feat: 添加.gitignore文件并清理编译产物

🔧 新增功能:
- 添加完整的.gitignore文件，覆盖所有编译产物和临时文件
- 从Git跟踪中移除Maven target目录下的编译产物
- 从Git跟踪中移除日志文件和临时文件

📁 忽略文件类型:
- Maven编译产物 (target/**, *.jar, *.war等)
- 日志文件 (logs/, *.log, *.log.*)
- IDE文件 (.idea/, *.iml, .vscode/等)
- Node.js文件 (node_modules/, dist/, .env等)
- 操作系统文件 (.DS_Store, Thumbs.db等)
- 临时文件 (*.tmp, *.bak, *.swp等)
- 部署包 (packages/, *.tar.gz, *.zip等)

✨ 优化效果:
- 减少仓库大小，提高克隆速度
- 避免提交不必要的编译产物
- 保持仓库整洁，只包含源代码
- 防止敏感配置文件意外提交

backend/emotion-websocket/target/classes/application-local.yml

@@ -1,33 +0,0 @@
-spring:
-  cloud:
-    nacos:
-      discovery:
-        server-addr: localhost:8848
-        namespace: 
-        group: DEFAULT_GROUP
-        enabled: true
-      config:
-        server-addr: localhost:8848
-        namespace: 
-        group: DEFAULT_GROUP
-        file-extension: yml
-        enabled: false
-
-# Feign配置
-feign:
-  client:
-    config:
-      default:
-        connect-timeout: 5000
-        read-timeout: 10000
-        logger-level: basic
-  httpclient:
-    enabled: true
-    max-connections: 200
-    max-connections-per-route: 50
-
-# WebSocket配置
-websocket:
-  allowed-origins: "*"
-  heartbeat-interval: 30000
-  max-session-idle-timeout: 300000

backend/emotion-websocket/target/classes/application.yml

@@ -1,86 +0,0 @@
-server:
-  port: 19007
-
-spring:
-  application:
-    name: emotion-websocket
-  profiles:
-    active: ${SPRING_PROFILES_ACTIVE:local}
-  
-  # 数据源配置
-  datasource:
-    type: com.alibaba.druid.pool.DruidDataSource
-    driver-class-name: com.mysql.cj.jdbc.Driver
-    url: jdbc:mysql://localhost:3306/emotion_museum?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=GMT%2B8&allowPublicKeyRetrieval=true
-    username: root
-    password: EmotionMuseum2025*#
-    druid:
-      initial-size: 5
-      min-idle: 5
-      max-active: 20
-      max-wait: 60000
-      time-between-eviction-runs-millis: 60000
-      min-evictable-idle-time-millis: 300000
-      validation-query: SELECT 1 FROM DUAL
-      test-while-idle: true
-      test-on-borrow: false
-      test-on-return: false
-      pool-prepared-statements: true
-      max-pool-prepared-statement-per-connection-size: 20
-      filters: stat,wall,slf4j
-      connection-properties: druid.stat.mergeSql=true;druid.stat.slowSqlMillis=5000
-
-  # Redis配置
-  redis:
-    host: localhost
-    port: 6379
-    password: 
-    database: 0
-    timeout: 5000ms
-    lettuce:
-      pool:
-        max-active: 20
-        max-idle: 10
-        min-idle: 0
-        max-wait: -1ms
-
-# MyBatis Plus配置
-mybatis-plus:
-  configuration:
-    map-underscore-to-camel-case: true
-    cache-enabled: false
-    call-setters-on-nulls: true
-    jdbc-type-for-null: 'null'
-  global-config:
-    db-config:
-      id-type: ASSIGN_ID
-      logic-delete-field: is_deleted
-      logic-delete-value: 1
-      logic-not-delete-value: 0
-  mapper-locations: classpath*:mapper/**/*Mapper.xml
-
-# 日志配置
-logging:
-  level:
-    com.emotionmuseum.websocket: DEBUG
-    org.springframework.web.socket: DEBUG
-    org.springframework.messaging: DEBUG
-  pattern:
-    console: "%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{50} - %msg%n"
-    file: "%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{50} - %msg%n"
-  file:
-    name: logs/emotion-websocket.log
-
-# 监控配置
-management:
-  endpoints:
-    web:
-      exposure:
-        include: health,info,metrics,prometheus
-  endpoint:
-    health:
-      show-details: always
-  metrics:
-    export:
-      prometheus:
-        enabled: true

backend/emotion-websocket/target/classes/bootstrap.yml

@@ -1,17 +0,0 @@
-spring:
-  application:
-    name: emotion-websocket
-  profiles:
-    active: ${SPRING_PROFILES_ACTIVE:local}
-  cloud:
-    nacos:
-      discovery:
-        server-addr: ${NACOS_SERVER_ADDR:localhost:8848}
-        namespace: ${NACOS_NAMESPACE:}
-        group: ${NACOS_GROUP:DEFAULT_GROUP}
-      config:
-        server-addr: ${NACOS_SERVER_ADDR:localhost:8848}
-        namespace: ${NACOS_NAMESPACE:}
-        group: ${NACOS_GROUP:DEFAULT_GROUP}
-        file-extension: yml
-        enabled: false

backend/emotion-websocket/target/classes/static/websocket-test.html

@@ -1,270 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh-CN">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>WebSocket聊天测试</title>
-    <style>
-        body {
-            font-family: Arial, sans-serif;
-            max-width: 800px;
-            margin: 0 auto;
-            padding: 20px;
-            background-color: #f5f5f5;
-        }
-        .container {
-            background: white;
-            border-radius: 8px;
-            padding: 20px;
-            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
-        }
-        .status {
-            padding: 10px;
-            border-radius: 4px;
-            margin-bottom: 20px;
-            font-weight: bold;
-        }
-        .status.connected {
-            background-color: #d4edda;
-            color: #155724;
-            border: 1px solid #c3e6cb;
-        }
-        .status.disconnected {
-            background-color: #f8d7da;
-            color: #721c24;
-            border: 1px solid #f5c6cb;
-        }
-        .chat-container {
-            height: 400px;
-            border: 1px solid #ddd;
-            border-radius: 4px;
-            padding: 10px;
-            overflow-y: auto;
-            background-color: #fafafa;
-            margin-bottom: 20px;
-        }
-        .message {
-            margin-bottom: 10px;
-            padding: 8px 12px;
-            border-radius: 4px;
-            max-width: 70%;
-        }
-        .message.user {
-            background-color: #007bff;
-            color: white;
-            margin-left: auto;
-            text-align: right;
-        }
-        .message.ai {
-            background-color: #e9ecef;
-            color: #333;
-        }
-        .message.system {
-            background-color: #fff3cd;
-            color: #856404;
-            text-align: center;
-            max-width: 100%;
-        }
-        .message.error {
-            background-color: #f8d7da;
-            color: #721c24;
-            text-align: center;
-            max-width: 100%;
-        }
-        .input-container {
-            display: flex;
-            gap: 10px;
-        }
-        .input-container input {
-            flex: 1;
-            padding: 10px;
-            border: 1px solid #ddd;
-            border-radius: 4px;
-        }
-        .input-container button {
-            padding: 10px 20px;
-            background-color: #007bff;
-            color: white;
-            border: none;
-            border-radius: 4px;
-            cursor: pointer;
-        }
-        .input-container button:hover {
-            background-color: #0056b3;
-        }
-        .input-container button:disabled {
-            background-color: #6c757d;
-            cursor: not-allowed;
-        }
-        .controls {
-            margin-bottom: 20px;
-        }
-        .controls button {
-            margin-right: 10px;
-            padding: 8px 16px;
-            border: 1px solid #ddd;
-            border-radius: 4px;
-            background: white;
-            cursor: pointer;
-        }
-        .controls button:hover {
-            background-color: #f8f9fa;
-        }
-    </style>
-</head>
-<body>
-    <div class="container">
-        <h1>WebSocket聊天测试</h1>
-        
-        <div id="status" class="status disconnected">未连接</div>
-        
-        <div class="controls">
-            <button onclick="connect()">连接</button>
-            <button onclick="disconnect()">断开连接</button>
-            <button onclick="clearMessages()">清空消息</button>
-            <input type="text" id="userId" placeholder="用户ID (默认: test-user)" value="test-user">
-        </div>
-        
-        <div id="messages" class="chat-container"></div>
-        
-        <div class="input-container">
-            <input type="text" id="messageInput" placeholder="输入消息..." onkeypress="handleKeyPress(event)">
-            <button onclick="sendMessage()" id="sendButton" disabled>发送</button>
-        </div>
-    </div>
-
-    <script src="https://cdn.jsdelivr.net/npm/sockjs-client@1.6.1/dist/sockjs.min.js"></script>
-    <script src="https://cdn.jsdelivr.net/npm/stompjs@2.3.3/lib/stomp.min.js"></script>
-    <script>
-        let stompClient = null;
-        let connected = false;
-
-        function connect() {
-            const userId = document.getElementById('userId').value || 'test-user';
-            const socket = new SockJS('http://localhost:19007/ws/chat');
-            stompClient = Stomp.over(socket);
-            
-            stompClient.connect({}, function (frame) {
-                console.log('Connected: ' + frame);
-                connected = true;
-                updateStatus('已连接', true);
-                document.getElementById('sendButton').disabled = false;
-                
-                // 订阅用户消息
-                stompClient.subscribe('/user/queue/messages', function (message) {
-                    const messageData = JSON.parse(message.body);
-                    displayMessage(messageData);
-                });
-                
-                // 订阅广播消息
-                stompClient.subscribe('/topic/broadcast', function (message) {
-                    const messageData = JSON.parse(message.body);
-                    displayMessage(messageData);
-                });
-                
-                // 发送连接消息
-                stompClient.send("/app/chat.connect", {}, JSON.stringify({}));
-                
-            }, function (error) {
-                console.log('Connection error: ' + error);
-                updateStatus('连接失败: ' + error, false);
-            });
-        }
-
-        function disconnect() {
-            if (stompClient !== null) {
-                stompClient.send("/app/chat.disconnect", {}, JSON.stringify({}));
-                stompClient.disconnect();
-            }
-            connected = false;
-            updateStatus('已断开连接', false);
-            document.getElementById('sendButton').disabled = true;
-            console.log("Disconnected");
-        }
-
-        function sendMessage() {
-            const messageInput = document.getElementById('messageInput');
-            const message = messageInput.value.trim();
-            const userId = document.getElementById('userId').value || 'test-user';
-            
-            if (message && connected) {
-                const chatRequest = {
-                    content: message,
-                    senderId: userId,
-                    senderType: 'USER',
-                    messageType: 'TEXT',
-                    conversationId: 'test-conversation-' + userId
-                };
-                
-                stompClient.send("/app/chat.send", {}, JSON.stringify(chatRequest));
-                messageInput.value = '';
-            }
-        }
-
-        function displayMessage(messageData) {
-            const messagesDiv = document.getElementById('messages');
-            const messageDiv = document.createElement('div');
-            messageDiv.className = 'message';
-            
-            // 根据发送者类型设置样式
-            switch (messageData.senderType) {
-                case 'USER':
-                    messageDiv.className += ' user';
-                    break;
-                case 'AI':
-                    messageDiv.className += ' ai';
-                    break;
-                case 'SYSTEM':
-                    messageDiv.className += ' system';
-                    break;
-                default:
-                    messageDiv.className += ' system';
-            }
-            
-            // 根据消息类型设置样式
-            if (messageData.type === 'ERROR') {
-                messageDiv.className = 'message error';
-            }
-            
-            // 设置消息内容
-            let content = messageData.content;
-            if (messageData.createTime) {
-                content += ' <small>(' + messageData.createTime + ')</small>';
-            }
-            
-            messageDiv.innerHTML = content;
-            messagesDiv.appendChild(messageDiv);
-            messagesDiv.scrollTop = messagesDiv.scrollHeight;
-        }
-
-        function updateStatus(message, isConnected) {
-            const statusDiv = document.getElementById('status');
-            statusDiv.textContent = message;
-            statusDiv.className = 'status ' + (isConnected ? 'connected' : 'disconnected');
-        }
-
-        function clearMessages() {
-            document.getElementById('messages').innerHTML = '';
-        }
-
-        function handleKeyPress(event) {
-            if (event.key === 'Enter') {
-                sendMessage();
-            }
-        }
-
-        // 页面加载完成后自动连接
-        window.onload = function() {
-            // 可以在这里自动连接
-            // connect();
-        };
-
-        // 页面关闭时断开连接
-        window.onbeforeunload = function() {
-            if (connected) {
-                disconnect();
-            }
-        };
-    </script>
-</body>
-</html>

backend/emotion-websocket/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst

@@ -1,20 +0,0 @@
-com/emotionmuseum/websocket/service/ChatWebSocketService.class
-com/emotionmuseum/websocket/feign/AiServiceClient.class
-com/emotionmuseum/websocket/controller/WebSocketTestController.class
-com/emotionmuseum/websocket/config/WebSocketConfig.class
-com/emotionmuseum/websocket/dto/WebSocketMessage$SenderType.class
-com/emotionmuseum/websocket/manager/WebSocketSessionManager$SessionInfo.class
-com/emotionmuseum/websocket/dto/ChatRequest.class
-com/emotionmuseum/websocket/service/impl/AiChatServiceImpl.class
-com/emotionmuseum/websocket/dto/WebSocketMessage$MessageType.class
-com/emotionmuseum/websocket/service/impl/ChatWebSocketServiceImpl.class
-com/emotionmuseum/websocket/service/AiChatService.class
-com/emotionmuseum/websocket/dto/ChatRequest$ChatRequestBuilder.class
-com/emotionmuseum/websocket/manager/WebSocketSessionManager.class
-com/emotionmuseum/websocket/dto/WebSocketMessage$MessageStatus.class
-com/emotionmuseum/websocket/dto/WebSocketMessage.class
-com/emotionmuseum/websocket/dto/WebSocketMessage$WebSocketMessageBuilder.class
-com/emotionmuseum/websocket/listener/WebSocketEventListener.class
-com/emotionmuseum/websocket/config/AsyncConfig.class
-com/emotionmuseum/websocket/WebsocketApplication.class
-com/emotionmuseum/websocket/controller/ChatWebSocketController.class

backend/emotion-websocket/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -1,14 +0,0 @@
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/feign/AiServiceClient.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/service/AiChatService.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/service/ChatWebSocketService.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/controller/WebSocketTestController.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/WebsocketApplication.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/dto/WebSocketMessage.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/config/AsyncConfig.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/service/impl/ChatWebSocketServiceImpl.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/manager/WebSocketSessionManager.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/controller/ChatWebSocketController.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/listener/WebSocketEventListener.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/dto/ChatRequest.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/config/WebSocketConfig.java
-/Users/huazhongmin/peanut/AppleDevelop/EmotionMuseum/backend/emotion-websocket/src/main/java/com/emotionmuseum/websocket/service/impl/AiChatServiceImpl.java