initial commit

VigilCareRecordsAPI/Controllers/AuthController.cs

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+using System.Security.Claims;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+
+/// <summary>
+/// JWT authentication and current user info.
+/// </summary>
+[ApiController]
+[Route("api/v1/auth")]
+[Produces("application/json")]
+public class AuthController : ControllerBase
+{
+    private readonly IAuthService _auth;
+
+    public AuthController(IAuthService auth) => _auth = auth;
+
+    /// <summary>
+    /// Authenticates a user and returns a JWT with role claims.
+    /// </summary>
+    [HttpPost("login")]
+    [ProducesResponseType(typeof(ApiResponse<LoginResponse>), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(ApiResponse<object>), StatusCodes.Status422UnprocessableEntity)]
+    public async Task<IActionResult> Login([FromBody] LoginRequest req)
+    {
+        var result = await _auth.LoginAsync(req);
+        return Ok(ApiResponse<LoginResponse>.Ok(result));
+    }
+
+    /// <summary>
+    /// Returns the current authenticated user's profile.
+    /// </summary>
+    [HttpGet("me")]
+    [Authorize]
+    [ProducesResponseType(typeof(ApiResponse<object>), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(ApiResponse<object>), StatusCodes.Status401Unauthorized)]
+    public async Task<IActionResult> Me()
+    {
+        var userId = Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+        var user = await _auth.GetCurrentUserAsync(userId);
+        return Ok(ApiResponse<object>.Ok(new
+        {
+            user.Id, user.Username, user.FullName,
+            role = user.Role.ToDbString()
+        }));
+    }
+}