直接下载百度云的文件，可以避免下载大文件和exe文件时调用云管家
As of
// ==UserScript==
// @name 百度云直接下载
// @namespace undefined
// @version 0.8.1
// @description 直接下载百度云的文件，可以避免下载大文件和exe文件时调用云管家
// @author Roger Zhu
// @match *://pan.baidu.com/disk/home*
// @match *://yun.baidu.com/disk/home*
// @require http://code.jquery.com/jquery-latest.js
// @run-at document-end
// ==/UserScript==
(function() {
'use strict';
var $ = $ || window.$;
var yunData,sign,timestamp,bdstoken,logid;
var fileList=[],selectList=[],
list_grid_status='list';
var observer,currentPage,currentPath,currentCategory;
var panAPIUrl = location.protocol + "//" + location.host + "/api/";
var restAPIUrl1 = location.protocol + "//pcs.baidu.com/rest/2.0/pcs/";
//var restAPIUrl2 = location.protocol + "//d.pcs.baidu.com/rest/2.0/pcs/";
$(function(){
initParams();
registerEventListener();
createObserver();
addButton();
createIframe();
addDialog();
console.log('Baidu Yun Helper load successful!');
});
function initParams(){
yunData = window.yunData;
sign = getSign();
timestamp = getTimestamp();
bdstoken = getBDStoken();
logid = getLogid();
currentPage = getCurrentPage();
if(currentPage == 'list')
currentPath = getPath();
if(currentPage == 'category')
currentCategory = getCategory();
refreshListGridStatus();
refreshFileList();
refreshSelectList();
}
function refreshFileList(){
if (currentPage == 'list') {
fileList = getFileList();
} else if (currentPage == 'category'){
fileList = getCategoryFileList();
}
}
function refreshSelectList(){
selectList = [];
}
function refreshListGridStatus(){
list_grid_status = getListGridStatus();
}
function getListGridStatus(){
var status = 'list';
var $status_div = $('div.list-grid-switch');
if ($status_div.hasClass('list-switched-on')){
status = 'list';
} else if ($status_div.hasClass('grid-switched-on')) {
status = 'grid';
}
return status;
}
function registerEventListener(){
registerHashChange();
registerListGridStatus();
registerCheckbox();
registerAllCheckbox();
registerFileSelect();
}
function registerHashChange(){
window.addEventListener('hashchange',function(e){
refreshListGridStatus();
if(getCurrentPage() == 'list') {
if(currentPage == getCurrentPage()){
if(currentPath == getPath()){
return;
} else {
currentPath = getPath();
refreshFileList();
refreshSelectList();
}
} else {
currentPage = getCurrentPage();
currentPath = getPath();
refreshFileList();
refreshSelectList();
}
} else if (getCurrentPage() == 'category') {
if(currentPage == getCurrentPage()){
if(currentCategory == getCategory()){
return;
} else {
currentPage = getCurrentPage();
currentCategory = getCategory();
refreshFileList();
refreshSelectList();
}
} else {
currentPage = getCurrentPage();
currentCategory = getCategory();
refreshFileList();
refreshSelectList();
}
}
});
}
function registerListGridStatus(){
var $a_list = $('a[node-type=list-switch]');
$a_list.click(function(){
list_grid_status = 'list';
});
var $a_grid = $('a[node-type=grid-switch]');
$a_grid.click(function(){
list_grid_status = 'grid';
});
}
function registerCheckbox(){
var $checkbox = $('span.checkbox');
$checkbox.each(function(index,element){
$(element).bind('click',function(e){
var $parent = $(this).parent();
var filename;
if(list_grid_status == 'list') {
filename = $('div.file-name div.text a',$parent).attr('title');
}else if(list_grid_status == 'grid'){
filename = $('div.file-name a',$parent).attr('title');
}
if($parent.hasClass('item-active')){
console.log('unselect file:'+filename);
for(var i=0;i<selectList.length;i++){
if(selectList[i].filename == filename){
selectList.splice(i,1);
}
}
}else{
console.log('select file:'+filename);
$.each(fileList,function(index,element){
if(element.server_filename == filename){
var obj = {
filename:element.server_filename,
path:element.path,
fs_id:element.fs_id,
isdir:element.isdir
};
selectList.push(obj);
}
});
}
});
});
}
function unregisterCheckbox(){
var $checkbox = $('span.checkbox');
$checkbox.each(function(index,element){
$(element).unbind('click');
});
}
function registerAllCheckbox(){
var $checkbox = $('div.col-item.check');
$checkbox.each(function(index,element){
$(element).bind('click',function(e){
var $parent = $(this).parent();
if($parent.hasClass('checked')){
console.log('unselect all');
selectList = [];
} else {
console.log('select all');
selectList = [];
$.each(fileList,function(index,element){
var obj = {
filename:element.server_filename,
path:element.path,
fs_id:element.fs_id,
isdir:element.isdir
};
selectList.push(obj);
});
}
});
});
}
function unregisterAllCheckbox(){
var $checkbox = $('div.col-item.check');
$checkbox.each(function(index,element){
$(element).unbind('click');
});
}
function registerFileSelect(){
var $dd = $('div.list-view dd');
$dd.each(function(index,element){
$(element).bind('click',function(e){
var nodeName = e.target.nodeName.toLowerCase();
if(nodeName != 'span' && nodeName != 'a' && nodeName != 'em') {
selectList = [];
var filename = $('div.file-name div.text a',$(this)).attr('title');
console.log('select file:' + filename);
$.each(fileList,function(index,element){
if(element.server_filename == filename){
var obj = {
filename:element.server_filename,
path:element.path,
fs_id:element.fs_id,
isdir:element.isdir
};
selectList.push(obj);
}
});
}
});
});
}
function unregisterFileSelect(){
var $dd = $('div.list-view dd');
$dd.each(function(index,element){
$(element).unbind('click');
});
}
function createObserver(){
var MutationObserver = window.MutationObserver;
var options = {
'childList': true
};
observer = new MutationObserver(function(mutations){
unregisterCheckbox();
unregisterAllCheckbox();
unregisterFileSelect();
registerCheckbox();
registerAllCheckbox();
registerFileSelect();
});
var list_view = document.querySelector('.list-view');
var grid_view = document.querySelector('.grid-view');
observer.observe(list_view,options);
observer.observe(grid_view,options);
}
//添加下载按钮
function addButton(){
var $dropdownbutton = $('<span class="g-dropdown-button"></span>');
var $dropdownbutton_a = $('<a class="g-button" data-button-id="b200" data-button-index="200" href="javascript:void(0);"></a>');
var $dropdownbutton_a_span = $('<span class="g-button-right"><em class="icon icon-download" title="百度云下载助手"></em><span class="text" style="width: auto;">下载助手</span></span>');
var $dropdownbutton_span = $('<span class="menu" style="width:auto"></span>');
var $panAPIDownloadButton = $('<a data-menu-id="b-menu201" class="g-button-menu" href="javascript:void(0);">直接下载</a>');
var $restAPIDownloadButton1 = $('<a data-menu-id="b-menu202" class="g-button-menu" href="javascript:void(0);">API下载(百度云ID)</a>');
var $restAPIDownloadButton2 = $('<a data-menu-id="b-menu203" class="g-button-menu" href="javascript:void(0);">API下载(ES ID)</a>');
var $linkButton1 = $('<a data-menu-id="b-menu204" class="g-button-menu" href="javascript:void(0);">显示链接(直接下载)</a>');
var $linkButton2 = $('<a data-menu-id="b-menu204" class="g-button-menu" href="javascript:void(0);">显示链接(百度云ID)</a>');
var $linkButton3 = $('<a data-menu-id="b-menu204" class="g-button-menu" href="javascript:void(0);">显示链接(ES ID)</a>');
$dropdownbutton_span.append($panAPIDownloadButton).append($restAPIDownloadButton1).append($restAPIDownloadButton2).append($linkButton1).append($linkButton2).append($linkButton3);
$dropdownbutton_a.append($dropdownbutton_a_span);
$dropdownbutton.append($dropdownbutton_a).append($dropdownbutton_span);
$dropdownbutton.hover(function(){
$dropdownbutton.toggleClass('button-open');
});
$panAPIDownloadButton.click(panAPIDownloadClick);
$restAPIDownloadButton1.click(restAPIDownloadClick1);
$restAPIDownloadButton2.click(restAPIDownloadClick2);
$linkButton1.click(linkButtonClick1);
$linkButton2.click(linkButtonClick2);
$linkButton3.click(linkButtonClick3);
$('div.default-dom div.bar div.list-tools').append($dropdownbutton);
}
function addDialog(){
var screenWidth = document.body.clientWidth;
var dialogLeft = screenWidth>568 ? (screenWidth-568)/2 : 0;
var $dialog_div = $('<div class="dialog" id="baiduyunHelperDialog" style="width: 568px; top: 0px; bottom: auto; left: '+dialogLeft+'px; right: auto; display: hidden; visibility: visible; z-index: 52;"></div>');
var $dialog_header = $('<div class="dialog-header"><h3><span class="dialog-header-title">下载链接</span></h3></div>');
var $dialog_control = $('<div class="dialog-control"><span class="dialog-icon dialog-close">×</span></div>');
var $dialog_body = $('<div class="dialog-body"></div>');
var $content = $('<div style="padding:0 20px"><a id="downloadlink" href="javascript:void(0)"></a></div>');
var $tip = $('<div id="dialog_tip" style="padding-left:20px;background-color:#faf2d3;border-top: 1px solid #c4dbfe;"><p></p></div>');
var $shadow = $('<div id="dialog_shadow" style="position: fixed; left: 0px; top: 0px; z-index: 50; background: rgb(0, 0, 0) none repeat scroll 0% 0%; opacity: 0.5; width: 100%; height: 100%; display: none;"></div>');
var mouseInitX,mouseInitY,dialogInitX,dialogInitY;
$dialog_header.mousedown(function(event){
mouseInitX = parseInt(event.pageX);
mouseInitY = parseInt(event.pageY);
dialogInitX = parseInt($dialog_div.css('left').replace('px',''));
dialogInitY = parseInt($dialog_div.css('top').replace('px',''));
$(this).mousemove(function(event){
var tempX = dialogInitX + parseInt(event.pageX) - mouseInitX;
var tempY = dialogInitY + parseInt(event.pageY) - mouseInitY;
tempX = tempX<0 ? 0 : tempX>screenWidth-568 ? screenWidth-568 : tempX;
tempY = tempY<0 ? 0 : tempY;
$dialog_div.css('left',tempX+'px').css('top',tempY+'px');
});
});
$dialog_header.mouseup(function(event){
$(this).unbind('mousemove');
});
$dialog_control.click(dialogControl);
$('body').append($dialog_div.append($dialog_header.append($dialog_control)).append($dialog_body.append($content).append($tip)));
$('body').append($shadow);
}
function panAPIDownloadClick(){
console.log('PAN API download button clicked.');
if(selectList.length === 0) {
alert("获取选中文件失败，请刷新重试！");
return;
}
var fidlist,downloadType;
var downloadLink;
fidlist = getFidList(selectList);
if (selectList.length == 1) {
if (selectList[0].isdir === 1)
downloadType = 'batch';
else if (selectList[0].isdir === 0)
downloadType= 'dlink';
} else if(selectList.length > 1){
downloadType = 'batch';
}
downloadLink = getDownloadLinkWithPanAPI(fidlist,downloadType);
execDownload(downloadLink);
}
function restAPIDownloadClick1(){
console.log("REST API download 1 button clicked.");
if(selectList.length === 0) {
alert("获取选中文件失败，请刷新重试！");
return;
} else if (selectList.length > 1) {
alert("该方法不支持多文件下载！");
return;
} else {
if(selectList[0].isdir == 1){
alert("该方法不支持目录下载！");
return;
}
}
var downloadLink = getDownloadLinkWithRESTAPI1(selectList[0].path);
execDownload(downloadLink);
}
function restAPIDownloadClick2(){
console.log("REST API download 1 button clicked.");
if(selectList.length === 0) {
alert("获取选中文件失败，请刷新重试！");
return;
} else if (selectList.length > 1) {
alert("该方法不支持多文件下载！");
return;
} else {
if(selectList[0].isdir == 1){
alert("该方法不支持目录下载！");
return;
}
}
var downloadLink = getDownloadLinkWithRESTAPI2(selectList[0].path);
execDownload(downloadLink);
}
function linkButtonClick1(){
if(selectList.length === 0) {
alert("获取选中文件失败，请刷新重试！");
return;
}
var fidlist,downloadType;
var downloadLink;
fidlist = getFidList(selectList);
if (selectList.length == 1) {
if (selectList[0].isdir === 1)
downloadType = 'batch';
else if (selectList[0].isdir === 0)
downloadType= 'dlink';
} else if(selectList.length > 1){
downloadType = 'batch';
}
downloadLink = getDownloadLinkWithPanAPI(fidlist,downloadType);
$('#downloadlink').attr('href',downloadLink).text(downloadLink);
var $shadow = $('#dialog_shadow');
var $dialog = $('#baiduyunHelperDialog');
var $tip = $('div#dialog_tip p');
$tip.text('显示模拟百度网盘获取的链接，可以使用右键迅雷下载,复制无用，需要传递cookie');
$shadow.show();
$dialog.show();
}
function linkButtonClick2(){
if(selectList.length === 0) {
alert("获取选中文件失败，请刷新重试！");
return;
} else if (selectList.length > 1) {
alert("该方法不支持多文件下载！");
return;
} else {
if(selectList[0].isdir == 1){
alert("该方法不支持目录下载！");
return;
}
}
var downloadLink = getDownloadLinkWithRESTAPI1(selectList[0].path);
$('#downloadlink').attr('href',downloadLink).text(downloadLink);
var $shadow = $('#dialog_shadow');
var $dialog = $('#baiduyunHelperDialog');
var $tip = $('div#dialog_tip p');
$tip.text('显示模拟APP获取的链接(使用百度云ID)，可以使用右键迅雷下载,复制无用，需要传递cookie');
$shadow.show();
$dialog.show();
}
function linkButtonClick3(){
if(selectList.length === 0) {
alert("获取选中文件失败，请刷新重试！");
return;
} else if (selectList.length > 1) {
alert("该方法不支持多文件下载！");
return;
} else {
if(selectList[0].isdir == 1){
alert("该方法不支持目录下载！");
return;
}
}
var downloadLink = getDownloadLinkWithRESTAPI2(selectList[0].path);
$('#downloadlink').attr('href',downloadLink).text(downloadLink);
var $shadow = $('#dialog_shadow');
var $dialog = $('#baiduyunHelperDialog');
var $tip = $('div#dialog_tip p');
$tip.text('显示模拟APP获取的链接(使用ES ID)，可以使用右键迅雷下载,复制无用，需要传递cookie');
$shadow.show();
$dialog.show();
}
function dialogControl(){
$('#downloadlink').attr('href','javascript:void(0)').text('');
$('div#dialog_tip p').text('');
var $dialog = $('#baiduyunHelperDialog');
var $shadow = $('#dialog_shadow');
$dialog.hide();
$shadow.hide();
}
function getSign(){
var signFnc;
try{
signFnc = new Function("return " + yunData.sign2)();
} catch(e){
throw new Error(e.message);
}
return base64Encode(signFnc(yunData.sign5,yunData.sign1));
}
//获取当前目录
function getPath(){
var hash = location.hash;
var regx = /(^|&|\/)path=([^&]*)(&|$)/i;
var result = hash.match(regx);
return decodeURIComponent(result[2]);
}
function getCategory(){
var hash = location.hash;
var regx = /(^|&|\/)type=([^&]*)(&|$)/i;
var result = hash.match(regx);
return decodeURIComponent(result[2]);
}
function getCurrentPage(){
var hash = location.hash;
return decodeURIComponent(hash.substring(hash.indexOf('#')+1,hash.indexOf('/')));
}
//获取文件列表
function getFileList(){
var filelist = [];
var listUrl = panAPIUrl + "list";
var path = getPath();
var params = {
dir:path,
bdstoken:bdstoken,
logid:logid,
order:'size',
desc:0,
clienttype:0,
showempty:0,
web:1,
channel:'chunlei',
appid:250528
};
$.ajax({
url:listUrl,
async:false,
method:'GET',
data:params,
success:function(result){
filelist = 0===result.errno ? result.list : [];
}
});
return filelist;
}
function getCategoryFileList(){
var filelist = [];
var listUrl = panAPIUrl + "categorylist";
var category = getCategory();
var params = {
category:category,
bdstoken:bdstoken,
logid:logid,
order:'size',
desc:0,
clienttype:0,
showempty:0,
web:1,
channel:'chunlei',
appid:250528
};
$.ajax({
url:listUrl,
async:false,
method:'GET',
data:params,
success:function(result){
filelist = 0===result.errno ? result.info : [];
}
});
return filelist;
}
function getFidList(list){
var fidlist = null;
if (list.length === 0)
return null;
var fileidlist = [];
$.each(list,function(index,element){
fileidlist.push(element.fs_id);
});
fidlist = '[' + fileidlist + ']';
return fidlist;
}
function getTimestamp(){
return yunData.timestamp;
}
function getBDStoken(){
return yunData.MYBDSTOKEN;
}
function getLogid(){
var name = "BAIDUID";
function getCookie(e) {
var o, t;
var n = window.document,c=window.decodeURI;
return n.cookie.length > 0 && (o = n.cookie.indexOf(e + "="),-1 != o) ? (o = o + e.length + 1,t = n.cookie.indexOf(";", o),-1 == t && (t = n.cookie.length),c(n.cookie.substring(o, t))) : "";
}
var u = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/~！@#￥%……&";
var d = /[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g;
var f = String.fromCharCode;
function l(e){
if (e.length < 2) {
var n = e.charCodeAt(0);
return 128 > n ? e : 2048 > n ? f(192 | n >>> 6) + f(128 | 63 & n) : f(224 | n >>> 12 & 15) + f(128 | n >>> 6 & 63) + f(128 | 63 & n);
}
var n = 65536 + 1024 * (e.charCodeAt(0) - 55296) + (e.charCodeAt(1) - 56320);
return f(240 | n >>> 18 & 7) + f(128 | n >>> 12 & 63) + f(128 | n >>> 6 & 63) + f(128 | 63 & n);
}
function g(e){
return (e + "" + Math.random()).replace(d, l);
}
function m(e){
var n = [0, 2, 1][e.length % 3];
var t = e.charCodeAt(0) << 16 | (e.length > 1 ? e.charCodeAt(1) : 0) << 8 | (e.length > 2 ? e.charCodeAt(2) : 0);
var o = [u.charAt(t >>> 18), u.charAt(t >>> 12 & 63), n >= 2 ? "=" : u.charAt(t >>> 6 & 63), n >= 1 ? "=" : u.charAt(63 & t)];
return o.join("");
}
function h(e){
return e.replace(/[\s\S]{1,3}/g, m);
}
function p(){
return h(g((new Date()).getTime()));
}
function w(e,n){
return n ? p(String(e)).replace(/[+\/]/g, function(e) {
return "+" == e ? "-" : "_";
}).replace(/=/g, "") : p(String(e));
}
return w(getCookie(name));
}
//获取下载地址。这个地址不是直接下载地址，访问这个地址会返回302，response header中的location才是真实下载地址
//暂时没有找到提取方法
function getDownloadLinkWithPanAPI(fidlist,type){
var downloadUrl = panAPIUrl + "download";
var link = null;
var params= {
sign:sign,
timestamp:timestamp,
fidlist:fidlist,
type:type,
channel:'chunlei',
web:1,
app_id:250528,
bdstoken:bdstoken,
logid:logid,
clienttype:0
};
$.ajax({
url:downloadUrl,
async:false,
method:'GET',
data:params,
success:function(result){
if (type == 'dlink')
link = result.dlink[0].dlink;
else if (type == 'batch')
link = result.dlink;
}
});
return link;
}
function getDownloadLinkWithRESTAPI1(path){
var link = restAPIUrl1 + 'file?method=download&app_id=250528&path=' + path;
return link;
}
function getDownloadLinkWithRESTAPI2(path){
var link = restAPIUrl1 + 'file?method=download&app_id=266719&path=' + path;
return link;
}
function execDownload(link){
console.log('selectList:');
console.log(selectList);
console.log("download link:"+link);
$('#helperdownloadiframe').attr('src',link);
}
function createIframe(){
var $div = $('<div class="helper-hide" style="padding:0;margin:0;display:block"></div>');
var $iframe = $('<iframe src="javascript:void(0)" id="helperdownloadiframe" style="display:none"></iframe>');
$div.append($iframe);
$('body').append($div);
}
function base64Encode(t){
var a, r, e, n, i, s, o = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
for (e = t.length,r = 0,a = ""; e > r; ) {
if (n = 255 & t.charCodeAt(r++),r == e) {
a += o.charAt(n >> 2);
a += o.charAt((3 & n) << 4);
a += "==";
break;
}
if (i = t.charCodeAt(r++),r == e) {
a += o.charAt(n >> 2);
a += o.charAt((3 & n) << 4 | (240 & i) >> 4);
a += o.charAt((15 & i) << 2);
a += "=";
break;
}
s = t.charCodeAt(r++);
a += o.charAt(n >> 2);
a += o.charAt((3 & n) << 4 | (240 & i) >> 4);
a += o.charAt((15 & i) << 2 | (192 & s) >> 6);
a += o.charAt(63 & s);
}
return a;
}
})();