// ==UserScript==
// @name       	Automatic Jango Downloader
// @author      Finomosec
// @namespace  	http://meinebasis.de/
// @description Automatically download all songs played in jango.com while listening.
// @version    	1.3
// @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 fil###ffix = url.substring(url.lastIndexOf("."));
var niceFileName = unsafeWindow.document.title.replace(": ", " - ").replace(" - Jango", "").replace("&", "&") + fil###ffix;
if (localStorage.getItem(storagePrefix + fileName)) {
// console.info('Already downloaded:', niceFileName);
return;
}
// console.info('Downloading:', niceFileName);
GM.xmlHttpRequest({
method: "GET",
url: url,
responseType: 'arraybuffer',
onload: function(response) {
var blob = new Blob([response.response], {type: "audio/" + fil###ffix.substring(1)});
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);