cleanapp.js
89994cae6e04master

cleanapp.js
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			var recorder, gumStream;
			var lat=null;
			var lon=null;
			var recordButton = document.getElementById("recordButton");
			var recordText = document.getElementById("recordText");
			recordButton.addEventListener("click", toggleRecording);

			function toggleRecording() {
			if (recorder && recorder.state == "recording") {
			recorder.stop();
			gumStream.getAudioTracks()[0].stop();
			recordText.innerHTML = "◉ Record";
			recordButton.classList.remove('btn-danger');
			recordButton.classList.add('btn-dark');
			} else {
			navigator.mediaDevices.getUserMedia({
			audio: true
			}).then(function(stream) {
			gumStream = stream;
			recorder = new MediaRecorder(stream);
			recorder.ondataavailable = function(e) {
			var xhr=new XMLHttpRequest();
			var fd=new FormData();
			fd.append("audio_data", e.data, new Date().toISOString());
			fd.append("lat", lat);
			fd.append("lon", lon);
			xhr.open("POST","/cgi-bin/upload.py",true);
			xhr.send(fd);
			};
			recorder.start();
			recordText.innerHTML = "◻ Stop";
			recordButton.classList.remove('btn-dark');
			recordButton.classList.add('btn-danger');
			navigator.geolocation.getCurrentPosition(function(position) {
			lat = position.coords.latitude;
			lon = position.coords.longitude;
			});
			});
			}
			}