCases.getAuthenticatedUser()
+                                    .map(User::id)
+                                    .orElse(null);
+                            String correlationId = request.getHeader(HTTP_HEADER_CORRELATION_ID);
+                            trafficTraceUseCases.saveNewTrace(endpoint, userId, correlationId);
+                        })
+        );
+    }
+
+    private static Optional<HttpServletRequest> getHttpServletRequest() {
+        return Optional.ofNullable(RequestContextHolder.getRequestAttributes())
+                .filter(ServletRequestAttributes.class::isInstance)
+                .map(ServletRequestAttributes.class::cast)
+                .map(ServletRequestAttributes::getRequest);
+    }
+}

backend/codiki-infrastructure/src/main/java/org/codiki/infrastructure/traffic/TrafficTraceJpaAdapter.java

@@ -0,0 +1,45 @@
+package org.codiki.infrastructure.traffic;
+
+import org.codiki.domain.traffic.model.TrafficTrace;
+import org.codiki.domain.traffic.port.TrafficTracePort;
+import org.codiki.infrastructure.traffic.model.TrafficTraceEntity;
+import org.codiki.infrastructure.traffic.repository.TrafficTraceEntityJpaRepository;
+import org.springframework.stereotype.Component;
+
+import java.time.ZonedDateTime;
+import java.util.List;
+
+@Component
+public class TrafficTraceJpaAdapter implements TrafficTracePort {
+    private final TrafficTraceEntityJpaRepository repository;
+
+    public TrafficTraceJpaAdapter(TrafficTraceEntityJpaRepository repository) {
+        this.repository = repository;
+    }
+
+    @Override
+    public void save(TrafficTrace trace) {
+        TrafficTraceEntity entity = new TrafficTraceEntity(trace);
+        repository.save(entity);
+    }
+
+    @Override
+    public List<TrafficTrace> getAllInPeriod(ZonedDateTime startDate, ZonedDateTime endDate) {
+        return List.of();
+    }
+
+    @Override
+    public List<TrafficTrace> getAllByCorrelationId(String correlationId) {
+        return List.of();
+    }
+
+    @Override
+    public Integer countAllInPeriod(ZonedDateTime startDate, ZonedDateTime endDate) {
+        return 0;
+    }
+
+    @Override
+    public Integer countByCorrelationId(String correlationId) {
+        return 0;
+    }
+}

backend/codiki-infrastructure/src/main/java/org/codiki/infrastructure/traffic/model/HttpMethodEntity.java

@@ -0,0 +1,25 @@
+package org.codiki.infrastructure.traffic.model;
+
+import org.codiki.domain.traffic.model.HttpMethod;
+
+public enum HttpMethodEntity {
+    GET, POST, PUT, DELETE;
+
+    public HttpMethod toDomain() {
+        return switch (this) {
+            case GET -> HttpMethod.GET;
+            case POST -> HttpMethod.POST;
+            case PUT -> HttpMethod.PUT;
+            case DELETE -> HttpMethod.DELETE;
+        };
+    }
+
+    public static HttpMethodEntity fromDomain(HttpMethod method) {
+        return switch (method) {
+            case HttpMethod.GET -> GET;
+            case HttpMethod.POST -> POST;
+            case HttpMethod.PUT -> PUT;
+            case HttpMethod.DELETE -> DELETE;
+        };
+    }
+}

backend/codiki-infrastructure/src/main/java/org/codiki/infrastructure/traffic/model/TrafficTraceEntity.java

@@ -0,0 +1,56 @@
+package org.codiki.infrastructure.traffic.model;
+
+import jakarta.persistence.*;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.codiki.domain.traffic.model.TrafficEndpoint;
+import org.codiki.domain.traffic.model.TrafficTrace;
+
+import java.time.ZonedDateTime;
+import java.util.UUID;
+
+import static org.codiki.domain.traffic.model.TrafficTrace.aTrafficTrace;
+
+@NoArgsConstructor
+@AllArgsConstructor
+@Getter
+@Setter
+@Entity
+@Table(name = "traffic")
+public class TrafficTraceEntity {
+    @Id
+    private UUID id;
+    @Column(nullable = false)
+    private ZonedDateTime dateTime;
+    @Column(nullable = false)
+    @Enumerated
+    private HttpMethodEntity endpointMethod;
+    @Column(nullable = false)
+    private String endpointPath;
+    private UUID userId;
+    private String correlationId;
+
+    public TrafficTraceEntity(TrafficTrace trace) {
+        id = trace.id();
+        dateTime = trace.dateTime();
+        endpointMethod = HttpMethodEntity.fromDomain(trace.endpoint().method());
+        endpointPath = trace.endpoint().path();
+        userId = trace.userId();
+        correlationId = trace.correlationId();
+    }
+
+    public TrafficTrace toDomain() {
+        return aTrafficTrace()
+                .withId(id)
+                .withDateTime(dateTime)
+                .withEndpoint(new TrafficEndpoint(
+                        endpointMethod.toDomain(),
+                        endpointPath
+                ))
+                .withUserId(userId)
+                .withCorrelationId(correlationId)
+                .build();
+    }
+}

backend/codiki-infrastructure/src/main/java/org/codiki/infrastructure/traffic/repository/TrafficTraceEntityJpaRepository.java

@@ -0,0 +1,12 @@
+package org.codiki.infrastructure.traffic.repository;
+
+import org.codiki.infrastructure.traffic.model.TrafficTraceEntity;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.UUID;
+
+@Repository
+public interface TrafficTraceEntityJpaRepository extends JpaRepository<TrafficTraceEntity, UUID> {
+
+}

backend/codiki-infrastructure/src/main/resources/sql/002-traffic-trace-table.sql

@@ -0,0 +1,11 @@
+CREATE TABLE IF NOT EXISTS traffic (
+    id UUID NOT NULL,
+    date_time TIMESTAMP WITH TIME ZONE NOT NULL,
+    endpoint_method SMALLINT NOT NULL,
+    endpoint_path VARCHAR NOT NULL,
+    user_id UUID,
+    correlation_id VARCHAR,
+    CONSTRAINT traffic_pk PRIMARY KEY (id),
+    CONSTRAINT traffic_user_id_fk FOREIGN KEY (user_id) REFERENCES "user" (id)
+);
+CREATE INDEX traffic_user_id_idx ON traffic (user_id);

backend/codiki-launcher/pom.xml

@@ -41,6 +41,17 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 </project>

backend/codiki-launcher/src/main/resources/application-local.yml

@@ -3,6 +3,10 @@ application:
     path: /home/florian/Developpement/codiki-hexagonal/backend/pictures-folder/
     temp-path : /home/florian/Developpement/codiki-hexagonal/backend/pictures-folder/temp/
 
+logging:
+  level:
+    org.springframework.security: DEBUG
+
 server:
   port: 8987
 

backend/codiki-launcher/src/main/resources/application.yml

@@ -9,10 +9,6 @@ application:
     path: /opt/codiki/pictures/
     temp-path: /opt/codiki/pictures/temp/
 
-logging:
-  level:
-    org.springframework.security: DEBUG
-
 server:
   http2:
     enabled: true

backend/pom.xml

@@ -15,11 +15,11 @@
 		<java.version>21</java.version>
 		<maven.compiler.source>21</maven.compiler.source>
 		<maven.compiler.target>21</maven.compiler.target>
-		<jakarta.servlet-api.version>6.0.0</jakarta.servlet-api.version>
+		<jakarta.servlet-api.version>6.1.0</jakarta.servlet-api.version>
 		<java-jwt.version>4.4.0</java-jwt.version>
-		<postgresql.version>42.7.0</postgresql.version>
 		<tika-core.version>2.9.0</tika-core.version>
-		<commons-lang3.version>3.14.0</commons-lang3.version>
+		<postgresql.version>42.7.4</postgresql.version>
+		<commons-lang3.version>3.17.0</commons-lang3.version>
 	</properties>
 
 	<modules>
@@ -35,7 +35,7 @@
 			<dependency>
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-dependencies</artifactId>
-				<version>3.2.0</version>
+				<version>3.3.4</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>
@@ -84,8 +84,6 @@
 				<artifactId>commons-lang3</artifactId>
 				<version>${commons-lang3.version}</version>
 			</dependency>
-
-
 		</dependencies>
 	</dependencyManagement>
 

backend/rest-client-collection/Codiki/Publication/Preview content.bru

@@ -0,0 +1,21 @@
+meta {
+  name: Preview content
+  type: http
+  seq: 7
+}
+
+post {
+  url: {{url}}/api/publications/preview
+  body: json
+  auth: bearer
+}
+
+auth:bearer {
+  token: {{bearerToken}}
+}
+
+body:json {
+  {
+    "text" : "[h1]Test[/h1]"
+  }
+}

backend/rest-client-collection/Codiki/environments/localhost.bru

@@ -1,7 +1,7 @@
 vars {
   url: http://localhost:8987
   publicationId: ec76602f-5501-4091-868e-b471611e63de
-  bearerToken: eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiI1YWQ0NjJiOC04ZjllLTRhMjYtYmI4Ni1jNzRmZWY1ZDExYjYiLCJleHAiOjE3MTA4Mzc2ODQsInBzZXVkbyI6IlN0YW5kYXJkIHVzZXIiLCJlbWFpbCI6InN0YW5kYXJkLnVzZXJAY29kaWtpLm9yZyIsInJvbGVzIjoiU1RBTkRBUkQifQ.2HggC3T_4I14IpW02DZJiYfgYwc074kU8Y4AmuGf1mZzv0U8OUxpAw_xEhnKtn8NcaCozz_2vFv4o_CaBqS8Ag
+  bearerToken: eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJkMWQ1NTdhNi04OGIxLTQyNzQtOTk0ZS1mOWE5YTYwOTc5OTciLCJleHAiOjE3MjY5NTExNTgsInBob3RvSWQiOiI2MjhkYTFhNy0wNzAyLTRlNDktOGIwNi00ZDg2MGE2YTNkZTUiLCJwc2V1ZG8iOiJUYWtpZ3VjaGkiLCJlbWFpbCI6ImZsb3JpYW4udGhpZXJyeTcyQGdtYWlsLmNvbSIsInJvbGVzIjoiU1RBTkRBUkQifQ.4OQglB0cT2hTMO7_Bfxj7nQPYi42e0Gh06jmHj2q-SQTM6Md70Ii_BiKR__GxY14bahPAjLcIWfAYS2A0Tc1Vw
   categoryId: 172fa901-3f4b-4540-92f3-1c15820e8ec9
   pictureId: 65b660b7-66bb-4e4a-a62c-fd0ca101f972
 }

ci.bash

@@ -0,0 +1,95 @@
+#!/bin/bash
+
+SERVER_CODIKI_ROOT_FOLDER='/home/florian/codiki-hexagonal'
+SERVER_ADDRESS='192.168.0.153'
+SERVER_USER='florian'
+SERVER_PORT='22'
+
+function handle_error() {
+    local resultCode=$1
+    if [[ $resultCode -ne 0 ]]
+    then
+        echo "$errorMessage"
+        echo
+        exit 1
+    else
+        echo 'Operation succeded.'
+        echo
+    fi
+}
+
+function change_configuration_files() {
+    echo 'Copy production configuration file of backend...'
+    cp ./ci/configuration/backend/application-prod.yml ./backend/codiki-launcher/src/main/resources/application-prod.yml
+    handle_error $?
+}
+
+function build_backend() {
+    echo 'Backend docker image building...'
+    docker build -t codiki-backend -f ./Dockerfile-backend . --no-cache
+    handle_error $?
+}
+
+function build_frontend() {
+    echo 'Frontend docker image building...'
+    docker build -t codiki-frontend -f ./Dockerfile-frontend . --no-cache
+    handle_error $?
+}
+
+function extract_docker_images() {
+    echo 'Extraction of backend docker image into an archive...'
+    docker save codiki-backend:latest -o ./ci/bin/codiki-backend.tar
+    handle_error $?
+
+    echo 'Extraction of frontend docker image into an archive...'
+    docker save codiki-frontend:latest -o ./ci/bin/codiki-frontend.tar
+    handle_error $?
+}
+
+function copy_docker_compose_file_in_bin_folder() {
+    echo 'Copy of docker compose file in bin folder...'
+    cp ./docker-compose.yml ./ci/bin/docker-compose.yml
+    handle_error $?
+}
+
+function upload_files_on_server() {
+    echo 'Sending of docker images on server'
+    scp -P $SERVER_PORT ./ci/bin/* $SERVER_USER@$SERVER_ADDRESS:$SERVER_CODIKI_ROOT_FOLDER/
+    handle_error $?
+}
+
+# execute_remote_command_on_server
+function ercos() {
+    local command=$1
+    ssh -p $SERVER_PORT -l $SERVER_USER $SERVER_ADDRESS $command
+    handle_error $1
+}
+
+function deploy_docker_images_on_server() {
+    echo 'Import backend docker image archive on server...'
+    ercos "docker load < $SERVER_CODIKI_ROOT_FOLDER/codiki-backend.tar"
+
+    echo 'Import frontend docker image archive on server...'
+    ercos "docker load < $SERVER_CODIKI_ROOT_FOLDER/codiki-frontend.tar"
+}
+
+function restart_services() {
+    echo 'Stop services on server...'
+    ercos "cd $SERVER_CODIKI_ROOT_FOLDER && docker compose down"
+
+    echo 'Start services on server...'
+    ercos "cd $SERVER_CODIKI_ROOT_FOLDER && docker compose up --detach"
+}
+
+function main() {
+    change_configuration_files
+    build_backend
+    build_frontend
+    extract_docker_images
+    copy_docker_compose_file_in_bin_folder
+    upload_files_on_server
+    deploy_docker_images_on_server
+    restart_services
+}
+
+main

ci/i18n-completer/app.ts

@@ -0,0 +1,83 @@
+'use strict';
+
+import fs from 'fs';
+
+const englishI18nFilePath='../../frontend/src/locale/messages.json';
+const frenchI18nFilePath='../../frontend/src/locale/messages-fr.json';
+
+interface Translations {
+    [key: string]: string;
+}
+
+interface I18nFileContent {
+    locale: string;
+    translations: Translations;
+};
+
+interface Translation {
+    key: string;
+    value: string;
+}
+
+interface I18nTranslations {
+    locale: string;
+    translations: Translation[];
+}
+
+function readAndParseFile(filePath): I18nTranslations {
+    const fileContent = fs.readFileSync(filePath);
+    const parsedFileContent: I18nFileContent = JSON.parse(fileContent.toString());
+    return {
+        locale: parsedFileContent.locale,
+        translations: Object.keys(parsedFileContent.translations)
+            .map(translationKey => {
+                return {
+                    key: translationKey,
+                    value: parsedFileContent.translations[translationKey]
+                };
+            })
+    };
+}
+
+function findMatchingFrenchTranslation(englishTranslation: Translation, frenchI18nFileContent: I18nTranslations): Translation | undefined {
+    return frenchI18nFileContent.translations.find(frenchTranslation => frenchTranslation.key === englishTranslation.key);
+}
+
+function main(): void {
+    const englishI18nTranslations = readAndParseFile(englishI18nFilePath);
+    const frenchI18nTranslations = readAndParseFile(frenchI18nFilePath);
+    
+    const frenchTranslations = englishI18nTranslations.translations
+        .map(englishTranslation => {
+            let result: Translation;
+
+            const matchingFrenchTranslation = findMatchingFrenchTranslation(englishTranslation, frenchI18nTranslations);
+            if (matchingFrenchTranslation?.value?.length) {
+                result = matchingFrenchTranslation;
+            } else {
+                result = {
+                    key: englishTranslation.key,
+                    value: `<À TRADUIRE> - ${englishTranslation.value}`
+                }
+            }
+
+            return result;
+        });
+    
+    const newFrenchI18nTranslations: I18nTranslations = {
+        locale: 'fr-FR',
+        translations: frenchTranslations
+    };
+
+    const newFrenchTranslationFileContent: I18nFileContent = {
+        locale: newFrenchI18nTranslations.locale,
+        translations: newFrenchI18nTranslations.translations.reduce(
+            (result, translation) => Object.assign(result, { [translation.key]: translation.value }),
+            {}
+        )
+    }
+
+    fs.writeFileSync(frenchI18nFilePath, JSON.stringify(newFrenchTranslationFileContent));
+}
+
+main();

ci/i18n-completer/package-lock.json

@@ -0,0 +1,540 @@
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+  "name": "i18n-completer",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "i18n-completer",
+      "version": "1.0.0",
+      "license": "ISC",
+      "devDependencies": {
+        "@types/node": "^22.5.5",
+        "tsx": "^4.19.1"
+      }
+    },
+    "node_modules/@esbuild/aix-ppc64": {
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+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "aix"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/android-arm": {
+      "version": "0.23.1",
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+        "arm"
+      ],
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+        "android"
+      ],
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+      }
+    },
+    "node_modules/@esbuild/android-arm64": {
+      "version": "0.23.1",
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+        "x64"
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+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "sunos"
+      ],
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+      }
+    },
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+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/win32-ia32": {
+      "version": "0.23.1",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.23.1.tgz",
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+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@esbuild/win32-x64": {
+      "version": "0.23.1",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.23.1.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@types/node": {
+      "version": "22.5.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.5.tgz",
+      "integrity": "sha512-Xjs4y5UPO/CLdzpgR6GirZJx36yScjh73+2NlLlkFRSoQN8B0DpfXPdZGnvVmLRLOsqDpOfTNv7D9trgGhmOIA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
+    "node_modules/esbuild": {
+      "version": "0.23.1",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.23.1.tgz",
+      "integrity": "sha512-VVNz/9Sa0bs5SELtn3f7qhJCDPCF5oMEl5cO9/SSinpE9hbPVvxbd572HH5AKiP7WD8INO53GgfDDhRjkylHEg==",
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+      "hasInstallScript": true,
+      "license": "MIT",
+      "bin": {
+        "esbuild": "bin/esbuild"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "optionalDependencies": {
+        "@esbuild/aix-ppc64": "0.23.1",
+        "@esbuild/android-arm": "0.23.1",
+        "@esbuild/android-arm64": "0.23.1",
+        "@esbuild/android-x64": "0.23.1",
+        "@esbuild/darwin-arm64": "0.23.1",
+        "@esbuild/darwin-x64": "0.23.1",
+        "@esbuild/freebsd-arm64": "0.23.1",
+        "@esbuild/freebsd-x64": "0.23.1",
+        "@esbuild/linux-arm": "0.23.1",
+        "@esbuild/linux-arm64": "0.23.1",
+        "@esbuild/linux-ia32": "0.23.1",
+        "@esbuild/linux-loong64": "0.23.1",
+        "@esbuild/linux-mips64el": "0.23.1",
+        "@esbuild/linux-ppc64": "0.23.1",
+        "@esbuild/linux-riscv64": "0.23.1",
+        "@esbuild/linux-s390x": "0.23.1",
+        "@esbuild/linux-x64": "0.23.1",
+        "@esbuild/netbsd-x64": "0.23.1",
+        "@esbuild/openbsd-arm64": "0.23.1",
+        "@esbuild/openbsd-x64": "0.23.1",
+        "@esbuild/sunos-x64": "0.23.1",
+        "@esbuild/win32-arm64": "0.23.1",
+        "@esbuild/win32-ia32": "0.23.1",
+        "@esbuild/win32-x64": "0.23.1"
+      }
+    },
+    "node_modules/fsevents": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
+    "node_modules/get-tsconfig": {
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/get-tsconfig/-/get-tsconfig-4.8.1.tgz",
+      "integrity": "sha512-k9PN+cFBmaLWtVz29SkUoqU5O0slLuHJXt/2P+tMVFT+phsSGXGkp9t3rQIqdz0e+06EHNGs3oM6ZX1s2zHxRg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "resolve-pkg-maps": "^1.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/privatenumber/get-tsconfig?sponsor=1"
+      }
+    },
+    "node_modules/resolve-pkg-maps": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/resolve-pkg-maps/-/resolve-pkg-maps-1.0.0.tgz",
+      "integrity": "sha512-seS2Tj26TBVOC2NIc2rOe2y2ZO7efxITtLZcGSOnHHNOQ7CkiUBfw0Iw2ck6xkIhPwLhKNLS8BO+hEpngQlqzw==",
+      "dev": true,
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/privatenumber/resolve-pkg-maps?sponsor=1"
+      }
+    },
+    "node_modules/tsx": {
+      "version": "4.19.1",
+      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.19.1.tgz",
+      "integrity": "sha512-0flMz1lh74BR4wOvBjuh9olbnwqCPc35OOlfyzHba0Dc+QNUeWX/Gq2YTbnwcWPO3BMd8fkzRVrHcsR+a7z7rA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "~0.23.0",
+        "get-tsconfig": "^4.7.5"
+      },
+      "bin": {
+        "tsx": "dist/cli.mjs"
+      },
+      "engines": {
+        "node": ">=18.0.0"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      }
+    },
+    "node_modules/undici-types": {
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+      "dev": true,
+      "license": "MIT"
+    }
+  }
+}

ci/i18n-completer/package.json

@@ -0,0 +1,17 @@
+{
+  "name": "i18n-completer",
+  "version": "1.0.0",
+  "main": "app.ts",
+  "type": "module",
+  "scripts": {
+    "start": "npx tsx app.ts",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "description": "",
+  "devDependencies": {
+    "@types/node": "^22.5.5",
+    "tsx": "^4.19.1"
+  }
+}

docker-compose.yml

@@ -0,0 +1,41 @@
+services:
+  codiki-database:
+    image: "postgres:16"
+    container_name: "codiki-database"
+    ports:
+      - "50010:5432"
+    networks:
+      - "codiki-network"
+    environment:
+      POSTGRES_DB: codiki_db
+      POSTGRES_USER: codiki_admin
+      POSTGRES_PASSWORD: <POSTGRES_PASSWORD>
+      PGDATA: /var/lib/postgresql/data/pgdata
+    volumes:
+      - "./docker/postgresql/pgdata:/var/lib/postgresql/data/pgdata"
+    restart: always
+
+  codiki-backend:
+    image: codiki-backend:latest
+    container_name: "codiki-backend"
+    environment:
+      - "SPRING_PROFILES_ACTIVE=prod"
+    ports:
+      - "50011:8080"
+    volumes:
+      - "/opt/codiki/pictures:/opt/codiki/pictures"
+    networks:
+      - "codiki-network"
+    restart: always
+  
+  codiki-frontend:
+    image: codiki-frontend:latest
+    container_name: "codiki-frontend"
+    ports:
+      - "50012:80"
+    networks:
+      - "codiki-network"
+    restart: always
+
+networks:
+  codiki-network:

frontend/angular.json

@@ -3,7 +3,7 @@
   "version": 1,
   "newProjectRoot": "projects",
   "projects": {
-    "codiki-ng": {
+    "codiki": {
       "projectType": "application",
       "schematics": {
         "@schematics/angular:component": {
@@ -13,11 +13,20 @@
       "root": "",
       "sourceRoot": "src",
       "prefix": "app",
+      "i18n": {
+        "sourceLocale": "en",
+        "locales": {
+          "fr": {
+            "translation": "src/locale/messages-fr.json"
+          }
+          
+        }
+      },
       "architect": {
         "build": {
           "builder": "@angular-devkit/build-angular:application",
           "options": {
-            "outputPath": "dist/codiki-ng",
+            "outputPath": "dist/codiki",
             "index": "src/index.html",
             "browser": "src/main.ts",
             "polyfills": [
@@ -36,7 +45,7 @@
             "scripts": []
           },
           "configurations": {
-            "production": {
+            "production-en": {
               "budgets": [
                 {
                   "type": "initial",
@@ -49,24 +58,66 @@
                   "maximumError": "4kb"
                 }
               ],
-              "outputHashing": "all"
+              "outputHashing": "all",
+              "outputPath": "dist/codiki/en/"
+            },
+            "production-fr": {
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "500kb",
+                  "maximumError": "1mb"
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "2kb",
+                  "maximumError": "4kb"
+                }
+              ],
+              "localize": ["fr"],
+              "i18nMissingTranslation": "error",
+              "outputHashing": "all",
+              "outputPath": "dist/codiki/fr/"
             },
             "development": {
               "optimization": false,
               "extractLicenses": false,
               "sourceMap": true
+            },
+            "en": {
+              "outputPath": "dist/codiki/en/",
+              "optimization": false,
+              "extractLicenses": false,
+              "sourceMap": true
+            },
+            "fr": {
+              "outputPath": "dist/codiki/fr/",
+              "optimization": false,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "localize": ["fr"],
+              "i18nMissingTranslation": "warning"
             }
           },
-          "defaultConfiguration": "production"
+          "defaultConfiguration": ""
         },
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",
           "configurations": {
-            "production": {
-              "buildTarget": "codiki-ng:build:production"
+            "production-en": {
+              "buildTarget": "codiki:build:production-en"
+            },
+            "production-fr": {
+              "buildTarget": "codiki:build:production-fr"
             },
             "development": {
-              "buildTarget": "codiki-ng:build:development"
+              "buildTarget": "codiki:build:development"
+            },
+            "en": {
+              "buildTarget": "codiki:build:en"
+            },
+            "fr": {
+              "buildTarget": "codiki:build:fr"
             }
           },
           "defaultConfiguration": "development"
@@ -74,7 +125,7 @@
         "extract-i18n": {
           "builder": "@angular-devkit/build-angular:extract-i18n",
           "options": {
-            "buildTarget": "codiki-ng:build"
+            "buildTarget": "codiki:build"
           }
         },
         "test": {

frontend/conf/nginx.conf

@@ -0,0 +1,54 @@
+events {
+    worker_connections 1024;
+}
+
+http {
+    # Browser preferred language detection (does NOT require AcceptLanguageModule)
+    map $http_accept_language $accept_language {
+        ~*^fr fr;
+        ~*^en en;
+    }
+
+    types {
+      module js;
+    }
+
+    include /etc/nginx/mime.types;
+
+    server {
+        listen 80;
+        server_name codiki.org;
+        root /usr/share/nginx/html;
+
+        # Fallback to default language if no preference defined by browser 
+        if ($accept_language ~ "^$") {
+            set $accept_language "fr";
+        }
+
+        location ~ ^/$ {
+            # Redirect "/" to Angular app in browser's preferred language
+            rewrite ^/$ /$accept_language permanent;
+            proxy_set_header Host $host:$server_port;
+            proxy_set_header X-Forwarded-Host $server_name;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        }
+
+        # Everything under the Angular app is always redirected to Angular in the correct language
+        location ~ ^/(fr|en)/ {
+            try_files $uri /$1/index.html?$args;
+            proxy_set_header Host $host:$server_port;
+            proxy_set_header X-Forwarded-Host $server_name;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        }
+
+        location ~ ^/api {
+            proxy_pass http://192.168.0.153:50011;
+            proxy_set_header Host $host:$server_port;
+            proxy_set_header X-Forwarded-Host $server_name;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        }
+    }
+}

frontend/package.json

@@ -3,38 +3,48 @@
   "version": "0.0.0",
   "scripts": {
     "ng": "ng",
-    "start": "ng serve --port 4201 --proxy-config proxy.conf.json",
+    "start": "npm run start-en",
+    "start-en": "ng serve --port 4201 --configuration=en --proxy-config proxy.conf.json",
+    "start-fr": "ng serve --port 4201 --configuration=fr --proxy-config proxy.conf.json",
     "build": "ng build",
+    "build-prod-en": "ng build --configuration=production-en --base-href /en/",
+    "build-prod-fr": "ng build --configuration=production-fr --base-href",
     "watch": "ng build --watch --configuration development",
-    "test": "ng test"
+    "test": "ng test",
+    "i18n": "npm run i18n-ng-extraction && npm run i18n-fr-file-completion",
+    "i18n-ng-extraction": "ng extract-i18n --output-path src/locale --format=json",
+    "i18n-fr-file-completion": "cd ../ci/i18n-completer && npm start && cd -"
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^17.0.0",
-    "@angular/cdk": "^17.3.1",
-    "@angular/common": "^17.0.0",
-    "@angular/compiler": "^17.0.0",
-    "@angular/core": "^17.0.0",
-    "@angular/forms": "^17.0.0",
-    "@angular/material": "^17.3.1",
-    "@angular/platform-browser": "^17.0.0",
-    "@angular/platform-browser-dynamic": "^17.0.0",
-    "@angular/router": "^17.0.0",
+    "@angular/animations": "^18.2.5",
+    "@angular/cdk": "^18.2.5",
+    "@angular/common": "^18.2.5",
+    "@angular/compiler": "^18.2.5",
+    "@angular/core": "^18.2.5",
+    "@angular/forms": "^18.2.5",
+    "@angular/material": "^18.2.5",
+    "@angular/platform-browser": "^18.2.5",
+    "@angular/platform-browser-dynamic": "^18.2.5",
+    "@angular/router": "^18.2.5",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
-    "zone.js": "~0.14.2"
+    "uuid": "^10.0.0",
+    "zone.js": "~0.14.10"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "^17.0.5",
-    "@angular/cli": "^17.0.5",
-    "@angular/compiler-cli": "^17.0.0",
+    "@angular-devkit/build-angular": "^18.2.5",
+    "@angular/cli": "^18.2.5",
+    "@angular/compiler-cli": "^18.2.5",
+    "@angular/localize": "^18.2.5",
     "@types/jasmine": "~5.1.0",
+    "@types/uuid": "^10.0.0",
     "jasmine-core": "~5.1.0",
     "karma": "~6.4.0",
     "karma-chrome-launcher": "~3.2.0",
     "karma-coverage": "~2.2.0",
     "karma-jasmine": "~5.1.0",
     "karma-jasmine-html-reporter": "~2.1.0",
-    "typescript": "~5.2.2"
+    "typescript": "~5.5.4"
   }
 }

frontend/proxy.conf.json

@@ -2,10 +2,6 @@
     "/api": {
       "target": "http://localhost:8987",
       "secure": false
-    },
-    "/pictures": {
-      "target": "http://localhost:8987/api",
-      "secure": false
     }
   }
   

frontend/src/app/app.config.ts

@@ -5,6 +5,7 @@ import { HTTP_INTERCEPTORS, provideHttpClient, withInterceptorsFromDi } from '@a
 import { provideAnimationsAsync } from '@angular/platform-browser/animations/async';
 import { routes } from './app.routes';
 import { JwtInterceptor } from './core/interceptor/jwt.interceptor';
+import { CorrelationIdInterceptor } from './core/interceptor/correlation-id.interceptor';
 
 export const appConfig: ApplicationConfig = {
   providers: [
@@ -18,5 +19,6 @@ export const appConfig: ApplicationConfig = {
     provideAnimationsAsync(),
     provideHttpClient(withInterceptorsFromDi()),
     { provide: HTTP_INTERCEPTORS, useClass: JwtInterceptor, multi: true },
+    { provide: HTTP_INTERCEPTORS, useClass: CorrelationIdInterceptor, multi: true },
   ]
 };

frontend/src/app/app.routes.ts

@@ -13,13 +13,17 @@ export const routes: Routes = [
         path: 'disconnect', 
         loadComponent: () => import('./pages/disconnection/disconnection.component').then(module => module.DisconnectionComponent)
     },
+    {
+        path: 'publications/new',
+        loadChildren: () => import('./pages/publication-creation/publication-creation.routes').then(module => module.ROUTES)
+    },
     {
         path: 'publications/:publicationId',
         loadComponent: () => import('./pages/publication/publication.component').then(module => module.PublicationComponent)
     },
     {
         path: 'publications/:publicationId/edit',
-        loadChildren: () => import('./pages/publication-edition/publication-edition.routes').then(module => module.ROUTES)
+        loadChildren: () => import('./pages/publication-update/publication-update.routes').then(module => module.ROUTES)
     },
     {
         path: 'publications',

frontend/src/app/components/confirmation-dialog/confirmation-dialog.component.html

@@ -0,0 +1,10 @@
+<h1>{{title}}</h1>
+<h2>{{description}}</h2>
+<footer>
+    <button type="button" class="secondary" (click)="closeDialog()" i18n>
+        No
+    </button>
+    <button type="button" (click)="closeAndValidate()" i18n>
+        Yes
+    </button>
+</footer>

frontend/src/app/components/confirmation-dialog/confirmation-dialog.component.scss

@@ -0,0 +1,39 @@
+:host {
+    display: flex;
+    flex-direction: column;
+    text-align: center;
+    padding: 1em;
+
+    footer {
+        display: flex;
+        flex-direction: row;
+        justify-content: space-between;
+
+        button {
+            padding: .8em 1.2em;
+            border-radius: 10em;
+            border: none;
+            background-color: #3f51b5;
+            color: white;
+            transition: background-color .2s ease-in-out;
+            cursor: pointer;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+        
+            &:hover {
+                background-color: #5b6ed8;
+            }
+        
+            &.secondary {
+                color: #3f51b5;
+                background-color: white;
+        
+                &:hover {
+                    background-color: #f2f4ff;
+                    cursor: pointer;
+                }
+            }
+        }
+    }
+}

frontend/src/app/components/confirmation-dialog/confirmation-dialog.component.ts

@@ -0,0 +1,35 @@
+import { Component, inject, Input } from "@angular/core";
+import { MAT_DIALOG_DATA, MatDialogRef } from "@angular/material/dialog";
+
+export interface ConfirmationDialogData {
+    title: string;
+    description: string;
+}
+
+@Component({
+    selector: 'app-confirmation-dialog',
+    standalone: true,
+    templateUrl: './confirmation-dialog.component.html',
+    styleUrl: './confirmation-dialog.component.scss',
+    imports: []
+})
+export class ConfirmationDialog {
+    private readonly dialogRef = inject(MatDialogRef<ConfirmationDialog>);
+    data: ConfirmationDialogData = inject(MAT_DIALOG_DATA);
+
+    get title(): string {
+        return this.data.title;
+    }
+
+    get description(): string {
+        return this.data.description;
+    }
+
+    closeAndValidate(): void {
+        this.dialogRef.close(true);
+    }
+
+    closeDialog(): void {
+        this.dialogRef.close(false);
+    }
+}

frontend/src/app/components/footer/footer.component.html

@@ -1,15 +1,14 @@
-<div>
-    <span class="copy-left">
-        &copy;
-    </span>
-    2027 - 2024 Tous droits réservés
-    &lt;version&gt;
-    <a [routerLink]="['healthCheck']">
+<div i18n>
+    <span class="copy-left">&copy;</span>
+    2016 - 2024 All rights reserved
+    -
+    2.0-alpha
+    <a [routerLink]="['./']" matTooltip="Health checking will be available in future..." i18n-matTooltip>
         <mat-icon>favorite</mat-icon>
     </a>
 </div>
 <div>
-    <mat-icon>menu_book</mat-icon>
+    <mat-icon matTooltip="Documentation will be available in future..." i18n-matTooltip>menu_book</mat-icon>
     -
-    Développements réalisés par Florian THIERRY
+    <span i18n>Development realised by</span> Florian THIERRY
 </div>

frontend/src/app/components/footer/footer.component.scss

@@ -13,6 +13,9 @@
         flex-direction: row;
         align-items: center;
 
+        .copy-left {
+            transform: rotate(180deg);
+        }
         a {
             text-decoration: none;
             color: rgba(255,255,255,.6);

frontend/src/app/components/footer/footer.component.spec.ts

@@ -1,23 +0,0 @@
-import { ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { FooterComponent } from './footer.component';
-
-describe('FooterComponent', () => {
-  let component: FooterComponent;
-  let fixture: ComponentFixture<FooterComponent>;
-
-  beforeEach(async () => {
-    await TestBed.configureTestingModule({
-      imports: [FooterComponent]
-    })
-    .compileComponents();
-    
-    fixture = TestBed.createComponent(FooterComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});

frontend/src/app/components/footer/footer.component.ts

@@ -1,11 +1,12 @@
 import { Component } from '@angular/core';
 import { MatIconModule } from '@angular/material/icon';
+import { MatTooltipModule } from '@angular/material/tooltip';
 import { RouterModule } from '@angular/router';
 
 @Component({
   selector: 'app-footer',
   standalone: true,
-  imports: [MatIconModule, RouterModule],
+  imports: [MatIconModule, MatTooltipModule, RouterModule],
   templateUrl: './footer.component.html',
   styleUrl: './footer.component.scss'
 })

frontend/src/app/components/header/header.component.html

@@ -1,5 +1,5 @@
 <div class="left">
-    <button type="button" (click)="sideMenu.open()" matTooltip="Click to show side menu">
+    <button type="button" (click)="sideMenu.open()" matTooltip="Click to show side menu" i18n-matTooltip>
         <mat-icon>menu</mat-icon>
     </button>
     <a [routerLink]="['/home']">
@@ -19,18 +19,18 @@
         </button>
         <mat-menu #authenticatedUserMenu="matMenu">
             <div class="authenticated-user-menu">
-                <a [routerLink]="['/my-publications']" matRipple>
+                <a [routerLink]="['/my-publications']" matRipple i18n>
                     <mat-icon>description</mat-icon>
                     My publications
                 </a>
-                <a [routerLink]="['/disconnect']" matRipple class="disconnection">
+                <a [routerLink]="['/disconnect']" matRipple class="disconnection" i18n>
                     <mat-icon>logout</mat-icon>
                     Disconnect
                 </a>
             </div>
         </mat-menu>
     } @else {
-        <a [routerLink]="['/login']" class="button" matRipple>Login</a>
+        <a [routerLink]="['/login']" class="button" matRipple i18n>Login</a>
     }
 </div>
 <app-side-menu #sideMenu></app-side-menu>

frontend/src/app/components/header/header.component.scss

@@ -62,11 +62,10 @@ $headerHeight: 3.5em;
     
                 .title {
                     font-size: 1.5em;
-                    opacity: 0;
-                    transition: opacity .2s ease-in-out;
+                    display: none;
 
                     @media screen and (min-width: 600px) {
-                        opacity: 1;
+                        display: block;
                     }
                 }
             }
@@ -192,10 +191,10 @@ app-side-menu {
         }
 
         &.disconnection {
-            color: red;
+            color: #D50000;
 
             &:hover {
-                background-color: red;
+                background-color: #E53935;
                 color: white;
             }
         }

frontend/src/app/components/header/header.component.ts

@@ -1,16 +1,15 @@
+import { CommonModule } from '@angular/common';
 import { Component, inject } from '@angular/core';
-import { MatIconModule } from '@angular/material/icon';
+import { FormControl, ReactiveFormsModule } from '@angular/forms';
 import { MatButtonModule } from '@angular/material/button';
+import { MatRippleModule } from '@angular/material/core';
+import { MatIconModule } from '@angular/material/icon';
+import { MatMenuModule } from '@angular/material/menu';
+import { MatTooltipModule } from '@angular/material/tooltip';
 import { RouterModule } from '@angular/router';
 import { AuthenticationService } from '../../core/service/authentication.service';
-import { CommonModule } from '@angular/common';
-import { SideMenuComponent } from '../side-menu/side-menu.component';
-import { MatRippleModule } from '@angular/material/core';
-import { FormControl, ReactiveFormsModule } from '@angular/forms';
 import { PublicationsSearchBarComponent } from '../publications-search-bar/publications-search-bar.component';
-import { MatTooltipModule } from '@angular/material/tooltip';
-import { MatMenuModule } from '@angular/material/menu'; 
-import { User } from '../../core/model/User';
+import { SideMenuComponent } from '../side-menu/side-menu.component';
 
 @Component({
   selector: 'app-header',

frontend/src/app/components/publication-edition/code-block-dialog/code-block-dialog.component.html

@@ -2,12 +2,12 @@
     <mat-icon>close</mat-icon>
 </button>
 <header>
-    <h1>Add a code block</h1>
+    <h1 i18n>Add a code block</h1>
 </header>
 <form [formGroup]="formGroup" (submit)="closeAndValidate()" ngNativeValidate>
     <div class="form-content">
         <mat-form-field>
-            <mat-label>Programming language</mat-label>
+            <mat-label i18n>Programming language</mat-label>
             <mat-select #programmingLanguageSelect formControlName="programmingLanguage">
                 @for(programmingLanguage of programmingLanguages; track programmingLanguage) {
                     <mat-option [value]="programmingLanguage.code">
@@ -17,15 +17,15 @@
             </mat-select>
         </mat-form-field>
         <mat-form-field>
-            <mat-label>Code block</mat-label>
+            <mat-label i18n>Code block</mat-label>
             <textarea matInput formControlName="codeBlock"></textarea>
         </mat-form-field>
     </div>
     <div class="actions">
-        <button type="submit">
+        <button type="submit" i18n>
             Validate
         </button>
-        <button type="button" (click)="closeDialog()" class="secondary">
+        <button type="button" (click)="closeDialog()" class="secondary" i18n>
             Cancel
         </button>
     </div>

frontend/src/app/components/publication-edition/picture-selection-dialog/picture-selection-dialog.component.html

@@ -2,27 +2,27 @@
     <mat-icon>close</mat-icon>
 </button>
 <header>
-    <h1>Select an illustration:</h1>
+    <h1 i18n>Select an illustration</h1>
 </header>
 <div class="picture-container">
     @if (isLoading) {
-        <h2>Pictures loading...</h2>
+        <h2 i18n>Pictures loading...</h2>
         <mat-spinner></mat-spinner>
     } @else {
         @if (pictures.length) {
             @for(picture of pictures; track picture) {
-                <img src="/api/pictures/{{picture.id}}" (click)="selectPicture(picture)" matTooltip="Choose this illustration"/>
+                <img src="/api/pictures/{{picture.id}}" (click)="selectPicture(picture)" matTooltip="Choose this illustration" i18n-matTooltip/>
             }
         } @else {
-            <h2>There is no any picture.</h2>
+            <h2 i18n>There is no any picture.</h2>
         }
     }
 </div>
 <footer>
-    <button type="button" class="secondary" matRipple (click)="closeDialog()">
+    <button type="button" class="secondary" matRipple (click)="closeDialog()" i18n>
         Cancel
     </button>
-    <button type="button" (click)="fileUpload.click()" matRipple>
+    <button type="button" (click)="fileUpload.click()" matRipple i18n>
         <mat-icon>upload_file</mat-icon>
         Add new picture
     </button>

frontend/src/app/components/publication-edition/picture-selection-dialog/picture-selection-dialog.component.ts

@@ -34,9 +34,9 @@ export class PictureSelectionDialog implements OnInit {
                 if (error.status === 401) {
                     this.dialogRef.close();
                 } else {
-                    const errorMessage = 'An error occured while loading pictures.';
+                    const errorMessage = $localize`An error occured while loading pictures.`;
                     console.error(errorMessage, error);
-                    this.snackBar.open(errorMessage, 'Close', { duration: 5000 });
+                    this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
                 }
             })
             .finally(() => {
@@ -61,9 +61,9 @@ export class PictureSelectionDialog implements OnInit {
                     this.dialogRef.close(pictureId);
                 })
                 .catch(error => {
-                    const errorMessage = 'A technical error occured while uploading your picture.';
+                    const errorMessage = $localize`A technical error occured while uploading your picture.`;
                     console.error(errorMessage, error);
-                    this.snackBar.open(errorMessage, 'Close', { duration: 5000 });
+                    this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
                 });
         }
     }

frontend/src/app/components/publication-edition/picture-selection-dialog/picture-selection-dialog.service.ts

@@ -16,9 +16,9 @@ export class PictureSelectionDialogService {
                 this.dialogRef.close(pictureId);
             })
             .catch(error => {
-                const errorMessage = 'An error occured while uploading a picture...';
+                const errorMessage = $localize`An error occured while uploading a picture...`;
                 console.error(errorMessage, error);
-                this.snackBar.open(errorMessage, 'Close', { duration: 5000 });
+                this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
             });
     }
 }

frontend/src/app/components/publication-edition/publication-edition.component.html

@@ -0,0 +1,100 @@
+<form [formGroup]="publicationEditionForm" (submit)="save()" ngNativeValidate>
+    <header>
+        <h1>{{title}}</h1>
+    </header>
+
+    <mat-tab-group dynamicHeight (selectedIndexChange)="onTabChange($event)">
+        <mat-tab label="Edition" i18n-label>
+            <div class="form-content">
+                <div class="first-part">
+                    <div>
+                        <mat-form-field>
+                            <mat-label i18n>Title</mat-label>
+                            <input matInput type="text" formControlName="title" />
+                        </mat-form-field>
+                        <mat-form-field>
+                            <mat-label i18n>Description</mat-label>
+                            <input matInput type="text" formControlName="description" />
+                        </mat-form-field>
+                        <mat-form-field>
+                            <mat-label i18n>Category</mat-label>
+                            <mat-select formControlName="categoryId">
+                                @for (category of categories$ | async; track category) {
+                                    <mat-option [value]="category.id">
+                                        {{ category.name }}
+                                    </mat-option>
+                                }
+                            </mat-select>
+                        </mat-form-field>
+                    </div>
+
+                    <div class="picture-container">
+                        <img [src]="publication.illustrationId.length ? '/api/pictures/' + publication.illustrationId : '/assets/images/default-picture.png'"
+                            (click)="displayPictureSectionDialog()"
+                            matTooltip="Click to change illustration"
+                            i18n-matTooltip/>
+                    </div>
+                </div>
+
+                <div class="actions">
+                    <button type="button" matTooltip="Click to insert a title 1 section" (click)="insertTitle(1)" i18n-matTooltip>
+                        H1
+                    </button>
+                    <button type="button" matTooltip="Click to insert a title 2 section" (click)="insertTitle(2)" i18n-matTooltip>
+                        H2
+                    </button>
+                    <button type="button" matTooltip="Click to insert a title 3 section" (click)="insertTitle(3)" i18n-matTooltip>
+                        H3
+                    </button>
+                    <button type="button" matTooltip="Click to insert a picture" (click)="selectAPicture()" i18n-matTooltip>
+                        <mat-icon>image</mat-icon>
+                    </button>
+                    <button type="button" matTooltip="Click to insert a link" (click)="insertLink()" i18n-matTooltip>
+                        <mat-icon>link</mat-icon>
+                    </button>
+                    <button type="button" matTooltip="Click to insert a code block" (click)="displayCodeBlockDialog()" i18n-matTooltip>
+                        <mat-icon>code</mat-icon>
+                    </button>
+                    <button type="button" disabled matTooltip="Click to display editor help" i18n-matTooltip>
+                        <mat-icon>help</mat-icon>
+                    </button>
+                </div>
+                <mat-form-field>
+                    <mat-label i18n>Content</mat-label>
+                    <textarea 
+                        #textArea
+                        matInput
+                        formControlName="text"
+                        class="text-input"
+                        (keyup)="updateCursorPosition($event)"
+                        (click)="updateCursorPosition($event)">
+                    </textarea>
+                </mat-form-field>
+            </div>
+        </mat-tab>
+
+        <mat-tab label="Previewing" i18n-label>
+            <div class="preview">
+                @if ((isPreviewing$ | async) === true) {
+                    <div class="preview-loading">
+                        <h2 i18n>Preview is loading...</h2>
+                        <mat-spinner></mat-spinner>
+                    </div>
+                } @else {
+                    <img class="illustration" src="/api/pictures/{{ publication.illustrationId }}" />
+                    <header>
+                        <h1>{{ publication.title }}</h1>
+                        <h2>{{ publication.description }}</h2>
+                    </header>
+                    <main [innerHTML]="publicationInEdition.parsedText"></main>
+                }
+            </div>
+        </mat-tab>
+    </mat-tab-group>
+    <footer>
+        <app-submit-button label="Save" [requestPending]="!!(isSaving$ | async)" i18n-label></app-submit-button>
+        <button type="button" class="secondary" (click)="goPreviousLocation()" i18n>
+            Cancel
+        </button>
+    </footer>
+</form>

frontend/src/app/components/publication-edition/publication-edition.component.scss

@@ -8,7 +8,7 @@
         margin: 1em;
         max-width: 80em;
         width: 90%;
-        border-radius: .5em;    
+        border-radius: .5em;
         box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
 
         & > header {
@@ -113,10 +113,6 @@
     }
 }
 
-:host ::ng-deep .test circle { 
-    stroke: white;
-}
-
 button, a.button {
     padding: .8em 1.2em;
     border-radius: 10em;
@@ -151,9 +147,15 @@ button, a.button {
     flex-direction: column;
     max-height: 80vh;
     overflow-y: auto;
-    align-items: center;
+
+    .preview-loading {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+    }
 
     .illustration {
+        flex: 1;
         height: 12em;
         object-fit: cover;
         transition: height .2s ease-in-out;

frontend/src/app/components/publication-edition/publication-edition.component.ts

@@ -0,0 +1,191 @@
+import { CommonModule, Location } from "@angular/common";
+import { Component, EventEmitter, inject, Input, OnChanges, OnDestroy, Output } from "@angular/core";
+import { FormBuilder, FormControl, FormGroup, ReactiveFormsModule, Validators } from "@angular/forms";
+import { MatDialogModule } from "@angular/material/dialog";
+import { MatIconModule } from "@angular/material/icon";
+import { MatInputModule } from "@angular/material/input";
+import { MatProgressSpinnerModule } from "@angular/material/progress-spinner";
+import { MatSelectModule } from "@angular/material/select";
+import { MatTabsModule } from "@angular/material/tabs";
+import { MatTooltipModule } from "@angular/material/tooltip";
+import { map, Observable, of, Subscription } from "rxjs";
+import { Category } from "../../core/rest-services/category/model/category";
+import { Publication } from "../../core/rest-services/publications/model/publication";
+import { CategoryService } from "../../core/service/category.service";
+import { SubmitButtonComponent } from "../submit-button/submit-button.component";
+import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
+import { PublicationEditionService } from "./publication-edition.service";
+
+@Component({
+    selector: 'app-publication-edition',
+    standalone: true,
+    templateUrl: './publication-edition.component.html',
+    styleUrl: './publication-edition.component.scss',
+    imports: [
+        CommonModule,
+        MatDialogModule,
+        MatIconModule,
+        MatInputModule,
+        MatProgressSpinnerModule,
+        MatSelectModule,
+        MatTabsModule,
+        MatTooltipModule,
+        PictureSelectionDialog,
+        ReactiveFormsModule,
+        SubmitButtonComponent
+    ],
+    providers: [PublicationEditionService]
+})
+export class PublicationEditionComponent implements OnChanges, OnDestroy {
+    @Input()
+    publication!: Publication;
+    @Input()
+    title!: string;
+    @Input()
+    isSaving$: Observable<boolean> = of(false);
+    @Output()
+    publicationSave = new EventEmitter<Publication>();
+
+    publicationInEdition!: Publication;
+    private readonly categoryService = inject(CategoryService);
+    private readonly formBuilder = inject(FormBuilder);
+    private readonly location = inject(Location);
+    private readonly publicationEditionService = inject(PublicationEditionService);
+    private subscriptions: Subscription[] = [];
+
+    publicationEditionForm: FormGroup = this.formBuilder.group({
+        title: new FormControl<string | undefined>('', [Validators.required]),
+        description: new FormControl<string | undefined>('', [Validators.required]),
+        text: new FormControl<string | undefined>('', [Validators.required]),
+        illustrationId: new FormControl<string | undefined>('', [Validators.required]),
+        categoryId: new FormControl<string | undefined>('', [Validators.required])
+    });
+
+    get isLoading$(): Observable<boolean> {
+        return this.publicationEditionService.isLoading$;
+    }
+
+    get isPreviewing$(): Observable<boolean> {
+        return this.publicationEditionService.isPreviewing$;
+    }
+
+    get categories$(): Observable<Category[]> {
+        return this.categoryService.categories$
+            .pipe(
+                map(categories =>
+                    categories.filter(category => category.subCategories.length == 0)
+                    .sort(this.byNameAscComparator())
+                )
+            );
+    }
+
+    private byNameAscComparator(): (categoryA: Category, categoryB: Category) => number {
+        return (categoryA, categoryB) => this.compareStrings(categoryA.name, categoryB.name);
+    }
+
+    private compareStrings(stringA: string, stringB: string): number {
+        if (stringA < stringB) {
+            return -1;
+        }
+        if (stringA > stringB) {
+            return 1;
+        }
+        return 0;
+    }
+    
+    ngOnChanges(): void {
+        this.ngOnDestroy();
+
+        this.publicationInEdition = this.publication;
+        this.publicationEditionService.init(this.publicationInEdition);
+
+        ['title', 'description', 'text'].forEach(fieldName => {
+            const fieldSubscription = this.publicationEditionForm.controls[fieldName].valueChanges
+                .pipe(
+                    map(value => value?.length ? value as string : '')
+                )
+                .subscribe(fieldValue => {
+                    switch (fieldName) {
+                        case 'title':
+                            this.publicationEditionService.editTitle(fieldValue);
+                            break;
+                        case 'description':
+                            this.publicationEditionService.editDescription(fieldValue);
+                            break;
+                        case 'text':
+                            this.publicationEditionService.editText(fieldValue);
+                            break;
+                        default:
+                            break;
+                    }
+                });
+            this.subscriptions.push(fieldSubscription);
+        });
+
+        const categoryIdChangeSubscription = this.publicationEditionForm.controls['categoryId'].valueChanges
+            .subscribe(newCategoryId => {
+                this.publicationEditionService.editCategoryId(newCategoryId);
+            });
+        this.subscriptions.push(categoryIdChangeSubscription);
+
+        const publicationSubscription = this.publicationEditionService.state$.subscribe(state => {
+            console.log(state.publication.parsedText.substring(0, 15));
+            this.publicationInEdition = state.publication;
+            this.publicationEditionForm.controls['title'].setValue(this.publicationInEdition.title, { emitEvent: false });
+            this.publicationEditionForm.controls['description'].setValue(this.publicationInEdition.description, { emitEvent: false });
+            this.publicationEditionForm.controls['text'].setValue(this.publicationInEdition.text, { emitEvent: false });
+            this.publicationEditionForm.controls['illustrationId'].setValue(this.publicationInEdition.illustrationId, { emitEvent: false });
+            this.publicationEditionForm.controls['categoryId'].setValue(this.publicationInEdition.categoryId, { emitEvent: false });
+        });
+        this.subscriptions.push(publicationSubscription);
+    }
+
+    ngOnDestroy(): void {
+        this.subscriptions.forEach(subscription => subscription?.unsubscribe());
+    }
+
+    goPreviousLocation(): void {
+        this.location.back();
+    }
+
+    insertTitle(titleNumber: number): void {
+        this.publicationEditionService.insertTitle(titleNumber);
+    }
+
+    selectAPicture(): void {
+        this.publicationEditionService.selectAPicture();
+    }
+
+    insertLink(): void {
+        this.publicationEditionService.insertLink();
+    }
+
+    displayCodeBlockDialog(): void {
+        this.publicationEditionService.displayCodeBlockDialog();
+    }
+
+    save(): void {
+        this.publicationSave.emit(this.publicationInEdition);
+    }
+
+    displayPictureSectionDialog(): void {
+        this.publicationEditionService.displayPictureSectionDialog();
+    }
+
+    updateCursorPosition(event: KeyboardEvent | MouseEvent): void {
+        if (event.target) {
+            const textarea = event.target as HTMLTextAreaElement;
+
+            const positionStart = textarea.selectionStart;
+            const positionEnd = textarea.selectionEnd;
+
+            this.publicationEditionService.editCursorPosition(positionStart, positionEnd);
+        }
+    }
+
+    onTabChange(tabSelectedIndex: number): void {
+        if (tabSelectedIndex === 1) {
+            this.publicationEditionService.loadPreview();
+        }
+    }
+}

frontend/src/app/components/publication-edition/publication-edition.service.ts

@@ -1,14 +1,17 @@
 import { Location } from "@angular/common";
 import { inject, Injectable, OnDestroy } from "@angular/core";
+import { MatDialog } from "@angular/material/dialog";
 import { MatSnackBar } from "@angular/material/snack-bar";
-import { ActivatedRoute, Router } from "@angular/router";
-import { BehaviorSubject, Observable, Subscription, timeout } from "rxjs";
+import { ActivatedRoute } from "@angular/router";
+import { BehaviorSubject, Observable, Subscription } from "rxjs";
 import { Publication } from "../../core/rest-services/publications/model/publication";
 import { PublicationRestService } from "../../core/rest-services/publications/publication.rest-service";
-import { copy } from '../../core/utils/ObjectUtils';
-import { MatDialog } from "@angular/material/dialog";
-import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
+import { copy } from "../../core/utils/ObjectUtils";
 import { CodeBlockDialog } from "./code-block-dialog/code-block-dialog.component";
+import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
+import { PreviewContentRequest } from "../../core/rest-services/publications/model/preview";
+
+declare let Prism: any;
 
 export class CursorPosition {
     start: number;
@@ -56,7 +59,6 @@ export class PublicationEditionService implements OnDestroy {
     private readonly activatedRoute = inject(ActivatedRoute);
     private readonly publicationRestService = inject(PublicationRestService);
     private readonly location = inject(Location);
-    private readonly router = inject(Router);
     private readonly snackBar = inject(MatSnackBar);
     private readonly dialog = inject(MatDialog);
 
@@ -75,7 +77,7 @@ export class PublicationEditionService implements OnDestroy {
     }
 
     private _save(state: PublicationEditionState): void {
-        this.stateSubject.next(state);    
+        this.stateSubject.next(state);
     }
 
     get isLoading$(): Observable<boolean> {
@@ -100,7 +102,7 @@ export class PublicationEditionService implements OnDestroy {
         this.activatedRoute.paramMap.subscribe(params => {
             const publicationId = params.get('publicationId');
             if (publicationId == undefined) {
-                this.snackBar.open('A technical error occurred while loading publication data.', 'Close', {duration: 5000});
+                this.snackBar.open($localize`A technical error occurred while loading publication data.`, $localize`Close`, { duration: 5000 });
                 this.location.back();
             } else {
                 this.publicationRestService.getById(publicationId)
@@ -110,8 +112,8 @@ export class PublicationEditionService implements OnDestroy {
                     this.stateSubject.next(state);
                 })
                 .catch(error => {
-                    const errorMessage = 'A technical error occurred while loading publication data.';
-                    this.snackBar.open(errorMessage, 'Close', {duration: 5000});
+                    const errorMessage = $localize`A technical error occurred while loading publication data.`;
+                    this.snackBar.open(errorMessage, $localize`Close`, {duration: 5000});
                     console.error(errorMessage, error)
                 })
                 .finally(() => this.isLoadingSubject.next(false));
@@ -119,6 +121,12 @@ export class PublicationEditionService implements OnDestroy {
           });
     }
 
+    init(publication: Publication): void {
+        const state = this._state;
+        state.publication = publication;
+        this.stateSubject.next(state);
+    }
+
     editTitle(title: string): void {
         const state = this._state;
         state.publication.title = title;
@@ -131,6 +139,12 @@ export class PublicationEditionService implements OnDestroy {
         this._save(state);
     }
 
+    editCategoryId(categoryId: string): void {
+        const state = this._state;
+        state.publication.categoryId = categoryId;
+        this._save(state);
+    }
+
     editText(text: string): void {
         const state = this._state;
         state.publication.text = text;
@@ -251,35 +265,24 @@ export class PublicationEditionService implements OnDestroy {
         this._save(state);
     }
 
-    save(): void {
-        const state = this._state;
-
-        this.isSavingSubject.next(true);
-        this.publicationRestService.update(state.publication)
-            .then(() => {
-                this.snackBar.open('Publication updated succesfully!', 'Close', { duration: 5000 });
-                this.router.navigate(['/home']);
-            })
-            .catch(error => {
-                const errorMessage = 'An error occured while saving publication modifications.';
-                console.error(errorMessage, error);
-                this.snackBar.open(errorMessage, 'Close', { duration: 5000 });
-            })
-            .finally(() => this.isSavingSubject.next(false));
-    }
-
     loadPreview(): void {
         const state = this._state;
 
         this.isPreviewingSubject.next(true);
-        this.publicationRestService.preview(state.publication.text)
-            .then(parsedText => {
-                state.publication.parsedText = parsedText;
+        const request: PreviewContentRequest = {
+            text: state.publication.text
+        };
+        this.publicationRestService.preview(request)
+            .then(response => {
+                state.publication.parsedText = response.text;
                 this._save(state);
+                setTimeout(() => Prism.highlightAll(), 1000);
             })
             .catch(error => {
                 console.error(error);
             })
-            .finally(() => this.isPreviewingSubject.next(false));
+            .finally(() => {
+                this.isPreviewingSubject.next(false);
+            });
     }
 }

frontend/src/app/components/publication-list/publication-list.component.html

@@ -1,15 +1,15 @@
 @for(publication of publications$ | async; track publication) {
     <a [routerLink]="['/publications/' + publication.id]" class="publication">
-        <img src="/pictures/{{ publication.illustrationId }}"/>
+        <img src="/api/pictures/{{ publication.illustrationId }}"/>
         <div class="body">
             <h1>{{publication.title}}</h1>
             <h2>{{publication.description}}</h2>
         </div>
         <div class="footer">
-            <img src="/pictures/{{ publication.author.image }}" [matTooltip]="publication.author.name"/>
-            Publication posted by {{publication.author.name}}
+            <img src="/api/pictures/{{ publication.author.image }}" [matTooltip]="publication.author.name"/>
+            <span i18n>Publication posted by {{publication.author.name}}</span>
             <span class="publication-date">
-                ({{ publication.creationDate | date: 'short' : 'fr-Fr' }})
+                ({{ publication.creationDate | date: 'short' }})
             </span>
         </div>
     </a>

frontend/src/app/components/publications-search-bar/publications-search-bar.component.html

@@ -1,5 +1,5 @@
 <form [formGroup]="formGroup">
-    <input name="search-query" placeholder="Search something..." formControlName="criteria"/>
+    <input name="search-query" placeholder="Search something..." formControlName="criteria" i18n-placeholder/>
     <button type="submit" (click)="searchPublications()">
         <mat-icon>search</mat-icon>
     </button>

frontend/src/app/components/publications-search-bar/publications-search-bar.service.ts

@@ -1,18 +0,0 @@
-import { HttpParams } from "@angular/common/http";
-import { inject, Injectable } from "@angular/core";
-import { Router } from "@angular/router";
-import { BehaviorSubject } from "rxjs";
-
-@Injectable()
-export class PublicationsSearchBarService {
-    private router = inject(Router);
-    private criteriaSubject = new BehaviorSubject<string>('');
-
-    private cri
-
-    searchPublications(): void {
-        let queryParams = new HttpParams();
-        queryParams = queryParams.set('query', this.criteriaSubject.value);
-        this.router.navigate(['/publications'], {queryParams});
-    }
-}

frontend/src/app/components/side-menu/side-menu.component.html

@@ -4,11 +4,11 @@
             <img src="assets/images/codiki.png" alt="logo"/>
             Codiki
         </a>
-        <button type="button" (click)="close()" matTooltip="Close the menu">
+        <button type="button" (click)="close()" matTooltip="Close the menu" i18n-matTooltip>
             <mat-icon>close</mat-icon>
         </button>
     </h1>
-    <h2>Catégories</h2>
+    <h2 i18n>Categories</h2>
     <app-categories-menu (categoryClicked)="close()"></app-categories-menu>
 </div>
 <div class="overlay {{ isOpenned ? 'displayed' : ''}}" (click)="close()"></div>

frontend/src/app/components/side-menu/side-menu.component.scss

@@ -12,7 +12,7 @@
         bottom: 0;
         transition: left .2s ease-in-out;
         width: $categoriesMenuWidth;
-        z-index: 2;
+        z-index: 3;
         padding: 1em 0;
 
         &.displayed {
@@ -77,6 +77,7 @@
         height: 100%;
         background-color: #000;
         opacity: .2;
+        z-index: 2;
 
         &.displayed {
             display: block;

frontend/src/app/components/side-menu/side-menu.service.ts

@@ -1,9 +1,8 @@
-import { Injectable, OnDestroy, inject } from '@angular/core';
-import { CategoryService } from '../../core/service/category.service';
-import { BehaviorSubject, Observable, Subscription, map } from 'rxjs';
-import { Category } from '../../core/rest-services/category/model/category';
-import { CategoryRestService } from '../../core/rest-services/category/category.rest-service';
+import { Injectable, inject } from '@angular/core';
 import { MatSnackBar } from '@angular/material/snack-bar';
+import { BehaviorSubject, Observable } from 'rxjs';
+import { CategoryRestService } from '../../core/rest-services/category/category.rest-service';
+import { Category } from '../../core/rest-services/category/model/category';
 
 export interface DisplayableCategory {
   id: string;
@@ -20,31 +19,13 @@ export interface DisplayableSubCategory {
 @Injectable({
   providedIn: 'root'
 })
-export class SideMenuService implements OnDestroy {
+export class SideMenuService {
   private categoryRestService = inject(CategoryRestService);
   private snackBar = inject(MatSnackBar);
   private categoriesSubject = new BehaviorSubject<DisplayableCategory[]>([]);
   private isLoadingSubject = new BehaviorSubject<boolean>(false);
   private isLoadedSubject = new BehaviorSubject<boolean>(false);
 
-  constructor() {
-    // this.categoriesSubscription = this.categoryService.categories$
-    //   .pipe(
-    //     map(categories =>
-    //       categories
-    //         .filter(category => category.subCategories?.length)
-    //         .map(category => 
-    //           this.mapToDisplayableCategory(category)
-    //         )
-    //     )
-    //   )
-    //   .subscribe(categories => this.categoriesSubject.next(categories));
-  }
-
-  ngOnDestroy(): void {
-    // this.categoriesSubscription?.unsubscribe();
-  }
-
   private mapToDisplayableCategory(category: Category): DisplayableCategory {
     return {
       id: category.id,
@@ -89,9 +70,9 @@ export class SideMenuService implements OnDestroy {
         this.categoriesSubject.next(displayableCategories);
       })
       .catch(error => {
-        const errorMessage = "An error occured while loading categories.";
+        const errorMessage = $localize`An error occured while loading categories.`;
         console.error(errorMessage, error);
-        this.snackBar.open(errorMessage, 'Close', { duration: 5000 });
+        this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
       })
       .finally(() => {
         this.isLoadingSubject.next(false);

frontend/src/app/core/guard/authentication.guard.ts

@@ -12,7 +12,7 @@ export const authenticationGuard: CanActivateFn = () => {
         return true;
     } else {
         router.navigate(['/login']);
-        snackBar.open('You are unauthenticated. Please, log-in first.', 'Close', { duration: 5000 });
+        snackBar.open($localize`You are unauthenticated. Please, log-in first.`, $localize`Close`, { duration: 5000 });
         return false;
     }
 }

frontend/src/app/core/interceptor/correlation-id.interceptor.ts

@@ -0,0 +1,20 @@
+import { HttpEvent, HttpHandler, HttpInterceptor, HttpRequest } from "@angular/common/http";
+import { inject, Injectable } from "@angular/core";
+import { Observable } from "rxjs";
+import { CorrelationIdService } from "../service/correlation-id.service";
+
+@Injectable()
+export class CorrelationIdInterceptor implements HttpInterceptor {
+    private readonly correlationIdService = inject(CorrelationIdService);
+
+    intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
+        const correlationId = this.correlationIdService.getCorrelationId();
+
+        const requestWithCorrelationId = request.clone({
+            headers: request.headers.set('x-correlation-id', correlationId)
+        });
+
+        return next.handle(requestWithCorrelationId);
+    }
+
+}

frontend/src/app/core/interceptor/jwt.interceptor.ts

@@ -83,7 +83,7 @@ export class JwtInterceptor implements HttpInterceptor {
         this.router.navigate(['/login']);
         this.refreshTokenSubject.next(undefined);
         this.authenticationService.unauthenticate();
-        this.snackBar.open('You are unauthenticated. Please, re-authenticate before retrying your action.', 'Close', { duration: 5000 });
+        this.snackBar.open($localize`You are unauthenticated. Please, re-authenticate before retrying your action.`, $localize`Close`, { duration: 5000 });
         return throwError(() => initialError);
     }
 }

frontend/src/app/core/rest-services/publications/model/preview.ts

@@ -0,0 +1,7 @@
+export interface PreviewContentRequest {
+    text: string;
+}
+
+export interface PreviewContentResponse {
+    text: string;
+}

frontend/src/app/core/rest-services/publications/publication.rest-service.ts

@@ -1,7 +1,8 @@
 import { HttpClient, HttpParams } from '@angular/common/http';
 import { Injectable, inject } from '@angular/core';
-import { lastValueFrom } from 'rxjs';
+import { last, lastValueFrom } from 'rxjs';
 import { Publication } from './model/publication';
+import { PreviewContentRequest, PreviewContentResponse } from './model/preview';
 
 @Injectable({
   providedIn: 'root'
@@ -17,6 +18,10 @@ export class PublicationRestService {
     return lastValueFrom(this.httpClient.get<Publication>(`/api/publications/${publicationId}`));
   }
 
+  create(publication: Publication): Promise<void> {
+    return lastValueFrom(this.httpClient.post<void>('/api/publications', publication));
+  }
+
   update(publication: Publication): Promise<void> {
     return lastValueFrom(this.httpClient.put<void>(`/api/publications/${publication.id}`, publication));
   }
@@ -27,8 +32,11 @@ export class PublicationRestService {
     return lastValueFrom(this.httpClient.get<Publication[]>('/api/publications', { params }));
   }
 
-  preview(publicationText: string): Promise<string> {
-    const request = { text: publicationText };
-    return lastValueFrom(this.httpClient.post<string>('/api/publications/preview', request));
+  preview(request: PreviewContentRequest): Promise<PreviewContentResponse> {
+    return lastValueFrom(this.httpClient.post<PreviewContentResponse>('/api/publications/preview', request));
+  }
+
+  delete(publicationId: string): Promise<void> {
+    return lastValueFrom(this.httpClient.delete<void>(`/api/publications/${publicationId}`));
   }
 }

frontend/src/app/core/service/category.service.ts

@@ -18,7 +18,7 @@ export class CategoryService {
     if (!this.categories?.length) {
       this.categoryRestService.getCategories()
         .then(categories => this.categoriesSubject.next(categories))
-        .catch(error => console.error('An error occured while loading categories.', error));
+        .catch(error => console.error($localize`An error occured while loading categories.`, error));
     }
     return this.categoriesSubject.asObservable();
   }

frontend/src/app/core/service/correlation-id.service.ts

@@ -0,0 +1,27 @@
+import { Injectable } from "@angular/core";
+import * as uuid from 'uuid';
+
+const CORRELATION_ID_KEY = 'correlationId';
+
+@Injectable({
+    providedIn: 'root'
+})
+export class CorrelationIdService {
+    getCorrelationId(): string {
+        let correlationId = this.getCorrelationFromLocalStorage();
+        if (correlationId === undefined) {
+            correlationId = this.createNewCorrelationId();
+        }
+        return correlationId;
+    }
+
+    private getCorrelationFromLocalStorage(): string | undefined {
+        return localStorage.getItem(CORRELATION_ID_KEY) ?? undefined;
+    }
+
+    private createNewCorrelationId(): string {
+        const newCorrelationId = uuid.v4();
+        localStorage.setItem(CORRELATION_ID_KEY, newCorrelationId);
+        return newCorrelationId;
+    }
+}

frontend/src/app/pages/disconnection/disconnection.component.html

@@ -1,2 +1,2 @@
-<h1>Disconnection...</h1>
+<h1 i18n>Disconnection...</h1>
 <mat-spinner></mat-spinner>

frontend/src/app/pages/home/home.component.html

@@ -1,2 +1,11 @@
-<h1>Last publications</h1>
-<app-publication-list [publications$]="publications$"></app-publication-list>
+<h1 i18n>Last publications</h1>
+@if ((isLoading$ | async) === true) {
+    <h2 i18n>Publications loading...</h2>
+    <mat-spinner></mat-spinner>
+} @else {
+    @if ((publications$ | async) != []) {
+        <app-publication-list [publications$]="publications$"></app-publication-list>
+    } @else {
+        <h2 i18n>No any publication.</h2>
+    }
+}

frontend/src/app/pages/home/home.component.spec.ts

@@ -1,23 +0,0 @@
-import { ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { HomeComponent } from './home.component';
-
-describe('HomeComponent', () => {
-  let component: HomeComponent;
-  let fixture: ComponentFixture<HomeComponent>;
-
-  beforeEach(async () => {
-    await TestBed.configureTestingModule({
-      imports: [HomeComponent]
-    })
-    .compileComponents();
-    
-    fixture = TestBed.createComponent(HomeComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});

frontend/src/app/pages/home/home.component.ts

@@ -1,16 +1,19 @@
 import { Component, OnInit, inject } from '@angular/core';
-import { HomeService } from './home.service';
+import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
 import { Observable } from 'rxjs';
-import { Publication } from '../../core/rest-services/publications/model/publication';
-import { RouterModule } from '@angular/router';
-import { MatTooltipModule } from '@angular/material/tooltip';
-import { CommonModule } from '@angular/common';
 import { PublicationListComponent } from '../../components/publication-list/publication-list.component';
+import { Publication } from '../../core/rest-services/publications/model/publication';
+import { HomeService } from './home.service';
+import { CommonModule } from '@angular/common';
 
 @Component({
   selector: 'app-home',
   standalone: true,
-  imports: [PublicationListComponent],
+  imports: [
+    CommonModule,
+    MatProgressSpinnerModule,
+    PublicationListComponent
+  ],
   templateUrl: './home.component.html',
   styleUrl: './home.component.scss',
   providers: [HomeService]

frontend/src/app/pages/home/home.service.ts

@@ -26,8 +26,9 @@ export class HomeService {
         this.publicationRestService.getLatest()
             .then(publications => this.publicationsSubject.next(publications))
             .catch(error => {
-                this.snackBar.open('An error occurred while retrieving latest publications...');
-                console.error('An error occurred while retrieving latest publications...', error);
+                const errorMessage = $localize`An error occurred while retrieving latest publications...`;
+                this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
+                console.error(errorMessage, error);
             })
             .finally(() => this.isLoadingSubject.next(false));
     }

frontend/src/app/pages/login/login.component.html

@@ -1,8 +1,8 @@
 <form [formGroup]="loginForm" (submit)="performLogin()" ngNativeValidate>
-    <h1>Login</h1>
+    <h1 i18n>Login</h1>
     <div>
         <mat-icon>mail</mat-icon>
-        <label for="email">
+        <label for="email" i18n>
             Email address
             <span class="required">*</span>
         </label>
@@ -10,14 +10,14 @@
     </div>
     <div>
         <mat-icon>lock</mat-icon>
-        <label for="password">
+        <label for="password" i18n>
             Password
             <span class="required">*</span>
         </label>
         <input type="password" id="password" formControlName="password" required />
     </div>
     <div class="actions">
-        <button type="submit">Send</button>
-        <a [routerLink]="['/signin']">Create an account</a>
+        <button type="submit" i18n>Send</button>
+        <a [routerLink]="['/signin']" i18n>Create an account</a>
     </div>
 </form>

frontend/src/app/pages/login/login.component.spec.ts

@@ -1,23 +0,0 @@
-import { ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { LoginComponent } from './login.component';
-
-describe('LoginComponent', () => {
-  let component: LoginComponent;
-  let fixture: ComponentFixture<LoginComponent>;
-
-  beforeEach(async () => {
-    await TestBed.configureTestingModule({
-      imports: [LoginComponent]
-    })
-    .compileComponents();
-    
-    fixture = TestBed.createComponent(LoginComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});

frontend/src/app/pages/login/login.service.ts

@@ -66,16 +66,12 @@ export class LoginService {
       .login(state.request)
       .then((response) => {
         this.authenticationService.authenticate(response.accessToken, response.refreshToken);
-        this.snackBar.open('Authentication succeeded!', 'Close', {
-          duration: 5000,
-        });
+        this.snackBar.open($localize`Authentication succeeded!`, $localize`Close`, { duration: 5000 });
         this.router.navigate(['/home']);
       })
       .catch((error) => {
         console.error(error);
-        this.snackBar.open('Authentication failed.', 'Close', {
-          duration: 5000,
-        });
+        this.snackBar.open($localize`Authentication failed.`, $localize`Close`, { duration: 5000 });
       });
   }
 }

frontend/src/app/pages/my-publications/my-publications.component.html

@@ -1,19 +1,20 @@
-<h1>Your publications</h1>
+<h1 i18n>Your publications</h1>
 
 <a [routerLink]="['/publications/new']"
     class="new-publication"
     matTooltip="Add a new publication"
-    matTooltipPosition="left">
+    matTooltipPosition="left"
+    i18n-matTooltip>
     +
 </a>
 
 @if ((isLoading$ | async) === true) {
-    <h2>Publication loading...</h2>
+    <h2 i18n>Publication loading...</h2>
     <mat-spinner></mat-spinner>
 } @else {
     @if ((isLoaded$ | async) === true) {
         <app-publication-list [publications$]="publications$"></app-publication-list>
     } @else {
-        <h2>There is no any publication...</h2>
+        <h2 i18n>There is no any publication...</h2>
     }
 }

frontend/src/app/pages/my-publications/my-publications.service.ts

@@ -40,8 +40,8 @@ export class MyPublicationsService {
                     this.publicationsSubject.next(publications);
                 })
                 .catch(error => {
-                    const errorMessage = 'An error occurred while retrieving your publications...';
-                    this.snackBar.open(errorMessage);
+                    const errorMessage = $localize`An error occurred while retrieving your publications...`;
+                    this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
                     console.error(errorMessage, error);
                 })
                 .finally(() => {
@@ -50,7 +50,7 @@ export class MyPublicationsService {
                 });
         } else {
             this.authenticationService.unauthenticate();
-            this.snackBar.open('You are unauthenticated. Please, log-in first.', 'Close', { duration: 5000 });
+            this.snackBar.open($localize`You are unauthenticated. Please, log-in first.`, $localize`Close`, { duration: 5000 });
             this.router.navigate(['/login']);
         }
     }

frontend/src/app/pages/publication-creation/publication-creation.component.html

@@ -0,0 +1,7 @@
+<app-publication-edition
+    title="Creation of a new publication"
+    [publication]="publication" 
+    [isSaving$]="isSaving$"
+    (publicationSave)="onPublicationSave($event)"
+    i18n-title>
+</app-publication-edition>

frontend/src/app/pages/publication-creation/publication-creation.component.ts

@@ -0,0 +1,76 @@
+import { Component, inject, OnInit } from "@angular/core";
+import { PublicationEditionComponent } from "../../components/publication-edition/publication-edition.component";
+import { PublicationRestService } from "../../core/rest-services/publications/publication.rest-service";
+import { ActivatedRoute, Router } from "@angular/router";
+import { MatSnackBar } from "@angular/material/snack-bar";
+import { BehaviorSubject, Observable, Subscription } from "rxjs";
+import { Publication } from "../../core/rest-services/publications/model/publication";
+import { AuthenticationService } from "../../core/service/authentication.service";
+import { Author } from "../../core/rest-services/publications/model/author";
+import { CommonModule } from "@angular/common";
+
+@Component({
+    selector: 'app-publication-creation',
+    standalone: true,
+    templateUrl: './publication-creation.component.html',
+    styleUrl: './publication-creation.component.scss',
+    imports: [
+        CommonModule,
+        PublicationEditionComponent
+    ]
+})
+export class PublicationCreationComponent implements OnInit {
+    private readonly authenticationService = inject(AuthenticationService);
+    private readonly publicationRestService = inject(PublicationRestService);
+    private readonly router = inject(Router);
+    private readonly snackBar = inject(MatSnackBar);
+    private isSavingSubject = new BehaviorSubject<boolean>(false);
+    private subscriptions: Subscription[] = [];
+    publication!: Publication;
+
+    get isSaving$(): Observable<boolean> {
+        return this.isSavingSubject.asObservable();
+    }
+
+    ngOnInit(): void {
+        const authenticatedUser = this.authenticationService.getAuthenticatedUser();
+        if (authenticatedUser) {
+            const author: Author = {
+                id: authenticatedUser.id,
+                name: authenticatedUser.pseudo,
+                image: authenticatedUser.photoId ?? ''
+            };
+            this.publication = {
+                id: '',
+                key: '',
+                title: '',
+                text: '',
+                parsedText: '',
+                description: '',
+                creationDate: new Date(),
+                illustrationId: '',
+                categoryId: '',
+                author
+            };
+        }
+    }
+
+    ngOnDestroy(): void {
+        this.subscriptions.forEach(subscription => subscription?.unsubscribe());
+    }
+
+    onPublicationSave(publication: Publication): void {
+        this.isSavingSubject.next(true);
+        this.publicationRestService.create(publication)
+            .then(() => {
+                this.snackBar.open($localize`Publication created succesfully!`, $localize`Close`, { duration: 5000 });
+                this.router.navigate(['/my-publications']);
+            })
+            .catch(error => {
+                const errorMessage = $localize`An error occured while saving new publication.`;
+                console.error(errorMessage, error);
+                this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
+            })
+            .finally(() => this.isSavingSubject.next(false));
+    }
+}

frontend/src/app/pages/publication-creation/publication-creation.routes.ts

@@ -0,0 +1,7 @@
+import { Route } from "@angular/router";
+import { authenticationGuard } from "../../core/guard/authentication.guard";
+import { PublicationCreationComponent } from "./publication-creation.component";
+
+export const ROUTES: Route[] = [
+    { path: '', component: PublicationCreationComponent, canActivate: [authenticationGuard] }
+]

frontend/src/app/pages/publication-edition/publication-edition.component.html

@@ -1,97 +0,0 @@
-@if ((isLoading$ | async) == true) {
-    <mat-spinner></mat-spinner>
-} 
-@else {
-    @if (publication) {
-        <form [formGroup]="publicationEditionForm" (submit)="save()" ngNativeValidate>
-            <header>
-                <h1>Modification de l'article {{ publication.title }}</h1>
-            </header>
-
-            <mat-tab-group dynamicHeight (selectedIndexChange)="onTabChange($event)">
-                <mat-tab label="Edition">
-                    <div class="form-content">
-                        <div class="first-part">
-                            <div>
-                                <mat-form-field>
-                                    <mat-label>Title</mat-label>
-                                    <input matInput type="text" formControlName="title" />
-                                </mat-form-field>
-                                <mat-form-field>
-                                    <mat-label>Description</mat-label>
-                                    <input matInput type="text" formControlName="description" />
-                                </mat-form-field>
-                            </div>
-        
-                            <div class="picture-container">
-                                <img src="/api/pictures/{{publication.illustrationId}}" (click)="displayPictureSectionDialog()" matTooltip="Click to change illustration"/>
-                            </div>
-                        </div>
-    
-                        <div class="actions">
-                            <button type="button" matTooltip="Click to insert a title 1 section" (click)="insertTitle(1)">
-                                H1
-                            </button>
-                            <button type="button" matTooltip="Click to insert a title 2 section" (click)="insertTitle(2)">
-                                H2
-                            </button>
-                            <button type="button" matTooltip="Click to insert a title 1 section" (click)="insertTitle(3)">
-                                H3
-                            </button>
-                            <button type="button" matTooltip="Click to insert a picture" (click)="selectAPicture()">
-                                <mat-icon>image</mat-icon>
-                            </button>
-                            <button type="button" matTooltip="Click to insert a link" (click)="insertLink()">
-                                <mat-icon>link</mat-icon>
-                            </button>
-                            <button type="button" matTooltip="Click to insert a code block" (click)="displayCodeBlockDialog()">
-                                <mat-icon>code</mat-icon>
-                            </button>
-                            <button type="button" disabled matTooltip="Click to display editor help">
-                                <mat-icon>help</mat-icon>
-                            </button>
-                        </div>
-                        <mat-form-field class="example-form-field">
-                            <mat-label>Content</mat-label>
-                            <textarea 
-                                #textArea
-                                matInput
-                                formControlName="text"
-                                class="text-input"
-                                (keyup)="updateCursorPosition($event)"
-                                (click)="updateCursorPosition($event)">
-                            </textarea>
-                        </mat-form-field>
-                    </div>
-                </mat-tab>
-
-                <mat-tab label="Previewing">
-                    <div class="preview">
-                        @if ((isPreviewing$ | async) === true) {
-                            <h2>Preview is loading...</h2>
-                            <mat-spinner></mat-spinner>
-                        } @else {
-                            <img class="illustration" src="/pictures/{{ publication.illustrationId }}" />
-                            <header>
-                                <h1>{{ publication.title }}</h1>
-                                <h2>{{ publication.description }}</h2>
-                            </header>
-                            <main [innerHTML]="publication.parsedText"></main>
-                        }
-                    </div>
-                </mat-tab>
-            </mat-tab-group>
-            <footer>
-                <app-submit-button label="Save" [requestPending]="(isSaving$ | async) == true"></app-submit-button>
-                <button type="button" class="secondary" (click)="goPreviousLocation()">
-                    Cancel
-                </button>
-            </footer>
-        </form>
-    }
-    @else {
-        <div class="loading-failed">
-            <h1>Publication failed to load...</h1>
-        </div>
-    }
-}

frontend/src/app/pages/publication-edition/publication-edition.component.ts

@@ -1,149 +0,0 @@
-import { CommonModule, Location } from '@angular/common';
-import { Component, inject, OnDestroy, OnInit } from '@angular/core';
-import { FormBuilder, FormControl, FormGroup, ReactiveFormsModule, Validators } from '@angular/forms';
-import { MatDialogModule } from '@angular/material/dialog';
-import { MatIconModule } from '@angular/material/icon';
-import { MatInputModule } from '@angular/material/input';
-import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
-import { MatTabsModule } from '@angular/material/tabs';
-import { MatTooltipModule } from '@angular/material/tooltip';
-import { map, Observable, Subscription } from 'rxjs';
-import { SubmitButtonComponent } from '../../components/submit-button/submit-button.component';
-import { Publication } from '../../core/rest-services/publications/model/publication';
-import { PictureSelectionDialog } from './picture-selection-dialog/picture-selection-dialog.component';
-import { PublicationEditionService } from './publication-edition.service';
-
-@Component({
-  selector: 'app-publication-edition',
-  standalone: true,
-  imports: [
-    CommonModule,
-    MatDialogModule,
-    MatIconModule,
-    MatInputModule,
-    MatProgressSpinnerModule,
-    MatTabsModule,
-    MatTooltipModule,
-    PictureSelectionDialog,
-    ReactiveFormsModule,
-    SubmitButtonComponent
-  ],
-  templateUrl: './publication-edition.component.html',
-  styleUrl: './publication-edition.component.scss',
-  providers: [PublicationEditionService]
-})
-export class PublicationEditionComponent implements OnInit, OnDestroy {
-  private formBuilder = inject(FormBuilder);
-  private location = inject(Location);
-  private publicationEditionService = inject(PublicationEditionService);
-
-  private subscriptions: Subscription[] = [];
-  publication!: Publication;
-  publicationEditionForm: FormGroup = this.formBuilder.group({
-    title: new FormControl<string | undefined>('', [Validators.required]),
-    description: new FormControl<string | undefined>('', [Validators.required]),
-    text: new FormControl<string | undefined>('', [Validators.required]),
-    illustrationId: new FormControl<string | undefined>('', [Validators.required]),
-    categoryId: new FormControl<string | undefined>('', [Validators.required])
-  });
-
-  get isLoading$(): Observable<boolean> {
-    return this.publicationEditionService.isLoading$;
-  }
-
-  get isSaving$(): Observable<boolean> {
-    return this.publicationEditionService.isSaving$;
-  }
-  
-  get isPreviewing$(): Observable<boolean> {
-    return this.publicationEditionService.isPreviewing$;
-  }
-
-  ngOnInit(): void {
-    ['title', 'description', 'text'].forEach(fieldName => {
-      const fieldSubscription = this.publicationEditionForm.controls[fieldName].valueChanges
-        .pipe(
-          map(value => value?.length ? value as string : '')
-        )
-        .subscribe(fieldValue => {
-          switch (fieldName) {
-            case 'title':
-              this.publicationEditionService.editTitle(fieldValue);
-              break;
-            case 'description':
-              this.publicationEditionService.editDescription(fieldValue);
-              break;
-            case 'text':
-              this.publicationEditionService.editText(fieldValue);
-              break;
-            default:
-              break;
-          }
-        });
-      this.subscriptions.push(fieldSubscription);
-    });
-
-    const publicationSubscription = this.publicationEditionService.state$.subscribe(state => {
-      this.publication = state.publication;
-      this.publicationEditionForm.controls['title'].setValue(this.publication.title, { emitEvent: false });
-      this.publicationEditionForm.controls['description'].setValue(this.publication.description, { emitEvent: false });
-      this.publicationEditionForm.controls['text'].setValue(this.publication.text, { emitEvent: false });
-      this.publicationEditionForm.controls['illustrationId'].setValue(this.publication.illustrationId, { emitEvent: false });
-      this.publicationEditionForm.controls['categoryId'].setValue(this.publication.categoryId, { emitEvent: false });
-    });
-    this.subscriptions.push(publicationSubscription);
-
-    this.publicationEditionService.loadPublication();
-  }
-
-  ngOnDestroy(): void {
-    this.subscriptions.forEach(subscription => subscription?.unsubscribe());
-  }
-
-  goPreviousLocation(): void {
-    this.location.back();
-  }
-
-  insertTitle(titleNumber: number): void {
-    this.publicationEditionService.insertTitle(titleNumber);
-  }
-
-  selectAPicture(): void {
-    this.publicationEditionService.selectAPicture();
-  }
-
-  insertLink(): void {
-    this.publicationEditionService.insertLink();
-  }
-
-  displayCodeBlockDialog(): void {
-    this.publicationEditionService.displayCodeBlockDialog();
-  }
-
-  save(): void {
-    this.publicationEditionService.save();
-  }
-
-  displayPictureSectionDialog(): void {
-    this.publicationEditionService.displayPictureSectionDialog();
-  }
-
-  updateCursorPosition(event: KeyboardEvent | MouseEvent): void {
-    if (event.target) {
-      const textarea = event.target as HTMLTextAreaElement;
-
-      const positionStart = textarea.selectionStart;
-      const positionEnd = textarea.selectionEnd;
-      
-      const selectedCharacterCount = positionEnd - positionStart;
-      console.log(`cursor position updated: [${positionStart}, ${positionEnd}] (${selectedCharacterCount})`);
-      this.publicationEditionService.editCursorPosition(positionStart, positionEnd);
-    }
-  }
-
-  onTabChange(tabSelectedIndex: number): void {
-    if (tabSelectedIndex === 1) {
-      this.publicationEditionService.loadPreview();
-    }
-  }
-}

frontend/src/app/pages/publication-edition/publication-edition.routes.ts

@@ -1,7 +0,0 @@
-import { Route } from "@angular/router";
-import { PublicationEditionComponent } from "./publication-edition.component";
-import { authenticationGuard } from "../../core/guard/authentication.guard";
-
-export const ROUTES: Route[] = [
-    { path: '', component: PublicationEditionComponent, canActivate: [authenticationGuard] }
-]

frontend/src/app/pages/publication-update/publication-update.component.html

@@ -0,0 +1,20 @@
+@if ((isLoading$ | async) == true) {
+    <h2 i18n>Loading publication to edit...</h2>
+    <mat-spinner></mat-spinner>
+} 
+@else {
+    @if (publication) {
+        <app-publication-edition
+            title="Update publication {{ publication.title }}"
+            [publication]="publication"
+            [isSaving$]="isSaving$"
+            (publicationSave)="onPublicationSave($event)"
+            i18n-title>
+        </app-publication-edition>
+    }
+    @else {
+        <div class="loading-failed">
+            <h1 i18n>Publication failed to load...</h1>
+        </div>
+    }
+}

frontend/src/app/pages/publication-update/publication-update.component.scss

@@ -0,0 +1,7 @@
+:host {
+    display: flex;
+
+    app-publication-edition {
+        flex: 1;
+    }
+}

frontend/src/app/pages/publication-update/publication-update.component.ts

@@ -0,0 +1,97 @@
+import { CommonModule, Location } from '@angular/common';
+import { Component, inject, OnDestroy, OnInit } from '@angular/core';
+import { ReactiveFormsModule } from '@angular/forms';
+import { MatDialogModule } from '@angular/material/dialog';
+import { MatIconModule } from '@angular/material/icon';
+import { MatInputModule } from '@angular/material/input';
+import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
+import { MatSnackBar } from '@angular/material/snack-bar';
+import { MatTabsModule } from '@angular/material/tabs';
+import { MatTooltipModule } from '@angular/material/tooltip';
+import { ActivatedRoute, Router } from '@angular/router';
+import { BehaviorSubject, Observable, Subscription } from 'rxjs';
+import { PublicationEditionComponent } from '../../components/publication-edition/publication-edition.component';
+import { SubmitButtonComponent } from '../../components/submit-button/submit-button.component';
+import { Publication } from '../../core/rest-services/publications/model/publication';
+import { PublicationRestService } from '../../core/rest-services/publications/publication.rest-service';
+import { PictureSelectionDialog } from '../../components/publication-edition/picture-selection-dialog/picture-selection-dialog.component';
+
+@Component({
+  selector: 'app-publication-update',
+  standalone: true,
+  imports: [
+    CommonModule,
+    MatDialogModule,
+    MatIconModule,
+    MatInputModule,
+    MatProgressSpinnerModule,
+    MatTabsModule,
+    MatTooltipModule,
+    PictureSelectionDialog,
+    ReactiveFormsModule,
+    SubmitButtonComponent,
+    PublicationEditionComponent
+  ],
+  templateUrl: './publication-update.component.html',
+  styleUrl: './publication-update.component.scss',
+})
+export class PublicationUpdateComponent implements OnInit, OnDestroy {
+  private readonly publicationRestService = inject(PublicationRestService);
+  private readonly activatedRoute = inject(ActivatedRoute);
+  private readonly location = inject(Location);
+  private readonly router = inject(Router);
+  private readonly snackBar = inject(MatSnackBar);
+  private isLoadingSubject = new BehaviorSubject<boolean>(false);
+  private isSavingSubject = new BehaviorSubject<boolean>(false);
+  private subscriptions: Subscription[] = [];
+  publication: Publication | undefined;
+
+  get isLoading$(): Observable<boolean> {
+    return this.isLoadingSubject.asObservable();
+  }
+
+  get isSaving$(): Observable<boolean> {
+    return this.isSavingSubject.asObservable();
+  }
+
+  ngOnInit(): void {
+    this.isLoadingSubject.next(true);
+    this.activatedRoute.paramMap.subscribe(params => {
+        const publicationId = params.get('publicationId');
+        if (publicationId == undefined) {
+            this.snackBar.open($localize`A technical error occurred while loading publication data.`, $localize`Close`, { duration: 5000 });
+            this.location.back();
+        } else {
+            this.publicationRestService.getById(publicationId)
+            .then(publication => {
+              this.publication = publication;
+            })
+            .catch(error => {
+                const errorMessage = $localize`A technical error occurred while loading publication data.`;
+                this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
+                console.error(errorMessage, error)
+            })
+            .finally(() => this.isLoadingSubject.next(false));
+        }
+      });
+  }
+
+  ngOnDestroy(): void {
+    this.subscriptions.forEach(subscription => subscription?.unsubscribe());
+  }
+
+  onPublicationSave(publication: Publication): void {
+    this.isSavingSubject.next(true);
+    this.publicationRestService.update(publication)
+        .then(() => {
+            this.snackBar.open($localize`Publication updated succesfully!`, $localize`Close`, { duration: 5000 });
+            this.router.navigate(['/home']);
+        })
+        .catch(error => {
+            const errorMessage = $localize`An error occured while saving publication modifications.`;
+            console.error(errorMessage, error);
+            this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
+        })
+        .finally(() => this.isSavingSubject.next(false));
+  }
+}

frontend/src/app/pages/publication-update/publication-update.routes.ts

@@ -0,0 +1,7 @@
+import { Route } from "@angular/router";
+import { PublicationUpdateComponent } from "./publication-update.component";
+import { authenticationGuard } from "../../core/guard/authentication.guard";
+
+export const ROUTES: Route[] = [
+    { path: '', component: PublicationUpdateComponent, canActivate: [authenticationGuard] }
+]

frontend/src/app/pages/publication/publication.component.html

@@ -1,30 +1,48 @@
 @if (isLoading) {
+    <h2 i18n>Publication content loading...</h2>
     <mat-spinner></mat-spinner>
 } @else {
     @if (publication) {
         <div class="card">
-            <img src="/pictures/{{ publication.illustrationId }}" />
+            <img src="/api/pictures/{{ publication.illustrationId }}" />
             <header>
                 <h1>{{ publication.title }}</h1>
                 <h2>{{ publication.description }}</h2>
                 @if (isAuthorAndUserEquals) {
-                    <a [routerLink]="['edit']" class="button action" matTooltip="Click to edit the publication">
+                    <a [routerLink]="['edit']"
+                        class="button action"
+                        matTooltip="Click to edit the publication"
+                        i18n-matTooltip>
                         <mat-icon>edit</mat-icon>
                     </a>
                 }
             </header>
             <main [innerHTML]="publication.parsedText"></main>
             <footer>
-                <img src="/pictures/{{ publication.author.image }}" [matTooltip]="publication.author.name" />
-                Publication posted by {{ publication.author.name }}
-                <span class="publication-date">
-                    ({{ publication.creationDate | date: 'short' : 'fr-FR' }})
-                </span>
+                <div class="metadata">
+                    <img src="/api/pictures/{{ publication.author.image }}" [matTooltip]="publication.author.name" />
+                    <div class="posting-data">
+                        <span i18n>Publication posted by {{ publication.author.name }}</span>
+                        <span class="publication-date">
+                            ({{ publication.creationDate | date: 'short' }})
+                        </span>
+                    </div>
+                </div>
+                @if (isAuthorAndUserEquals) {
+                    <button type="button"
+                        (click)="deletePublication()"
+                        matTooltip="Click to delete the publication" 
+                        matTooltipPosition="left"
+                        i18n-matTooltip>
+                        <mat-icon>delete</mat-icon>
+                        Delete
+                    </button>
+                }
             </footer>
         </div>
     } @else {
         <div class="loading-failed">
-            <h1>Publication failed to load...</h1>
+            <h1 i18n>Publication failed to load...</h1>
         </div>
     }
 }

frontend/src/app/pages/publication/publication.component.scss

@@ -78,24 +78,62 @@ $cardBorderRadius: .5em;
 
         footer {
             display: flex;
-            flex-direction: row;
+            flex-direction: column;
+            justify-content: space-between;
             align-items: center;
             background-color: #f0f0f0;
             border-radius: 0 0 $cardBorderRadius $cardBorderRadius;
             padding: 1em 2em;
             gap: 1em;
 
-            img {
-                $imageSize: 4em;
-                border-radius: 10em;
-                width: $imageSize;
-                height: $imageSize;
-                object-fit: cover;
+            @media screen and (min-width: 500px) {
+                flex-direction: row;
             }
 
-            .publication-date {
-                font-style: italic;
-                color: #bdbdbd;
+            .metadata {
+                display: flex;
+                flex-direction: row;
+                align-items: center;
+                gap: 1em;
+    
+                img {
+                    $imageSize: 4em;
+                    border-radius: 10em;
+                    width: $imageSize;
+                    height: $imageSize;
+                    object-fit: cover;
+                }
+    
+                .posting-data {
+                    display: flex;
+                    flex-direction: column;
+                    justify-content: center;
+                    align-items: start;
+
+                    .publication-date {
+                        font-style: italic;
+                        color: #bdbdbd;
+                    }
+                }
+            }
+
+            button {
+                padding: .8em 1.2em;
+                border-radius: 10em;
+                border: none;
+                background-color: #D50000;
+                color: white;
+                transition: background-color .2s ease-in-out;
+                display: flex;
+                flex-direction: row;
+                justify-content: center;
+                align-items: center;
+                gap: .5em;
+            
+                &:hover {
+                    background-color: #E53935;
+                    cursor: pointer;
+                }
             }
         }
     }

frontend/src/app/pages/publication/publication.component.ts

@@ -1,14 +1,16 @@
 import { Component, OnDestroy, OnInit, inject } from '@angular/core';
 import { PublicationRestService } from '../../core/rest-services/publications/publication.rest-service';
-import { ActivatedRoute, RouterModule } from '@angular/router';
+import { ActivatedRoute, Router, RouterModule } from '@angular/router';
 import { Subscription } from 'rxjs';
 import { Publication } from '../../core/rest-services/publications/model/publication';
 import { MatSnackBar } from '@angular/material/snack-bar';
-import { CommonModule } from '@angular/common';
+import { CommonModule, Location } from '@angular/common';
 import { MatProgressSpinner } from '@angular/material/progress-spinner';
 import { MatTooltip, MatTooltipModule } from '@angular/material/tooltip';
 import { MatIcon } from '@angular/material/icon';
 import { AuthenticationService } from '../../core/service/authentication.service';
+import { MatDialog } from '@angular/material/dialog';
+import { ConfirmationDialog } from '../../components/confirmation-dialog/confirmation-dialog.component';
 
 declare let Prism: any;
 
@@ -20,11 +22,14 @@ declare let Prism: any;
   styleUrl: './publication.component.scss'
 })
 export class PublicationComponent implements OnInit, OnDestroy {
-  private activatedRoute = inject(ActivatedRoute);
-  private authenticationService = inject(AuthenticationService);
-  private publicationRestService = inject(PublicationRestService);
+  private readonly activatedRoute = inject(ActivatedRoute);
+  private readonly authenticationService = inject(AuthenticationService);
+  private readonly dialog = inject(MatDialog);
+  private readonly publicationRestService = inject(PublicationRestService);
+  private readonly location = inject(Location);
+  private readonly snackBar = inject(MatSnackBar);
   private paramMapSubscription?: Subscription;
-  private snackBar = inject(MatSnackBar);
+  private afterDialogCloseSubscription?: Subscription;
   isLoading: boolean = false;
   isAuthorAndUserEquals: boolean = false;
   publication?: Publication;
@@ -45,8 +50,9 @@ export class PublicationComponent implements OnInit, OnDestroy {
                   setTimeout(() => Prism.highlightAll(), 100);
                 })
                 .catch(error => {
-                  this.snackBar.open('An error occurred while loading publication...', 'Close', { duration: 5000 });
-                  console.error('An error occurred while loading publication...', error);
+                  const errorMessage = $localize`An error occurred while loading publication...`;
+                  this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
+                  console.error(errorMessage, error);
                 })
                 .finally(() => {
                   this.isLoading = false;
@@ -57,5 +63,27 @@ export class PublicationComponent implements OnInit, OnDestroy {
 
   ngOnDestroy(): void {
     this.paramMapSubscription?.unsubscribe();
+    this.afterDialogCloseSubscription?.unsubscribe();
+  }
+
+  deletePublication(): void {
+    const dialogRef = this.dialog.open(
+      ConfirmationDialog,
+      {
+        data: {
+          title: $localize`Publication deletion`,
+          description: $localize`Are you sure you want to delete this publication?`
+        }
+      }
+    );
+
+    this.afterDialogCloseSubscription = dialogRef.afterClosed()
+      .subscribe(response => {
+        if (response && this.publication?.id) {
+          this.publicationRestService.delete(this.publication.id);
+          this.snackBar.open($localize`Publication deleted`, $localize`Close`, { duration: 5000 });
+          this.location.back();
+        }
+      });
   }
 }