// ==UserScript==
// @name         柒灵全能视频下载器
// @namespace    https://weibo.com/guoxuebiji/profile?is_all=1
// @version      2.6.3
// @description  (目前支持)哔哩哔哩(bilibili)/优酷网(youku)/腾讯视频(qq)/爱奇艺(iqiyi)/国家中小学网络云课堂(www.zxx.edu.cn/syncClassroom)视频批量下载, 加速下载, 随时随地想看就看. 支持微元素/花瓣网图片批量下载
// @author       东风
// @date         2020-04-25
// @modified     2022-10-26
// @match        http*://*.bilibili.com/video/*
// @match        http*://*.bilibili.com/bangumi/play/*
// @match        http*://*.bilibili.com/*/favlist*
// @match        http*://v.youku.com/v_show/*
// @match        http*://m.youku.com/alipay_video/*
// @match        http*://v.qq.com/x/cover/*
// @match        http*://m.v.qq.com/x/cover/*
// @match        http*://v.qq.com/x/page/*
// @match        http*://m.v.qq.com/x/page/*
// @match        http*://m.v.qq.com/*
// @match        http*://www.iqiyi.com/v*
// @match        http*://m.iqiyi.com/*
// @match        http*://www.iqiyi.com/*
// @match        http*://m.iqiyi.com/kszt/*
// @match        http*://www.iqiyi.com/kszt/*
// @match        http*://www.element3ds.com/*
// @match        https://www.zxx.edu.cn/syncClassroom/classActivity*
// @match        http*://photo.weibo.com/*/talbum/index*
// @match        http*://huaban.com/boards/*
// @match        http*://huaban.com/user/*
// @icon         http*://space.bilibili.com/favicon.ico
// @license      BSD 3-Clause License
// @grant        unsafeWindow
// @grant        GM_setClipboard
// @grant        GM_info
// @grant        GM_download
// @grant        GM_registerMenuCommand
// @grant        GM_xmlhttpRequest
// @grant        GM.xmlHttpRequest
// @grant        GM_openInTab
// @grant        GM.openInTab
// @grant        GM_getValue
// @grant        GM.getValue
// @grant        GM_setValue
// @grant        GM.setValue
// @downloadURL none
// ==/UserScript==

(function () {
	'use strict';
	//==========utils=====================================================================
	//加载css文件
	function addCSS(href) {
		var link = document.createElement('link');
		link.type = 'text/css';
		link.rel = 'stylesheet';
		link.href = href;
		document.getElementsByTagName("head")[0].appendChild(link);
	}
	//加载js文件
	function addJS(src, cb, onerror ) {
		var script = document.createElement("script");
		script.type = "text/javascript";
		script.src = src;
		console.log("addJS",script)
		document.getElementsByTagName('head')[0].appendChild(script);
		script.onload = typeof cb === "function" ? cb : function () {};
		script.onerror = typeof onerror === "function" ? onerror : function () {};
	}

	// 加载css字符串
	function GMaddStyleString(css) {
		var myStyle = document.createElement('style');
		myStyle.textContent = css;
		var doc = document.head || document.documentElement;
		doc.appendChild(myStyle);
	}

	function AddHtml(html) {
		document.body.insertAdjacentHTML('afterEnd', html);
	}


	
	// 改用ZUI //https://www.openzui.com/

// 百度 CDN
//     <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
// 新浪 CDN
//     <script src="https://lib.sinaapp.com/js/jquery/2.0.2/jquery-2.0.2.min.js"></script>
// 又拍云 CDN
//     <script src="https://upcdn.b0.upaiyun.com/libs/jquery/jquery-2.0.2.min.js"></script>

	addJS("https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js", function () {

		console.log("-------------------load jq-------------------")
		window.$ = $.noConflict();
		// addCSS("https://cdn.bootcdn.net/ajax/libs/zui/1.9.2/css/zui.min.css");
		// addJS("https://cdn.bootcdn.net/ajax/libs/zui/1.9.2/js/zui.min.js", function () {
		addCSS("https://lib.baomitu.com/zui/1.9.2/css/zui.min.css");
		addJS("https://lib.baomitu.com/zui/1.9.2/js/zui.min.js", function () {        

		console.log("-------------------load bootcdn zui.min.js-------------------")

		})
	});


	function GetFileName(url) {
		var Business=url.split("/");
		return Business[Business.length-1];
	}

	// String.prototype.TextFilter=function(){
	//     var pattern=new RegExp("[`~%!@#^=''?~！@#￥……&——‘”“'？*()（），,。.、]"); //[]内输入你要过滤的字符
	//     var rs="";
	//     for(var i=0;i<this.length;i++){
	//         rs+=this.substr(i,1).replace(pattern,'');
	//     }
	//     return rs;
	// }

	// 把空格和斜杠转换成下划线
	function Trim(str, limit)
	{
		// str = str.TextFilter()
		console.log(str)
		var result = str.replace(/\s+/g,"_");
		result = result.replace(/\//g,"-");
		result = result.replace(/\\/g,"_");
		result = result.replace(/&/g,"-");
		result = result.replace(/"/g,"");
		result = result.replace(/:/g,"_");
		result = result.replace(/\|/g,"_");
		if (limit) {
			result=result.substring(0,limit); 
		}
		console.log(result)
		return result;
	}

	// 去掉标题后缀
	function FormatTitle(str)
	{
		var title = Trim(document.title)
		var n = title.lastIndexOf(str);
		if (n >= 0) {
			title = title.substring(0,n);
		}
		return title;
	}   

	function ShowTips(str) {
		new $.zui.Messager(str, {
			type: 'success', // 定义颜色主题
			time:2000
		}).show();
	}
	function ShowDialog(str) {
		// (new $.zui.ModalTrigger({custom: str})).show();
		// console.log("ShowDialog"+str)
		alert(str)
	}

	//字符串是否包含子串
	function isContains(str, substr) {
		//str是否包含substr
		return str.indexOf(substr) >= 0;
	}

	// 把网页获取的对象转换成数组
	function objToArray(x) {
		var list = [];
		console.log(x)
		for (var i = 0; i < x.length; i++) {
			list[i] = x[i];
		}
		return list
	}

	// 补零
	function PrefixZero(num, n) {
		return (Array(n).join(0) + num).slice(-n);
	}

	// 文件加前缀
	function AddPreFilename(fileName, index, max) {
		var len = (max+"").length
		return "P"+PrefixZero(index,len)+"."+fileName
	}    

	function ShowSelect(senddata) {
		window.g_senddata = senddata
		console.log("ShowSelect", JSON.stringify(senddata))
		var select_window = $("#select_window")
		console.log(select_window)

		console.log("解决插件冲突", $(".cssobj-jiangxiaobai"))
		var ocss = $(".cssobj-jiangxiaobai").removeClass(".cssobj-jiangxiaobai")
		for (var i = 0; i < ocss.length; i++) {
			ocss[i].innerHTML = ""
		}

		if (!select_window[0]) {
			var html = 
			`
			<div class="modal fade" id="select_window" style="z-index:10000">
			  <div class="modal-dialog modal-lg">
				<div class="modal-content">
				  <div class="modal-header">
					<button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">×</span><span class="sr-only">关闭</span></button>
					<h4 class="modal-title">请选择要下载的视频</h4>
				  </div>
				  <div class="modal-body">
						<form id='select_form' class="layui-form" action="" lay-filter="example">
						</form>
				  </div>
				  <div class="modal-footer center">

					<div class="select" style="width:100px;display:inline-block;display:none">
						<select class="form-control">
						  <option value="">清晰度</option>
						  <option value="80">1080p</option>
						  <option value="64">720p</option>
						  <option value="32">480p</option>
						  <option value="16">360p</option>
						</select>
					</div>

					<div class="switch" style="width:100px;display:inline-block">
						<input type="checkbox" id='checkbox_index'>
						<label>添加序号</label>
					</div>

					<button type="button" class="btn btn-primary" id="btn_download_all">下载选中</button>
					<button type="button" class="btn btn-primary" id="btn_select_all">取消/全选</button>
					<button type="button" class="btn btn-primary" id="btn_download_self">仅下载本视频</button>
					<button type="button" class="btn btn-default" data-dismiss="modal" >关闭</button>
				  </div>
				</div>
			  </div>
			</div>
			`
			AddHtml(html)//style="display:none"    
			// select_form = $("#select_form") 

			// $(function() {
			//     $("#checkbox_index").click(function(){
			//         // var obj = $("#checkbox_index")
			//         // if(obj.checked){
			//         //     console.log("selected");
			//         // }else{
			//         //     console.log("unselected");
			//         // }
			//         $("#select_window").hide()
			//         Download(senddata)
			//     });
			// }); 

			$(function() {
				$("#btn_download_self").click(function(){
					RealDownload(DownloadSelfInfo())
				});
			}); 

			$(function() {
				$("#btn_download_all").click(function(){
					var list = $("[id='listItem']:checkbox")
					var checkbox = $("#checkbox_index")[0]
					console.log("checkbox_index",checkbox.checked)
					var res = []
					for (var i = 0; i < list.length; i++) {
						if (list[i].checked) {

							if (checkbox.checked) {
								window.g_senddata[i].fileName = AddPreFilename(window.g_senddata[i].fileName, i+1, list.length)
							}
							res.push(window.g_senddata[i])
						}
					}
					console.log(res)
					RealDownload(res)
				});
			}); 

			 $(function() {
				$("#btn_select_all").click(function(){
					var list = $("[id='listItem']:checkbox")
					var flag = true
					if (list[0] && list[0].checked) {
						flag = false
					}
					console.log("flag" , flag)
					console.log(list)
					for (var i = 0; i < list.length; i++) {
						list[i].checked = flag
					}
				});
			});

		}
		else{
			if ($("#select_window").is(":visible")) {
				$("#select_window").hide()
				// alert("存在")
				return
			}
		}
		var select_form = $("#select_form")

		//弹出表格
		var s_content = `
			<form class="layui-form" action="" lay-filter="example">
			  <div class="layui-form-item" pane="">
				<label class="layui-form-label">视频列表</label>`

		for (var i = 0; i < senddata.length; i++) {
			if (senddata[i]) {
				senddata[i].id = i+1
				var checkboxid = "select_checkbox_id"+i
				s_content = s_content + `<div class="checkbox-primary"><input type="checkbox" checked="checked" id="listItem"><label for="`+checkboxid+`">`+ senddata[i].fileName +`</label></div>`
			}

		}

		s_content = s_content + `</div></form>`
		console.log(s_content)
		select_form[0].innerHTML = s_content

		console.log($('#select_window'))
		$('#select_window').modal({
			scrollInside : true,
			moveable : "inside",
			show     : true
		})
	}

	function Download(urls) 
	{ 
		ShowSelect(urls)
	};

	function WebGet(url, success) {
		jQuery.ajax({
			url: url,
			async: false,
			success: success,
			omplete: function (data) {
				if (data.status === 200) {
				}
				else {
					ShowTips("系统错误:暂时无法连接服务器")
				}
			}
		});
	}

	//获取get参数
	function GetRequest() {
	    var url = location.search; //获取url中"?"符后的字串
	    var theRequest = new Object();
	    if (url.indexOf("?") != -1) {
	        var str = url.substr(1);
	        console.log("--------------", url, str)
	        var strs = str.split("&");
	        for(var i = 0; i < strs.length; i ++) {
	            theRequest[strs[i].split("=")[0]]=decodeURI(strs[i].split("=")[1]);
	        }
	    }
	    return theRequest;
	} 


	//==========以下是与下载器通讯=====================================================================
	var host = '127.0.0.1'
	,port = '5678';
	
	function wsmessage(evt) 
	{ 
		console.log(evt);
		var received_msg = evt.data;
		console.log("收到服务器的信息", received_msg);
		// ws.send(JSON.stringify(["https://www.bilibili.com/video/BV19E411D78Q?p=6","https://www.bilibili.com/video/BV19E411D78Q?p=3"]));
		// console.log(JSON.parse(received_msg));
		// 发送成功{id: 2333333, jsonrpc: "2.0", result: "a6ff40d33524229a"}
		// 开始下载{jsonrpc: "2.0", method: "aria2.onDownloadStart", params: [[gid: "a6ff40d33524229a"]]}
		// 下载完成{jsonrpc: "2.0", method: "aria2.onDownloadComplete", params: [[gid: "a6ff40d33524229a"]]}
		// 下载出错{jsonrpc: "2.0", method: "aria2.onDownloadError", params: [[gid: "a6ff40d33524229a"]]}

		ShowTips("任务发送成功");
	};
		
	function wsclose() 
	{ 
		console.log("连接关闭");
		// layui.use('layer', function(){
		//   var layer = layui.layer;
		//     layer.msg("连接关闭", {
		//         icon: 1
		//     });
		// }); 
	};

	function RealDownload(url, out, dir)
	{
		console.log("RealDownload",url)
		console.log(JSON.stringify(url))
		// var json = MakeSendData(url, out, dir)
		var ws = new WebSocket("ws://" + host + ":" + port + "/jsonrpc");

		function wsopen()
		{
			console.log("连接下载服务器");
			// var json = MakeSendData("http://aria2c.com/usage.html", "test.html", "./dow")
			// ws.send(JSON.stringify(["https://www.bilibili.com/video/BV19E411D78Q?p=5","https://www.bilibili.com/video/BV19E411D78Q?p=3"]));
			ws.send(JSON.stringify(url));

			setTimeout(function() {
				ws.close()
			}, 10000)
			
		};

		setTimeout(function() {
			if (ws.readyState===1) {
				//连接成功什么事情都不用处理
			}else{
				ShowTips("连接下载器失败,请确认开启下载器");
			}
		}, 1000)

		ws.onopen =  wsopen;
		ws.onmessage = wsmessage;
		ws.onclose =  wsclose;
	};

	function CreateWs(cb) {
		var ws = new WebSocket("ws://" + host + ":" + port + "/jsonrpc");
		function wsopen()
		{
			console.log("连接下载服务器");
			if (cb) {cb()}
			// var json = MakeSendData("http://aria2c.com/usage.html", "test.html", "./dow")
			// ws.send(JSON.stringify(["https://www.bilibili.com/video/BV19E411D78Q?p=5","https://www.bilibili.com/video/BV19E411D78Q?p=3"]));
			// ws.send(JSON.stringify(url));
		};

		setTimeout(function() {
			if (ws.readyState===1) {
				//连接成功什么事情都不用处理
			}else{
				ShowTips("连接下载器失败,请确认开启下载器");
			}
		}, 1000)

		ws.onopen =  wsopen;
		ws.onmessage = wsmessage;
		ws.onclose =  wsclose;

		return ws
	}

	function SendMsg(ws, data, isclose) {
		console.log("SendMsg readyState",ws.readyState)
		if (ws.readyState != 1) {
			ws = CreateWs(function() {
				SendMsg(ws, data, isclose)
			})
			return
		}
		ws.send(JSON.stringify(data));
		if (isclose) {
			setTimeout(function() {
				ws.close()
			}, 1000)
		}
	}

	var g_ws = CreateWs()


	//===============================================================================

	// 拷贝我的收藏视频网址
	function CopyFavlistUrls() {

		var title = "我的收藏"

		var x = document.getElementsByClassName("fav-video-list clearfix content")[0].children;
		console.log(title)

		var list = [];
		console.log(x)
		for (var i = 0; i < x.length; i++) {
			console.log(i,x[i].attributes["class"].nodeValue)

			if (x[i].attributes["class"].nodeValue != "small-item disabled") { //失效
				//list[i] = x[i];
				list.push(x[i])
			}
		}

		console.log(list)
		// zoomfile
		if (list) {

			// GM_setClipboard( list.map(function (pin) {
			//     return "https:" + pin.children[0].attributes["href"].nodeValue + "\r\n";
			// }).join(""));

			return list.map(function (pin) {
				var item = {"url": "https:" + pin.children[1].attributes["href"].nodeValue};
				item.folder = "我的收藏"
				item.islist = false;
				item.fileName=Trim(pin.children[1].title)
				return item;
			})
		}else
		{
			ShowTips("找不到视频");
		}
	}

	// 拷贝播放列表视频网址
	function CopyVedioUrls() {
		var title = Trim(document.querySelector('meta[property="og:title"]').getAttribute('content'));//FormatTitle("_哔哩哔哩(゜-゜)つロ干杯~-bilibili")

		var list_box = document.getElementsByClassName("list-box")
		if (list_box.length == 0) {
			return DownloadSelfInfo()
		}

		var x = document.getElementsByClassName("list-box")[0].children;
		console.log(title)

		var list = [];
		console.log(x)
		for (var i = 0; i < x.length; i++) {
			list[i] = x[i];
		}

		console.log(list)
		if (list) {
			return list.map(function (pin,index) {
				var item = {"url": "https://www.bilibili.com" + pin.children[0].attributes["href"].nodeValue}
				item.folder = Trim(title, 30)
				item.fileName = Trim(pin.children[0].title)
				item.islist = false;
				return item;
			})
		}else
		{
			ShowTips("找不到视频");
		}
	}
	// 拷贝番剧播放列表视频网址
	function CopyBangumiUrls() {
		jQuery.ajax({
			url: window.location.href,
			async: false,
			success: function (res) {
				// console.log(res);
				var info = res

				var n = info.lastIndexOf("<script>window.__INITIAL_STATE__");
				if (n >= 0) {
					info = info.substring(n+"<script>window.__INITIAL_STATE__=".length);
					var n2 = info.indexOf(";(function(){var s;(s=document.currentScript||document.scripts[document.scripts.length-1]).parentNode.removeChild(s);}());</script>");
					// console.log("1111",n, n2,info)
					info = info.substring(0,n2);
				}
				var bili_state = JSON.parse(info)
				if (bili_state) {

					console.log(bili_state)
					var epList = bili_state.epList 
					var title = bili_state.mediaInfo.title
					var ssType = bili_state.ssType 
					// console.log(bili_state.epList)
					// console.log("epList =", epList, "mediaInfo = ", mediaInfo)
					// for (var i = 0; i < epList.length; i++) {
					//     console.log(i, epList[i])
					// }

					// if (ssType==1) { //番剧

						var urls = epList.map(function (ep) {
							var item = {
								"url": "https://www.bilibili.com/bangumi/play/ep"+ ep.id, 
								"titleFormat":Trim(ep.titleFormat), 
								"longTitle":Trim(ep.longTitle),
								"fileName":Trim(ep.titleFormat+"_"+ep.longTitle)
							}
							if (ep.longTitle == "") {
								item.fileName = Trim(ep.titleFormat)
							}
							item.folder = Trim(title, 30)
							item.islist = false;
							return item;
						})
						Download(urls)
					// }else
					// {// 电影
					//     DownloadSelf(title, false)
					// }
				}else
				{
					var title = document.querySelector('meta[property="og:title"]').getAttribute('content');
					DownloadSelf(title, true)
				}
			},
			omplete: function (data) {
				if (data.status === 200) {
				}
				else {
					ShowTips("系统错误:暂时无法连接服务器")
					var title = document.querySelector('meta[property="og:title"]').getAttribute('content');
					DownloadSelf(title, true)
				}
			}
		});
	}

	function DownloadSelf(title, islist, youtube) {
		Download(DownloadSelfInfo(title, islist, youtube))
	}

	function DownloadSelfInfo(title, islist, youtube) {
		var item = {"url": window.location.href.replace(/&/g, '%26')}
		// item.folder = Trim(title); // 不能有空格,有时候下载失败是因为有空格

		if (!title) {
			title = Trim(document.title)
		}
		if (!islist) {
			islist = false
		}
		item.fileName = Trim(title)
		item.islist = islist;
		var host = getEffectiveHost()
		if (host == "youku" || host=="eduyun") {
			item.youtube = true
		}
		return [item]
	}


	// 解析bilibili网站
	function ParseBilibiliUrl() {
		var arrUrl = window.location.pathname.split('/');
		console.log("arrUrl = ", arrUrl);
		if(!arrUrl[1]) return;
		if (arrUrl[1] == "video") 
			return CopyVedioUrls();
		else if (arrUrl[1] == "bangumi") 
			return CopyBangumiUrls();
		else if (arrUrl[2] == "favlist") 
			return CopyFavlistUrls();
		else
		{
			return DownloadSelfInfo()
		}
	}

	// 解析优酷网站
	function ParseYoukuUrl() {
		var arrUrl = window.location.pathname.split('/');
		console.log("arrUrl = ", arrUrl);

		if(!arrUrl[1]) return;
		if (arrUrl[1] == "v_show") 
		{
			var title = Trim(document.querySelector('meta[name="irAlbumName"]').getAttribute('content')); 
			var l = document.getElementsByClassName("anthology-content")
			if (l.length == 2) {
				var x = document.getElementsByClassName("anthology-content")[0].children;
				var list = objToArray(x)
				if (list) {
					return list.map(function (pin) {
						var item = {"url": pin.children[0].attributes["href"].nodeValue}
						item.saveFileName = Trim(pin.title) //优酷下载的名称没有第几集, 所以需要重命名
						item.fileName = Trim(item.saveFileName)
						item.folder = Trim(title, 30)
						item.islist = false;
						item.youtube = true
						return item;
					})
				}
			}        
		}

		return DownloadSelfInfo(null, false, true)
	}

	// 解析腾讯视频网站
	function ParseQQUrl() {
		var arrUrl = window.location.pathname.split('/');
		console.log("arrUrl = ", arrUrl);

		if(!arrUrl[1]) return;
		if (arrUrl[1] == "x") 
		{
			var player_title = document.getElementsByClassName("player_title")
			if (player_title.length==0) {
				
			}else{
				var x 
				var title = Trim(document.getElementsByClassName("player_title")[0].children[0].text); //player_title
				var items = document.getElementsByClassName("figure_list _hot_wrapper")
				var item_detail_half = document.getElementsByClassName("item_detail_half")
				var mod_episode = document.getElementsByClassName("mod_episode")

				if (items.length>0) {
					x = items[0].children; 
					var list = objToArray(x)
					// console.log(list)
					if (list) {
						return list.map(function (pin) {
							// console.log(pin)
							var item = {"url": "https://v.qq.com" + pin.children[0].attributes["href"].nodeValue}
							item.fileName = Trim(pin.attributes["data-title"].nodeValue) 
							item.folder = Trim(title,30)
							item.islist = false;
							return item;
						})
					}
				}

				if(item_detail_half.length>0){
					x = document.getElementsByClassName("item_detail_half")
					var list = objToArray(x)
					// console.log(list)
					if (list) {
						return list.map(function (pin) {
							console.log(pin)
							var item = {"url": "https://v.qq.com" + pin.children[0].attributes["href"].nodeValue}
							item.fileName = Trim(pin.children[0].attributes["title"].nodeValue) 
							item.folder = Trim(title,30)
							item.islist = false;
							return item;
						})
					}
				}
				if (mod_episode.length>0) {
					x = mod_episode[0].children; 
					var list = objToArray(x)
					// console.log(list)
					if (list) {
						return list.map(function (pin) {
							// console.log(pin)
							if (pin.children[0].attributes["href"]) {
								var item = {"url": "https://v.qq.com" + pin.children[0].attributes["href"].nodeValue}
								item.fileName = "第"+Trim(pin.innerText) +"集"
								item.folder = Trim(title,30)
								item.islist = false;
								return item;
							}
						})
					}
				}
// innerText
			}        
		}

		return DownloadSelfInfo()
	}

	// 解析爱奇艺网站
	function ParseIqiyiUrl() {
		var title = Trim(document.querySelector('meta[name="irAlbumName"]').getAttribute('content')); 
		var x = document.getElementsByClassName("select-title"); //专辑
		var list = objToArray(x)

		if (list.length > 0) {
			return list.map(function (pin) {
				var item = {"url": "https:" + pin.children[1].attributes["href"].nodeValue}
				item.saveFileName = Trim(pin.children[0].innerText+"_"+pin.children[1].text) 
				item.fileName = Trim(item.saveFileName)
				item.folder = Trim(title,30)
				item.islist = false;
				return item;
			})
		}else
		{
			return DownloadSelfInfo()
		}            
	}

	function GetEduyunCaseObj(caseCode) {
		// var obj2 = eval(xueduanJson);
		var caseobj = eval(caseJson);
		var caseobjlen = caseobj.clist.length;
		for(var a =0 ;a<caseobjlen;a++){
			var caseobjcode = caseobj.clist[a].caseCode;

			if(caseobjcode == caseCode){
				return caseobj.clist[a]
			}
		}
	}

	function GetEduyunM3u8(config) {
		console.log(config)
		var video_extend = config.video_extend;
		console.log(video_extend)
		var bestid = 0;
		var bestquality = 1;
		for (var i = 0; i < video_extend.files.length; i++) {
			var item = video_extend.files[i];
			if (item.height >= bestquality) {
				bestquality = item.height;
				bestid = i;
			}
		}
		return video_extend.urls[bestid].urls[0]
	}

	// 解析国家中小学网络云课堂网站
	function ParseEduyunUrl() {
		var urlParm = GetRequest();
		console.log(urlParm);
		// 视频信息
		var url = "https://s-file-1.ykt.cbern.com.cn/zxx/s_course/v1/x_class_hour_activity/" + urlParm.activityId +".json"
		WebGet(url, function(res) { 
			console.log(res)
			WebGet("https://s-file-1.ykt.cbern.com.cn/zxx/s_course/v1/x_class_hour_activity/" + urlParm.activityId +"/resources.json", 
				function(res2) { 
					console.log(res2)
					for (var i = 0; i < res2.length; i++) {
						var it = res2[i];
						if (it.resource_type == "video") {
							console.log("----", it)

							var urls = []
							var item = {"url":GetEduyunM3u8(it)}
							item.saveFileName = Trim(res.name) 
							item.fileName = Trim(item.saveFileName)
							item.folder = Trim(res.activity_set_name)
							item.islist = false;
							item.m3u8 = true
							urls.push(item)
							console.log(urls)
							Download(urls)
						}
					}
			})//WebGet 2
		})//WebGet 1
	}

	// 解析微元素
	function ParseElement3ds() {
		var json = {};
		var title = document.title
		var n = title.lastIndexOf("-微元素");
		if (n >= 0) {
			title = title.substring(0,n);
			var n2 = title.lastIndexOf("-");
			if (n2 >= 0) {
				title = title.substring(0,n2);
			}
		}
		// title = "#title:" + title + "\n"

		var x = document.getElementsByClassName("zoom");
		console.log(title)

		var list = objToArray(x)
		console.log(list)

		if (list) {
			var res= list.map(function (pin) {
				var url = pin.attributes["zoomfile"].nodeValue
				var n = url.lastIndexOf("?");
				if (n >= 0) {
					url = url.substring(0,n);
				}
				var item = {"url": url}
				item.saveFileName = Trim(GetFileName(url)) 
				item.fileName = Trim(item.saveFileName)
				item.folder = Trim(title,30)
				item.islist = false;
				item.image = true
				return item;
			})

			RealDownload(res) // 图片直接下载就是了, 不提供选择
			ShowDialog("获取到"+res.length+"张图片,已经发送到下载器")
		}else
		{
			ShowTips("找不到图片")
		}
	}

	// 解析微博相册
	function ParseWeiboPhoto() {
		// $GLOBAL_INFO.owner_uid //拥有者id
		// $GLOBAL_DETAIL.page_album_id //相册id
		// $GLOBAL_DETAIL.album_info.count.photos //图片数量
		var count = $GLOBAL_DETAIL.album_info.count.photos
		var page = Math.floor(count/30+1)
		var owner_data = $GLOBAL_INFO.owner_data
		var totalcount = 0

		function download(i){
			setTimeout(function() {
				var t = new Date().getTime()
				var url = "https://photo.weibo.com/photos/get_all?uid="+$GLOBAL_INFO.owner_uid+"&album_id="+$GLOBAL_DETAIL.page_album_id+"&count=30&page="+i+"&type=3&__rnd="+t
				console.log(url)
				WebGet(url, function(res) {
					console.log(res)
					if (res.code == 0) {
						var list = res.data.photo_list
						var arr= list.map(function (pin) {
							// var node = pin.children[0].href
							var url = "https://wx3.sinaimg.cn/large/" + pin.pic_name
							var item = {"url": url}
							item.saveFileName = pin.pic_name
							item.fileName = Trim(item.saveFileName)
							item.folder = Trim(owner_data.name+"-"+$GLOBAL_DETAIL.album_info.caption,30)
							item.islist = false;
							item.image = true
							return item;
						})
						// console.log(arr)
						totalcount = totalcount + arr.length
						// console.log("----------------------------------------------", i, totalcount, arr.length)
						// RealDownload(arr) // 图片直接下载就是了, 不提供选择
						SendMsg(g_ws, arr)
						if (i+1 == page) {
							ShowDialog("获取到"+totalcount+"张图片,已经发送到下载器")
						}
					}//if (res.code == 0)
				})//WebGet
			}, 1000*i)//setTimeout            
		}

		for (var i = 0; i < page; i++) {
			//https://photo.weibo.com/photos/get_all?uid=5538396801&album_id=3814561462485240&count=30&page=2&type=3&__rnd=1621934381145
			// https://photo.weibo.com/photos/get_all?uid=5538396801&album_id=3814561462485240&count=30&page=11&type=3&__rnd=1621998700612
			download(i+1)
		}
	}

	// 解析花瓣
	function ParseHuabanPhoto() {
		var arrUrl = window.location.pathname.split('/');
		console.log("arrUrl = ", arrUrl);
		if(!arrUrl[1]) return;
		if (arrUrl[1] == "boards") 
			return ParseHuabanBoards(arrUrl[2]);
		else if (arrUrl[1] == "user") 
			return ParseHuabanUser(arrUrl[2]);
	}

	function cbGetBoardsFirst(res, board_id) {
		console.log(res, res.hasOwnProperty('board'));
		var limit = 100
		var board_data = res.board,
			title=board_data.title,
			//画板图片总数
			pin_number = board_data.pin_count,
			board_pins = res.pins,
			user_id = board_data.user.urlname,
			username = board_data.user.username,
			//尝试向上取整，计算加载完画板图片需要的最大次数
			retry = board_pins.length < pin_number ? Math.ceil(pin_number / limit) : 0
				
		console.log('Current board <' + board_id + '> pins number is ' + pin_number +
				', first pins number is ' +board_pins.length +', retry is ' + retry )
		var bf = setInterval(function () {
			if (retry > 0) {
				//说明没有加载完画板图片，需要ajax请求

				//get ajax pin data
				var last_pin = board_pins[board_pins.length - 1].pin_id
				var board_next_url = "https://api.huaban.com/boards/" + board_id + "/pins?max="+last_pin+"&limit="+limit

				WebGet(board_next_url, function (res) {
					console.log(res);
					var board_next_data = res
					board_pins = board_pins.concat(
						board_next_data.pins
					)
					console.debug( 'ajax load board with pin_id ' + last_pin + ', get pins number is ' +
							board_next_data.pins.length + ', merged')
					if (
						board_next_data.pins.length ===
						0
					) {
						retry = 0
						return false
					}
					last_pin = board_next_data.pins[board_next_data.pins.length - 1].pin_id
				})
				retry--
			} else {
				console.log( '画板' + board_id + '共抓取' + board_pins.length + '个pin')
				var pins = board_pins.map(function (pin) {
					var suffix = !pin.file.type
						? 'png'
						: pin.file.type.split('/')[1]
					return {
						url:
							window.location.protocol +
							'//hbimg.huabanimg.com/' +
							pin.file.key,
						pic_name: pin.pin_id + '.' + suffix
					}
				})
				clearInterval(bf)
				cbGetBoardsData(board_id, pins, title, username)
			}
		}, 200)
	}

	function cbGetBoardsData(board_id, pins, title, username) {
		console.log("获取到的数据",board_id, pins, title, username)

		var list = pins
		var arr= list.map(function (pin) {
			var item = {"url": pin.url}
			item.saveFileName = pin.pic_name
			item.fileName = item.saveFileName
			item.folder = username+"/"+title
			item.islist = false;
			item.image = true
			return item;
		})
		// console.log(arr)
		// console.log("----------------------------------------------", i, totalcount, arr.length)
		// RealDownload(arr) // 图片直接下载就是了, 不提供选择
		SendMsg(g_ws, arr)
		ShowDialog("获取画板["+title+"]图片"+arr.length+"张图片")
	}

	// 解析花瓣画板
	function ParseHuabanBoards(board_id) {

		console.group('花瓣网下载-当前画板：' + board_id)
		var limit = 100,
		url = "https://api.huaban.com/boards/" + board_id + "/pins?limit=" + limit
		// loadingLayer = layer.load(0, {
		// 	time: 5000
		// })
		//get first pin data
		WebGet(url,function (res) {
			cbGetBoardsFirst(res, board_id)
		})

		console.groupEnd()

	}
	// 解析花瓣个人页面
	function ParseHuabanUser(user_id) {
		// https://api.huaban.com/xntnsowysb/boards?limit=30&order_by_updated=0
		// https://api.huaban.com/xntnsowysb/boards?max=70779717&limit=30&order_by_updated=0
		console.log("获取用户画板列表", user_id)
		var url = "https://api.huaban.com/"+ user_id +"/boards?limit=30&order_by_updated=0"
		WebGet(url, function(res){
			console.log(res)
			var user_data = res.user,
				board_number = user_data.board_count,
				board_ids = res.boards,
				limit=30,
				retry = board_ids.length < board_number
						? Math.ceil(board_number / limit)
						: 0
			console.debug(
				'Current user <' +
					user_id +
					'> boards number is ' +
					board_number +
					', first boards number is ' +
					board_ids.length +
					', retry is' +
					retry
			)
			var uf = setInterval(function () {
				if (retry > 0) {
					var last_board = board_ids[board_ids.length - 1].board_id
					//get ajax board data
					var user_next_url = "https://api.huaban.com/"+user_id+"/boards?max="+last_board+"&limit="+limit+"&order_by_updated=0"

					WebGet(user_next_url, function (res) {
						console.log(res);
						var user_next_data = res.boards
						board_ids = board_ids.concat(
							user_next_data
						)
						console.debug(
							'ajax load user with board_id ' +
								last_board +
								', get boards number is ' +
								user_next_data.length +
								', merged'
						)
						if (user_next_data.length === 0) {
							retry = 0
							return false
						}
						last_board =
							user_next_data[
								user_next_data.length - 1
							].board_id
					})
					retry--
				} else {
					console.log(
						'用户' +
							user_id +
							'共抓取' +
							board_ids.length +
							'个board'
					)
					var boards = board_ids.map(function (
						board
					) {
						return board.board_id
					})
					clearInterval(uf)
					cbGetUserData(boards)
				}
			}, 200)
		})
	}
	
	function cbGetUserData(boards) {
		console.log("获取到的数据",boards)
		var length = boards.length
		var index = 0
		var uf = setInterval(function () {
			ParseHuabanBoards(boards[index])
			++index;
			if (index>=length) {
				clearInterval(uf)
			}
			
		}, 200)
	}

	//获取可使用域名
	function getEffectiveHost() {
		var host = window.location.host;
		if (!host) {
			host = document.domain;
		}
		if (!host) {
			host = "bilibili.com";
		}
		if (isContains(host, "bilibili")) {
			host = "bilibili";
		} else if (isContains(host, "youku")) {
			host = "youku";
		} else if (isContains(host, "iqiyi")) {
			host = "iqiyi";
		} else if (isContains(host, "qq.com")) {
			host = "qq";
		} else if (isContains(host, "element3ds")) {
			host = "element3ds";
		} else if (isContains(host, "zxx")) {
			host = "eduyun";
		} else if (isContains(host, "photo.weibo")) {
			host = "photo_weibo";
		}else if (isContains(host, "huaban")) {
			host = "huaban";
		}

		else {
			host = "bilibili";
		}
		return host;
	}

	function ParseUrl() {   
		// console.log("----------------------222222",$.fn.jquery)
		var host = getEffectiveHost()
		if (host == "bilibili") {
			return ParseBilibiliUrl()
		} else if (host == "youku") {
			return ParseYoukuUrl()
		} else if (host == "iqiyi") {
			return ParseIqiyiUrl()
		} else if (host == "qq") {
			return ParseQQUrl()
		} else if (host == "element3ds") {
			return ParseElement3ds()
		} else if (host == "eduyun") {
			return ParseEduyunUrl()
		} else if (host == "photo_weibo") {
			return ParseWeiboPhoto()
		}else if (host == "huaban") {
			return ParseHuabanPhoto()
		}

		else {
			return DownloadSelfInfo()
		}
	}

	var isInit = 0;
	function DoInit() {

		// isInit ++;
		// if (isInit != 2 ) {return}
		// console.log("----------------DoInit-------------")
		var btn = document.getElementsByClassName("btnDownload")
		if (btn.length > 0) {
			return
		}

		GMaddStyleString(`#download_movie_box {cursor:pointer; position:fixed; top:` + 60 + `px; left:` + 0 + `px; width:0px; background-color:#2E9AFE; z-index:2147483647; font-size:20px; text-align:left;}
			#download_movie_box .item_text {width:28px; padding:4px 0px; text-align:center;}
			#download_movie_box .item_text img {width:35px; height:35px; display:inline-block; vertical-align:middle;}
			`);

		// var $ = $ || window.$;
		var ImgBase64Data = "data:image/png;base64,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"

		var html = 
		`<div id='download_movie_box' class="btnDownload">
			<div class='item_text'>
				<img src='`+ ImgBase64Data +`' title='下载视频' id="downloadVideos"/>
			</div>
		</div>`;

		document.body.insertAdjacentHTML('afterEnd', html);

		document.getElementById("downloadVideos").onclick = function () {
			var urls = ParseUrl();
			console.log("urls = ",urls)
			if (urls) {
				Download(urls)
			}
		};
	}
	/*
		主入口，分出不同模块：用户、画板，监听并刷新URL
	*/
	window.onload =function() {
		DoInit()
	}

	// GM_setValue("mytset","mytset---------------------------")
	// console.log(GM_getValue("mytset"))
})();