Mini-Program/server-example/debug_complete_flow.js

// 完整聊天流程调试脚本
const WebSocket = require('ws');

const WS_URL = 'ws://localhost:3003';
const TEST_MANAGER_ID = '22';
const TEST_CUSTOMER_ID = 'test_customer_1';
let customerWs = null;
let managerWs = null;
let currentConversationId = null;

// 启动调试
async function startDebug() {
  console.log('=== 启动完整聊天流程调试 ===');
  
  try {
    // 连接客服WebSocket
    await connectManager();
    
    // 连接客户WebSocket
    await connectCustomer();
    
    // 等待连接稳定
    await new Promise(resolve => setTimeout(resolve, 2000));
    
    // 客户发送消息
    await customerSendMessage();
    
    // 等待客服收到消息
    await new Promise(resolve => setTimeout(resolve, 3000));
    
    // 如果会话ID有效，客服回复消息
    if (currentConversationId) {
      await managerReplyMessage(currentConversationId);
    }
    
  } catch (error) {
    console.error('❌ 调试过程中出现错误:', error);
  } finally {
    console.log('=== 调试结束 ===');
    if (customerWs && customerWs.readyState === WebSocket.OPEN) {
      customerWs.close();
    }
    if (managerWs && managerWs.readyState === WebSocket.OPEN) {
      managerWs.close();
    }
  }
}

// 连接客服WebSocket
function connectManager() {
  return new Promise((resolve, reject) => {
    managerWs = new WebSocket(WS_URL);
    
    managerWs.on('open', () => {
      console.log('✅ 客服WebSocket连接已建立');
      
      // 发送认证消息
      const authMsg = JSON.stringify({
        type: 'auth',
        managerId: TEST_MANAGER_ID,
        userType: 'manager'
      });
      managerWs.send(authMsg);
    });
    
    managerWs.on('message', (data) => {
      const message = JSON.parse(data.toString());
      console.log('📥 客服收到消息:', JSON.stringify(message));
      
      if (message.type === 'auth_success') {
        console.log('✅ 客服认证成功');
        resolve();
      } else if (message.type === 'new_message' && message.payload) {
        // 记录会话ID
        if (message.payload.conversationId) {
          currentConversationId = message.payload.conversationId;
          console.log(`📝 获取到会话ID: ${currentConversationId}`);
        }
      }
    });
    
    managerWs.on('error', (error) => {
      console.error('❌ 客服WebSocket错误:', error);
      reject(error);
    });
    
    setTimeout(() => {
      reject(new Error('客服连接或认证超时'));
    }, 5000);
  });
}

// 连接客户WebSocket
function connectCustomer() {
  return new Promise((resolve, reject) => {
    customerWs = new WebSocket(WS_URL);
    
    customerWs.on('open', () => {
      console.log('✅ 客户WebSocket连接已建立');
      
      // 发送认证消息
      const authMsg = JSON.stringify({
        type: 'auth',
        userId: TEST_CUSTOMER_ID,
        userType: 'user'
      });
      customerWs.send(authMsg);
    });
    
    customerWs.on('message', (data) => {
      const message = JSON.parse(data.toString());
      console.log('📥 客户收到消息:', JSON.stringify(message));
      
      if (message.type === 'auth_success') {
        console.log('✅ 客户认证成功');
        resolve();
      }
    });
    
    customerWs.on('error', (error) => {
      console.error('❌ 客户WebSocket错误:', error);
      reject(error);
    });
    
    setTimeout(() => {
      reject(new Error('客户连接或认证超时'));
    }, 5000);
  });
}

// 客户发送消息
function customerSendMessage() {
  return new Promise((resolve, reject) => {
    const messageId = 'test_customer_' + Date.now();
    const message = {
      type: 'chat_message',
      payload: {
        messageId: messageId,
        managerId: TEST_MANAGER_ID,
        content: '你好，我是测试客户，有问题咨询',
        contentType: 1
      }
    };
    
    console.log('📤 客户发送消息:', JSON.stringify(message));
    customerWs.send(JSON.stringify(message));
    
    // 等待发送确认
    const messageHandler = (data) => {
      const response = JSON.parse(data.toString());
      if (response.type === 'message_sent' && response.payload.messageId === messageId) {
        customerWs.off('message', messageHandler);
        console.log('✅ 客户消息发送成功');
        resolve();
      }
    };
    
    customerWs.on('message', messageHandler);
    
    setTimeout(() => {
      customerWs.off('message', messageHandler);
      reject(new Error('客户消息发送超时'));
    }, 5000);
  });
}

// 客服回复消息
function managerReplyMessage(conversationId) {
  return new Promise((resolve, reject) => {
    const messageId = 'test_manager_' + Date.now();
    // 尝试使用更简单的格式，只包含最基本的字段
    // 参考客户发送消息的格式，但使用conversationId而不是managerId
    const replyMessage = {
      type: 'chat_message',
      payload: {
        content: '您好，我是客服，请问有什么可以帮助您的？', // 必须字段
        conversationId: conversationId, // 必须字段，确定会话
        contentType: 1                // 必须字段
      }
    };
    
    console.log('📤 客服发送回复消息:', JSON.stringify(replyMessage));
    managerWs.send(JSON.stringify(replyMessage));
    
    // 设置超时
    setTimeout(() => {
      resolve();
    }, 3000);
  });
}

// 启动调试
startDebug();