70 lines
2.5 KiB
JavaScript
70 lines
2.5 KiB
JavaScript
$(function () {
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//判断浏览器是否支持WebSocket
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var supportsWebSockets = 'WebSocket' in window || 'MozWebSocket' in window;
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if (supportsWebSockets) {
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//建立WebSocket连接(ip地址换成自己主机ip)
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// var ws = new WebSocket("wss://fat-hk-ws-sdk.szfiu.com/websocket");
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var ws = new WebSocket("ws://192.168.0.116:13500");
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ws.onopen = function () {
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//当WebSocket创建成功时,触发onopen事件
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// console.log("websocket连接成功");
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// //ws.send("hello"); //将消息发送到服务端
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// ws.send(
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// JSON.stringify({
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// symbols: "['00700.hk]",
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// command: 0,
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// version: '1.0.0',
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// token: 'szfiu',
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// heartBeat: 'heartBeat'
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// })
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// );
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}
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ws.onmessage = function (e) {
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//当客户端收到服务端发来的消息时,触发onmessage事件,参数e.data包含server传递过来的数据
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console.log("收到数据");
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// console.log(e.data);
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// console.log(typeof (e.data))
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var eqData = $.parseJSON(e.data).content
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let number = eqData.value
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if (eqData.value < -72) {
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number = -72
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}
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if (eqData.value > 0) {
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number = 0
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}
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console.log(number)
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if (eqData.module == "linein_L") {
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LineInputLeftRandomBar(number)
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}
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else if (eqData.module == "linein_R") {
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LineInputRightRandomBar(number)
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}
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else if (eqData.module == "output_L") {
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OutputVolumeLeftRandomBar(number);
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}
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else if (eqData.module == "output_R") {
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OutputVolumeRightRandomBar(number);
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}
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else if (eqData.module == "mic1") {
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Microphone1LeftRandomBar(number)
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}
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else {
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Microphone2LeftRandomBar(number)
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}
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}
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ws.onclose = function (e) {
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//当客户端收到服务端发送的关闭连接请求时,触发onclose事件
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console.log("websocket已断开");
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}
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ws.onerror = function (e) {
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//如果出现连接、处理、接收、发送数据失败的时候触发onerror事件
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console.log("websocket发生错误" + e);
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}
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} else {
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layer.alert("您的浏览器不支持 WebSocket!");
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}
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}); |