41 lines
1.4 KiB
JavaScript
41 lines
1.4 KiB
JavaScript
var startTime = Date.now() ;
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console.log("Meine Document-Location: " + document.location);
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var lastPingRequest;
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function isJson(str) {
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try {
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JSON.parse(str);
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} catch (e) {
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return false;
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}
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return true;
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}
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//var socket = new WebSocket(String(document.location).replace("https://","wss://").replace("1003","2095").replace("index.html","") + "echo");
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//var socket = new WebSocket("wss://robot-ws.daniel-freund.de/echo");
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var socket = new WebSocket("wss://thinkcentre.local:2095/echo");
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socket.onopen = () => console.log('Connected') || setInterval(() => { lastPingRequest = Date.now();
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socket.send("Ping");
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}, 5000);
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socket.onclose = (event) => console.log((event.wasClean) ? 'Disconnected' : 'Connection break: ' + (event.reason || event.code));
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socket.onmessage = (event) => {
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if(event.data == "Ping"){
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console.log("Ping: " + (Date.now() - lastPingRequest).toString() + " ms");
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}
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else if(isJson(event.data.toString())){
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const obj = JSON.parse(event.data.toString());
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robot.receiveCoordinates(obj)
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console.log(obj);
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robot.showRobot();
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}
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else{
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console.log("xyt");
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console.log('DATA SinceStartup: ' + (Date.now() - startTime).toString() +': ', event.data);
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}
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}
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socket.onerror = (err) => console.error(err.message);
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