From 55ed081b8414698e6e3b7d76c5c4032f264fb53f Mon Sep 17 00:00:00 2001
From: wwl <xchao828@163.com>
Date: 星期四, 24 七月 2025 09:10:27 +0800
Subject: [PATCH] 1
---
src/utils/websocket.js | 45 +++++++++++++++++++++++++++++++--------------
1 files changed, 31 insertions(+), 14 deletions(-)
diff --git a/src/utils/websocket.js b/src/utils/websocket.js
index 40529b1..9d956c5 100644
--- a/src/utils/websocket.js
+++ b/src/utils/websocket.js
@@ -1,6 +1,7 @@
// src/utils/websocket.js
let ws = null;
let reconnectAttempts = 0;
+let pingTimer = null; // 鐢ㄤ簬绠＄悊蹇冭烦瀹氭椂鍣�
const maxReconnectAttempts = 5;
const reconnectInterval = 5000; // 5绉掗噸杩為棿闅�
const pingInterval = 5000; // 5绉掑彂閫乸ing
@@ -11,21 +12,33 @@
return;
}
- const wsUrl = `ws://192.168.1.2:5011/ws?token=${token}`;
+ // 濡傛灉 ws 宸插瓨鍦ㄤ笖杩炴帴娲昏穬锛屽垯璺宠繃鍒濆鍖�
+ if (ws && ws.readyState === WebSocket.OPEN) {
+ console.log('WebSocket 宸茶繛鎺ワ紝璺宠繃閲嶅鍒濆鍖�');
+ return;
+ }
+
+ // 濡傛灉 ws 瀛樺湪浣嗘湭鍏抽棴锛屽厛鍏抽棴鏃ц繛鎺�
+ if (ws) {
+ console.warn('鍙戠幇鏃� WebSocket 杩炴帴锛屾鍦ㄥ叧闂�...');
+ closeWebSocket();
+ }
+
+ const wsUrl = `ws://192.168.1.244:5011/ws?token=${token}`;
ws = new WebSocket(wsUrl);
ws.onopen = () => {
- console.log('WebSocket 杩炴帴鎴愬姛');
- reconnectAttempts = 0;
+ reconnectAttempts = 0; // 閲嶇疆閲嶈繛璁℃暟
// 鍚姩蹇冭烦鏈哄埗
- const pingTimer = setInterval(() => {
- if (ws.readyState === WebSocket.OPEN) {
- console.log('鍙戦�� ping 娑堟伅');
+ if (pingTimer) clearInterval(pingTimer); // 娓呯悊鏃у畾鏃跺櫒
+ pingTimer = setInterval(() => {
+ if (ws && ws.readyState === WebSocket.OPEN) {
ws.send('ping');
} else {
console.warn('WebSocket 鏈繛鎺ワ紝鍋滄 ping');
clearInterval(pingTimer);
+ pingTimer = null;
}
}, pingInterval);
};
@@ -35,6 +48,7 @@
console.log('WebSocket 鏀跺埌鍘熷娑堟伅:', data);
if (data === 'pong') {
console.log('鏀跺埌 pong 鍝嶅簲锛岃繛鎺ユ椿璺�');
+ reconnectAttempts = 0; // 閲嶇疆閲嶈繛璁℃暟锛岀‘淇濇椿璺冭繛鎺ヤ笉瑙﹀彂閲嶈繛
return;
}
onMessage('message', data);
@@ -42,11 +56,14 @@
ws.onerror = (error) => {
console.error('WebSocket 閿欒:', error);
- onMessage('error', 'WebSocket 杩炴帴閿欒');
};
ws.onclose = () => {
- console.warn('WebSocket 杩炴帴鍏抽棴');
+ console.warn('WebSocket 杩炴帴鍏抽棴锛屾椂闂�:', new Date());
+ if (pingTimer) {
+ clearInterval(pingTimer);
+ pingTimer = null;
+ }
if (reconnectAttempts < maxReconnectAttempts) {
reconnectAttempts++;
console.log(`灏濊瘯閲嶈繛 (${reconnectAttempts}/${maxReconnectAttempts})...`);
@@ -61,18 +78,18 @@
// 娓呯悊 WebSocket
window.addEventListener('beforeunload', () => {
- if (ws) {
- ws.close();
- ws = null;
- console.log('WebSocket 宸叉竻鐞�');
- }
- });
+ closeWebSocket();
+ }, { once: true }); // 纭繚浜嬩欢鐩戝惉鍙坊鍔犱竴娆�
}
export function closeWebSocket() {
if (ws) {
ws.close();
ws = null;
+ if (pingTimer) {
+ clearInterval(pingTimer);
+ pingTimer = null;
+ }
console.log('WebSocket 宸插叧闂�');
}
}
\ No newline at end of file
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