// ==UserScript==
// @name           Steam Downloader
// @version        0.2
// @description    Downloads anything from the steam workshop
// @author         cpilton
// @include        *steamcommunity.com/sharedfiles/filedetails/?id=*
// @include        *steamcommunity.com/workshop/filedetails/?id=*
// @grant          GM_xmlhttpRequest
// @namespace      https://greasyfork.org/users/420396
// ==/UserScript==
var appID;
(function() {
'use strict';
addButton();
getAppID();
})();
function addButton() {
var div = document.createElement("div");
div.classList.add("workshopItemControlCtn");
div.innerHTML = '<span id="downloadButton" style="margin-top:6px" class="general_btn share tooltip"><span>Download</span></span>';
div.onclick = function() {
download();
}
var element = document.getElementById("action_wait");
element.parentNode.insertBefore(div, element);
}
function getAppID() {
var element = document.getElementById("ig_bottom").getElementsByClassName("btnv6_blue_hoverfade btn_medium")[0];
appID = element.getAttribute("data-appid");
}
function download() {
getDownloadLink(getID());
}
function getID() {
var url_string = window.location.href;
var url = new URL(url_string);
var id = url.searchParams.get("id");
return id;
}
function getDownloadLink(id) {
var request="item="+id+"&app="+appID;
GM_xmlhttpRequest({
method: "POST",
url: "http://steamworkshop.download/online/steamonline.php",
data: request,
headers: {
"Content-Type": "application/x-www-form-urlencoded"
},
onload: function (response) {
var href = response.responseText.split("'");
downloadFile(href[1]);
},
onerror: function (reponse) {
//alert('error');
console.log(reponse);
}
});
}
function downloadFile(url) {
window.location.assign(url);
}