created all endpoints

BookHive/Endpoints/Reviews/CreateReviewEndpoint.cs

@@ -0,0 +1,42 @@
+using BookHive.DTO.Review;
+using BookHive.Models;
+using BookHive.Repositories;
+using BookHive.Specifications.Books;
+using BookHive.Specifications.Members;
+using FastEndpoints;
+
+namespace BookHive.Endpoints.Reviews;
+
+public class CreateReviewEndpoint(
+    ReviewRepository reviewRepository, 
+    MemberRepository memberRepository, 
+    BookRepository bookRepository, 
+    AutoMapper.IMapper mapper)
+    : Endpoint<CreateReviewDto>
+{
+    public override void Configure()
+    {
+        Post("/books/{@BookId}/reviews/");
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(CreateReviewDto req, CancellationToken ct)
+    {
+        Book? book = await bookRepository.SingleOrDefaultAsync(new GetBookByIdSpec(req.BookId), ct);
+        if (book is null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        
+        Member? member = await memberRepository.SingleOrDefaultAsync(new GetMemberByIdSpec(req.MemberId), ct);
+        if (member is null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        
+        await reviewRepository.AddAsync(mapper.Map<Review>(req), ct);
+        await Send.OkAsync(cancellation: ct);
+    }
+}