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socket总断，换一个写法

pull/7021/head
JEECG 2024-07-26 12:00:39 +08:00
parent e99deb1c33
commit d0f09480ca
1 changed files with 52 additions and 18 deletions
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70
jeecgboot-vue3/src/hooks/web/useWebSocket.ts
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@ -13,35 +13,69 @@ const listeners = new Map();
*/
export function connectWebSocket(url: string) {
//update-begin-author:taoyan date:2022-4-24 for: v2.4.6 的 websocket 服务端，存在性能和安全问题。 #3278
let token = (getToken() || '') as string;
const token = (getToken() || '') as string;
result = useWebSocket(url, {
// 自动重连 (遇到错误最多重复连接10次)
autoReconnect: {
retries : 10,
delay : 5000
retries: 10,
delay: 5000,
},
// 心跳检测
heartbeat: {
message: "ping",
interval: 55000
message: 'ping',
// 如果服务器压力再改回来55秒
interval: 5000,
},
protocols: [token],
// update-begin--author:liaozhiyang---date:20240726---for：[issues/6662] 演示系统socket总断，换一个写法
onConnected: function (ws) {
console.log('[WebSocket] 连接成功', ws);
},
onDisconnected: function (ws, event) {
console.log('[WebSocket] 连接断开：', ws, event);
},
onError: function (ws, event) {
console.log('[WebSocket] 连接发生错误: ', ws, event);
},
onMessage: function (_ws, e) {
console.debug('[WebSocket] -----接收消息-------', e.data);
try {
//update-begin---author:wangshuai---date:2024-05-07---for:【issues/1161】前端websocket因心跳导致监听不起作用---
if (e.data === 'ping') {
return;
}
//update-end---author:wangshuai---date:2024-05-07---for:【issues/1161】前端websocket因心跳导致监听不起作用---
const data = JSON.parse(e.data);
for (const callback of listeners.keys()) {
try {
callback(data);
} catch (err) {
console.error(err);
}
}
} catch (err) {
console.error('[WebSocket] data解析失败：', err);
}
},
// update-end--author:liaozhiyang---date:20240726---for：[issues/6662] 演示系统socket总断，换一个写法
});
// update-begin--author:liaozhiyang---date:20240726---for：[issues/6662] 演示系统socket总断，换一个写法
//update-end-author:taoyan date:2022-4-24 for: v2.4.6 的 websocket 服务端，存在性能和安全问题。 #3278
if (result) {
result.open = onOpen;
result.close = onClose;
// if (result) {
// result.open = onOpen;
// result.close = onClose;
const ws = unref(result.ws);
if(ws!=null){
ws.onerror = onError;
ws.onmessage = onMessage;
//update-begin---author:wangshuai---date:2024-04-30---for:【issues/1217】发送测试消息后，铃铛数字没有变化---
ws.onopen = onOpen;
ws.onclose = onClose;
//update-end---author:wangshuai---date:2024-04-30---for:【issues/1217】发送测试消息后，铃铛数字没有变化---
}
}
// const ws = unref(result.ws);
// if(ws!=null){
// ws.onerror = onError;
// ws.onmessage = onMessage;
// //update-begin---author:wangshuai---date:2024-04-30---for:【issues/1217】发送测试消息后，铃铛数字没有变化---
// ws.onopen = onOpen;
// ws.onclose = onClose;
// //update-end---author:wangshuai---date:2024-04-30---for:【issues/1217】发送测试消息后，铃铛数字没有变化---
// }
// }
// update-end--author:liaozhiyang---date:20240726---for：[issues/6662] 演示系统socket总断，换一个写法
}
function onOpen() {