Add remaining project files

Controllers/Auth/PhotonController.cs

@@ -0,0 +1,62 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
+using System.IO;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+
+namespace DeluxeBackend.Controllers.Auth
+{
+    [Route("Auth/photon")]
+    [ApiController]
+    public class PhotonController : ControllerBase
+    {
+        private readonly ILogger<PhotonController> _logger;
+
+        public PhotonController(ILogger<PhotonController> logger)
+        {
+            _logger = logger;
+        }
+
+        public class PhotonAuthResponse
+        {
+            [JsonPropertyName("ResultCode")]
+            public int ResultCode { get; set; } // 1 = Success, 2 = Fail, 3 = Invalid Params
+
+            [JsonPropertyName("Message")]
+            public string? Message { get; set; }
+
+            [JsonPropertyName("UserId")]
+            public string? UserId { get; set; }
+
+            [JsonPropertyName("Nickname")]
+            public string? Nickname { get; set; }
+
+            [JsonPropertyName("Data")]
+            public object? Data { get; set; }
+        }
+
+        /*[HttpPost()]
+        public async Task<IActionResult> Authenticate()
+        {
+            _logger.LogInformation("Photon Auth Request Query: {Query}", Request.QueryString.Value);
+
+            string requestBody = string.Empty;
+            using (var reader = new StreamReader(Request.Body))
+            {
+                requestBody = await reader.ReadToEndAsync();
+            }
+
+            _logger.LogInformation("Photon Auth Request Body: {Body}", requestBody);
+
+            return Ok(new PhotonAuthResponse
+            {
+                ResultCode = 1,
+                UserId = "2",
+                Nickname = "player",
+                Message = "Authentication verified successfully.",
+                Data = new { }
+            });
+        }*/
+    }
+}