41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
var limitConnect = 0;
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init();
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function init() {
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var ws = new WebSocket(webSocketUrl);
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// 获取连接状态
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console.log('ws连接状态：' + ws.readyState);
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//监听是否连接成功
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ws.onopen = function () {
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console.log('ws连接状态：' + ws.readyState);
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limitConnect = 0;
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//连接成功则发送一个数据
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ws.send('我们建立连接啦');
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}
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// 接听服务器发回的信息并处理展示
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ws.onmessage = function (data) {
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console.log('接收到来自服务器的消息：');
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console.log(data);
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let content = JSON.parse(data.data).noticeType;
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remindInfo(content);
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//完成通信后关闭WebSocket连接
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// ws.close();
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}
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// 监听连接关闭事件
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ws.onclose = function () {
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// 监听整个过程中websocket的状态
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console.log('ws连接状态：' + ws.readyState);
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reconnect();
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}
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// 监听并处理error事件
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ws.onerror = function (error) {
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console.log(error);
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}
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}
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function reconnect() {
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limitConnect++;
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console.log("重连第" + limitConnect + "次");
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setTimeout(function () {
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init();
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}, 2000);
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} |