全自动下载资源！
目前為
// ==UserScript==
// @name 书加加梨酱小帮手
// @namespace https://qinlili.bid/
// @version 1.0.1
// @description 全自动下载资源！
// @author 琴梨梨
// @match https://dogwood.xdfsjj.com/pc/bookDetail.html?*
// @icon https://dogwood.xdfsjj.com/qrcode/img/favicon.ico
// @grant none
// @run-at document-idle
// @license GPLv3
// @require https://lib.baomitu.com/crypto-js/4.1.1/crypto-js.min.js#sha512-E8QSvWZ0eCLGk4km3hxSsNmGWbLtSCSUcewDQPQWZF6pEU8GlT8a5fF32wOl1i8ftdMhssTrF/OhyGWwonTcXA==
// ==/UserScript==
(async function() {
'use strict';
//这里是配置区，你可以对脚本进行一些功能上的自定义
const config={
//文档下载格式，origin为下载最原始的文件，pdf为下载pdf格式的导出文件
docFormat:"origin"
}
if(!localStorage.getItem("first.qinlili")){
alert("你第一次启用梨酱小帮手！\n本脚本包含复杂功能，建议打开脚本阅读顶端注释\n建议根据脚本顶端注释对脚本功能进行一些配置以符合个人偏好")
localStorage.setItem("first.qinlili",true)
}
//共享库
const sleep = delay => new Promise(resolve => setTimeout(resolve, delay))
const SakiProgress = {
isLoaded: false,
progres: false,
pgDiv: false,
textSpan: false,
first: false,
alertMode: false,
init: function (color) {
if (!this.isLoaded) {
this.isLoaded = true;
console.info("SakiProgress Initializing!\nVersion:1.0.3\nQinlili Tech:Github@qinlili23333");
this.pgDiv = document.createElement("div");
this.pgDiv.id = "pgdiv";
this.pgDiv.style = "z-index:9999;position:fixed;background-color:white;min-height:32px;width:auto;height:32px;left:0px;right:0px;top:0px;box-shadow:0px 2px 2px 1px rgba(0, 0, 0, 0.5);transition:opacity 0.5s;display:none;";
this.pgDiv.style.opacity = 0;
this.first = document.body.firstElementChild;
document.body.insertBefore(this.pgDiv, this.first);
this.first.style.transition = "margin-top 0.5s"
this.progress = document.createElement("div");
this.progress.id = "dlprogress"
this.progress.style = "position: absolute;top: 0;bottom: 0;left: 0;background-color: #F17C67;z-index: -1;width:0%;transition: width 0.25s ease-in-out,opacity 0.25s,background-color 1s;"
if (color) {
this.setColor(color);
}
this.pgDiv.appendChild(this.progress);
this.textSpan = document.createElement("span");
this.textSpan.style = "padding-left:4px;font-size:24px;";
this.textSpan.style.display = "inline-block"
this.pgDiv.appendChild(this.textSpan);
var css = ".barBtn:hover{ background-color: #cccccc }.barBtn:active{ background-color: #999999 }";
var style = document.createElement('style');
if (style.styleSheet) {
style.styleSheet.cssText = css;
} else {
style.appendChild(document.createTextNode(css));
}
document.getElementsByTagName('head')[0].appendChild(style);
console.info("SakiProgress Initialized!");
} else {
console.error("Multi Instance Error-SakiProgress Already Loaded!");
}
},
destroy: function () {
if (this.pgDiv) {
document.body.removeChild(this.pgDiv);
this.isLoaded = false;
this.progres = false;
this.pgDiv = false;
this.textSpan = false;
this.first = false;
console.info("SakiProgress Destroyed!You Can Reload Later!");
}
},
setPercent: function (percent) {
if (this.progress) {
this.progress.style.width = percent + "%";
} else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
clearProgress: function () {
if (this.progress) {
this.progress.style.opacity = 0;
setTimeout(function () { SakiProgress.progress.style.width = "0%"; }, 500);
setTimeout(function () { SakiProgress.progress.style.opacity = 1; }, 750);
} else {
console.error("Not Initialized Error-Please Call `init` First!")
}
},
hideDiv: function () {
if (this.pgDiv) {
if (this.alertMode) {
setTimeout(function () {
SakiProgress.pgDiv.style.opacity = 0;
SakiProgress.first.style.marginTop = "";
setTimeout(function () {
SakiProgress.pgDiv.style.display = "none";
}, 500);
}, 3000);
} else {
this.pgDiv.style.opacity = 0;
this.first.style.marginTop = "";
setTimeout(function () {
SakiProgress.pgDiv.style.display = "none";
}, 500);
}
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
showDiv: function () {
if (this.pgDiv) {
this.pgDiv.style.display = "";
setTimeout(function () { SakiProgress.pgDiv.style.opacity = 1; }, 10);
this.first.style.marginTop = (this.pgDiv.clientHeight + 8) + "px";
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
setText: function (text) {
if (this.textSpan) {
if (this.alertMode) {
setTimeout(function () {
if (!SakiProgress.alertMode) {
SakiProgress.textSpan.innerText = text;
}
}, 3000);
} else {
this.textSpan.innerText = text;
}
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
setTextAlert: function (text) {
if (this.textSpan) {
this.textSpan.innerText = text;
this.alertMode = true;
setTimeout(function () { this.alertMode = false; }, 3000);
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
setColor: function (color) {
if (this.progress) {
this.progress.style.backgroundColor = color;
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
addBtn: function (img) {
if (this.pgDiv) {
var btn = document.createElement("img");
btn.style = "display: inline-block;right:0px;float:right;height:32px;width:32px;transition:background-color 0.2s;"
btn.className = "barBtn"
btn.src = img;
this.pgDiv.appendChild(btn);
return btn;
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
},
removeBtn: function (btn) {
if (this.pgDiv) {
if (btn) {
this.pgDiv.removeChild(btn);
}
}
else {
console.error("Not Initialized Error-Please Call `init` First!");
}
}
}
const XHRDL = {
isLoaded: false,
dlList: [],
listBtn: false,
listDiv: false,
listBar: false,
clsBtn: false,
init: function () {
if (!this.isLoaded) {
console.info("WebXHRDL Initializing!\nVersion:Preview0.1.3\nQinlili Tech:Github@qinlili23333")
try {
SakiProgress.init();
} catch {
console.error("Initialize Failed!Is SakiProgress Loaded?")
return false;
}
this.isLoaded = true;
this.listBtn = SakiProgress.addBtn("data:image/svg+xml;base64,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");
this.listBtn.onclick = XHRDL.showList;
SakiProgress.showDiv();
SakiProgress.setText("初始化下载器...");
SakiProgress.setPercent(20);
this.listDiv = document.createElement("div");
this.listDiv.style = "z-index:9999;position:fixed;background-color:white;width:auto;margin-top:32px;height:100%;left:0px;right:0px;top:0px;transition:opacity 0.5s;display:none;";
this.listDiv.style.opacity = 0;
this.listBar = document.createElement("div");
this.listBar.style = "z-index:10000;position:fixed;background-color:white;min-height:32px;margin-top:32px;width:auto;height:32px;left:0px;right:0px;top:0px;box-shadow:0px 2px 2px 1px rgba(0, 0, 0, 0.5);";
this.listDiv.appendChild(this.listBar);
document.body.appendChild(this.listDiv);
var btn = document.createElement("img");
btn.style = "display: inline-block;right:0px;float:right;height:32px;width:32px;transition:background-color 0.2s;"
btn.className = "barBtn"
btn.src = "data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGVuYWJsZS1iYWNrZ3JvdW5kPSJuZXcgMCAwIDI0IDI0IiBoZWlnaHQ9IjQ4cHgiIHZpZXdCb3g9IjAgMCAyNCAyNCIgd2lkdGg9IjQ4cHgiIGZpbGw9IiMwMDAwMDAiPjxyZWN0IGZpbGw9Im5vbmUiIGhlaWdodD0iMjQiIHdpZHRoPSIyNCIvPjxwYXRoIGQ9Ik0yMiwzLjQxbC01LjI5LDUuMjlMMjAsMTJoLThWNGwzLjI5LDMuMjlMMjAuNTksMkwyMiwzLjQxeiBNMy40MSwyMmw1LjI5LTUuMjlMMTIsMjB2LThINGwzLjI5LDMuMjlMMiwyMC41OUwzLjQxLDIyeiIvPjwvc3ZnPg==";
this.listBar.appendChild(btn);
btn.onclick = function () {
XHRDL.hideList();
}
this.clsBtn = btn;
SakiProgress.setPercent(100);
SakiProgress.setText("下载器已加载！");
setTimeout(function () { SakiProgress.clearProgress(); SakiProgress.hideDiv(); }, 1000);
console.info("WebXHRDL Initialized!");
} else {
console.error("Multi Instance Error-WebXHRDL Already Loaded!")
}
},
destroy: function (saki) {
if (this.isLoaded) {
if (saki) {
SakiProgress.destroy();
}
this.isLoaded = false;
this.dlList = [];
this.listBtn = false;
this.listDiv = false;
this.listBar = false;
this.clsBtn = false;
console.info("WebXHRDL Destroyed!You Can Reload Later!");
}
},
showList: function () {
if (XHRDL.isLoaded) {
XHRDL.listDiv.style.display = "";
setTimeout(function () { XHRDL.listDiv.style.opacity = 1; }, 10);
} else {
console.error("Not Initialized Error-Please Call `init` First!")
}
},
hideList: function () {
if (XHRDL.isLoaded) {
XHRDL.listDiv.style.opacity = 0;
setTimeout(function () { XHRDL.listDiv.style.display = "none"; }, 500);
} else {
console.error("Not Initialized Error-Please Call `init` First!")
}
},
saveTaskList: function () {
if (XHRDL.isLoaded) {
var storage = window.localStorage;
storage.setItem("XHRDL_List", JSON.stringify(this.dlList));
} else {
console.error("Not Initialized Error-Please Call `init` First!")
}
},
loadTaskList: function () {
if (XHRDL.isLoaded) {
var storage = window.localStorage;
this.dlList = JSON.parse(storage.getItem("XHRDL_List"));
} else {
console.error("Not Initialized Error-Please Call `init` First!")
}
},
newTask: function (url, name, start, showadd) {
if (this.isLoaded) {
var list = this.dlList;
list[list.length] = {
taskUrl: url,
fileName: name
}
if (showadd) {
SakiProgress.showDiv();
SakiProgress.setText("已添加新任务：" + name);
}
if (!this.DLEngine.isWorking && start) {
this.DLEngine.start();
}
} else {
console.error("Not Initialized Error-Please Call `init` First!")
}
},
DLEngine: {
isWorking: false,
start: function () {
if (!this.isWorking) {
console.info("Start WebXHRDL Engine...\nChecking Tasks...");
this.isWorking = true;
SakiProgress.showDiv();
this.dlFirstFile();
} else {
console.error("WebXHRDL Engine Already Started!");
}
},
stop: function () {
this.isWorking = false;
SakiProgress.hideDiv();
SakiProgress.setText("");
if (XHRDL.dlList[0]) {
console.info("All Tasks Done!WebXHRDL Engine Stopped!");
} else {
console.info("WebXHRDL Engine Stopped!Tasks Paused!");
}
},
dlFirstFile: function () {
var taskInfo = XHRDL.dlList[0];
SakiProgress.showDiv();
SakiProgress.setPercent(0);
SakiProgress.setText("正在下载" + taskInfo.fileName);
var xhr = new XMLHttpRequest();
xhr.responseType = "blob";
xhr.onprogress = event => {
if (event.loaded && event.total) {
var percent = String(Number(event.loaded) / Number(event.total) * 100).substring(0, 4);
SakiProgress.setText(taskInfo.fileName + "已下载" + percent + "%");
SakiProgress.setPercent(percent)
}
};
xhr.onload = event => {
if (xhr.readyState === 4) {
if (xhr.status === 200) {
var bloburl = URL.createObjectURL(xhr.response);
SakiProgress.setText("正在写出" + taskInfo.fileName);
var a = document.createElement('a');
var filename = taskInfo.fileName;
a.href = bloburl;
a.download = filename;
a.click();
window.URL.revokeObjectURL(bloburl);
SakiProgress.clearProgress();
XHRDL.dlList.splice(0, 1);
XHRDL.DLEngine.checkNext();
} else {
//TODO:支持更多特殊状态处理
SakiProgress.setTextAlert(taskInfo.fileName + "暂不支持下载，跳过");
XHRDL.dlList.splice(0, 1);
XHRDL.DLEngine.checkNext();
}
}
}
xhr.onerror = function (e) {
//TODO:支持处理不同类别出错
if (!taskInfo.errorRetry) {
SakiProgress.setTextAlert(taskInfo.fileName + "下载失败，置入列尾等待重试");
taskInfo.errorRetry = true;
var list = XHRDL.dlList;
list[list.length] = taskInfo;
} else {
SakiProgress.setTextAlert(taskInfo.fileName + "下载又失败了，放弃");
}
XHRDL.dlList.splice(0, 1);
XHRDL.DLEngine.checkNext();
}
xhr.open('GET', taskInfo.taskUrl, true)
xhr.send()
},
checkNext: function () {
if (XHRDL.dlList[0]) {
this.dlFirstFile();
} else {
this.stop();
}
}
}
}
XHRDL.init();
await sleep(1500)
const searchParams=new URLSearchParams(document.location.search)
//公共方法区
const utils={
//处理请求的方法，就嗯抄就完事了嘛
nonce:()=>{return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, (function(e) {
var t = 16 * Math.random() | 0;
return ("x" == e ? t : 3 & t | 8).toString(16)
}))},
sign:data=>{
var t = data
, n = Object.keys(t).sort().reduce((function(e, n) {
return e + (null === t[n] || void 0 === t[n] ? "" : t[n]) + n
}), "");
return CryptoJS.MD5(n).toString().toUpperCase().substring(0, 20)},
//自己根据逆向推测做的构造方法
buildPageBody:id=>{
const signBody={bookId:id,
v:2,
_timestamp:Date.now(),
_nonce:utils.nonce()}
signBody._sign=utils.sign(signBody)
return new URLSearchParams(signBody).toString()},
buildFileBody:(id,resid,ressign,pcrid)=>{
const signBody={id:id,
type:14,
resId:resid,
resSign:ressign,
v:2,
_timestamp:Date.now(),
_nonce:utils.nonce()}
if(pcrid){
signBody.pcrId=pcrid
}
signBody._sign=utils.sign(signBody)
return new URLSearchParams(signBody).toString()},
//根据地址推测后缀
getExtFromUrl:url=>{
let ext=url.substr(url.lastIndexOf("."))
if(ext.indexOf("?")>0){
ext=ext.substr(0,ext.indexOf("?"))
}
return ext
},
}
if(document.getElementsByClassName("ytButton-container button-exit")[0]){
//已登录
console.log("已登录，下载器已初始化")
if(CryptoJS){
const dlBtn=document.getElementsByClassName("studyCount")[0]
dlBtn.innerText="点我下载本书全部资源"
dlBtn.addEventListener("click",async event=>{
SakiProgress.showDiv();
//解析下载核心逻辑
event.preventDefault();
event.stopPropagation();
SakiProgress.setPercent(2);
SakiProgress.setText("正在读取页面信息...");
const pageDetail=await (await fetch("https://dogwood.xdfsjj.com/bookService/detail.do", {
"headers": {
"accept": "application/json, text/plain, */*",
"content-type": "application/x-www-form-urlencoded",
},
"referrer": document.location.href,
"body": utils.buildPageBody(searchParams.get("bookId")),
"method": "POST",
"mode": "cors",
"credentials": "include"
})).json();
SakiProgress.setPercent(5);
SakiProgress.setText("页面信息已下载");
console.log(pageDetail);
let fileList=[]
if(pageDetail.success){
pageDetail.data.chapters.forEach(chapter=>{
//逐章节下载
chapter.sections.forEach(section=>{
//逐段下载
section.ress.forEach(file=>{
//逐文件下载
//添加文件到列表
fileList[fileList.length]=file;
})
})
})
}else{
SakiProgress.setPercent(10);
SakiProgress.setTextAlert("页面信息解析失败！")
}
//处理文件列表
console.log(fileList);
SakiProgress.setText("文件列表初始化完成，共计"+fileList.length+"个文件");
for(let i=0;fileList[i];i++){
SakiProgress.setText("正在解析"+i+"/"+fileList.length+"文件");
SakiProgress.setPercent(10+(i/fileList.length*80))
switch(fileList[i].type){
case 2:{
const fileInfo=await(await fetch("https://dogwood.xdfsjj.com/resourceService/getLinkUrl.do", {
"headers": {
"accept": "application/json, text/plain, */*",
"content-type": "application/x-www-form-urlencoded",
},
"referrer": "https://dogwood.xdfsjj.com/pc/audioDetail.html?id="+searchParams.get("bookId")+"&pcrId="+fileList[i].pcrId+"&resId="+fileList[i].id+"&resSign="+fileList[i].idSign+"&type=14",
"referrerPolicy": "strict-origin-when-cross-origin",
"body": utils.buildFileBody(searchParams.get("bookId"),fileList[i].id,fileList[i].idSign),
"method": "POST",
"mode": "cors",
"credentials": "include"
})).json();
if(fileInfo.success){
let dlLink=""
if(fileInfo.encrypted && fileInfo.encryptedData){
dlLink=JSON.parse(CryptoJS.AES.decrypt(fileInfo.encryptedData.replace(/\r\n/g, ""), CryptoJS.enc.Utf8.parse("Suj4XDDt3jPsH9Jj"), { mode: CryptoJS.mode.ECB}).toString(CryptoJS.enc.Utf8)).url;
}else{
dlLink=fileInfo.url;
}
console.log(fileList[i].title+":"+dlLink)
XHRDL.newTask(dlLink,fileList[i].title+".mp3")
}else{
console.error("获取地址失败了");
console.error(fileInfo);
}
break;}
case 7:
case 19:{
const fileInfo=await (await fetch("https://dogwood.xdfsjj.com/resourceService/detail.do", {
"headers": {
"accept": "application/json, text/plain, */*",
"content-type": "application/x-www-form-urlencoded",
},
"referrer": "https://dogwood.xdfsjj.com/pc/resourceRichText.html?id="+searchParams.get("bookId")+"&pcrId="+fileList[i].pcrId+"&resId="+fileList[i].id+"&resSign="+fileList[i].idSign+"&type=14",
"body": utils.buildFileBody(searchParams.get("bookId"),fileList[i].id,fileList[i].idSign,fileList[i].pcrId),
"method": "POST",
"mode": "cors",
"credentials": "include"
})).json()
if(fileInfo.success){
fileInfo.data.resourceDTOList.forEach(doc=>{
let format=config.docFormat;
if(fileList[i].type==7){
format="pdf";
}
switch(format){
case "origin":{
const rawUrl=new URL(doc.content).searchParams.get("furl");
XHRDL.newTask(rawUrl,fileList[i].title+utils.getExtFromUrl(rawUrl))
console.log(rawUrl)
break;
}
case "pdf":{
let filename=fileList[i].title+".pdf"
if(fileList[i].type==7){
filename=fileList[i].title+utils.getExtFromUrl(doc.downUrl)
}
XHRDL.newTask(doc.downUrl,filename)
console.log(doc.downUrl)
break;
}
}
})
}else{
console.error("获取地址失败了");
console.error(fileInfo);
}
break;}
case 4:{
console.log("跳过广告链接");
}
default:{
console.error("遇到了不支持的文件类型");
console.error(fileList[i]);
break;}
}
await sleep(100)
}
SakiProgress.setPercent(100);
SakiProgress.setText("文件信息全部获取完成！三秒后开始下载")
await sleep(3000)
XHRDL.DLEngine.start();
})
}else{
SakiProgress.setTextAlert("没有加载CryptoJS")
}
}else{
console.log("没有登录，下载器不可用")
}
})();