say NO to try-catch in controllers

- added ExceptionsMiddleware.cs
- added more Exception types
- removed all exceptions logic in controllers

SurveyBackend/SurveyBackend.API/Controllers/AuthController.cs

@@ -1,7 +1,7 @@
 using Microsoft.AspNetCore.Mvc;
+using SurveyBackend.Core.Services;
 using SurveyBackend.DTOs;
 using SurveyBackend.Mappers.UserDTOs;
-using SurveyBackend.Services.Services;
 
 namespace SurveyBackend.Controllers;
 
@@ -9,9 +9,9 @@ namespace SurveyBackend.Controllers;
 [Route("auth")]
 public class AuthController : ControllerBase
 {
-    private readonly AuthorizationService _authorizationService;
+    private readonly IAuthorizationService _authorizationService;
 
-    public AuthController(AuthorizationService authorizationService)
+    public AuthController(IAuthorizationService authorizationService)
     {
         _authorizationService = authorizationService;
     }
@@ -20,21 +20,13 @@ public class AuthController : ControllerBase
     public async Task<IActionResult> LogIn([FromBody] UserLoginDto loginData)
     {
         var token = await _authorizationService.LogInUser(loginData.Email, loginData.Password);
-        return token is null ? Unauthorized() : Ok(new { token = token });
+        return Ok(new { token = token });
     }
 
     [HttpPost("register")]
     public async Task<IActionResult> Register([FromBody] UserRegistrationDto registerData)
     {
-        try
-        {
-            await _authorizationService.RegisterUser(UserRegistrationMapper.UserRegistrationToModel(registerData));
-        }
-        catch (Exception ex)
-        {
-            return BadRequest(ex.Message);
-        }
-
+        await _authorizationService.RegisterUser(UserRegistrationMapper.UserRegistrationToModel(registerData));
         return Ok();
     }
 }