// ==UserScript==
// @name        Download enabler - downloads.khinsider.com
// @namespace   https://github.com/Thibb1
// @match       https://downloads.khinsider.com/*
// @grant       GM_xmlhttpRequest
// @version     1.1.1
// @author      Thibb1
// @description Simple download enabler for downloads.khinsider.com
// ==/UserScript==
function downloadMusic(url) {
const filename = decodeURIComponent(url.split('/').pop());
GM_xmlhttpRequest({
method: "GET",
url: url,
responseType: 'blob',
onload: function (response) {
const url = window.URL.createObjectURL(response.response);
const a = document.createElement('a');
a.href = url;
a.download = filename;
a.click();
}
});
}
function getFlacUrl(url) {
return url.replace(/\.mp3$/, '.flac');
}
window.onload = function () {
const style = document.createElement('style');
style.innerHTML = `
.audioplayerBar {
width: 370px;
}
.audioplayerBar div {
width: inherit;
}
.audioplayerButtons {
width: auto;
}
`;
document.head.appendChild(style);
const audioWrap = document.querySelector('#audiowrap > *');
let urlMp3 = audioWrap?.children[0]?.getAttribute('src');
let urlFlac = getFlacUrl(urlMp3);
const audioButtons = document.querySelector('.audioplayerButtons');
function createDownloadButton(iconName) {
const button = document.createElement('a');
button.setAttribute('href', '#');
const icon = document.createElement('i');
icon.setAttribute('class', 'material-icons');
icon.innerText = iconName;
button.appendChild(icon);
audioButtons.appendChild(button);
return button;
}
const mp3Button = createDownloadButton('file_download');
const flacButton = createDownloadButton('high_quality');
mp3Button.addEventListener('click', function (e) {
e.preventDefault();
downloadMusic(urlMp3);
});
flacButton.addEventListener('click', function (e) {
e.preventDefault();
downloadMusic(urlFlac);
});
const observer = new MutationObserver(function (mutations) {
mutations.forEach(function (mutation) {
if (mutation.type == "attributes") {
urlMp3 = mutation.target.getAttribute('src');
urlFlac = getFlacUrl(urlMp3);
}
});
});
observer.observe(audioWrap?.children[0], {
attributes: true
});
};