Add authentication and authorization (#21)

Reviewed-on: #21

src/GameIdeas/Server/GameIdeas.WebAPI/Controllers/UserController.cs

@@ -0,0 +1,39 @@
+using GameIdeas.Shared.Dto;
+using GameIdeas.WebAPI.Exceptions;
+using GameIdeas.WebAPI.Services.Users;
+using Microsoft.AspNetCore.Mvc;
+
+namespace GameIdeas.WebAPI.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+public class UserController(
+    IUserService userService,
+    ILoggerFactory loggerFactory) : Controller
+{
+    private readonly ILogger<UserController> logger = loggerFactory.CreateLogger<UserController>();
+
+    [HttpPost("Login")]
+    public async Task<ActionResult<TokenDto>> Login([FromBody] UserDto model)
+    {
+		try
+		{
+            return Ok(await userService.Login(model));
+		}
+		catch (UserInvalidException e)
+		{
+            logger.LogInformation(e, "Missing informations for authentication");
+            return StatusCode(406, e.Message);
+        }
+		catch (UserUnauthorizedException e)
+        {
+            logger.LogWarning(e, "Authentication invalid with there informations");
+            return Unauthorized(e.Message);
+        }
+        catch (Exception e)
+		{
+            logger.LogError(e, "Internal error while search games");
+            return StatusCode(500, e.Message);
+        }
+    }
+}