Refactored endpoints to be more functional and more expressive

PostFundManagement.Api/Endpoints/Users/UpdateUserStatusEndpoint.cs

@@ -2,8 +2,10 @@
 using PostFundManagement.Application.Services.Users;
 using PostFundManagement.Domain;
 using PostFundManagement.Domain.Abstractions;
+using PostFundManagement.Domain.Errors;
 using PostFundManagement.Domain.Extensions;
 using PostFundManagement.Domain.Security;
+using Problems = Microsoft.AspNetCore.Mvc.ProblemDetails;
 
 namespace PostFundManagement.Api.Endpoints.Users;
 
@@ -14,19 +16,20 @@ public sealed class UpdateUserStatusEndpoint : IEndpoint
     {
         builder.MapGet("api/users/{userId:Guid}/status/{status:int}", async (Guid userId, ActivityStatus status,
             UserService service, CancellationToken cancellationToken = default) =>
-        {
-            var result = await service.UpdateUserStatusAsync(userId, status, cancellationToken);
-
-            return result.IsSuccess
-                ? Results.Ok()
-                : Results.NotFound();
-        })
-        .WithDescription("Changes the Activity status of the user in the system")
-        .WithName(typeof(UpdateUserStatusEndpoint).ToEndpointName())
-        .MapToApiVersion(new ApiVersion(1))
-        .Produces(StatusCodes.Status200OK)
-        .Produces(StatusCodes.Status404NotFound)
-        .Produces(StatusCodes.Status401Unauthorized)
-        .WithTags(EndpointTags.Users);
+                await service.UpdateUserStatusAsync(userId, status, cancellationToken) switch
+                {
+                    { IsSuccess: true } => Results.Ok(),
+                    var r when r.HasError<UpdateError>() => Results.BadRequest(r.Errors.ToProblems()),
+                    var r => Results.InternalServerError(r.Errors.ToProblems())
+                })
+            .WithDescription("Changes the Activity status of the user in the system")
+            .WithName(typeof(UpdateUserStatusEndpoint).ToEndpointName())
+            .MapToApiVersion(new ApiVersion(1))
+            .Produces(StatusCodes.Status200OK)
+            .Produces(StatusCodes.Status404NotFound)
+            .Produces(StatusCodes.Status401Unauthorized)
+            .Produces<Problems>(StatusCodes.Status400BadRequest)
+            .Produces<Problems>(StatusCodes.Status500InternalServerError)
+            .WithTags(EndpointTags.Users);
     }
 }