fix de bugs

src/main/java/com/guams/review/configuration/Advice.java

@@ -1,9 +1,6 @@
 package com.guams.review.configuration;
 
-import com.guams.review.exception.AlreadyExistsException;
+import com.guams.review.exception.*;
-import com.guams.review.exception.InvalidNameOrPasswordException;
-import com.guams.review.exception.NotFoundException;
-import com.guams.review.exception.UnauthorizedExecption;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ControllerAdvice;
@@ -37,4 +34,10 @@ public class Advice {
         return ResponseEntity.status(HttpStatus.UNAUTHORIZED)
                 .body(Map.of("message", exception.getMessage()));
     }
+
+    @ExceptionHandler(value = StringTooLongException.class)
+    public ResponseEntity<Map<String, String>> handleStringTooLong(StringTooLongException exception) {
+        return ResponseEntity.status(HttpStatus.BAD_REQUEST)
+                .body(Map.of("message", exception.getMessage()));
+    }
 }

src/main/java/com/guams/review/controller/AuthorController.java

@@ -2,9 +2,9 @@ package com.guams.review.controller;
 
 import com.guams.review.configuration.JwtTokenUtil;
 import com.guams.review.exception.AlreadyExistsException;
-import com.guams.review.exception.UnauthorizedExecption;
 import com.guams.review.exception.InvalidNameOrPasswordException;
 import com.guams.review.exception.NotFoundException;
+import com.guams.review.exception.UnauthorizedExecption;
 import com.guams.review.model.AuthorRepository;
 import com.guams.review.model.Role;
 import com.guams.review.model.dao.Author;
@@ -59,11 +59,13 @@ public class AuthorController {
         return authorService.insert(updatedAuthor
                 .setId(authorToUpdate.getId())
                 .setRole(authorToUpdate.getRole())
+                .setProfilePicture(authorToUpdate.getProfilePicture())
                 .setPassword(passwordEncoder.encode(updatedAuthor.getPassword())));
     }
 
     @PutMapping(value = "{id}/avatar", consumes = {MediaType.MULTIPART_FORM_DATA_VALUE})
     public Author updateUserAvatar(@PathVariable UUID id, @RequestPart MultipartFile avatar, Authentication authentication) throws IOException {
+        if (avatar != null) {
             Author authorToUpdate = authorService.verifyIfUserIsAuthorized(authentication, id);
             ReturnableAuthor authorToReturn = authorService.insert(authorToUpdate.setProfilePicture(avatar.getBytes()));
             return new Author()
@@ -72,12 +74,23 @@ public class AuthorController {
                     .setProfilePicture(null)
                     .setRole(authorToReturn.getRole())
                     .setPassword("");
+        } else {
+            return authorService.verifyIfUserIsAuthorized(authentication, id)
+                    .setProfilePicture(null)
+                    .setPassword("");
+
+        }
+
     }
 
     @GetMapping("/{id}/avatar")
     public byte[] getProfilePicture(@PathVariable UUID id) {
         Author author = authorService.findById(id).orElseThrow(() -> new NotFoundException("Author not found"));
+        if (author.getProfilePicture() != null) {
             return Base64.getEncoder().encode(author.getProfilePicture());
+        } else {
+            return null;
+        }
     }
 
     @DeleteMapping("/{id}")

src/main/java/com/guams/review/controller/CommentController.java

@@ -1,4 +1,6 @@
 package com.guams.review.controller;
+
+import com.guams.review.exception.StringTooLongException;
 import com.guams.review.exception.UnauthorizedExecption;
 import com.guams.review.exception.NotFoundException;
 import com.guams.review.model.AuthorRepository;
@@ -45,6 +47,10 @@ public class CommentController {
             throw new UnauthorizedExecption("Vous n'êtes pas autorisé à faire ça");
         }
 
+        if (comment.getContent().length() >= 512) {
+            throw new StringTooLongException("Votre commentaire est trop long...");
+        }
+
         Author author = authorRepository.findByName(authentication.getName()).orElseThrow(() -> new NotFoundException("Cet auteur n'existe pas"));
         Comment insertedComment = commentService.insert(comment
                 .setCommentDate(Timestamp.from(Instant.now()))
@@ -61,24 +67,6 @@ public class CommentController {
         return commentService.getCommentsByPostId(postId);
     }
 
-    @PutMapping("/{id}")
-    public void updateComment(@PathVariable Long id, @RequestBody CommentIds commentIds, Authentication authentication) {
-        if (authentication == null || !authentication.isAuthenticated()) {
-            throw new UnauthorizedExecption("Vous n'êtes pas autorisé à faire ceci");
-        }
-
-        Author author = authorService.findByName(authentication.getName()).orElseThrow(() -> new NotFoundException("Cet auteur n'existe pas"));
-        Comment commentToUpdate = commentService.findById(id).orElseThrow(() -> new NotFoundException("Ce commentaire n'existe pas"));
-        CommentIds concernedCommentIds = commentService.getCommentIdsByCommentId(id).orElseThrow(() -> new NotFoundException("Ce commentaire n'existe pas"));
-        if (!author.getId().equals(concernedCommentIds.getAuthorId())) {
-            throw new UnauthorizedExecption("Vous n'êtes pas autorisé à faire ceci");
-        }
-
-        commentService.insert(commentToUpdate
-                .setIsUpdated(true)
-                .setContent(commentIds.getContent()));
-    }
-
     @DeleteMapping("/{id}")
     public void deleteComment(@PathVariable Long id, Authentication authentication) {
         if (authentication == null || !authentication.isAuthenticated()) {

src/main/java/com/guams/review/exception/StringTooLongException.java

@@ -0,0 +1,7 @@
+package com.guams.review.exception;
+
+public class StringTooLongException extends RuntimeException {
+    public StringTooLongException(String message) {
+        super(message);
+    }
+}