优化websocket监听消息

websocket/index.js

@@ -24,27 +24,22 @@ function initWebSocket(server) {
 
     if (!token) {
       console.log("没有提供token");
-
       ws.close();
       return;
     }
 
     // 验证JWT
     let user;
-
     try {
       user = verifyToken(token);
     } catch (error) {
       console.log("JWT验证失败：", error.message);
-
       ws.close();
       return;
     }
-
     console.log("WebSocket用户：", user);
 
     const username = user.username;
-
     // 保存连接
     addConnection(username, ws);
 
@@ -52,7 +47,6 @@ function initWebSocket(server) {
     ws.on("message", (message) => {
       try {
         const data = JSON.parse(message.toString());
-
         console.log("收到WebSocket消息：", data);
 
         handleMessage(username, data);
@@ -93,6 +87,7 @@ function handleMessage(username, data) {
 function handleSendMessage(senderName, data) {
   const receiverName = data.receiverName;
   const content = data.content;
+  const createdAt = data.createdAt;
 
   console.log(
     `${senderName} → ${receiverName}：${content}`
@@ -100,7 +95,6 @@ function handleSendMessage(senderName, data) {
 
   // 找到接收者的WebSocket
   const receiverWs = getConnection(receiverName);
-
   if (!receiverWs) {
     console.log(`${receiverName} 当前不在线`);
     return;
@@ -114,6 +108,7 @@ function handleSendMessage(senderName, data) {
         senderName,
         receiverName,
         content,
+        createdAt
       },
     })
   );