Automatically download all songs played in jango while listening.
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// ==UserScript==
// @name Automatic Jango Downloader
// @author Finomosec
// @namespace http://meinebasis.de/
// @description Automatically download all songs played in jango while listening.
// @version 1.0
// @grant GM.xmlHttpRequest
// @match https://www.jango.com/*
// @license MIT
// ==/UserScript==
const storagePrefix = "D:";
var originalAudio = window.Audio;
unsafeWindow.Audio = exportFunction(function() {
var audioElement = new originalAudio();
audioElement.addEventListener('loadeddata', function() {
var url = audioElement.src;
if (url.indexOf(".jango.com/") == -1) {
return;
}
var fileName = url.substring(url.lastIndexOf("/") + 1);
var niceFileName = unsafeWindow.document.title.replace(": ", " - ").replace(" - Jango", "");
if (localStorage.getItem(storagePrefix + fileName)) {
console.info('Already downloaded:', niceFileName);
return;
}
console.info('Downloading:', niceFileName);
GM.xmlHttpRequest({
method: "GET",
url: url,
onload: function(response) {
var blob = new Blob([response.response], {type: "audio/mpeg"});
var url = URL.createObjectURL(blob);
var link = document.createElement('a');
link.href = url;
link.download = niceFileName;
link.click();
localStorage.setItem(storagePrefix + fileName, "1");
}
});
});
return audioElement;
}, unsafeWindow);