Merge branch 'feature/yi' of https://git.hshuishang.com/maguodong/uniapp-ZHSQ into feature/yi

packages/customerService/index/index.vue

@@ -45,7 +45,7 @@
       <view class="input-container">
         <textarea v-model="inputMessage" :adjust-position="true" class="message-input" placeholder="请输入消息..."
                   @confirm="sendMessage" @input="handleInput"></textarea>
-        <button :disabled="!canSend || !client || !client.isConnected" class="send-btn" @tap="sendMessage">
+        <button :disabled="!canSend || !client || !isConnected" class="send-btn" @tap="sendMessage">
           发送
         </button>
       </view>
@@ -88,8 +88,10 @@ export default {
       isLoadingHistory: false,
       // 心跳包定时器
       keepaliveTimer: null,
+      selfClientId: uni.getStorageSync('openId'),
       // MQTT工具实例
       client: null,
+      mqttConfig: {},
       // 重连失败提示定时器
       reconnectFailedTimer: null
     }
@@ -103,46 +105,46 @@ export default {
       this.chatTarget = JSON.parse(options.item)
       this.chatTarget.title = `客服${ this.chatTarget.employee_name }`
     }
-
-    // 创建MQTT工具实例
-    // this.mqttUtils = new MqttUtils({
-    //   username: 'dev01',
-    //   password: '211561',
-    //   clientId: 'mqtt_8812321421_' + Math.random().toString(16).substr(2, 8),
-    //   protocolVersion: 3,
-    //   connectTimeout: 30 * 1000,
-    //   reconnectPeriod: 5000,
-    //   keepalive: 60,
-    //   clean: true,
-    //   // 配置重连参数
-    //   maxReconnectAttempts: 15,
-    //   reconnectExponentialBackoff: true
-    // });
-    // this.mqttUtils.connect()
-
     // 初始化MQTT连接
     this.initChat()
+    this.getMqttConfig()
   },
   onShow(){
-    // 检查MQTT连接状态
-    // if (this.mqttUtils && !this.mqttUtils.getIsConnected()) {
-    //   this.connectingStatus = '连接中...';
-    // }
   },
   methods: {
     async connect(){
       const options = {
-        clientId: 'mqtt_888888888'
+        clientId: this.selfClientId
       }
       this.client = MqttUtils.connect(options)
       this.isConnected = !!this.client
+      await this.subscribe()
+      this.client.on('message', (topic, message) => {
+        let de = new TextDecoder('utf-8')
+        let msg = de.decode(message)
+        let jsMsg = JSON.parse(msg)
+        console.log('收到消息', topic, msg)
+        if (jsMsg.send_client === this.selfClientId || jsMsg.receive_client === this.selfClientId) {
+          console.log('接收或发送人是我')
+          if (jsMsg.send_client === this.mqttConfig.clientId || jsMsg.receive_client === this.mqttConfig.clientId) {
+            console.log('接收或发送人是我的聊天对象')
+            this.messages.push({
+              content: jsMsg.content,
+              time: Date.now(),
+              isSelf: jsMsg.send_client === this.selfClientId,
+              isLoading: false
+            })
+            console.log('收到我的消息', this.messages)
+            this.scrollToView = 'msg-' + (this.messages.length - 1)
+          }
+        }
+      })
     },
     async subscribe(){
       if (this.isConnected && this.client) {
         this.client.subscribe('contact/message/receive_msg', { qos: 0 }, function(err){
           if (!err) {
-            console.log('订阅成功')
+            console.log('订阅成功', 'contact/message/receive_msg', { qos: 0 })
-            this.client.publish({ 'contact/message/send_msg': 0 }, 'hello mqtt')
           } else {
             console.log('订阅失败:', err)
             this.connectingStatus = '订阅失败，请重试'
@@ -157,123 +159,7 @@ export default {
       try {
         // 显示连接状态
         this.connectingStatus = '连接中...'
-
         await this.connect()
-        // // 获取MQTT连接配置
-        // await this.getMqttConfig();
-
-        // // 连接MQTT服务器
-        // this.mqttUtils.connect();
-
-        // // 监听事件
-        // this.mqttUtils.on('connect', (connack) => {
-        //   console.log('MQTT连接成功:', connack);
-        //   this.isConnected = true;
-        //   this.connectingStatus = '';
-
-        //   // 订阅主题
-        //   this.mqttUtils.subscribe('contact/message/receive_msg', (err) => {
-        //     if (err) {
-        //       console.error('订阅失败:', err);
-        //       this.connectingStatus = '订阅失败，请重试';
-        //     } else {
-        //       console.log('订阅成功: contact/message/receive_msg');
-        //       // 加载历史消息
-        //       this.loadHistoryMessages();
-
-        //       // 启动心跳包
-        //       this.startKeepalive();
-        //     }
-        //   });
-        // });
-
-        // this.mqttUtils.on('error', (error) => {
-        //   console.log('MQTT连接错误:', error);
-        //   console.error('错误码:', error.code);
-        //   console.error('错误详情:', error.message);
-        //   this.isConnected = false;
-        //   this.connectingStatus = '连接失败，请检查网络';
-        // });
-
-        // this.mqttUtils.on('disconnect', () => {
-        //   console.log('MQTT连接已断开');
-        // })
-
-        // this.mqttUtils.on('message', (topic, message) => {
-        //   console.log('收到消息:', topic, message.toString());
-        //   try {
-        //     // 解析消息
-        //     let msgData;
-        //     if (typeof message === 'string') {
-        //       try {
-        //         msgData = JSON.parse(message);
-        //       } catch (e) {
-        //         console.error('消息解析失败', e);
-        //         return;
-        //       }
-        //     } else {
-        //       msgData = JSON.parse(message.toString());
-        //     }
-
-        //     // 只处理与当前聊天对象相关的消息
-        //     if (msgData.receive_client === this.mqttConfig.clientId &&
-        //       msgData.send_client === this.chatTarget.openId) {
-
-        //       // 添加到消息列表
-        //       this.messages.push({
-        //         id: `msg_${Date.now()}_${Math.random()}`,
-        //         content: msgData.content,
-        //         isSelf: false,
-        //         time: Date.now(),
-        //         isLoading: false
-        //       });
-
-        //       // 滚动到底部
-        //       this.scrollToBottom();
-        //     }
-        //   } catch (error) {
-        //     console.error('处理消息失败', error);
-        //   }
-        // });
-
-        // this.mqttUtils.on('reconnect', (attempts, delay) => {
-        //   console.log('MQTT正在重连...', attempts, delay);
-        //   this.connectingStatus = `连接已断开，正在重连(${attempts})...`;
-        // });
-
-        // this.mqttUtils.on('close', () => {
-        //   console.log('MQTT连接关闭');
-        //   this.isConnected = false;
-        //   this.connectingStatus = '连接已关闭';
-        //   this.stopKeepalive();
-        // });
-
-        // this.mqttUtils.on('offline', () => {
-        //   console.log('MQTT离线');
-        //   this.isConnected = false;
-        //   this.connectingStatus = '离线，请检查网络';
-        //   this.stopKeepalive();
-        // });
-
-        // this.mqttUtils.on('end', () => {
-        //   console.log('MQTT客户端结束');
-        //   this.isConnected = false;
-        //   this.connectingStatus = '客户端已结束';
-        //   this.stopKeepalive();
-        // });
-
-        // // 添加重连失败事件监听
-        // this.mqttUtils.on('reconnectFailed', () => {
-        //   console.error('MQTT重连失败，已达到最大重连次数');
-        //   this.connectingStatus = '连接失败，请检查网络后重试';
-
-        //   // 5秒后尝试重新初始化连接
-        //   this.reconnectFailedTimer = setTimeout(() => {
-        //     console.log('重连失败后，尝试重新初始化连接');
-        //     this.initChat();
-        //   }, 5000);
-        // });
-
       } catch (error) {
         console.error('初始化聊天失败', error)
         this.connectingStatus = '连接失败，请重试'
@@ -289,29 +175,19 @@ export default {
     async getMqttConfig(){
       console.log('🚀 ~ getMqttConfig ~ getMqttConfig:', 11111)
       try {
-        // // 直接使用已创建的MQTT实例的clientId
-        // if (this.mqttUtils && this.mqttUtils.options.clientId) {
-        //   this.mqttConfig.clientId = this.mqttUtils.options.clientId;
-        //   return Promise.resolve();
-        // }
-
         // 如果没有已创建的实例或clientId，则通过API获取
         return new Promise((resolve, reject) => {
           const params = {
             worker_id: this.chatTarget.id || '',
-            open_id: uni.getStorageSync('openId') || ''
+            open_id: this.selfClientId || ''
           }
           request(apiArr.csGetToClientId, 'POST', params).then((res) => {
+            console.log('聊天列表:', res)
             // 检查响应数据格式是否正确
             if (res && res.client_bind && res.client_bind.client_id_one && res.client_bind.client_id_two) {
               this.mqttConfig.clientId = res.client_bind.client_id_one // 登录人的open_id
               this.chatTarget.openId = res.client_bind.client_id_two // 接收方的open_id
-
+              this.mqttConfig.bind_id = res.client_bind.id
-              // 如果MQTT实例已创建，更新clientId
-              if (this.mqttUtils) {
-                this.mqttUtils.options.clientId = this.mqttConfig.clientId
-              }
-
               resolve()
             } else {
               console.error('MQTT配置响应格式不正确:', res)
@@ -371,44 +247,26 @@ export default {
     // 发送消息
     sendMessage(){
       const content = this.inputMessage.trim()
+      console.log('发送消息', content)
       if (!content || !this.client || !this.isConnected) return
-
-      // 创建消息对象
-      const message = {
-        id: `msg_${ Date.now() }_${ Math.random() }`,
-        content: content,
-        isSelf: true,
-        time: Date.now(),
-        isLoading: true
-      }
-
-      // 添加到消息列表
-      // this.messages.push(message);
-
       // 滚动到底部
       this.scrollToBottom()
-
+      console.log('需要发送的对象', this.mqttConfig)
       // 按照用户提供的格式构建发送消息
       const msgData = {
-        bind_id: 1, // 聊天列表的ID，这里暂时固定为1
+        bind_id: this.mqttConfig.bind_id, // 聊天列表的ID，这里暂时固定为1
         send_client: this.mqttConfig.clientId, // 消息发送方open_id 
         receive_client: this.chatTarget.openId, // 消息接收方open_id 
         type: 1, // 消息类型，1表示文字消息
         content: content, // 消息内容
         receive_read_status: 2 // 接收方阅读状态
       }
-
+      console.log('发送消息', msgData)
       this.client.publish(
           'contact/message/send_msg', // 使用指定的发送消息主题
           JSON.stringify(msgData),
           { Qos: 0 },
           (err) => {
-            // 更新消息状态
-            const index = this.messages.findIndex(m => m.id === message.id)
-            if (index !== -1) {
-              this.$set(this.messages[index], 'isLoading', false)
-            }
-
             if (err) {
               console.error('发送消息失败', err)
               // 可以在这里添加消息发送失败的处理逻辑