Changeset b373fea for ChapterX.Application/Chapter/Commands

Timestamp:

06/23/26 15:20:39 (13 days ago)

Author:

kikisrbinoska <srbinoskakristina07@…>

Branches:

main

Children:

0b502c2

Parents:

d300631

Message:

Fixes for authentication and auhtorization\

Location:

ChapterX.Application/Chapter/Commands

Files:

• AddRequest.cs (modified) (1 diff)
• DeleteHandler.cs (modified) (1 diff)
• DeleteRequest.cs (modified) (1 diff)
• UpdateHandler.cs (modified) (1 diff)
• UpdateRequest.cs (modified) (1 diff)

ChapterX.Application/Chapter/Commands/AddRequest.cs

@@ -1 +1 @@
 using MediatR;
+using System.ComponentModel.DataAnnotations;
 
 namespace ChapterX.Application.Chapter.Commands
 {
     public record AddRequest(
-        int Number,
-        string Name,
-        string Title,
-        string Content,
+        [Range(1, int.MaxValue)] int Number,
+        [Required][MaxLength(200)] string Name,
+        [Required][MaxLength(300)] string Title,
+        [Required] string Content,
         int StoryId
     ) : IRequest<AddResponse>;

ChapterX.Application/Chapter/Commands/DeleteHandler.cs

@@ -18 +18 @@
         public async Task<DeleteResponse> Handle(DeleteRequest request, CancellationToken cancellationToken)
         {
-            var chapter = await _chapterRepository.GetByIdAsync(request.Id, cancellationToken);
+            var chapter = await _chapterRepository.GetByIdWithStoryAsync(request.Id, cancellationToken);
             if (chapter is null)
                 return new DeleteResponse(false);
+
+            if (chapter.Story.UserId != request.CallerId)
+                throw new UnauthorizedAccessException("You do not own this chapter.");
 
             await _chapterRepository.DeleteAsync(chapter, cancellationToken);

ChapterX.Application/Chapter/Commands/DeleteRequest.cs

@@ -3 +3 @@
 namespace ChapterX.Application.Chapter.Commands
 {
-    public record DeleteRequest(int Id) : IRequest<DeleteResponse>;
+    public record DeleteRequest(int Id, int CallerId) : IRequest<DeleteResponse>;
 }

ChapterX.Application/Chapter/Commands/UpdateHandler.cs

@@ -18 +18 @@
         public async Task<UpdateResponse> Handle(UpdateRequest request, CancellationToken cancellationToken)
         {
-            var chapter = await _chapterRepository.GetByIdAsync(request.Id, cancellationToken);
+            var chapter = await _chapterRepository.GetByIdWithStoryAsync(request.Id, cancellationToken);
             if (chapter is null)
                 return new UpdateResponse(false);
+
+            if (chapter.Story.UserId != request.CallerId)
+                throw new UnauthorizedAccessException("You do not own this chapter.");
 
             chapter.Number = request.Number;

ChapterX.Application/Chapter/Commands/UpdateRequest.cs

@@ -9 +9 @@
         string Title,
         string Content,
-        int? WordCount
+        int? WordCount,
+        int CallerId = 0
     ) : IRequest<UpdateResponse>;
 }