use the result pattern for response.

PSManagement.Api/Controllers/Authentication/AuthenticationController.cs

@@ -2,10 +2,12 @@
 using Microsoft.AspNetCore.Mvc;
 using PSManagement.Application.Contracts.Authentication;
 using PSManagement.Contracts.Authentication;
+using PSManagement.SharedKernel.Utilities;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
+using AuthenticationResponse = PSManagement.Contracts.Authentication.AuthenticationResponse;
 
 namespace PSManagement.Api.Controllers.Authentication
 {
@@ -22,33 +24,42 @@ namespace PSManagement.Api.Controllers.Authentication
         [HttpPost("Login")]
         public async Task<IActionResult> Login([FromBody] LoginRequest loginRequest)
         {
-            AuthenticationResult result = await  _authenticationService.Login(loginRequest.Email,loginRequest.PassWorrd);
+            Result<AuthenticationResult> result = await _authenticationService.Login(loginRequest.Email, loginRequest.PassWorrd);
 
-            AuthenticationResponse response = new AuthenticationResponse(
-                    result.Id,
-                    result.FirstName,
-                    result.LastName,
-                    result.Email,
-                    result.Token);
-            return  Ok(response);
+            if (result.IsSuccess) {
+                AuthenticationResponse response = new (
+                        result.Value.Id,
+                        result.Value.FirstName,
+                        result.Value.LastName,
+                        result.Value.Email,
+                        result.Value.Token);
+                return Ok(response);
+            }
+
+            return Problem(title:"An Errorr Occured",detail:result.Error.Name,statusCode:400);
         }
         [HttpPost("Register")]
         public async Task<IActionResult> Register([FromBody]  RegisterRequest registerRequest)
         {
 
-            AuthenticationResult result = await  _authenticationService.Register(
+            Result<AuthenticationResult> result = await _authenticationService.Register(
                     registerRequest.Email,
                     registerRequest.FirstName,
                     registerRequest.LastName,
                     registerRequest.Password);
+            
+            if (result.IsSuccess)
+            {
+                AuthenticationResponse response = new (
+                        result.Value.Id,
+                        result.Value.FirstName,
+                        result.Value.LastName,
+                        result.Value.Email,
+                        result.Value.Token);
+                return Ok(response);
+            }
 
-            AuthenticationResponse response = new AuthenticationResponse(
-                    result.Id,
-                    result.FirstName,
-                    result.LastName,
-                    result.Email,
-                    result.Token);
-            return Ok(response);
+            return Problem(title: "An Errorr Occured", detail: result.Error.Name, statusCode: 400);
         }
 
     }

PSManagement.Api/Controllers/HomeController.cs

-using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using System;
 using System.Collections.Generic;
@@ -9,6 +10,7 @@ namespace PSManagement.Api.Controllers
 {
     [Route("api/[controller]")]
     [ApiController]
+    [Authorize]
     public class HomeController : ControllerBase
     {
         [HttpGet]

PSManagement.Api/Startup.cs

@@ -34,9 +34,31 @@ namespace PSManagement.Api
             services.AddInfrastructure(Configuration);
 
             services.AddControllers();
-            services.AddSwaggerGen(c =>
+            services.AddSwaggerGen(options =>
             {
-                c.SwaggerDoc("v1", new OpenApiInfo { Title = "PSManagement.Api", Version = "v1" });
+                options.SwaggerDoc("v1", new OpenApiInfo { Title = "PSManagement.Api", Version = "v1" });
+                options.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme()
+                {
+                    Name = "Authorization",
+                    In = ParameterLocation.Header,
+                    Type = SecuritySchemeType.Http,
+                    Scheme = "Bearer"
+                });
+
+                            options.AddSecurityRequirement(new OpenApiSecurityRequirement
+                {
+                    {
+                        new OpenApiSecurityScheme
+                        {
+                            Reference = new OpenApiReference
+                            {
+                                Type = ReferenceType.SecurityScheme,
+                                Id = "Bearer"
+                            }
+                        },
+                        Array.Empty<string>()
+                    }
+                });
             });
         }
 
@@ -54,8 +76,8 @@ namespace PSManagement.Api
 
             app.UseRouting();
 
+            app.UseAuthentication();
             app.UseAuthorization();
-
             app.UseEndpoints(endpoints =>
             {
                 endpoints.MapControllers();

PSManagement.Api/appsettings.json

@@ -10,7 +10,7 @@
   "JwtSettings": {
     "secret": "super-secret-key",
     "ExpireMinutes": 60,
-    "Issuer": "HIAST-PS-Management",
-    "Audience": ""
+    "Issuer": "HIAST-PS-Management-Server",
+    "Audience": "All"
   }
 }