更改ws为http

2025-12-05 19:02:19 +08:00
parent d3faa4b74b
commit 258bc8915a
5 changed files with 554 additions and 1050 deletions
--- a/Client/main.lua
+++ b/Client/main.lua
@@ -1,18 +1,15 @@
 -- simple_file_client.lua
-- 支持创建房间、WebSocket 连接、异步文件操作、心跳保活
-- 使用 Basalt 实现非阻塞异步任务
-
 local args = {...}
 local httpServer = args[1] or "http://192.168.2.200:8080"
-local roomId = args[2]  -- 可选的房间ID参数
-local wsPort = 8081
-local heartbeatInterval = 1  -- 心跳间隔（秒）
+local roomId = args[2]
+local pollInterval = 1
+local computerID = tostring(os.computerID() or "unknown")

 -- ========== 加载 Basalt ==========
 local basaltUrl = "https://git.liulikeji.cn/GitHub/Basalt/releases/download/v1.7/basalt.lua"
 local basaltResp = http.get(basaltUrl)
 if not basaltResp then
-  error("无法下载 Basalt 框架，请检查网络或使用本地缓存")
+  error("无法下载 Basalt 框架")
 end
 local basalt = load(basaltResp.readAll())()
 basaltResp.close()
@@ -110,26 +107,37 @@ function table_to_json(t, indent)
 end

 local function cleanPath(path)
-  if string.sub(path, 1, 9) == "computer/" then
-    return string.sub(path, 10)
-  elseif string.sub(path, 1, 9) == "computer\\" then
-    return string.sub(path, 10)
+  return (path:gsub("^computer/", ""):gsub("^computer\\", ""))
+end
+
+local function httpPost(path, data)
+    local jsonData = table_to_json(data)
+    local url = httpServer .. path
+    
+    local response = http.post(url, jsonData, {
+        ["Content-Type"] = "application/json"
+    })
+    
+    if not response then
+        return nil, "无法连接到服务器"
+    end
+    
+    local responseBody = response.readAll()
+    response.close()
+    
+    local ok, result = pcall(textutils.unserialiseJSON, responseBody)
+    if ok then
+        return result
+    else
+        return nil, "无效的JSON响应"
    end
-  return path
 end

-local function sendJson(ws, obj)
-  local payload = table_to_json(obj)
-  ws.send(payload)
-end
-
-- ========== 文件系统操作（纯逻辑，无网络）==========
-local function isLikelyText(data, maxCheck)
-  if not data then return false end
-  maxCheck = maxCheck or math.min(#data, 1024)
-  for i = 1, maxCheck do
+-- ========== 文件系统操作 ==========
+local function isLikelyText(data)
+    for i = 1, math.min(#data, 1024) do
        local b = data:byte(i)
-    if b < 32 and not (b == 9 or b == 10 or b == 13) then
+        if b < 32 and b ~= 9 and b ~= 10 and b ~= 13 then
            return false
        end
    end
@@ -137,20 +145,15 @@ local function isLikelyText(data, maxCheck)
 end

 local function getFiles(currentPath, result, prefix)
-  local fullPrefix
-  if currentPath == "" then
-    fullPrefix = prefix:sub(1, -2)  -- 移除末尾的斜杠，将 "computer/" 变为 "computer"
-  else
-    fullPrefix = prefix .. currentPath
-  end
-  
+    local computerPrefix = "computer_" .. computerID
+    local fullPrefix = currentPath == "" and prefix:sub(1, -2) or prefix .. currentPath
    local absPath = "/" .. (currentPath == "" and "" or currentPath)
+    
    if fs.isDir(absPath) then
        result[fullPrefix] = { isFolder = true }
        for _, entry in ipairs(fs.list(absPath)) do
            if entry ~= "rom" then
-        local nextPath = currentPath == "" and entry or (currentPath .. "/" .. entry)
-        getFiles(nextPath, result, prefix)
+                getFiles(currentPath == "" and entry or (currentPath .. "/" .. entry), result, prefix)
            end
        end
    else
@@ -159,12 +162,9 @@ local function getFiles(currentPath, result, prefix)
        if ok and handle then
            local data = handle.readAll()
            handle.close()
-      log(absPath.." File size: " .. #data)
            if data and isLikelyText(data) then
                content = data
-        log(absPath .. " is text file")
            end
-      if content == "[binary]" then print("binary file: " .. absPath) end
        end
        result[fullPrefix] = { isFile = true, content = content }
    end
@@ -172,12 +172,12 @@ end

 local function fetchFiles()
    local files = {}
-  getFiles("", files, "computer/")
+    getFiles("", files, "computer_" .. computerID .. "/")
    return files
 end

 local function saveFile(path, content)
-  path = cleanPath(path)
+    path = cleanPath(path):gsub("^computer[" .. computerID .. "_]*/", "")
    local dir = fs.getDir(path)
    if not fs.exists(dir) then fs.makeDir(dir) end
    local f = fs.open(path, "w")
@@ -186,7 +186,7 @@ local function saveFile(path, content)
 end

 local function createFile(path)
-  path = cleanPath(path)
+    path = cleanPath(path):gsub("^computer[" .. computerID .. "_]*/", "")
    local dir = fs.getDir(path)
    if not fs.exists(dir) then fs.makeDir(dir) end
    if not fs.exists(path) then
@@ -196,249 +196,192 @@ local function createFile(path)
 end

 local function createFolder(path)
-  path = cleanPath(path)
+    path = cleanPath(path):gsub("^computer[" .. computerID .. "_]*/", "")
    fs.makeDir(path)
 end

 local function renameFile(oldPath, newPath)
-  oldPath = cleanPath(oldPath)
-  newPath = cleanPath(newPath)
+    oldPath = cleanPath(oldPath):gsub("^computer[" .. computerID .. "_]*/", "")
+    newPath = cleanPath(newPath):gsub("^computer[" .. computerID .. "_]*/", "")
    fs.move(oldPath, newPath)
 end

 local function deleteFile(path)
-  path = cleanPath(path)
+    path = cleanPath(path):gsub("^computer[" .. computerID .. "_]*/", "")
    if fs.exists(path) then
        fs.delete(path)
    end
 end

-- ========== 异步任务处理器 ==========
-local function handleFetchFiles(ws, reqId, sender)
+-- ========== 消息处理函数 ==========
+local function handleFetchFiles(reqId, sender)
    local success, result = pcall(fetchFiles)
-  sendJson(ws, {
+    return {
        type = "file_operation_response",
        requestId = reqId,
        success = success,
        data = success and result or nil,
        error = success and nil or tostring(result),
        target_client_id = sender
-  })
-  log("Async fetch_files completed: " .. (success and "OK" or "FAILED"))
+    }
 end

-local function handleSaveFile(ws, data, reqId, sender)
-  local success, err = pcall(function()
-    assert(data.path, "Missing path")
-    saveFile(data.path, data.content)
-  end)
-  sendJson(ws, {
+local function handleSaveFile(data, reqId, sender)
+    local success, err = pcall(saveFile, data.path, data.content)
+    return {
        type = "file_operation_response",
        requestId = reqId,
        success = success,
        error = success and nil or tostring(err),
        target_client_id = sender
-  })
-  log("Async save_file completed: " .. (success and "OK" or "FAILED"))
+    }
 end

-local function handleCreateFile(ws, data, reqId, sender)
-  local success, err = pcall(function()
-    assert(data.path, "Missing path")
-    createFile(data.path)
-  end)
-  sendJson(ws, {
+local function handleCreateFile(data, reqId, sender)
+    local success, err = pcall(createFile, data.path)
+    return {
        type = "file_operation_response",
        requestId = reqId,
        success = success,
        error = success and nil or tostring(err),
        target_client_id = sender
-  })
-  log("Async create_file completed: " .. (success and "OK" or "FAILED"))
+    }
 end

-local function handleCreateFolder(ws, data, reqId, sender)
-  local success, err = pcall(function()
-    assert(data.path, "Missing path")
-    createFolder(data.path)
-  end)
-  sendJson(ws, {
+local function handleCreateFolder(data, reqId, sender)
+    local success, err = pcall(createFolder, data.path)
+    return {
        type = "file_operation_response",
        requestId = reqId,
        success = success,
        error = success and nil or tostring(err),
        target_client_id = sender
-  })
-  log("Async create_folder completed: " .. (success and "OK" or "FAILED"))
+    }
 end

-local function handleRename(ws, data, reqId, sender)
-  local success, err = pcall(function()
-    assert(data.path and data.newPath, "Missing path or newPath")
-    renameFile(data.path, data.newPath)
-  end)
-  sendJson(ws, {
+local function handleRename(data, reqId, sender)
+    local success, err = pcall(renameFile, data.path, data.newPath)
+    return {
        type = "file_operation_response",
        requestId = reqId,
        success = success,
        error = success and nil or tostring(err),
        target_client_id = sender
-  })
-  log("Async rename completed: " .. (success and "OK" or "FAILED"))
+    }
 end

-local function handleDelete(ws, data, reqId, sender)
-  log("delete:"..data.path)
-  local success, err = pcall(function()
-    assert(data.path, "Missing path")
-    deleteFile(data.path)
-  end)
-  sendJson(ws, {
+local function handleDelete(data, reqId, sender)
+    local success, err = pcall(deleteFile, data.path)
+    return {
        type = "file_operation_response",
        requestId = reqId,
        success = success,
        error = success and nil or tostring(err),
        target_client_id = sender
-  })
-  log("Async delete completed: " .. (success and "OK" or "FAILED"))
+    }
 end

 -- ========== 房间管理函数 ==========
 local function createRoom()
-  log("正在创建房间...")
-  local roomUrl = httpServer .. "/api/room"
-  local roomResp = http.post(roomUrl, "{}")
-  if not roomResp then
-    error("无法连接到 HTTP 服务器创建房间")
+    local result, err = httpPost("/api/room", {})
+    if not result then
+        error("无法创建房间: " .. tostring(err))
    end
-
-  local body = roomResp.readAll()
-  roomResp.close()
-
-  local roomData = textutils.unserialiseJSON(body)
-  if not roomData or not roomData.room_id or not roomData.ws_url then
-    error("无效的房间响应: " .. tostring(body))
-  end
-
-  log("房间创建成功，房间 ID: " .. roomData.room_id)
-  return roomData
+    return result.room_id
 end

-local function joinRoom(roomId)
-  log("正在加入房间: " .. roomId)
+local function sendResponse(response)
+    if response and roomId then
+        httpPost("/api/client/send", {
+            room_id = roomId,
+            message = response
+        })
+    end
+end

-  -- 构建 WebSocket URL
-  local wsUrl = httpServer:gsub("^http", "ws") .. "/ws?room_id=" .. roomId
-  
-  log("连接 WebSocket: " .. wsUrl)
-  local ws = http.websocket(wsUrl)
-  if not ws then
-    error("无法打开 WebSocket 连接")
+local function pollMessages()
+    while true do
+        if not roomId then
+            sleep(pollInterval)
+            break
        end
        
-  -- 加入房间
-  sendJson(ws, {
-    type = "join_room",
-    room_id = roomId,
-    client_type = "file_client"
+        local result, err = httpPost("/api/client/receive", {
+            room_id = roomId
        })
        
-  return ws, roomId
-end
-
-- ========== 主函数 ==========
-local function main()
-  local ws, finalRoomId
-  
-  if roomId then
-    -- 如果提供了房间ID，直接加入
-    ws, finalRoomId = joinRoom(roomId)
-  else
-    -- 否则创建新房间
-    local roomData = createRoom()
-    ws, finalRoomId = joinRoom(roomData.room_id)
-  end
-
-  -- 启动心跳
-  local heartbeatTimer = os.startTimer(heartbeatInterval)
-
-  mainFrame:addProgram():execute(function ()
-      shell.run("shell")
-  end):setSize("parent.w","parent.h")
-
-  -- 消息循环
-  parallel.waitForAll(
-  function ()
-    sleep(0.5)
-    os.queueEvent("mouse_click",1,1,1)
-    while true do
-      local payload = ws.receive()
-      if payload then
-        local ok, msg = pcall(textutils.unserialiseJSON, payload)
-        if ok and type(msg) == "table" then
+        if result and result.success and result.message then
+            local msg = result.message
            local msgType = msg.type
-          log("收到消息: " .. tostring(msgType))
            
-          if msgType == "connected" then
-            log("分配的客户端 ID: " .. tostring(msg.client_id))
+            if msgType == "file_operation" or msgType == "file_operation_request" then
+                local op = msg.operation_type or msg.type
+                local data = msg.data or {}
+                local reqId = msg.requestId or msg.request_id
+                local sender = msg.sender_id
                
-          elseif msgType == "file_operation" or msgType == "file_operation_request" then
-            op = msg.operation_type or msg.type
-            data = msg.data or {}
-            reqId = msg.requestId or msg.request_id
-            sender = msg.sender_id
+                local response
                
-            -- 派发到后台线程
                if op == "fetch_files" then
-              mainFrame:addThread():start(function () handleFetchFiles(ws, reqId, sender) end )
+                    response = handleFetchFiles(reqId, sender)
                elseif op == "create_or_save_file" then
-              mainFrame:addThread():start(function () handleSaveFile(ws, data, reqId, sender) end)
+                    response = handleSaveFile(data, reqId, sender)
                elseif op == "new_file" then
-              mainFrame:addThread():start(function () handleCreateFile(ws, data, reqId, sender) end)
+                    response = handleCreateFile(data, reqId, sender)
                elseif op == "new_folder" then
-              mainFrame:addThread():start(function () handleCreateFolder(ws, data, reqId, sender) end)
+                    response = handleCreateFolder(data, reqId, sender)
                elseif op == "rename" then
-              mainFrame:addThread():start(function () handleRename(ws, data, reqId, sender) end)
+                    response = handleRename(data, reqId, sender)
                elseif op == "delete_file" then
-              mainFrame:addThread():start(function () handleDelete(ws, data, reqId, sender) end)
+                    response = handleDelete(data, reqId, sender)
                else
-              -- 同步返回未知操作错误（轻量）
-              sendJson(ws, {
+                    response = {
                        type = "file_operation_response",
                        requestId = reqId,
                        success = false,
                        error = "Unknown operation: " .. tostring(op),
                        target_client_id = sender
-              })
+                    }
                end
+                
+                sendResponse(response)
            end
+        elseif err then
+            log("轮询错误: " .. tostring(err))
+        end
+        
+        sleep(pollInterval)
+    end
+end
+
+-- ========== 主函数 ==========
+local function main()
+    if not roomId then
+        roomId = createRoom()
+        log("创建新房间: " .. roomId)
    else
-          log("无效 JSON: " .. tostring(payload))
+        log("使用现有房间: " .. roomId)
    end
-      end
-    end
-  end,
-  function ()
+
+    mainFrame:addProgram():execute(function()
+        shell.run("shell")
+    end):setSize("parent.w","parent.h")
+    os.queueEvent("mouse_click",1,1,1)
+    -- 启动消息轮询
+    mainFrame:addThread():start(pollMessages)
+    
+    log("客户端已启动。房间ID: " .. roomId)
+    log("计算机ID: " .. computerID)
+    log("按 Q 退出")
+
+    -- 主循环
    while true do
-      local event, param1, param2, param3 = os.pullEvent()
-
-      if event == "timer" and param1 == heartbeatTimer then
-        sendJson(ws, { type = "ping" })
-        heartbeatTimer = os.startTimer(heartbeatInterval)
-
-      elseif event == "websocket_closed" and param1 == ws then
-        log("WebSocket 连接已关闭")
-        break
-
-      elseif event == "key" and param1 == keys.q then
+        local event, param1 = os.pullEvent()
+        if event == "key" and param1 == keys.q then
            log("用户按 Q 退出")
            break
        end
    end
-  end)
-
-  ws.close()
-  log("客户端已停止。房间ID: " .. finalRoomId)
 end

 -- 启动主逻辑和Basalt事件循环
--- a/Frontend1/src/App.vue
+++ b/Frontend1/src/App.vue
@@ -157,8 +157,7 @@ const fileInputRef = ref<HTMLInputElement>()
 const monacoEditorRef = ref()

 const handleReload = (resolve: () => void, reject: (msg?: string) => void) => {
-  server
-    .fetchFiles()
+  withTimeout(server.fetchFiles(), 10000)
    .then((response) => {
      files.value = response
      nextTick(() => {
@@ -168,75 +167,97 @@ const handleReload = (resolve: () => void, reject: (msg?: string) => void) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '文件列表请求超时，请检查网络连接' : e.message
+      reject(errorMessage)
    })
 }

 const handleSaveFile = (path: string, content: string, resolve: () => void, reject: (msg?: string) => void) => {
-  server
-    .createOrSaveFile(path, content)
+  withTimeout(server.createOrSaveFile(path, content), 10000)
    .then((_response) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '保存文件请求超时，请重试' : e.message
+      reject(errorMessage)
    })
 }

 const handleDeleteFile = (path: string, resolve: () => void, reject: (msg?: string) => void) => {
-  server
-    .deleteFile(path)
+  withTimeout(server.deleteFile(path), 10000)
    .then((_response) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '删除文件请求超时，请重试' : e.message
+      reject(errorMessage)
    })
 }

 const handleDeleteFolder = (path: string, resolve: () => void, reject: (msg?: string) => void) => {
-  server
-    .deleteFile(path)
+  withTimeout(server.deleteFile(path), 10000)
    .then((_response) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '删除文件夹请求超时，请重试' : e.message
+      reject(errorMessage)
    })
 }

 const handleNewFile = (path: string, resolve: Function, reject: Function) => {
-  server
-    .newFile(path)
+  withTimeout(server.newFile(path), 10000)
    .then((_response) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '新建文件请求超时，请重试' : e.message
+      reject(errorMessage)
    })
 }

 const handleNewFolder = (path: string, resolve: Function, reject: Function) => {
-  server
-    .newFolder(path)
+  withTimeout(server.newFolder(path), 10000)
    .then((_response) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '新建文件夹请求超时，请重试' : e.message
+      reject(errorMessage)
    })
 }

 const handleRename = (path: string, newPath: string, resolve: () => void, reject: (msg?: string) => void) => {
-  server
-    .rename(path, newPath)
+  withTimeout(server.rename(path, newPath), 10000)
    .then((_response) => {
      resolve()
    })
    .catch((e: Error) => {
-      reject(e.message)
+      const errorMessage = e.message.includes('超时') ? '重命名请求超时，请重试' : e.message
+      reject(errorMessage)
    })
 }
+// ================ 超时处理工具函数 =================
+const withTimeout = async <T>(promise: Promise<T>, timeoutMs: number = 10000): Promise<T> => {
+  const abortController = new AbortController()
+  const timeoutId = setTimeout(() => abortController.abort(), timeoutMs)
+
+  try {
+    const response = await Promise.race([
+      promise,
+      new Promise<T>((_, reject) => {
+        abortController.signal.addEventListener('abort', () => {
+          reject(new Error('请求超时'))
+        })
+      }),
+    ])
+    clearTimeout(timeoutId)
+    return response
+  } catch (e) {
+    clearTimeout(timeoutId)
+    throw e
+  }
+}

 // ================ 自定义菜单 =================
 const fileMenu = ref([{ label: '下载文件', value: 'download' }])
@@ -262,7 +283,10 @@ const downloadFile = (path: string) => {

  try {
    const content = file.content || ''
-    const fileName = path.split('\\').pop() || 'file'
+
+    // 提取纯文件名（不包含路径）
+    let fileName = path.split(/[/\\]/).pop() || 'file' // 同时支持 / 和 \ 分隔符
+    fileName = fileName.replace(/[:*?"<>|]/g, '_') // 移除Windows非法字符

    // 创建Blob对象
    const blob = new Blob([content], { type: 'text/plain;charset=utf-8' })
@@ -271,7 +295,7 @@ const downloadFile = (path: string) => {
    // 创建下载链接
    const link = document.createElement('a')
    link.href = url
-    link.download = fileName
+    link.download = fileName // 只使用文件名
    link.style.display = 'none'

    document.body.appendChild(link)
@@ -442,16 +466,20 @@ const extractUrlParams = () => {

  try {
    const url = new URL(currentUrl)
-    const host = url.host // 提取host（包含端口号）
+    const protocol = url.protocol // http: 或 https:
+    const host = url.host // 主机地址（包含端口号）
    const id = url.searchParams.get('id') || '未找到ID'
-    const ws = url.searchParams.get('ws') || '未找到WS'

-    // 生成CC: Tweaked命令
-    const ccTweakedCommand = `wget run http://${host}/Client/cc/main.lua ${ws} ${id}`
+    // 构建完整的HTTP地址（包含协议）
+    const httpAddress = `${protocol}//${host}`
+
+    // 生成CC: Tweaked命令 - 使用HTTP地址而不是WebSocket
+    const ccTweakedCommand = `wget run http://${host}/Client/cc/main.lua ${httpAddress} ${id}`

    // 添加CC: Tweaked命令
    commandManager.add('CC: Tweaked连接命令', ccTweakedCommand)

+    console.log('生成的命令:', ccTweakedCommand)
    return true
  } catch (error) {
    console.error('URL解析错误:', error)
--- a/Frontend1/src/mock-server.ts
+++ b/Frontend1/src/mock-server.ts
@@ -1,19 +1,11 @@
 import type { Files } from 'monaco-tree-editor'

-// WebSocket 连接管理
-let ws: WebSocket | null = null
 let roomId: string | null = null
-let wsServer: string | null = null
-let isConnected = false
-let clientId: string | null = null
-let reconnectAttempts = 0
-let heartbeatInterval: number | null = null
-const maxReconnectAttempts = 5
-const reconnectDelay = 2000
-const heartbeatIntervalMs = 30000 // 30秒发送一次心跳
-let isDisconnecting = false
+let serverUrl: string | null = null
+let pollIntervalMs = 1000
+let isPolling = false
+let pollingTimeout: number | null = null

-// 请求回调映射
 const pendingRequests = new Map<
  string,
  {
@@ -23,7 +15,6 @@ const pendingRequests = new Map<
  }
 >()

-// 待处理初始请求队列
 const pendingInitialRequests: Array<{
  operation: string
  data?: any
@@ -31,245 +22,97 @@ const pendingInitialRequests: Array<{
  reject: (error: Error) => void
 }> = []

-// 生成唯一请求ID
 function generateRequestId(): string {
  return `req_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`
 }

-// 从URL获取房间ID和WebSocket服务器地址
-function getParamsFromUrl(): { roomId: string | null; wsServer: string | null } {
+function getParamsFromUrl(): { roomId: string | null } {
  const urlParams = new URLSearchParams(window.location.search)
  const roomId = urlParams.get('id')
-  const wsServer = urlParams.get('ws') || urlParams.get('server')
-
-  return { roomId, wsServer }
+  return { roomId }
 }

-// 处理页面关闭前的清理
-function handleBeforeUnload() {
-  if (!isDisconnecting && isConnected && ws && ws.readyState === WebSocket.OPEN) {
-    isDisconnecting = true
+async function httpPost(path: string, data: any): Promise<any> {
+  const url = `${serverUrl}${path}`
+
  try {
-      // 发送离开房间消息
-      sendMessage({
-        type: 'leave_room',
-        room_id: roomId,
-        client_id: clientId,
+    const response = await fetch(url, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify(data),
    })
-    } catch (error) {
-      console.error('发送离开消息失败:', error)
+
+    if (!response.ok) {
+      throw new Error(`HTTP错误: ${response.status} ${response.statusText}`)
    }

-    // 断开连接
-    disconnect()
+    return await response.json()
+  } catch (error) {
+    console.error('HTTP请求失败:', error)
+    throw error
  }
 }

-// 初始化WebSocket连接
 export async function initWebSocketConnection(): Promise<void> {
  const params = getParamsFromUrl()
  roomId = params.roomId
-  wsServer = params.wsServer

  if (!roomId) {
-    throw new Error('未找到房间ID，请通过有效的URL访问（URL应包含?id=房间ID参数）')
+    throw new Error('未找到房间ID')
  }

-  // 如果没有提供ws服务器地址，使用默认值
-  const serverUrl = (wsServer || 'ws://localhost:8081').replace(/^http/, 'ws')
+  serverUrl = window.location.origin
+  console.log('HTTP连接已初始化，服务器:', serverUrl)
+  console.log('房间ID:', roomId)

-  return new Promise((resolve, reject) => {
-    if (ws && ws.readyState === WebSocket.OPEN) {
-      resolve()
-      return
+  startPolling()
+  return Promise.resolve()
+}
+
+function startPolling() {
+  if (isPolling) return
+  isPolling = true
+  pollForResponses()
+}
+
+function stopPolling() {
+  isPolling = false
+  if (pollingTimeout) {
+    clearTimeout(pollingTimeout)
+    pollingTimeout = null
  }
+}

-    // 创建WebSocket连接
-    ws = new WebSocket(serverUrl)
+async function pollForResponses() {
+  if (!isPolling || !roomId) return

-    // 连接事件
-    ws.onopen = () => {
-      isConnected = true
-      reconnectAttempts = 0
-      console.log('WebSocket连接已建立，服务器:', serverUrl)
-
-      // 启动心跳
-      startHeartbeat()
-
-      // 发送加入房间消息
-      sendMessage({
-        type: 'join_room',
-        room_id: roomId,
-        client_type: 'frontend',
-      })
-
-      // 添加页面关闭监听
-      if (typeof window !== 'undefined') {
-        window.addEventListener('beforeunload', handleBeforeUnload)
-      }
-    }
-
-    ws.onmessage = (event) => {
  try {
-        const data = JSON.parse(event.data)
-        handleMessage(data)
+    const response = await httpPost('/api/frontend/receive', {
+      room_id: roomId,
+    })
+
+    if (response.success && response.message) {
+      handleMessage(response.message)
+    }
  } catch (error) {
-        console.error('消息解析错误:', error)
-      }
+    console.error('轮询消息失败:', error)
  }

-    ws.onclose = (event) => {
-      isConnected = false
-      console.log('WebSocket连接已断开:', event.code, event.reason)
-
-      // 停止心跳
-      stopHeartbeat()
-
-      // 移除事件监听
-      if (typeof window !== 'undefined') {
-        window.removeEventListener('beforeunload', handleBeforeUnload)
-      }
-
-      // 拒绝所有待处理的请求
-      for (const [requestId, { reject }] of pendingRequests) {
-        reject(new Error('WebSocket连接已断开'))
-        pendingRequests.delete(requestId)
-      }
-
-      // 自动重连（除非是主动断开）
-      if (!isDisconnecting && reconnectAttempts < maxReconnectAttempts) {
-        setTimeout(() => {
-          reconnectAttempts++
-          console.log(`尝试重新连接 (${reconnectAttempts}/${maxReconnectAttempts})`)
-          initWebSocketConnection().catch(console.error)
-        }, reconnectDelay)
-      }
-    }
-
-    ws.onerror = (error) => {
-      console.error('WebSocket错误:', error)
-      reject(new Error('WebSocket连接失败'))
-    }
-
-    // 设置连接超时
-    setTimeout(() => {
-      if (!isConnected) {
-        reject(new Error('WebSocket连接超时'))
-      }
-    }, 10000)
-  })
-}
-
-// 启动心跳
-function startHeartbeat() {
-  stopHeartbeat() // 先停止可能存在的旧心跳
-
-  heartbeatInterval = setInterval(() => {
-    if (isConnected && ws && ws.readyState === WebSocket.OPEN) {
-      sendMessage({
-        type: 'ping',
-        timestamp: new Date().toISOString(),
-      })
-    }
-  }, heartbeatIntervalMs)
-}
-
-// 停止心跳
-function stopHeartbeat() {
-  if (heartbeatInterval) {
-    clearInterval(heartbeatInterval)
-    heartbeatInterval = null
+  if (isPolling) {
+    pollingTimeout = window.setTimeout(() => pollForResponses(), pollIntervalMs)
  }
 }

-// 处理接收到的消息
 function handleMessage(data: any): void {
  const messageType = data.type

-  switch (messageType) {
-    case 'connected':
-      clientId = data.client_id
-      console.log('连接成功:', data.message)
-      console.log('客户端ID:', clientId)
-      break
-
-    case 'joined_room':
-      console.log('加入房间成功:', data.message)
-      console.log('客户端数量:', data.client_count)
-
-      // 连接成功后处理所有待处理的初始请求
-      processPendingInitialRequests()
-      break
-
-    case 'file_operation_response':
+  if (messageType === 'file_operation_response') {
    handleFileOperationResponse(data)
-      break
-
-    case 'user_joined':
-      console.log('新用户加入:', data.client_id, data.client_type)
-      
-      break
-
-    case 'user_left':
-      console.log('用户离开:', data.client_id)
-      break
-
-    case 'pong':
-      // 心跳响应，不需要处理
-      break
-
-    case 'error':
-      console.error('错误:', data.message)
-      // 处理文件操作错误
-      if (data.requestId && pendingRequests.has(data.requestId)) {
-        const { reject, timeout } = pendingRequests.get(data.requestId)!
-        clearTimeout(timeout)
-        reject(new Error(data.message || '请求失败'))
-        pendingRequests.delete(data.requestId)
-      }
-      break
-
-    default:
-      console.log('未知消息类型:', messageType, data)
  }
 }

-// 处理所有待处理的初始请求
-function processPendingInitialRequests() {
-  while (pendingInitialRequests.length > 0) {
-    const request = pendingInitialRequests.shift()!
-    const { operation, data, resolve, reject } = request
-
-    try {
-      // 重新发送请求
-      sendFileOperationInternal(operation, data).then(resolve).catch(reject)
-    } catch (error) {
-      reject(error instanceof Error ? error : new Error(String(error)))
-    }
-  }
-}
-
-// 发送消息
-function sendMessage(message: any): void {
-  if (!isConnected || !ws || ws.readyState !== WebSocket.OPEN) {
-    if (message.type !== 'leave_room') {
-      // 离开房间消息可以在关闭时发送
-      throw new Error('WebSocket未连接')
-    }
-    return
-  }
-
-  try {
-    ws.send(JSON.stringify(message))
-  } catch (error) {
-    if (message.type !== 'leave_room') {
-      // 忽略离开消息的发送错误
-      throw new Error(`发送消息失败: ${error}`)
-    }
-  }
-}
-
-// 处理文件操作响应
 function handleFileOperationResponse(data: any): void {
  const requestId = data.requestId

@@ -287,12 +130,11 @@ function handleFileOperationResponse(data: any): void {
  }
 }

-// 内部发送文件操作请求（不处理连接状态）
-function sendFileOperationInternal(operationType: string, data?: any, timeoutMs: number = 10000): Promise<any> {
+function sendFileOperationInternal(operationType: string, data?: any, timeoutMs: number = 30000): Promise<any> {
  return new Promise((resolve, reject) => {
    const requestId = generateRequestId()

-    const timeout = setTimeout(() => {
+    const timeout = window.setTimeout(() => {
      if (pendingRequests.has(requestId)) {
        pendingRequests.delete(requestId)
        reject(new Error('请求超时'))
@@ -301,26 +143,33 @@ function sendFileOperationInternal(operationType: string, data?: any, timeoutMs:

    pendingRequests.set(requestId, { resolve, reject, timeout })

-    try {
-      sendMessage({
+    httpPost('/api/frontend/send', {
+      room_id: roomId,
+      message: {
        type: 'file_operation',
        requestId: requestId,
        operation_type: operationType,
        data: data,
        room_id: roomId,
+      },
    })
-    } catch (error) {
+      .then((response) => {
+        if (!response.success) {
          pendingRequests.delete(requestId)
          clearTimeout(timeout)
-      reject(new Error(`发送请求失败: ${error}`))
+          reject(new Error(response.message || '发送请求失败'))
        }
      })
+      .catch((error) => {
+        pendingRequests.delete(requestId)
+        clearTimeout(timeout)
+        reject(error)
+      })
+  })
 }

-// 发送文件操作请求（处理连接状态）
-async function sendFileOperation(operationType: string, data?: any, timeoutMs: number = 10000): Promise<any> {
-  if (!isConnected) {
-    // 如果未连接，将请求加入待处理队列
+async function sendFileOperation(operationType: string, data?: any, timeoutMs: number = 30000): Promise<any> {
+  if (!roomId) {
    return new Promise((resolve, reject) => {
      pendingInitialRequests.push({
        operation: operationType,
@@ -328,150 +177,66 @@ async function sendFileOperation(operationType: string, data?: any, timeoutMs: n
        resolve,
        reject,
      })
-
-      // 如果还没有连接，尝试初始化连接
-      if (!ws) {
-        initWebSocketConnection().catch((error) => {
-          console.error('初始化连接失败:', error)
-          reject(error instanceof Error ? error : new Error(String(error)))
-        })
-      }
+      initWebSocketConnection().catch(reject)
    })
  }

  return sendFileOperationInternal(operationType, data, timeoutMs)
 }

-
-// 文件操作函数
 export const fetchFiles = async (): Promise<Files> => {
-
-
  try {
-    console.log('开始获取文件列表...')
    const filesData = await sendFileOperation('fetch_files')
-    console.log('成功获取文件列表，文件数量:', Object.keys(filesData).length)
-    console.log(filesData)
    return filesData
  } catch (error) {
-    console.error('获取文件列表失败:', error)
    throw new Error(`获取文件列表失败: ${error}`)
  }
 }

 export const createOrSaveFile = async (path: string, content: string) => {
-
-
-  try {
  await sendFileOperation('create_or_save_file', { path, content })
-  } catch (error) {
-    throw new Error(`保存文件失败: ${error}`)
-  }
 }

 export const newFile = async (path: string) => {
-
-
-  try {
  await sendFileOperation('new_file', { path })
-  } catch (error) {
-    throw new Error(`创建新文件失败: ${error}`)
-  }
 }

 export const newFolder = async (path: string) => {
-
-
-  try {
  await sendFileOperation('new_folder', { path })
-  } catch (error) {
-    throw new Error(`创建新文件夹失败: ${error}`)
-  }
 }

 export const rename = async (path: string, newPath: string) => {
-
-  try {
  await sendFileOperation('rename', { path, newPath })
  return true
-  } catch (error) {
-    throw new Error(`重命名失败: ${error}`)
-  }
 }

 export const deleteFile = async (path: string) => {
-
-  try {
  await sendFileOperation('delete_file', { path })
  return true
-  } catch (error) {
-    throw new Error(`删除失败: ${error}`)
-  }
 }

-// 工具函数
 export const getConnectionStatus = () => ({
-  isConnected,
+  isConnected: isPolling,
  roomId,
-  clientId,
-  wsServer,
+  serverUrl,
 })

 export const disconnect = () => {
-  isDisconnecting = true
-
-  // 发送离开房间消息
-  if (ws && isConnected && ws.readyState === WebSocket.OPEN) {
-    try {
-      sendMessage({
-        type: 'leave_room',
-        room_id: roomId,
-        client_id: clientId,
-      })
-    } catch (error) {
-      console.error('发送离开消息失败:', error)
-    }
-  }
-
-  if (ws) {
-    ws.close()
-    ws = null
-  }
-
-  isConnected = false
+  stopPolling()
  roomId = null
-  wsServer = null
-  clientId = null
-  isDisconnecting = false
-
-  // 停止心跳
-  stopHeartbeat()
-
-  // 清空待处理请求
+  serverUrl = null
  pendingInitialRequests.length = 0
-
-  // 移除事件监听
-  if (typeof window !== 'undefined') {
-    window.removeEventListener('beforeunload', handleBeforeUnload)
-  }
 }

-export const getShareableUrl = (includeWs: boolean = true): string => {
+export const getShareableUrl = (): string => {
  if (!roomId) {
    throw new Error('未加入任何房间')
  }
-
  const currentUrl = new URL(window.location.href)
  currentUrl.searchParams.set('id', roomId)
-
-  if (includeWs && wsServer) {
-    currentUrl.searchParams.set('ws', wsServer)
-  }
-
  return currentUrl.toString()
 }

-// 设置WebSocket服务器地址
-export const setWsServer = (serverUrl: string) => {
-  wsServer = serverUrl
+export const setPollInterval = (intervalMs: number) => {
+  pollIntervalMs = intervalMs
 }
--- a/PyServer/main.py
+++ b/PyServer/main.py
@@ -1,14 +1,11 @@
-import asyncio
 import json
 import logging
 import uuid
 import time
 import os
-from datetime import datetime, timedelta
-from typing import Dict, Any, Set
-import threading
+from datetime import datetime
+from typing import Dict, Any, List
 from http.server import HTTPServer, BaseHTTPRequestHandler
-import websockets
 from urllib.parse import parse_qs, urlparse
 import mimetypes
 import re
@@ -19,9 +16,10 @@ logger = logging.getLogger(__name__)

 # 存储房间信息
 rooms = {}
-connected_clients = {}
-
-ws_port = 81  # ws服务外部端口
+# 前端到客户端的消息队列
+frontend_to_client_queues = {}
+# 客户端到前端的消息队列
+client_to_frontend_queues = {}

 # 静态文件目录
 STATIC_DIR = os.path.join(os.path.dirname(__file__), 'static')
@@ -33,67 +31,33 @@ class Room:
    def __init__(self, room_id: str, server_host: str):
        self.room_id = room_id
        self.created_at = datetime.now()
-        self.last_activity = datetime.now()
-        self.clients: Set[str] = set()
        
        # 从host中移除端口号
        host_without_port = re.sub(r':\d+$', '', server_host)
        
-        # 使用80端口
-        self.ws_url = f"ws://{host_without_port}:{ws_port}"
-        self.frontend_url = f"http://{server_host}/?id={room_id}&ws={self.ws_url}"
-        
-    def add_client(self, client_id: str):
-        self.clients.add(client_id)
-        self.last_activity = datetime.now()
-        logger.info(f"客户端 {client_id} 加入房间 {self.room_id}, 当前客户端数: {len(self.clients)}")
-    
-    def remove_client(self, client_id: str):
-        if client_id in self.clients:
-            self.clients.remove(client_id)
-            self.last_activity = datetime.now()
-            logger.info(f"客户端 {client_id} 离开房间 {self.room_id}, 剩余客户端数: {len(self.clients)}")
-    
-    def is_empty(self) -> bool:
-        return len(self.clients) == 0
+        self.frontend_url = f"http://{server_host}/?id={room_id}"

    def to_dict(self) -> Dict[str, Any]:
        return {
            'room_id': self.room_id,
            'frontend_url': self.frontend_url,
-            'ws_url': self.ws_url,
-            'client_count': len(self.clients),
-            'created_at': self.created_at.isoformat(),
-            'last_activity': self.last_activity.isoformat()
+            'created_at': self.created_at.isoformat()
        }

-def cleanup_empty_rooms():
-    """定期清理空房间"""
-    while True:
-        time.sleep(300)  # 每5分钟检查一次
-        current_time = datetime.now()
-        empty_rooms = []
+def get_frontend_to_client_queue(room_id: str) -> List[Dict[str, Any]]:
+    if room_id not in frontend_to_client_queues:
+        frontend_to_client_queues[room_id] = []
+    return frontend_to_client_queues[room_id]

-        for room_id, room in list(rooms.items()):
-            if room.is_empty() and current_time - room.last_activity > timedelta(minutes=10):
-                empty_rooms.append(room_id)
-        
-        for room_id in empty_rooms:
-            if room_id in rooms:
-                del rooms[room_id]
-                logger.info(f"清理空房间: {room_id}")
-
-# 启动清理线程
-cleanup_thread = threading.Thread(target=cleanup_empty_rooms, daemon=True)
-cleanup_thread.start()
+def get_client_to_frontend_queue(room_id: str) -> List[Dict[str, Any]]:
+    if room_id not in client_to_frontend_queues:
+        client_to_frontend_queues[room_id] = []
+    return client_to_frontend_queues[room_id]

 class HTTPHandler(BaseHTTPRequestHandler):
    def do_GET(self):
        """处理HTTP GET请求"""
        try:
-            logger.info(f"收到GET请求: {self.path} from {self.client_address[0]}")
-            logger.info(f"请求头: {dict(self.headers)}")
-            
            parsed_path = urlparse(self.path)
            path = parsed_path.path
            query_params = parse_qs(parsed_path.query)
@@ -119,13 +83,22 @@ class HTTPHandler(BaseHTTPRequestHandler):
    def do_POST(self):
        """处理HTTP POST请求"""
        try:
-            logger.info(f"收到POST请求: {self.path} from {self.client_address[0]}")
+            content_length = int(self.headers.get('Content-Length', 0))
+            post_data = self.rfile.read(content_length) if content_length > 0 else b'{}'
            
            parsed_path = urlparse(self.path)
            path = parsed_path.path
            
            if path == '/api/room':
-                self.handle_create_room()
+                self.handle_create_room(post_data)
+            elif path == '/api/frontend/send':
+                self.handle_frontend_send_message(post_data)
+            elif path == '/api/frontend/receive':
+                self.handle_frontend_receive_message(post_data)
+            elif path == '/api/client/send':
+                self.handle_client_send_message(post_data)
+            elif path == '/api/client/receive':
+                self.handle_client_receive_message(post_data)
            else:
                self.send_error(404, "Not Found")
        except Exception as e:
@@ -135,7 +108,6 @@ class HTTPHandler(BaseHTTPRequestHandler):
    def handle_root_path(self, query_params: Dict[str, Any]):
        """处理根路径请求"""
        room_id = query_params.get('id', [None])[0]
-        ws_url = query_params.get('ws', [None])[0]
        
        if room_id:
            # 有房间ID参数，直接返回前端页面
@@ -157,8 +129,8 @@ class HTTPHandler(BaseHTTPRequestHandler):
                
                logger.info(f"通过根路径创建新房间: {room_id}")
                
-                # 重定向到带房间ID和WebSocket URL的URL
-                redirect_url = f'/?id={room_id}&ws=ws://{host_without_port}:{ws_port}'
+                # 重定向到带房间ID的URL
+                redirect_url = f'/?id={room_id}'
                self.send_response(302)
                self.send_header('Location', redirect_url)
                self.end_headers()
@@ -169,11 +141,8 @@ class HTTPHandler(BaseHTTPRequestHandler):
    
    def handle_static_file(self, path: str):
        """处理静态文件请求"""
-        logger.info(f"处理静态文件请求: {path}")
-        
        # 安全检查：防止路径遍历攻击
        if '..' in path:
-            logger.warning(f"检测到可疑路径: {path}")
            self.send_error(403, "Forbidden: Path traversal not allowed")
            return
        
@@ -188,30 +157,21 @@ class HTTPHandler(BaseHTTPRequestHandler):
        
        # 构建完整文件路径
        full_path = os.path.join(STATIC_DIR, file_path)
-        logger.info(f"尝试访问文件: {full_path}")
        
        # 如果是目录，尝试查找index.html
        if os.path.isdir(full_path):
            index_path = os.path.join(full_path, 'index.html')
            if os.path.exists(index_path):
                full_path = index_path
-                logger.info(f"重定向到目录索引文件: {index_path}")
            else:
-                logger.warning(f"目录不存在索引文件: {full_path}")
                self.send_error(404, "Directory index not found")
                return
        
        # 检查文件是否存在且是普通文件
-        if not os.path.exists(full_path):
-            logger.warning(f"文件不存在: {full_path}")
+        if not os.path.exists(full_path) or not os.path.isfile(full_path):
            self.send_error(404, f"File not found: {path}")
            return
        
-        if not os.path.isfile(full_path):
-            logger.warning(f"路径不是文件: {full_path}")
-            self.send_error(403, "Not a file")
-            return
-        
        try:
            # 读取文件内容
            with open(full_path, 'rb') as f:
@@ -222,21 +182,15 @@ class HTTPHandler(BaseHTTPRequestHandler):
            if mime_type is None:
                mime_type = 'application/octet-stream'
            
-            logger.info(f"成功读取文件: {full_path}, 大小: {len(content)} bytes, MIME类型: {mime_type}")
-            
            # 发送响应头
            self.send_response(200)
            self.send_header('Content-Type', mime_type)
            self.send_header('Content-Length', str(len(content)))
-            
-            # 添加缓存控制头（可选）
-            self.send_header('Cache-Control', 'public, max-age=3600')  # 缓存1小时
-            
+            self.send_header('Cache-Control', 'public, max-age=3600')
            self.end_headers()
            
            # 发送文件内容
            self.wfile.write(content)
-            logger.info(f"文件发送完成: {full_path}")
            
        except Exception as e:
            logger.error(f"读取或发送文件失败: {e}")
@@ -246,7 +200,7 @@ class HTTPHandler(BaseHTTPRequestHandler):
        """服务静态文件（内部方法）"""
        self.handle_static_file(path)
    
-    def handle_create_room(self):
+    def handle_create_room(self, post_data=None):
        """创建新房间"""
        try:
            # 生成唯一房间ID
@@ -265,8 +219,7 @@ class HTTPHandler(BaseHTTPRequestHandler):
            response = {
                'success': True,
                'room_id': room_id,
-                'frontend_url': room.frontend_url,
-                'ws_url': room.ws_url
+                'frontend_url': room.frontend_url
            }
            
            self.send_response(200)
@@ -279,37 +232,23 @@ class HTTPHandler(BaseHTTPRequestHandler):
            logger.error(f"创建房间失败: {e}")
            self.send_error(500, str(e))
    
-    def handle_get_room(self, room_id: str):
-        """获取房间信息"""
+    def handle_frontend_send_message(self, post_data):
+        """前端发送消息到客户端"""
        try:
-            if room_id not in rooms:
-                self.send_error(404, '房间不存在')
+            data = json.loads(post_data.decode('utf-8'))
+            room_id = data.get('room_id')
+            message = data.get('message')
+            
+            if not room_id or not message:
+                self.send_error(400, "需要room_id和message参数")
                return
            
-            room = rooms[room_id]
-            response = {'success': True, 'data': room.to_dict()}
-            
-            self.send_response(200)
-            self.send_header('Content-Type', 'application/json')
-            self.send_header('Access-Control-Allow-Origin', '*')
-            self.end_headers()
-            self.wfile.write(json.dumps(response).encode())
-            
-        except Exception as e:
-            logger.error(f"获取房间信息失败: {e}")
-            self.send_error(500, str(e))
-    
-    def handle_list_rooms(self):
-        """列出所有活跃房间"""
-        try:
-            active_rooms = [room.to_dict() for room in rooms.values() if not room.is_empty()]
+            queue = get_frontend_to_client_queue(room_id)
+            queue.append(message)
            
            response = {
                'success': True,
-                'data': {
-                    'total_rooms': len(active_rooms),
-                    'rooms': active_rooms
-                }
+                'message': '消息已发送到客户端队列'
            }
            
            self.send_response(200)
@@ -319,7 +258,108 @@ class HTTPHandler(BaseHTTPRequestHandler):
            self.wfile.write(json.dumps(response).encode())
            
        except Exception as e:
-            logger.error(f"获取房间列表失败: {e}")
+            logger.error(f"前端发送消息失败: {e}")
+            self.send_error(500, str(e))
+    
+    def handle_frontend_receive_message(self, post_data):
+        """前端接收来自客户端的消息"""
+        try:
+            data = json.loads(post_data.decode('utf-8'))
+            room_id = data.get('room_id')
+            
+            if not room_id:
+                self.send_error(400, "需要room_id参数")
+                return
+            
+            queue = get_client_to_frontend_queue(room_id)
+            
+            if queue:
+                # 返回队列中的第一个消息
+                message = queue.pop(0)
+                response = {
+                    'success': True,
+                    'message': message
+                }
+            else:
+                # 没有消息
+                response = {
+                    'success': True,
+                    'message': None
+                }
+            
+            self.send_response(200)
+            self.send_header('Content-Type', 'application/json')
+            self.send_header('Access-Control-Allow-Origin', '*')
+            self.end_headers()
+            self.wfile.write(json.dumps(response).encode())
+            
+        except Exception as e:
+            logger.error(f"前端接收消息失败: {e}")
+            self.send_error(500, str(e))
+    
+    def handle_client_send_message(self, post_data):
+        """客户端发送消息到前端"""
+        try:
+            data = json.loads(post_data.decode('utf-8'))
+            room_id = data.get('room_id')
+            message = data.get('message')
+            
+            if not room_id or not message:
+                self.send_error(400, "需要room_id和message参数")
+                return
+            
+            queue = get_client_to_frontend_queue(room_id)
+            queue.append(message)
+            
+            response = {
+                'success': True,
+                'message': '消息已发送到前端队列'
+            }
+            
+            self.send_response(200)
+            self.send_header('Content-Type', 'application/json')
+            self.send_header('Access-Control-Allow-Origin', '*')
+            self.end_headers()
+            self.wfile.write(json.dumps(response).encode())
+            
+        except Exception as e:
+            logger.error(f"客户端发送消息失败: {e}")
+            self.send_error(500, str(e))
+    
+    def handle_client_receive_message(self, post_data):
+        """客户端接收来自前端的消息"""
+        try:
+            data = json.loads(post_data.decode('utf-8'))
+            room_id = data.get('room_id')
+            
+            if not room_id:
+                self.send_error(400, "需要room_id参数")
+                return
+            
+            queue = get_frontend_to_client_queue(room_id)
+            
+            if queue:
+                # 返回队列中的第一个消息
+                message = queue.pop(0)
+                response = {
+                    'success': True,
+                    'message': message
+                }
+            else:
+                # 没有消息
+                response = {
+                    'success': True,
+                    'message': None
+                }
+            
+            self.send_response(200)
+            self.send_header('Content-Type', 'application/json')
+            self.send_header('Access-Control-Allow-Origin', '*')
+            self.end_headers()
+            self.wfile.write(json.dumps(response).encode())
+            
+        except Exception as e:
+            logger.error(f"客户端接收消息失败: {e}")
            self.send_error(500, str(e))
    
    def log_message(self, format, *args):
@@ -328,300 +368,15 @@ class HTTPHandler(BaseHTTPRequestHandler):
                                         self.log_date_time_string(),
                                         format % args))

-class WebSocketHTTPRequestHandler(HTTPHandler):
-    """支持WebSocket升级的HTTP请求处理器"""
-    
-    def do_GET(self):
-        """处理GET请求，支持WebSocket升级"""
-        if self.headers.get('Upgrade') == 'websocket':
-            self.handle_websocket_upgrade()
-        else:
-            super().do_GET()
-    
-    def handle_websocket_upgrade(self):
-        """处理WebSocket升级请求"""
-        # 这里我们只是记录日志，实际的WebSocket处理在websockets库中完成
-        logger.info(f"WebSocket连接请求: {self.path}")
-        self.send_error(426, "WebSocket upgrade required")  # 这个错误不会被触发，因为websockets库会拦截请求
-
-async def handle_websocket(websocket):
-    """处理WebSocket连接 - 修复版本，移除了path参数"""
-    client_id = str(uuid.uuid4())
-    room_id = None
-    client_type = 'unknown'
-    
-    try:
-        # 发送连接成功消息
-        await send_message(websocket, {
-            'type': 'connected',
-            'message': '连接成功',
-            'client_id': client_id,
-            'timestamp': datetime.now().isoformat()
-        })
-        
-        logger.info(f"客户端连接: {client_id}")
-        
-        # 处理消息
-        async for message in websocket:
-            try:
-                data = json.loads(message)
-                # 处理消息并获取房间和客户端类型信息
-                result = await handle_websocket_message(websocket, client_id, data)
-                if result:
-                    room_id, client_type = result
-            except json.JSONDecodeError:
-                logger.error(f"消息格式错误: {message}")
-            except Exception as e:
-                logger.error(f"处理消息错误: {e}")
-                
-    except websockets.exceptions.ConnectionClosed:
-        logger.info(f"客户端断开连接: {client_id}")
-    finally:
-        # 清理连接
-        if client_id in connected_clients:
-            info = connected_clients.pop(client_id)
-            room_id = info.get('room_id')
-            logger.info(f"清理客户端: {client_id}, 房间: {room_id}")
-            
-            if room_id and room_id in rooms:
-                room = rooms[room_id]
-                room.remove_client(client_id)
-                
-                # 通知房间内其他客户端
-                await broadcast_to_room(room_id, {
-                    'type': 'user_left',
-                    'client_id': client_id,
-                    'message': '用户离开房间',
-                    'room_size': len(room.clients),
-                    'timestamp': datetime.now().isoformat()
-                }, exclude_client=client_id)
-        
-        # 额外检查：即使不在 connected_clients 中，如果还在房间里也要移除
-        elif room_id and room_id in rooms:
-            room = rooms[room_id]
-            room.remove_client(client_id)
-            
-            # 通知房间内其他客户端
-            await broadcast_to_room(room_id, {
-                'type': 'user_left',
-                'client_id': client_id,
-                'message': '用户离开房间',
-                'room_size': len(room.clients),
-                'timestamp': datetime.now().isoformat()
-            }, exclude_client=client_id)
-
-async def handle_websocket_message(websocket, client_id: str, data: Dict[str, Any]):
-    """处理WebSocket消息"""
-    message_type = data.get('type')
-    if message_type == 'join_room':
-        return await handle_join_room(websocket, client_id, data)
-    elif message_type == 'file_operation':
-        await handle_file_operation(websocket, client_id, data)
-    elif message_type == 'file_operation_response':
-        await handle_file_operation_response(websocket, client_id, data)
-    elif message_type == 'leave_room':
-        await handle_leave_room(websocket, client_id, data)
-    elif message_type == 'ping':
-        await send_message(websocket, {
-            'type': 'pong',
-            'message': 'pong',
-            'timestamp': datetime.now().isoformat()
-        })
-    else:
-        logger.warning(f"未知消息类型: {message_type}")
-
-async def handle_join_room(websocket, client_id: str, data: Dict[str, Any]):
-    """处理加入房间请求"""
-    room_id = data.get('room_id')
-    client_type = data.get('client_type', 'unknown')
-    
-    if not room_id:
-        await send_message(websocket, {
-            'type': 'error',
-            'message': '房间ID不能为空'
-        })
-        return
-    
-    if room_id not in rooms:
-        await send_message(websocket, {
-            'type': 'error', 
-            'message': '房间不存在'
-        })
-        return
-    
-    room = rooms[room_id]
-    room.add_client(client_id)
-    
-    # 存储客户端信息
-    connected_clients[client_id] = {
-        'websocket': websocket,
-        'room_id': room_id,
-        'client_type': client_type
-    }
-    
-    logger.info(f"客户端 {client_id} ({client_type}) 加入房间 {room_id}")
-    
-    # 发送加入成功消息
-    await send_message(websocket, {
-        'type': 'joined_room',
-        'room_id': room_id,
-        'message': f'成功加入房间 {room_id}',
-        'client_count': len(room.clients),
-        'timestamp': datetime.now().isoformat()
-    })
-    
-    # 通知房间内其他客户端
-    await broadcast_to_room(room_id, {
-        'type': 'user_joined',
-        'client_id': client_id,
-        'client_type': client_type,
-        'message': '新用户加入房间',
-        'room_size': len(room.clients),
-        'timestamp': datetime.now().isoformat()
-    }, exclude_client=client_id)
-    
-    # 返回房间ID和客户端类型，用于finally块清理
-    return room_id, client_type
-
-async def handle_leave_room(websocket, client_id: str, data: Dict[str, Any]):
-    """处理离开房间请求"""
-    room_id = data.get('room_id')
-    
-    if not room_id:
-        room_id = connected_clients.get(client_id, {}).get('room_id')
-    
-    if room_id and room_id in rooms:
-        room = rooms[room_id]
-        room.remove_client(client_id)
-        
-        # 从连接客户端中移除
-        if client_id in connected_clients:
-            del connected_clients[client_id]
-        
-        # 通知房间内其他客户端
-        await broadcast_to_room(room_id, {
-            'type': 'user_left',
-            'client_id': client_id,
-            'message': '用户离开房间',
-            'room_size': len(room.clients),
-            'timestamp': datetime.now().isoformat()
-        }, exclude_client=client_id)
-        
-        logger.info(f"客户端 {client_id} 主动离开房间 {room_id}")
-
-async def handle_file_operation(websocket, client_id: str, data: Dict[str, Any]):
-    """处理文件操作请求"""
-    room_id = data.get('room_id')
-    request_id = data.get('requestId')
-    operation_type = data.get('operation_type')
-    
-    if not room_id or room_id not in rooms:
-        await send_message(websocket, {
-            'type': 'error',
-            'message': '无效的房间ID',
-            'requestId': request_id
-        })
-        return
-    
-    # 记录操作
-    logger.info(f"收到文件操作请求: {operation_type} from {client_id} in room {room_id}")
-    
-    # 查找文件客户端
-    file_clients = []
-    for cid, client_info in connected_clients.items():
-        if client_info['room_id'] == room_id and cid != client_id:
-            if client_info.get('client_type') == 'file_client':
-                file_clients.append(client_info['websocket'])
-    
-    if file_clients:
-        # 转发给文件客户端
-        data['sender_id'] = client_id
-        await send_message(file_clients[0], {
-            'type': 'file_operation_request',
-            **data
-        })
-    else:
-        # 没有文件客户端，返回错误
-        await send_message(websocket, {
-            'type': 'file_operation_response',
-            'requestId': request_id,
-            'success': False,
-            'error': '房间内没有文件客户端',
-            'timestamp': datetime.now().isoformat()
-        })
-
-async def handle_file_operation_response(websocket, client_id: str, data: Dict[str, Any]):
-    """处理文件操作响应"""
-    request_id = data.get('requestId')
-    target_client_id = data.get('target_client_id')
-    
-    logger.info(f"收到文件操作响应: {request_id} -> {target_client_id}")
-    
-    if target_client_id and target_client_id in connected_clients:
-        # 发送给指定客户端
-        target_websocket = connected_clients[target_client_id]['websocket']
-        await send_message(target_websocket, {
-            'type': 'file_operation_response',
-            **data
-        })
-    else:
-        logger.error("文件操作响应没有指定目标客户端或目标客户端不存在")
-
-async def send_message(websocket, message: Dict[str, Any]):
-    """发送消息到WebSocket"""
-    try:
-        await websocket.send(json.dumps(message))
-    except websockets.exceptions.ConnectionClosed:
-        logger.warning("连接已关闭，无法发送消息")
-
-async def broadcast_to_room(room_id: str, message: Dict[str, Any], exclude_client: str = None):
-    """向房间内所有客户端广播消息"""
-    if room_id not in rooms:
-        return
-    
-    room = rooms[room_id]
-    for client_id in room.clients:
-        if client_id != exclude_client and client_id in connected_clients:
-            try:
-                await send_message(connected_clients[client_id]['websocket'], message)
-            except Exception as e:
-                logger.error(f"广播消息失败: {e}")
-
 def run_http_server():
    """运行HTTP服务器"""
    try:
-        server = HTTPServer(('0.0.0.0', 80), WebSocketHTTPRequestHandler)
+        server = HTTPServer(('0.0.0.0', 80), HTTPHandler)
        logger.info("HTTP服务器启动在端口 80")
        server.serve_forever()
    except Exception as e:
        logger.error(f"HTTP服务器启动失败: {e}")

-async def run_websocket_server():
-    """运行WebSocket服务器"""
-    try:
-        # 使用新的函数签名，不传递path参数
-        server = await websockets.serve(handle_websocket, '0.0.0.0', 81)
-        logger.info("WebSocket服务器启动在端口 81")
-        await server.wait_closed()
-    except Exception as e:
-        logger.error(f"WebSocket服务器启动失败: {e}")
-
-async def main():
-    """主函数"""
-    # 启动HTTP服务器（在单独线程中）
-    http_thread = threading.Thread(target=run_http_server, daemon=True)
-    http_thread.start()
-    
-    # 启动WebSocket服务器
-    await run_websocket_server()
-
 if __name__ == '__main__':
    logger.info("启动服务器...")
-    
-    # 检查端口权限
-    try:
-        asyncio.run(main())
-    except PermissionError:
-        logger.error("需要管理员权限才能绑定到80端口")
-        logger.info("尝试使用8080端口...")
-        # 可以在这里添加回退到其他端口的逻辑
+    run_http_server()
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@

 一个为 ComputerCraft: Tweaked (CC:Tweaked) 设计的远程文件编辑器，支持实时文件管理和代码编辑。

-Demo : http://cc-web-edit.liulikeji.cn
+Demo: http://cc-web-edit.liulikeji.cn

 你可以直接使用 Demo，这是开放的，但你也可以部署自己的服务器

@@ -12,7 +12,7 @@ Demo : http://cc-web-edit.liulikeji.cn

 - **远程文件管理**：实时浏览、编辑和管理 CC:Tweaked 计算机中的文件
 - **Monaco 编辑器**：基于 VS Code 的 Monaco 编辑器，提供专业的代码编辑体验
- **WebSocket 通信**：低延迟的双向通信，确保操作的实时性
+- **HTTP 通信**：基于 HTTP 协议的可靠通信

 ### 文件操作

@@ -27,7 +27,7 @@ Demo : http://cc-web-edit.liulikeji.cn
 - **自动命令生成**：根据 URL 参数自动生成连接命令
 - **一键复制**：点击即可复制连接命令到剪贴板
 - **房间管理**：支持创建和加入房间
- **心跳保活**：自动维持连接稳定性
+- **轮询机制**：HTTP 轮询确保连接稳定性

 ## 🚀 快速开始

@@ -44,7 +44,7 @@ Demo : http://cc-web-edit.liulikeji.cn
 ├── Frontend1/               # Vue 前端项目
 │   ├── src/
 │   │   ├── App.vue         # 主组件
-│   │   └── mock-server.ts  # WebSocket 客户端
+│   │   └── mock-server.ts  # HTTP 客户端
 │   └── package.json
 └── Client/                  # 客户端文件
    └── main.lua            # CC:Tweaked 客户端脚本
@@ -73,8 +73,7 @@ python main.py

 服务器将启动：

- HTTP 服务：端口 80（文件服务和 API）
- WebSocket 服务：端口 81（实时通信）
+- HTTP 服务：端口 80（文件服务、API 和静态资源）

 2. **构建前端项目**

@@ -106,7 +105,7 @@ cp -r dist/* ../PyServer/static/

 ```lua
 # 粘贴复制的命令到CC:Tweaked计算机
-# 命令格式类似：wget run http://服务器地址/Client/cc/main.lua ws://服务器ws地址 房间ID
+# 命令格式类似：wget run http://服务器地址/Client/cc/main.lua http://服务器地址 房间ID
 ```

 3. **刷新文件列表**
@@ -128,6 +127,7 @@ cp -r dist/* ../PyServer/static/
 - **二进制文件**：非文本文件会显示为 `[binary]`，无法在线编辑
 - **单客户端**：目前主要支持一个网页端和一个 CC 客户端的配对使用
 - **文件大小**：上传文件限制为 1MB
+- **轮询延迟**：HTTP 轮询机制可能有轻微延迟（默认 2 秒）

 ### 计划功能

@@ -136,12 +136,18 @@ cp -r dist/* ../PyServer/static/

 ## ⚙️ API 接口

-### WebSocket 消息类型
+### HTTP API 接口
+
+- `POST /api/room` - 创建房间
+- `POST /api/frontend/send` - 前端发送消息到客户端
+- `POST /api/frontend/receive` - 前端接收来自客户端的消息
+- `POST /api/client/send` - 客户端发送消息到前端
+- `POST /api/client/receive` - 客户端接收来自前端的消息
+
+### 消息类型

- `join_room` - 加入房间
 - `file_operation` - 文件操作请求
 - `file_operation_response` - 文件操作响应
- `ping/pong` - 心跳检测

 ### 文件操作类型

@@ -180,15 +186,21 @@ A: 确保 CC 客户端已成功连接，然后刷新文件列表
 **Q: 文件上传失败**
 A: 检查文件大小是否超过 1MB 限制

+**Q: 操作响应较慢**
+A: 默认轮询间隔为 1 秒，可通过调整代码中的轮询间隔改善
+
 ## 📄 技术说明

- **后端**：Python + WebSocket
+- **后端**：Python + HTTP Server
 - **前端**：Vue 3 + TypeScript + Monaco Editor
- **通信**：WebSocket 实时双向通信
- **客户端**：CC:Tweaked Lua 脚本
+- **通信**：HTTP 轮询机制实现双向通信
+- **客户端**：CC:Tweaked + HTTP

 ## 🤝 开发说明

+<<<<<<< HEAD
+该项目目前主要支持远程代码编辑功能，使用 HTTP 协议替代 WebSocket，提高了兼容性和部署便利性。远程控制台功能计划在后续版本中开发。
+=======
 该项目目前主要支持远程代码编辑功能，远程控制台功能计划在后续版本中开发。

 ## 贡献
@@ -197,3 +209,4 @@ A: 检查文件大小是否超过 1MB 限制

 欢迎提交issues

+>>>>>>> d3faa4b74bc0eeac9a272c4d8a348d98a48dad7e