From 760914d2dd0edf5bd061c3bd7de3b4fe43f3d15c Mon Sep 17 00:00:00 2001
From: cyonjan <zhangxy6911@126.com>
Date: Tue, 27 May 2025 22:06:20 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=96=B0=E5=A2=9E=E4=BC=9A=E8=AF=9D?=
 =?UTF-8?q?=E6=9C=8D=E5=8A=A1=E7=AB=AF=EF=BC=8C=E5=AE=A2=E6=88=B7=E7=AB=AF?=
 =?UTF-8?q?=E7=BB=84=E4=BB=B6=E3=80=82?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .env                          |    2 +-
 chat-server/.env              |    8 +
 chat-server/.env.example      |    8 +
 chat-server/README.md         |  110 +++
 chat-server/app/chat.js       |  164 +++++
 chat-server/app/index.js      |   38 +
 chat-server/package-lock.json | 1279 +++++++++++++++++++++++++++++++++
 chat-server/package.json      |   20 +
 chat-server/server.js         |   14 +
 src/App.vue                   |    2 +-
 src/components/AutoLogout.vue |    8 +-
 src/components/ChatWindow.vue |  664 +++++++++++++++++
 src/components/SidePanel.vue  |    4 +-
 src/views/Index.vue           |    5 +-
 14 files changed, 2317 insertions(+), 9 deletions(-)
 create mode 100644 chat-server/.env
 create mode 100644 chat-server/.env.example
 create mode 100644 chat-server/README.md
 create mode 100644 chat-server/app/chat.js
 create mode 100644 chat-server/app/index.js
 create mode 100644 chat-server/package-lock.json
 create mode 100644 chat-server/package.json
 create mode 100644 chat-server/server.js
 create mode 100644 src/components/ChatWindow.vue

diff --git a/.env b/.env
index abea032..d1de6bb 100644
--- a/.env
+++ b/.env
@@ -1,7 +1,7 @@
 # 系统配置
 VITE_APP_TITLE=维机云供应链
 VITE_APP_API_BASE_URL=http://localhost:3000
-VITE_APP_AUTO_LOGOUT_TIME=30
+VITE_APP_AUTO_LOGOUT_TIME=3600
 VITE_APP_TOKEN_KEY=jifuyun_token
 VITE_APP_USER_KEY=jifuyun_user
 
diff --git a/chat-server/.env b/chat-server/.env
new file mode 100644
index 0000000..db392b0
--- /dev/null
+++ b/chat-server/.env
@@ -0,0 +1,8 @@
+# 服务器配置
+CHAT_SERVER_PORT=3100
+
+# 允许的前端域名，多个域名用逗号分隔
+ALLOWED_ORIGINS=http://localhost:5173,http://127.0.0.1:5173
+
+# 调试模式
+DEBUG=false
\ No newline at end of file
diff --git a/chat-server/.env.example b/chat-server/.env.example
new file mode 100644
index 0000000..db392b0
--- /dev/null
+++ b/chat-server/.env.example
@@ -0,0 +1,8 @@
+# 服务器配置
+CHAT_SERVER_PORT=3100
+
+# 允许的前端域名，多个域名用逗号分隔
+ALLOWED_ORIGINS=http://localhost:5173,http://127.0.0.1:5173
+
+# 调试模式
+DEBUG=false
\ No newline at end of file
diff --git a/chat-server/README.md b/chat-server/README.md
new file mode 100644
index 0000000..1e7f573
--- /dev/null
+++ b/chat-server/README.md
@@ -0,0 +1,110 @@
+# WebSocket 聊天服务器
+
+基于 Node.js、Express 和 WebSocket 实现的实时聊天服务器。
+
+## 功能特性
+
+- 支持群聊和私聊
+- 在线用户列表
+- 消息历史记录
+- 心跳检测
+- 自动断开超时连接
+- CORS 跨域支持
+- 健康检查接口
+
+## 安装依赖
+
+1. 进入项目目录：
+```bash
+cd chat-server
+```
+
+2. 安装依赖：
+```bash
+npm install
+```
+
+## 配置
+
+1. 复制环境变量示例文件：
+```bash
+cp .env.example .env
+```
+
+2. 根据需要修改 `.env` 文件中的配置：
+- `CHAT_SERVER_PORT`：服务器监听端口（默认3100）
+- `ALLOWED_ORIGINS`：允许连接的前端域名，多个域名用逗号分隔
+- `DEBUG`：是否启用调试模式
+
+## 启动服务器
+
+### 开发模式
+
+使用 nodemon 启动服务器，支持代码修改自动重启：
+```bash
+npm run dev
+```
+
+### 生产模式
+
+直接启动服务器：
+```bash
+npm start
+```
+
+## 健康检查
+
+服务器启动后，可以通过访问 `http://localhost:3100/health` 检查服务器状态。
+
+## WebSocket 客户端集成
+
+1. 连接服务器：
+```javascript
+const ws = new WebSocket('ws://localhost:3100')
+```
+
+2. 消息格式：
+```javascript
+// 发送聊天消息（群发）
+ws.send(JSON.stringify({
+    type: 'chat',
+    content: '消息内容'
+}))
+
+// 发送私聊消息
+ws.send(JSON.stringify({
+    type: 'chat',
+    to: { id: '目标用户ID', name: '目标用户名称' },
+    content: '私聊消息内容'
+}))
+
+// 更新用户信息
+ws.send(JSON.stringify({
+    type: 'user',
+    action: 'update',
+    name: '新的用户名'
+}))
+
+// 发送心跳
+ws.send(JSON.stringify({
+    type: 'ping'
+}))
+```
+
+3. 接收消息：
+```javascript
+ws.onmessage = (event) => {
+    const message = JSON.parse(event.data)
+    switch (message.type) {
+        case 'chat':
+            // 处理聊天消息
+            break
+        case 'system':
+            // 处理系统消息（用户加入/离开、用户列表更新等）
+            break
+        case 'pong':
+            // 处理心跳响应
+            break
+    }
+}
+```
\ No newline at end of file
diff --git a/chat-server/app/chat.js b/chat-server/app/chat.js
new file mode 100644
index 0000000..e1ec0c1
--- /dev/null
+++ b/chat-server/app/chat.js
@@ -0,0 +1,164 @@
+const WebSocket = require('ws')
+const { v4: uuidv4 } = require('uuid')
+
+class ChatServer {
+    constructor(server) {
+        this.wss = new WebSocket.Server({ server })
+        this.clients = new Map() // 存储所有连接的客户端
+        this.messageHistory = [] // 存储消息历史
+        this.setupWebSocket()
+        this.setupHeartbeat()
+    }
+
+    setupWebSocket() {
+        this.wss.on('connection', (ws, req) => {
+            const clientId = uuidv4()
+            const userInfo = { id: clientId, name: '未命名用户' }
+
+            // 存储客户端连接
+            this.clients.set(clientId, { ws, userInfo, lastPing: Date.now() })
+
+            // 广播新用户加入
+            this.broadcast({
+                type: 'system',
+                action: 'join',
+                user: userInfo,
+                users: Array.from(this.clients.values()).map(client => client.userInfo),
+                timestamp: Date.now()
+            })
+
+            // 发送在线用户列表
+            ws.send(JSON.stringify({
+                type: 'system',
+                action: 'userList',
+                users: Array.from(this.clients.values()).map(client => client.userInfo),
+                timestamp: Date.now()
+            }))
+
+            // 发送历史消息
+            ws.send(JSON.stringify({
+                type: 'system',
+                action: 'history',
+                messages: this.messageHistory.slice(-50), // 最近50条消息
+                timestamp: Date.now()
+            }))
+
+            // 处理消息
+            ws.on('message', (data) => {
+                try {
+                    const message = JSON.parse(data)
+                    const client = this.clients.get(clientId)
+                    if (client) {
+                        client.lastPing = Date.now() // 更新最后活动时间
+                    }
+
+                    switch (message.type) {
+                        case 'chat':
+                            // 处理聊天消息
+                            const chatMessage = {
+                                id: uuidv4(),
+                                type: 'chat',
+                                from: userInfo,
+                                to: message.to, // null表示群发
+                                content: message.content,
+                                timestamp: Date.now()
+                            }
+                            this.messageHistory.push(chatMessage)
+                            if (message.to) {
+                                // 私聊消息
+                                const targetClient = this.clients.get(message.to.id)
+                                if (targetClient) {
+                                    targetClient.ws.send(JSON.stringify(chatMessage))
+                                    ws.send(JSON.stringify(chatMessage)) // 发送给自己
+                                }
+                            } else {
+                                // 群发消息
+                                this.broadcast(chatMessage)
+                            }
+                            break
+
+                        case 'user':
+                            // 更新用户信息
+                            if (message.action === 'update') {
+                                userInfo.name = message.name
+                                this.broadcast({
+                                    type: 'system',
+                                    action: 'userUpdate',
+                                    user: userInfo,
+                                    users: Array.from(this.clients.values()).map(client => client.userInfo),
+                                    timestamp: Date.now()
+                                })
+                            }
+                            break
+
+                        case 'ping':
+                            // 处理心跳消息
+                            ws.send(JSON.stringify({
+                                type: 'pong',
+                                timestamp: Date.now()
+                            }))
+                            break
+                    }
+                } catch (error) {
+                    console.error('处理消息时出错:', error)
+                }
+            })
+
+            // 处理连接关闭
+            ws.on('close', () => {
+                this.clients.delete(clientId)
+                this.broadcast({
+                    type: 'system',
+                    action: 'leave',
+                    user: userInfo,
+                    users: Array.from(this.clients.values()).map(client => client.userInfo),
+                    timestamp: Date.now()
+                })
+            })
+
+            // 处理错误
+            ws.on('error', (error) => {
+                console.error('WebSocket错误:', error)
+                this.clients.delete(clientId)
+            })
+        })
+    }
+
+    // 设置心跳检测
+    setupHeartbeat() {
+        const HEARTBEAT_INTERVAL = 30000 // 30秒检查一次
+        const CLIENT_TIMEOUT = 60000 // 60秒超时
+
+        setInterval(() => {
+            const now = Date.now()
+            this.clients.forEach((client, clientId) => {
+                if (now - client.lastPing > CLIENT_TIMEOUT) {
+                    console.log(`客户端 ${clientId} 超时断开`)
+                    client.ws.terminate()
+                    this.clients.delete(clientId)
+                }
+            })
+        }, HEARTBEAT_INTERVAL)
+    }
+
+    // 广播消息给所有客户端
+    broadcast(message) {
+        const messageStr = JSON.stringify(message)
+        this.clients.forEach(client => {
+            if (client.ws.readyState === WebSocket.OPEN) {
+                client.ws.send(messageStr)
+            }
+        })
+    }
+
+    // 清理历史消息
+    cleanHistory() {
+        const oneDay = 24 * 60 * 60 * 1000 // 一天的毫秒数
+        const now = Date.now()
+        this.messageHistory = this.messageHistory.filter(msg => {
+            return (now - msg.timestamp) < oneDay
+        })
+    }
+}
+
+module.exports = ChatServer
\ No newline at end of file
diff --git a/chat-server/app/index.js b/chat-server/app/index.js
new file mode 100644
index 0000000..5d98fca
--- /dev/null
+++ b/chat-server/app/index.js
@@ -0,0 +1,38 @@
+const express = require('express')
+const http = require('http')
+const cors = require('cors')
+const ChatServer = require('./chat')
+
+class AppServer {
+    constructor() {
+        this.app = express()
+        
+        // 配置CORS
+        this.app.use(cors({
+            origin: process.env.ALLOWED_ORIGINS ? 
+                process.env.ALLOWED_ORIGINS.split(',') : 
+                'http://localhost:5173', // Vite默认开发端口
+            methods: ['GET', 'POST']
+        }))
+
+        // 创建HTTP服务器
+        this.server = http.createServer(this.app)
+        
+        // 初始化WebSocket服务器
+        this.chatServer = new ChatServer(this.server)
+
+        // 添加健康检查接口
+        this.app.get('/health', (req, res) => {
+            res.json({ status: 'ok', timestamp: new Date().toISOString() })
+        })
+    }
+
+    start(port) {
+        this.server.listen(port, () => {
+            console.log(`聊天服务器已启动，监听端口 ${port}`)
+            console.log(`健康检查接口: http://localhost:${port}/health`)
+        })
+    }
+}
+
+module.exports = AppServer
\ No newline at end of file
diff --git a/chat-server/package-lock.json b/chat-server/package-lock.json
new file mode 100644
index 0000000..af4dc0b
--- /dev/null
+++ b/chat-server/package-lock.json
@@ -0,0 +1,1279 @@
+{
+  "name": "chat-server",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "chat-server",
+      "version": "1.0.0",
+      "dependencies": {
+        "cors": "^2.8.5",
+        "dotenv": "^16.0.3",
+        "express": "^4.18.2",
+        "uuid": "^9.0.0",
+        "ws": "^8.13.0"
+      },
+      "devDependencies": {
+        "nodemon": "^2.0.22"
+      }
+    },
+    "node_modules/accepts": {
+      "version": "1.3.8",
+      "resolved": "https://registry.npmmirror.com/accepts/-/accepts-1.3.8.tgz",
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+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
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+        "picomatch": "^2.0.4"
+      },
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+      }
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+      "license": "MIT"
+    },
+    "node_modules/balanced-match": {
+      "version": "1.0.2",
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+      "license": "MIT"
+    },
+    "node_modules/binary-extensions": {
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+        "debug": "2.6.9",
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+        "destroy": "1.2.0",
+        "http-errors": "2.0.0",
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+        "on-finished": "2.4.1",
+        "qs": "6.13.0",
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+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.8"
+      }
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+      },
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+    "node_modules/chokidar": {
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+      "resolved": "https://registry.npmmirror.com/chokidar/-/chokidar-3.6.0.tgz",
+      "integrity": "sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==",
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+      "license": "MIT",
+      "dependencies": {
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+        "braces": "~3.0.2",
+        "glob-parent": "~5.1.2",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.6.0"
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+      "engines": {
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+      },
+      "funding": {
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+    "node_modules/concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmmirror.com/concat-map/-/concat-map-0.0.1.tgz",
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+      "dev": true,
+      "license": "MIT"
+    },
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+      "integrity": "sha512-FCLHtRD/gnpCiCHEiJLOwdmFP+wzCmDEkc9y7NsYxeF4u7Btsn1ZuwgwJGxImImHicJArLP4R0yX4c2KCrMrTA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "object-inspect": "^1.13.3"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/side-channel-map": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmmirror.com/side-channel-map/-/side-channel-map-1.0.1.tgz",
+      "integrity": "sha512-VCjCNfgMsby3tTdo02nbjtM/ewra6jPHmpThenkTYh8pG9ucZ/1P8So4u4FGBek/BjpOVsDCMoLA/iuBKIFXRA==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bound": "^1.0.2",
+        "es-errors": "^1.3.0",
+        "get-intrinsic": "^1.2.5",
+        "object-inspect": "^1.13.3"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/side-channel-weakmap": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmmirror.com/side-channel-weakmap/-/side-channel-weakmap-1.0.2.tgz",
+      "integrity": "sha512-WPS/HvHQTYnHisLo9McqBHOJk2FkHO/tlpvldyrnem4aeQp4hai3gythswg6p01oSoTl58rcpiFAjF2br2Ak2A==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bound": "^1.0.2",
+        "es-errors": "^1.3.0",
+        "get-intrinsic": "^1.2.5",
+        "object-inspect": "^1.13.3",
+        "side-channel-map": "^1.0.1"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/simple-update-notifier": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmmirror.com/simple-update-notifier/-/simple-update-notifier-1.1.0.tgz",
+      "integrity": "sha512-VpsrsJSUcJEseSbMHkrsrAVSdvVS5I96Qo1QAQ4FxQ9wXFcB+pjj7FB7/us9+GcgfW4ziHtYMc1J0PLczb55mg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "semver": "~7.0.0"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      }
+    },
+    "node_modules/simple-update-notifier/node_modules/semver": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmmirror.com/semver/-/semver-7.0.0.tgz",
+      "integrity": "sha512-+GB6zVA9LWh6zovYQLALHwv5rb2PHGlJi3lfiqIHxR0uuwCgefcOJc59v9fv1w8GbStwxuuqqAjI9NMAOOgq1A==",
+      "dev": true,
+      "license": "ISC",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/statuses": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmmirror.com/statuses/-/statuses-2.0.1.tgz",
+      "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/supports-color": {
+      "version": "5.5.0",
+      "resolved": "https://registry.npmmirror.com/supports-color/-/supports-color-5.5.0.tgz",
+      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "has-flag": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmmirror.com/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
+    "node_modules/toidentifier": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmmirror.com/toidentifier/-/toidentifier-1.0.1.tgz",
+      "integrity": "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.6"
+      }
+    },
+    "node_modules/touch": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmmirror.com/touch/-/touch-3.1.1.tgz",
+      "integrity": "sha512-r0eojU4bI8MnHr8c5bNo7lJDdI2qXlWWJk6a9EAFG7vbhTjElYhBVS3/miuE0uOuoLdb8Mc/rVfsmm6eo5o9GA==",
+      "dev": true,
+      "license": "ISC",
+      "bin": {
+        "nodetouch": "bin/nodetouch.js"
+      }
+    },
+    "node_modules/type-is": {
+      "version": "1.6.18",
+      "resolved": "https://registry.npmmirror.com/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
+      "license": "MIT",
+      "dependencies": {
+        "media-typer": "0.3.0",
+        "mime-types": "~2.1.24"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/undefsafe": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmmirror.com/undefsafe/-/undefsafe-2.0.5.tgz",
+      "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/unpipe": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmmirror.com/unpipe/-/unpipe-1.0.0.tgz",
+      "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/utils-merge": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmmirror.com/utils-merge/-/utils-merge-1.0.1.tgz",
+      "integrity": "sha512-pMZTvIkT1d+TFGvDOqodOclx0QWkkgi6Tdoa8gC8ffGAAqz9pzPTZWAybbsHHoED/ztMtkv/VoYTYyShUn81hA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4.0"
+      }
+    },
+    "node_modules/uuid": {
+      "version": "9.0.1",
+      "resolved": "https://registry.npmmirror.com/uuid/-/uuid-9.0.1.tgz",
+      "integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
+      "funding": [
+        "https://github.com/sponsors/broofa",
+        "https://github.com/sponsors/ctavan"
+      ],
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
+    "node_modules/vary": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmmirror.com/vary/-/vary-1.1.2.tgz",
+      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/ws": {
+      "version": "8.18.2",
+      "resolved": "https://registry.npmmirror.com/ws/-/ws-8.18.2.tgz",
+      "integrity": "sha512-DMricUmwGZUVr++AEAe2uiVM7UoO9MAVZMDu05UQOaUII0lp+zOzLLU4Xqh/JvTqklB1T4uELaaPBKyjE1r4fQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": ">=5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    }
+  }
+}
diff --git a/chat-server/package.json b/chat-server/package.json
new file mode 100644
index 0000000..cdfa5de
--- /dev/null
+++ b/chat-server/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "chat-server",
+  "version": "1.0.0",
+  "description": "WebSocket聊天服务器",
+  "main": "server.js",
+  "scripts": {
+    "start": "node server.js",
+    "dev": "nodemon server.js"
+  },
+  "dependencies": {
+    "express": "^4.18.2",
+    "ws": "^8.13.0",
+    "uuid": "^9.0.0",
+    "cors": "^2.8.5",
+    "dotenv": "^16.0.3"
+  },
+  "devDependencies": {
+    "nodemon": "^2.0.22"
+  }
+}
\ No newline at end of file
diff --git a/chat-server/server.js b/chat-server/server.js
new file mode 100644
index 0000000..6b0a506
--- /dev/null
+++ b/chat-server/server.js
@@ -0,0 +1,14 @@
+const AppServer = require('./app')
+const dotenv = require('dotenv')
+
+// 加载环境变量
+dotenv.config()
+
+// 创建服务器实例
+const server = new AppServer()
+
+// 获取端口配置，默认为3100（避免与前端开发服务器冲突）
+const port = process.env.CHAT_SERVER_PORT || 3100
+
+// 启动服务器
+server.start(port)
\ No newline at end of file
diff --git a/src/App.vue b/src/App.vue
index adcdc01..bd94db6 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,5 +1,5 @@
 <script setup>
-import AutoLogout from './components/AutoLogout.vue';
+  import AutoLogout from './components/AutoLogout.vue'
 </script>
 
 <template>
diff --git a/src/components/AutoLogout.vue b/src/components/AutoLogout.vue
index 9fd0035..6f64633 100644
--- a/src/components/AutoLogout.vue
+++ b/src/components/AutoLogout.vue
@@ -13,7 +13,7 @@
 	const userStore = useUserStore();
 
 	// 设置无操作超时时间(毫秒)
-	const TIMEOUT = ref(5 * 60 * 1000); // 从配置文件读取
+	const TIMEOUT = ref(1800*1000); // 从配置文件读取
 	let timer;
 
 	const resetTimer = () => {
@@ -29,10 +29,10 @@
 
 	onMounted(() => {
 		// 监听用户活动事件
-		let time = envUtils.getAutoLogoutTime()
+		let time = envUtils.getRuntimeConfig('VITE_APP_AUTO_LOGOUT_TIME',envUtils.getAutoLogoutTime())
 		if (time) {
-			TIMEOUT.value = time * 60 * 1000
-			console.log("TIMEOUT:", TIMEOUT.value)
+			TIMEOUT.value = time * 1000
+			// console.log("TIMEOUT:", TIMEOUT.value)
 		}
 		window.addEventListener("mousemove", resetTimer);
 		window.addEventListener("keypress", resetTimer);
diff --git a/src/components/ChatWindow.vue b/src/components/ChatWindow.vue
new file mode 100644
index 0000000..328f83e
--- /dev/null
+++ b/src/components/ChatWindow.vue
@@ -0,0 +1,664 @@
+<template>
+    <div class="chat-container">
+        <!-- 聊天按钮 -->
+        <div v-if="isCollapsed" 
+            class="chat-button" 
+            @mousedown="startDrag"
+            :style="position"
+        >
+            <div class="button-content" @click="toggleCollapse">
+                <i class="fa fa-comments"></i>
+                <span v-if="unreadCount > 0" class="unread-badge">{{ unreadCount }}</span>
+            </div>
+        </div>
+
+        <!-- 聊天面板 -->
+        <div v-else 
+            class="chat-panel" 
+            :style="panelPosition"
+            @mousedown="startDrag"
+        >
+            <div class="panel-title">
+                <i class="fa fa-comments"></i>
+                <i class="fa fa-times" @click="toggleCollapse"></i>
+            </div>
+            <div class="panel-content">
+                <div class="user-list">
+                </div>
+                <div class="chat-area">
+                    <div class="message-list"></div>
+                    <div class="input-area">
+                        <el-input
+                            v-model="messageInput"
+                            type="textarea"
+                            :rows="4"
+                            resize="none"
+                            placeholder="输入消息..."
+                            @keyup.enter.native.exact="sendMessage"
+                        ></el-input>
+                        <el-button type="primary" @click="sendMessage">发送</el-button>
+                    </div>
+                </div>
+            </div>
+            <div class="panel-content2" style="display: none;">
+                <!-- 在线用户列表 -->
+                <div class="user-list">
+                    <div class="panel-header">在线用户</div>
+                    <div class="user-list-content">
+                        <div
+                            v-for="user in users"
+                            :key="user.id"
+                            class="user-item"
+                            :class="{ 'user-item--active': selectedUser?.id === user.id }"
+                            @click="selectUser(user)"
+                        >
+                            <i class="fa fa-user"></i>
+                            <span class="user-name">{{ user.name }}</span>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- 聊天区域 -->
+                <div class="chat-area">
+                    <!-- 聊天标题 -->
+                    <div class="panel-header">
+                        {{ selectedUser ? `与 ${selectedUser.name} 聊天` : '群聊' }}
+                    </div>
+
+                    <!-- 消息列表 -->
+                    <div class="message-list" ref="messageList">
+                        <div
+                            v-for="message in filteredMessages"
+                            :key="message.id"
+                            class="message-item"
+                            :class="{
+                                'message-item--self': message.from.id === currentUser.id,
+                                'message-item--system': message.type === 'system'
+                            }"
+                        >
+                            <template v-if="message.type === 'chat'">
+                                <div class="message-header">
+                                    <span class="message-sender">{{ message.from.name }}</span>
+                                    <span class="message-time">{{ formatTime(message.timestamp) }}</span>
+                                </div>
+                                <div class="message-content">{{ message.content }}</div>
+                            </template>
+                            <template v-else-if="message.type === 'system'">
+                                <div class="system-message">
+                                    {{ formatSystemMessage(message) }}
+                                </div>
+                            </template>
+                        </div>
+                    </div>
+
+                    <!-- 输入区域 -->
+                    <div class="input-area">
+                        <el-input
+                            v-model="messageInput"
+                            type="textarea"
+                            :rows="3"
+                            placeholder="输入消息..."
+                            @keyup.enter.native.exact="sendMessage"
+                        ></el-input>
+                        <el-button type="primary" @click="sendMessage">发送</el-button>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</template>
+
+<script setup>
+import { ref, computed, onMounted, onUnmounted, nextTick } from 'vue'
+import { useUserStore } from '@/store'
+
+// 状态
+const isCollapsed = ref(true)
+const position = ref({ right: '20px', bottom: '20px' })
+const panelPosition = ref({})
+const messageInput = ref('')
+const selectedUser = ref(null)
+const users = ref([])
+const messages = ref([])
+const unreadCount = ref(0)
+const ws = ref(null)
+const messageList = ref(null)
+const isDragging = ref(false)
+const dragOffset = ref({ x: 0, y: 0 })
+
+// 计算面板显示位置
+const updatePanelPosition = () => {
+    const windowWidth = window.innerWidth
+    const windowHeight = window.innerHeight
+    const buttonRect = {
+        left: parseInt(position.value.left || windowWidth - parseInt(position.value.right || 0) - 60),
+        top: parseInt(position.value.top || windowHeight - parseInt(position.value.bottom || 0) - 60),
+        width: 60,
+        height: 60
+    }
+
+    // 计算面板的理想位置
+    const panelWidth = 800
+    const panelHeight = 600
+
+    // 根据按钮位置决定面板展开方向
+    if (buttonRect.left > windowWidth / 2) {
+        // 按钮在右半屏，面板向左展开
+        panelPosition.value.right = (windowWidth - buttonRect.left - buttonRect.width) + 'px'
+        panelPosition.value.left = 'auto'
+    } else {
+        // 按钮在左半屏，面板向右展开
+        panelPosition.value.left = buttonRect.left + 'px'
+        panelPosition.value.right = 'auto'
+    }
+
+    if (buttonRect.top > windowHeight / 2) {
+        // 按钮在下半屏，面板向上展开
+        panelPosition.value.bottom = (windowHeight - buttonRect.top) + 'px'
+        panelPosition.value.top = 'auto'
+    } else {
+        // 按钮在上半屏，面板向下展开
+        panelPosition.value.top = (buttonRect.top + buttonRect.height) + 'px'
+        panelPosition.value.bottom = 'auto'
+    }
+}
+
+// 获取当前用户信息
+const userStore = useUserStore()
+const currentUser = computed(() => ({
+    id: userStore.userId,
+    name: userStore.userName
+}))
+
+// 过滤消息列表
+const filteredMessages = computed(() => {
+    return messages.value.filter(msg => {
+        if (msg.type === 'system') return true
+        if (!selectedUser.value) return !msg.to // 群聊消息
+        return (
+            (msg.from.id === selectedUser.value.id && msg.to?.id === currentUser.value.id) ||
+            (msg.from.id === currentUser.value.id && msg.to?.id === selectedUser.value.id)
+        )
+    })
+})
+
+// WebSocket连接
+const connectWebSocket = () => {
+    const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:'
+    const wsUrl = `${protocol}//${window.location.host}/ws/chat`
+    ws.value = new WebSocket(wsUrl)
+
+    ws.value.onopen = () => {
+        console.log('WebSocket连接已建立')
+        // 发送用户信息
+        sendUserInfo()
+    }
+
+    ws.value.onmessage = (event) => {
+        const message = JSON.parse(event.data)
+        handleMessage(message)
+    }
+
+    ws.value.onclose = () => {
+        console.log('WebSocket连接已关闭')
+        setTimeout(connectWebSocket, 3000) // 3秒后重连
+    }
+
+    ws.value.onerror = (error) => {
+        console.error('WebSocket错误:', error)
+    }
+}
+
+// 发送用户信息
+const sendUserInfo = () => {
+    if (ws.value?.readyState === WebSocket.OPEN) {
+        ws.value.send(JSON.stringify({
+            type: 'user',
+            action: 'update',
+            name: currentUser.value.name
+        }))
+    }
+}
+
+// 处理收到的消息
+const handleMessage = (message) => {
+    switch (message.type) {
+        case 'chat':
+            messages.value.push(message)
+            if (isCollapsed.value) {
+                unreadCount.value++
+            }
+            scrollToBottom()
+            break
+
+        case 'system':
+            switch (message.action) {
+                case 'userList':
+                    users.value = message.users.filter(u => u.id !== currentUser.value.id)
+                    break
+                case 'history':
+                    messages.value = message.messages
+                    scrollToBottom()
+                    break
+                case 'join':
+                case 'leave':
+                case 'userUpdate':
+                    messages.value.push(message)
+                    if (message.action !== 'userUpdate' || message.user.id !== currentUser.value.id) {
+                        users.value = message.users?.filter(u => u.id !== currentUser.value.id) || users.value
+                    }
+                    scrollToBottom()
+                    break
+            }
+            break
+    }
+}
+
+// 发送消息
+const sendMessage = () => {
+    const content = messageInput.value.trim()
+    if (!content || !ws.value) return
+
+    const message = {
+        type: 'chat',
+        content,
+        to: selectedUser.value
+    }
+
+    ws.value.send(JSON.stringify(message))
+    messageInput.value = ''
+}
+
+// 选择用户
+const selectUser = (user) => {
+    selectedUser.value = selectedUser.value?.id === user.id ? null : user
+}
+
+// 切换折叠状态
+const toggleCollapse = () => {
+    isCollapsed.value = !isCollapsed.value
+    if (!isCollapsed.value) {
+        unreadCount.value = 0
+        updatePanelPosition()
+        nextTick(() => {
+            scrollToBottom()
+        })
+    }
+}
+
+// 滚动到底部
+const scrollToBottom = async () => {
+    await nextTick()
+    if (messageList.value) {
+        messageList.value.scrollTop = messageList.value.scrollHeight
+    }
+}
+
+// 格式化时间
+const formatTime = (timestamp) => {
+    const date = new Date(timestamp)
+    return `${date.getHours().toString().padStart(2, '0')}:${date.getMinutes().toString().padStart(2, '0')}`
+}
+
+// 格式化系统消息
+const formatSystemMessage = (message) => {
+    switch (message.action) {
+        case 'join':
+            return `${message.user.name} 加入了聊天`
+        case 'leave':
+            return `${message.user.name} 离开了聊天`
+        case 'userUpdate':
+            return `${message.user.name} 更新了个人信息`
+        default:
+            return '系统消息'
+    }
+}
+
+// 拖拽相关
+const startDrag = (event) => {
+    // 如果点击的是按钮内容或最小化按钮，不启动拖拽
+    if (event.target.closest('.button-content') || event.target.closest('.minimize-button')) return
+    
+    isDragging.value = true
+    const rect = event.target.getBoundingClientRect()
+
+    dragOffset.value = {
+        x: event.clientX - rect.left,
+        y: event.clientY - rect.top
+    }
+    document.addEventListener('mousemove', handleDrag)
+    document.addEventListener('mouseup', stopDrag)
+}
+
+const handleDrag = (event) => {
+    if (!isDragging.value) return
+    
+    // 使用 requestAnimationFrame 优化性能
+    requestAnimationFrame(() => {
+        const x = event.clientX - dragOffset.value.x
+        const y = event.clientY - dragOffset.value.y
+        
+        // 确保按钮不会超出屏幕边界
+        const buttonWidth = 60
+        const buttonHeight = 60
+        const maxX = window.innerWidth - buttonWidth
+        const maxY = window.innerHeight - buttonHeight
+
+        // 计算新位置
+        const newPosition = {}
+        if (x < window.innerWidth / 2) {
+            newPosition.left = `${Math.max(0, Math.min(maxX, x))}px`
+            newPosition.right = 'auto'
+        } else {
+            newPosition.right = `${Math.max(0, Math.min(maxX, window.innerWidth - x - buttonWidth))}px`
+            newPosition.left = 'auto'
+        }
+
+        if (y < window.innerHeight / 2) {
+            newPosition.top = `${Math.max(0, Math.min(maxY, y))}px`
+            newPosition.bottom = 'auto'
+        } else {
+            newPosition.bottom = `${Math.max(0, Math.min(maxY, window.innerHeight - y - buttonHeight))}px`
+            newPosition.top = 'auto'
+        }
+
+        // 一次性更新位置，避免多次触发重排
+        Object.assign(position.value, newPosition)
+
+        // 如果是面板，同时更新面板位置
+        if (!isCollapsed.value) {
+            updatePanelPosition()
+        }
+    })
+}
+
+const stopDrag = () => {
+    isDragging.value = false
+    document.removeEventListener('mousemove', handleDrag)
+    document.removeEventListener('mouseup', stopDrag)
+}
+
+// 生命周期钩子
+onMounted(() => {
+    connectWebSocket()
+})
+
+onUnmounted(() => {
+    if (ws.value) {
+        ws.value.close()
+    }
+})
+</script>
+
+<style lang="scss" scoped>
+    .chat-container {
+        position: fixed;
+        z-index: 1000;
+    }
+
+    .chat-button {
+        width: 60px;
+        height: 60px;
+        border-radius: 30px;
+        background-color: #409eff;
+        color: white;
+        position: fixed;
+        box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
+        transition: transform 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
+        cursor: move;
+        will-change: transform, left, top, right, bottom;
+        user-select: none;
+        touch-action: none;
+
+        .button-content {
+            width: 100%;
+            height: 100%;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            cursor: pointer;
+            border-radius: inherit;
+
+            &:hover {
+                background-color: #66b1ff;
+            }
+
+            i {
+                font-size: 24px;
+                color: white;
+            }
+        }
+    }
+
+    .unread-badge {
+        position: absolute;
+        top: -5px;
+        right: -5px;
+        background-color: #f56c6c;
+        color: white;
+        border-radius: 10px;
+        padding: 2px 6px;
+        font-size: 12px;
+        transition: all 0.3s ease;
+    }
+
+    .chat-panel {
+        width: 800px;
+        height: 600px;
+        background-color: white;
+        border-radius: 8px;
+        box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
+        display: flex;
+        flex-direction: column;
+        overflow: hidden;
+        position: fixed;
+        transition: transform 0.3s ease, box-shadow 0.3s ease;
+        cursor: move;
+        will-change: transform, left, top, right, bottom;
+
+        .panel-title {
+            height: 40px;
+            width: 100%;
+            background-color: #f5f7fa;
+            padding: 0 20px;
+            font-size: 16px;
+            color: #303133;
+            font-weight: bold;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+
+        .panel-content {
+            width: 100%;
+            height: 100%;
+            padding: 5px;;
+            display: grid;
+            grid-template-columns: 1fr 3fr;
+            gap: 10px;
+            .user-list {
+                width: 100%;
+                height: 100%;
+                border: #909399 solid 1px;
+            }
+            .chat-area {
+                width: 100%;
+                height: 100%;
+                display: flex;
+                flex-direction: column;
+                overflow: hidden;
+                .message-list {
+                    flex: 1;
+                    overflow-y: auto;
+                    padding: 10px;
+                    border: #909399 solid 1px;
+                }
+                .input-area {
+                    padding: 5px 0;
+                    border-top: 1px solid #E4E7ED;
+                    display: flex;
+                    align-items: center;
+                    gap: 10px;
+
+                    .el-textarea {
+                        flex: 1;
+                    }
+                }
+            }
+        }
+        .panel-content2 {
+            display: flex;
+            width: 100%;
+            height: 100%;
+            overflow: hidden;
+            align-items: center;
+            .panel-header {
+            height: 50px;
+            line-height: 50px;
+            padding: 0 20px;
+            background-color: #F5F7FA;
+            border-bottom: 1px solid #E4E7ED;
+            font-weight: bold;
+        }
+
+        .user-list {
+            width: 200px;
+            border-right: 1px solid #E4E7ED;
+            display: flex;
+            flex-direction: column;
+
+            .user-list-content {
+                flex: 1;
+                overflow-y: auto;
+                padding: 10px;
+
+                .user-item {
+                    padding: 10px;
+                    cursor: pointer;
+                    border-radius: 4px;
+                    display: flex;
+                    align-items: center;
+                    gap: 10px;
+
+                    &:hover {
+                        background-color: #F5F7FA;
+                    }
+
+                    &--active {
+                        background-color: #ECF5FF;
+                        color: #409EFF;
+                    }
+
+                    .user-name {
+                        flex: 1;
+                        overflow: hidden;
+                        text-overflow: ellipsis;
+                        white-space: nowrap;
+                    }
+                }
+            }
+        }
+
+        .chat-area {
+            flex: 1;
+            display: flex;
+            flex-direction: column;
+
+            .message-list {
+                flex: 1;
+                overflow-y: auto;
+                padding: 20px;
+
+                .message-item {
+                    margin-bottom: 20px;
+                    max-width: 70%;
+
+                    &--self {
+                        margin-left: auto;
+
+                        .message-content {
+                            background-color: #409EFF;
+                            color: white;
+                        }
+
+                        .message-header {
+                            text-align: right;
+                        }
+                    }
+
+                    &--system {
+                        text-align: center;
+                        max-width: 100%;
+
+                        .system-message {
+                            display: inline-block;
+                            padding: 5px 10px;
+                            background-color: #F5F7FA;
+                            border-radius: 4px;
+                            font-size: 12px;
+                            color: #909399;
+                        }
+                    }
+
+                    .message-header {
+                        margin-bottom: 5px;
+                        font-size: 12px;
+                        color: #909399;
+
+                        .message-time {
+                            margin-left: 10px;
+                        }
+                    }
+
+                    .message-content {
+                        padding: 10px 15px;
+                        background-color: #F5F7FA;
+                        border-radius: 4px;
+                        word-break: break-all;
+                    }
+                }
+            }
+
+            .input-area {
+                padding: 20px;
+                border-top: 1px solid #E4E7ED;
+                display: flex;
+                gap: 10px;
+
+                .el-textarea {
+                    flex: 1;
+                }
+            }
+        }
+
+        }
+
+        .minimize-button {
+            position: absolute;
+            top: 10px;
+            right: 10px;
+            width: 30px;
+            height: 30px;
+            border-radius: 15px;
+            background-color: rgba(255, 255, 255, 0.2);
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            cursor: pointer;
+            transition: all 0.3s ease;
+            z-index: 1;
+
+            &:hover {
+                background-color: rgba(255, 255, 255, 0.3);
+                transform: scale(1.1);
+            }
+
+            i {
+                color: black;
+                font-size: 16px;
+                pointer-events: none;
+            }
+        }
+
+    }
+</style>
\ No newline at end of file
diff --git a/src/components/SidePanel.vue b/src/components/SidePanel.vue
index a164a33..a6e939d 100644
--- a/src/components/SidePanel.vue
+++ b/src/components/SidePanel.vue
@@ -114,11 +114,11 @@
         },
         logo: {
             type: String,
-            default: envUtils.getLogoPath()
+            default: envUtils.getRuntimeConfig('VITE_APP_LOGO_PATH', envUtils.getLogoPath())
         },
         title: {
             type: String,
-            default: envUtils.getAppTitle()
+            default: envUtils.getRuntimeConfig('VITE_APP_TITLE', envUtils.getAppTitle())
         }
     })
 
diff --git a/src/views/Index.vue b/src/views/Index.vue
index a7776fd..cd493f2 100644
--- a/src/views/Index.vue
+++ b/src/views/Index.vue
@@ -18,6 +18,7 @@
                 <router-view></router-view>
             </div>
         </div>
+        <chat-window></chat-window>
     </div>
 </template>
 
@@ -26,14 +27,16 @@
     import { useRouter } from 'vue-router'
     import { useUserStore } from '@/store'
     import { removeToken } from '@/utils'
-    import SidePanel from '../components/SidePanel.vue'
+    import SidePanel from '@/components/SidePanel.vue'
     import HeaderBar from '@/components/HeaderBar.vue'
+    import ChatWindow from '@/components/ChatWindow.vue'
 
     const router = useRouter()
     const userStore = useUserStore()
     const userInfo = userStore.userInfo
     const isCollapsed = ref(true)
 
+    const isLoggedIn = computed(() => userStore.isLoggedIn)
     // 菜单配置
     const menuItems = [
         {