313 lines
10 KiB
C#
313 lines
10 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Net;
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using System.Text;
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using System.Threading.Tasks;
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using UnityEngine;
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//Зависит от SettingsManager
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[System.Serializable]
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public class ServerResponse
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{
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public string message;
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public string timestamp;
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}
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public class WebServer : MonoBehaviour
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{
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private HttpListener listener;
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private bool isRunning = true;
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private static byte[] css;
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async void Start()
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{
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SettingsManager.Initialize();//надо будет убирать
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LoadCss();
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await StartWebServerAsync();
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}
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async Task StartWebServerAsync()
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{
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listener = new HttpListener();
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listener.Prefixes.Add("http://localhost:8080/");
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//тест
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listener.Prefixes.Add("http://fishka:8080/");
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// 4. ВСЕ сетевые интерфейсы (самый важный!)
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listener.Prefixes.Add("http://*:8080/");
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listener.Start();
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Debug.Log("Async Web сервер запущен");
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while (isRunning)
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{
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try
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{
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var context = await listener.GetContextAsync();
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_ = Task.Run(() => ProcessRequestAsync(context));
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}
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catch (System.Exception e)
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{
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Debug.LogError($"Ошибка: {e.Message}");
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}
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}
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}
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async Task ProcessRequestAsync(HttpListenerContext context)
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{
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try
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{
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string path = context.Request.Url.LocalPath;
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string method = context.Request.HttpMethod;
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Debug.Log($"Запрос: {method} {path}");
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if (method == "GET" && path == "/")
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{
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await HandleGetSettingsAsync(context);
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}
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else if (method == "GET" && path == "/style.css")
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{
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await HandleCssRequestAsync(context);
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}
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else if (method == "POST" && path == "/upd")
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{
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await HandlePostUpdateAsync(context);
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}
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else
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{
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SendHtmlResponse(context, "<h1>404 Not Found</h1>", 404);
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}
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}
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catch (Exception ex)
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{
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Debug.LogError($"Error processing request: {ex.Message}");
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SendHtmlResponse(context, $"<h1>Error: {ex.Message}</h1>", 500);
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}
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}
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async Task HandleGetSettingsAsync(HttpListenerContext context)
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{
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await Task.Run(() =>
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{
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try
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{
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Debug.Log("Starting SettingsToHtml...");
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var stopwatch = System.Diagnostics.Stopwatch.StartNew();
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var htmlTask = Task.Run(() =>
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HtmlBuilder.GetSettingsPage(SettingsManager.Container.Settings));
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//SettingsToHtml.GetSettingsString(SettingsManager.Container.Settings));
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if (htmlTask.Wait(TimeSpan.FromSeconds(5)))
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{
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string htmlContent = htmlTask.Result;
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stopwatch.Stop();
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Debug.Log($"GetSettingsString выполнился за {stopwatch.ElapsedMilliseconds}ms");
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if (string.IsNullOrEmpty(htmlContent))
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{
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htmlContent = "<h1>Error: Method returned empty string</h1>";
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}
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SendHtmlResponse(context, htmlContent);
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}
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else
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{
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Debug.LogError("GetSettingsString TIMEOUT (5 seconds)!");
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SendHtmlResponse(context, "<h1>Error: Settings generation timeout</h1>", 500);
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}
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}
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catch (Exception ex)
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{
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Debug.LogError($"Error in GetSettingsString: {ex.Message}");
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SendHtmlResponse(context, $"<h1>Error: {ex.Message}</h1>", 500);
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}
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});
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}
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async Task HandleCssRequestAsync(HttpListenerContext context)
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{
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context.Response.ContentType = "text/css";
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context.Response.ContentLength64 = css.Length;
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await context.Response.OutputStream.WriteAsync(css, 0, css.Length);
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context.Response.OutputStream.Close();
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}
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private static void LoadCss()
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{
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TextAsset cssAsset = Resources.Load<TextAsset>("style");
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try
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{
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print(cssAsset.text);
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}
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catch (Exception)
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{
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throw;
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}
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if (cssAsset != null)
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{
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css= Encoding.UTF8.GetBytes(cssAsset.text);
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Debug.Log("CSS OK");
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}
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else
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{
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Debug.LogWarning("CSS NOT OK");
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css = new byte[0];
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}
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}
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async Task HandlePostUpdateAsync(HttpListenerContext context)
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{
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try
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{
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Encoding encoding = Encoding.UTF8;
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string contentType = context.Request.ContentType?.ToLower() ?? "";
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if (contentType.Contains("charset="))
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{
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try
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{
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string charset = contentType.Split("charset=")[1].Trim().Split(';')[0];
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encoding = Encoding.GetEncoding(charset);
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Debug.Log($"Определена кодировка из Content-Type: {charset}");
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}
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catch
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{
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encoding = Encoding.UTF8;
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Debug.Log($"Не удалось определить кодировку из Content-Type, используем UTF-8");
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}
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}
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// Читаем тело POST-запроса
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string requestBody;
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using (var reader = new StreamReader(context.Request.InputStream, encoding))
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{
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requestBody = await reader.ReadToEndAsync();
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}
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var formDict = new Dictionary<string, string>();
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try
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{
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var formData = System.Web.HttpUtility.ParseQueryString(requestBody, encoding);
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Debug.Log("\n=== Данные через ParseQueryString ===");
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foreach (string key in formData.AllKeys)
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{
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if (key != null)
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{
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string value = formData[key] ?? "";
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formDict[key] = value;
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Debug.Log($" {key} = {formDict[key]}");
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if (key.Contains("%"))
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{
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string decodedKey = Uri.UnescapeDataString(key);
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Debug.Log($"РУЧНОЙ ДЕКОД: {decodedKey}");
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}
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}
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}
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}
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catch (Exception parseEx)
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{
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Debug.LogWarning($"ParseQueryString ошибка: {parseEx.Message}");
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}
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SettingsApplier.ApplySettings(formDict);
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//SettingsManager.OnSettingsChanged?.Invoke();
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UnityMainThreadDispatcher.Instance.Enqueue(() => SettingsManager.OnSettingsChanged?.Invoke());
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UnityMainThreadDispatcher.Instance.Enqueue(() => GameManager.instance.AdminPanel.GetComponent<SettingsScreen>().RefreshViews());
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// Отправляем ответ обратно
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string responseHtml = @"
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<html>
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<head>
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<meta charset='UTF-8'>
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<title>Обновлено</title>
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<style>
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body { font-family: Arial, sans-serif; padding: 20px; }
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.success { color: green; font-weight: bold; }
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.info { margin: 20px 0; padding: 10px; background: #f0f0f0; }
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</style>
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</head>
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<body>
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<h1 class='success'>✓ Данные успешно получены!</h1>
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<div class='info'>
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<p>Сервер обработал ваш запрос.</p>
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<p>Полученные данные:</p>
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<ul>";
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// Добавляем список полученных данных в ответ
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foreach (var kvp in formDict)
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{
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responseHtml += $"<li><strong>{kvp.Key}</strong>: {kvp.Value}</li>";
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}
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responseHtml += @"
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</ul>
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</div>
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<a href='/' style='display: inline-block; margin-top: 20px; padding: 10px 20px; background: #007bff; color: white; text-decoration: none; border-radius: 5px;'>
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Вернуться к настройкам
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</a>
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<script>
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// Через 5 секунд возвращаемся назад
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setTimeout(function() {
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window.location.href = '/';
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}, 5000);
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</script>
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</body>
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</html>";
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SendHtmlResponse(context, responseHtml);
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}
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catch (Exception ex)
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{
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Debug.LogError($"Ошибка обработки POST /upd: {ex.Message}");
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Debug.LogError($"StackTrace: {ex.StackTrace}");
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SendHtmlResponse(context,
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$"<html><head><meta charset='UTF-8'><title>Ошибка</title></head><body>" +
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$"<h1 style='color:red;'>Ошибка: {ex.Message}</h1>" +
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$"<pre>{ex.StackTrace}</pre>" +
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$"<a href='/'>Вернуться назад</a></body></html>",
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500);
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}
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}
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void SendHtmlResponse(HttpListenerContext context, string html, int statusCode = 200)
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{
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try
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{
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byte[] buffer = Encoding.UTF8.GetBytes(html);
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context.Response.StatusCode = statusCode;
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context.Response.ContentType = "text/html; charset=utf-8";
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context.Response.ContentLength64 = buffer.Length;
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context.Response.OutputStream.Write(buffer, 0, buffer.Length);
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context.Response.OutputStream.Close();
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}
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catch (Exception ex)
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{
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Debug.LogError($"Error sending response: {ex.Message}");
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}
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}
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void OnDestroy()
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{
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isRunning = false;
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listener?.Stop();
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listener?.Close();
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}
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private void OnApplicationQuit()
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{
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isRunning = false;
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listener?.Stop();
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listener?.Close();
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}
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} |