From cd1f367b9e0f50133e2b3e15b98d5301eb9a1606 Mon Sep 17 00:00:00 2001
From: chenyao <1219716595@qq.com>
Date: Wed, 22 Apr 2026 16:08:56 +0800
Subject: [PATCH] feat:增加心跳机制
---
src/hooks/useGlobalWS.js | 23 ++++++++++++++++++++++-
1 files changed, 22 insertions(+), 1 deletions(-)
diff --git a/src/hooks/useGlobalWS.js b/src/hooks/useGlobalWS.js
index eee6a81..d69c771 100644
--- a/src/hooks/useGlobalWS.js
+++ b/src/hooks/useGlobalWS.js
@@ -4,6 +4,7 @@
import useAppStore from "../store/modules/app/index.js";
let socketTask = null
+let heartbeatTimer = null
export function useGlobalWS() {
const userStore = useUserStore();
@@ -40,6 +41,7 @@
// 关闭ws
function closeWS() {
+ stopHeartbeat()
socketTask?.close({
success: () => {
console.log('ws关闭连接');
@@ -80,7 +82,7 @@
// 监听连接关闭
socketTask.onClose((res) => {
console.log(`WebSocket连接关闭，代码: ${res.code}, 原因: ${res.reason}`)
-
+ startHeartbeat()
// 根据不同的关闭代码处理
if (res.code === 1000) { // 正常关闭
console.log('连接正常关闭')
@@ -99,6 +101,25 @@
})
}
+ function startHeartbeat() {
+ stopHeartbeat()
+ heartbeatTimer = setInterval(() => {
+ if (socketTask && socketTask.readyState === 1) {
+ // 尝试以 JSON 格式发送，并降低频率（30秒一次）以减少服务器负担
+ socketTask.send({
+ data: JSON.stringify({ type: 'ping', timestamp: Date.now() })
+ });
+ }
+ }, 30000)
+ }
+
+ function stopHeartbeat() {
+ if (heartbeatTimer) {
+ clearInterval(heartbeatTimer)
+ heartbeatTimer = null
+ }
+ }
+
watch(access_token, initWS, {immediate: true})
}
--
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