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軽量なWebスクレイピングスクリプト。ユニバーサルサイトコンテンツクロールツール、クロール、フォーラム内容など
// ==UserScript==
// @name DownloadAllContent
// @name:zh-CN 怠惰小说下载器
// @name:zh-TW 怠惰小説下載器
// @name:ja 怠惰者小説ダウンロードツール
// @namespace hoothin
// @version 2.8.3.5
// @description Lightweight web scraping script. Fetch and download main textual content from the current page, provide special support for novels
// @description:zh-CN 通用网站内容爬虫抓取工具，可批量抓取任意站点的小说、论坛内容等并保存为TXT文档
// @description:zh-TW 通用網站內容爬蟲抓取工具，可批量抓取任意站點的小說、論壇內容等並保存為TXT文檔
// @description:ja 軽量なWebスクレイピングスクリプト。ユニバーサルサイトコンテンツクロールツール、クロール、フォーラム内容など
// @author hoothin
// @match http://*/*
// @match https://*/*
// @match ftp://*/*
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_openInTab
// @grant GM_setClipboard
// @grant GM_addStyle
// @grant unsafeWindow
// @license MIT License
// @compatible chrome
// @compatible firefox
// @compatible opera 未测试
// @compatible safari 未测试
// @contributionURL https://ko-fi.com/hoothin
// @contributionAmount 1
// ==/UserScript==
if (window.top != window.self) {
try {
if (window.self.innerWidth < 250 || window.self.innerHeight < 250) {
return;
}
} catch(e) {
return;
}
}
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define([], factory);
} else if (typeof exports !== "undefined") {
factory();
} else {
var mod = {
exports: {}
};
factory();
global.FileSaver = mod.exports;
}
})(this, function () {
"use strict";
/*
* FileSaver.js
* A saveAs() FileSaver implementation.
*
* By Eli Grey, http://eligrey.com
*
* License : https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md (MIT)
* source : http://purl.eligrey.com/github/FileSaver.js
*/
var _global = typeof window === 'object' && window.window === window ? window : typeof self === 'object' && self.self === self ? self : typeof global === 'object' && global.global === global ? global : void 0;
function bom(blob, opts) {
if (typeof opts === 'undefined') opts = {
autoBom: false
};else if (typeof opts !== 'object') {
console.warn('Deprecated: Expected third argument to be a object');
opts = {
autoBom: !opts
};
}
if (opts.autoBom && /^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
return new Blob([String.fromCharCode(0xFEFF), blob], {
type: blob.type
});
}
return blob;
}
function download(url, name, opts) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.responseType = 'blob';
xhr.onload = function () {
saveAs(xhr.response, name, opts);
};
xhr.onerror = function () {
console.error('could not download file');
};
xhr.send();
}
function corsEnabled(url) {
var xhr = new XMLHttpRequest();
xhr.open('HEAD', url, false);
try {
xhr.send();
} catch (e) {}
return xhr.status >= 200 && xhr.status <= 299;
}
function click(node) {
try {
node.dispatchEvent(new MouseEvent('click'));
} catch (e) {
var evt = document.createEvent('MouseEvents');
evt.initMouseEvent('click', true, true, window, 0, 0, 0, 80, 20, false, false, false, false, 0, null);
node.dispatchEvent(evt);
}
}
var isMacOSWebView = _global.navigator && /Macintosh/.test(navigator.userAgent) && /AppleWebKit/.test(navigator.userAgent) && !/Safari/.test(navigator.userAgent);
var saveAs = _global.saveAs || (
typeof window !== 'object' || window !== _global ? function saveAs() {}
: 'download' in HTMLAnchorElement.prototype && !isMacOSWebView ? function saveAs(blob, name, opts) {
var URL = _global.URL || _global.webkitURL;
var a = document.createElement('a');
name = name || blob.name || 'download';
a.download = name;
a.rel = 'noopener';
if (typeof blob === 'string') {
a.href = blob;
if (a.origin !== location.origin) {
corsEnabled(a.href) ? download(blob, name, opts) : click(a, a.target = '_blank');
} else {
click(a);
}
} else {
a.href = URL.createObjectURL(blob);
setTimeout(function () {
URL.revokeObjectURL(a.href);
}, 4E4);
setTimeout(function () {
click(a);
}, 0);
}
}
: 'msSaveOrOpenBlob' in navigator ? function saveAs(blob, name, opts) {
name = name || blob.name || 'download';
if (typeof blob === 'string') {
if (corsEnabled(blob)) {
download(blob, name, opts);
} else {
var a = document.createElement('a');
a.href = blob;
a.target = '_blank';
setTimeout(function () {
click(a);
});
}
} else {
navigator.msSaveOrOpenBlob(bom(blob, opts), name);
}
}
: function saveAs(blob, name, opts, popup) {
popup = popup || open('', '_blank');
if (popup) {
popup.document.title = popup.document.body.innerText = 'downloading...';
}
if (typeof blob === 'string') return download(blob, name, opts);
var force = blob.type === 'application/octet-stream';
var isSafari = /constructor/i.test(_global.HTMLElement) || _global.safari;
var isChromeIOS = /CriOS\/[\d]+/.test(navigator.userAgent);
if ((isChromeIOS || force && isSafari || isMacOSWebView) && typeof FileReader !== 'undefined') {
var reader = new FileReader();
reader.onloadend = function () {
var url = reader.result;
url = isChromeIOS ? url : url.replace(/^data:[^;]*;/, 'data:attachment/file;');
if (popup) popup.location.href = url;else location = url;
popup = null;
};
reader.readAsDataURL(blob);
} else {
var URL = _global.URL || _global.webkitURL;
var url = URL.createObjectURL(blob);
if (popup) popup.location = url;else location.href = url;
popup = null;
setTimeout(function () {
URL.revokeObjectURL(url);
}, 4E4);
}
});
_global.saveAs = saveAs.saveAs = saveAs;
if (typeof module !== 'undefined') {
module.exports = saveAs;
}
});
(function() {
'use strict';
var indexReg=/^(\w.*)?PART\b|^Prologue|^(\w.*)?Chapter\s*[\-_]?\d+|分卷|^序$|^序\s*[·言章]|^前\s*言|^附\s*[录錄]|^引\s*[言子]|^摘\s*要|^[楔契]\s*子|^后\s*记|^後\s*記|^附\s*言|^结\s*语|^結\s*語|^尾\s*[声聲]|^最終話|^最终话|^番\s*外|^\d+[\s\.、,，）\-_：:][^\d#\.]|^(\d|\s|\.)*[第（]?\s*[\d〇零一二两三四五六七八九十百千万萬-]+\s*[、）章节節回卷折篇幕集话話]/i;
var innerNextPage=/^\s*(下一[页頁张張]|next\s*page|次のページ)/i;
var lang = navigator.appName=="Netscape"?navigator.language:navigator.userLanguage;
var i18n={};
var rCats=[];
var processFunc, nextPageFunc;
const AsyncFunction = Object.getPrototypeOf(async function(){}).constructor;
var win=(typeof unsafeWindow=='undefined'? window : unsafeWindow);
switch (lang){
case "zh-CN":
case "zh-SG":
i18n={
fetch:"开始下载小说",
info:"来源：#t#\n本文是使用怠惰小说下载器（DownloadAllContent）下载的",
error:"该段内容获取失败",
downloading:"已下载完成 %s 段，剩余 %s 段<br>正在下载 %s",
complete:"已全部下载完成，共 %s 段",
del:"设置文本干扰码的CSS选择器",
custom:"自定规则下载",
customInfo:"输入网址或者章节CSS选择器",
reSort:"按标题名重新排序章节",
reSortUrl:"按网址重新排序章节",
setting:"选项参数设置",
searchRule:"搜索网站规则",
abort:"跳过此章",
save:"保存当前",
saveAsMd:"存为 Markdown",
downThreadNum:"设置同时下载的线程数",
customTitle:"自定义章节标题，输入内页文字对应选择器",
reSortDefault:"默认按页面中位置排序章节",
reverseOrder:"反转章节排序",
saveBtn:"保存设置",
saveOk:"保存成功",
nextPage:"嗅探章节内分页",
nextPageReg:"自定义分页正则",
retainImage:"保留正文中图片的网址",
minTxtLength:"当检测到的正文字数小于此数，则尝试重新抓取",
showFilterList:"下载前显示章节筛选排序窗口",
ok:"确定",
close:"关闭",
dacSortByPos:"按页内位置排序",
dacSortByUrl:"按网址排序",
dacSortByName:"按章节名排序",
reverse:"反选",
dacUseIframe:"使用 iframe 后台加载内容（慢速）",
dacSaveAsZip:"下载为 zip",
dacSetCustomRule:"修改规则",
dacAddUrl:"添加章节",
dacStartDownload:"下载选中",
downloadShortcut:"下载章节",
downloadSingleShortcut:"下载单页",
downloadCustomShortcut:"自定义下载"
};
break;
case "zh-TW":
case "zh-HK":
i18n={
fetch:"開始下載小說",
info:"來源：#t#\n本文是使用怠惰小說下載器（DownloadAllContent）下載的",
error:"該段內容獲取失敗",
downloading:"已下載完成 %s 段，剩餘 %s 段<br>正在下載 %s",
complete:"已全部下載完成，共 %s 段",
del:"設置文本干擾碼的CSS選擇器",
custom:"自訂規則下載",
customInfo:"輸入網址或者章節CSS選擇器",
reSort:"按標題名重新排序章節",
reSortUrl:"按網址重新排序章節",
setting:"選項參數設定",
searchRule:"搜尋網站規則",
abort:"跳過此章",
save:"保存當前",
saveAsMd:"存爲 Markdown",
downThreadNum:"設置同時下載的綫程數",
customTitle:"自訂章節標題，輸入內頁文字對應選擇器",
reSortDefault:"預設依頁面中位置排序章節",
reverseOrder:"反轉章節排序",
saveBtn:"儲存設定",
saveOk:"儲存成功",
nextPage:"嗅探章節內分頁",
nextPageReg:"自訂分頁正規",
retainImage:"保留內文圖片的網址",
minTxtLength:"當偵測到的正文字數小於此數，則嘗試重新抓取",
showFilterList:"下載前顯示章節篩選排序視窗",
ok:"確定",
close:"關閉",
dacSortByPos:"依頁內位置排序",
dacSortByUrl:"依網址排序",
dacSortByName:"依章節名排序",
reverse:"反選",
dacUseIframe:"使用 iframe 背景載入內容（慢速）",
dacSaveAsZip:"下載為 zip",
dacSetCustomRule:"修改規則",
dacAddUrl:"新增章節",
dacStartDownload:"下載選取",
downloadShortcut:"下載章節",
downloadSingleShortcut:"下載單頁",
downloadCustomShortcut:"自設下載"
};
break;
default:
i18n={
fetch:"Download",
info:"Source: #t#\nThe TXT is downloaded by 'DownloadAllContent'",
error:"Failed in downloading current chapter",
downloading:"%s pages are downloaded, there are still %s pages left<br>Downloading %s ......",
complete:"Completed! Get %s pages in total",
del:"Set css selectors for ignore",
custom:"Custom to download",
customInfo:"Input urls OR sss selectors for chapter links",
reSort:"ReSort by title",
reSortUrl:"Resort by URLs",
setting:"Open Setting",
searchRule:"Search rule",
abort:"Abort",
save:"Save",
saveAsMd:"Save as Markdown",
downThreadNum:"Set threadNum for download",
customTitle: "Customize the chapter title, enter the selector on inner page",
reSortDefault: "Default sort by position in the page",
reverseOrder:"Reverse chapter ordering",
saveBtn:"Save Setting",
saveOk:"Save Over",
nextPage:"Check next page in chapter",
nextPageReg:"Custom RegExp of next page",
retainImage:"Keep the URL of image if there are images in the text",
minTxtLength:"Try to crawl again when the length of content is less than this",
showFilterList: "Show chapter filtering and sorting window before downloading",
ok:"OK",
close:"Close",
dacSortByPos:"Sort by position",
dacSortByUrl:"Sort by URL",
dacSortByName:"Sort by name",
reverse:"Reverse selection",
dacUseIframe: "Use iframe to load content (slow)",
dacSaveAsZip: "Save as zip",
dacSetCustomRule:"Modify rules",
dacAddUrl:"Add Chapter",
dacStartDownload:"Download selected",
downloadShortcut:"Download chapter",
downloadSingleShortcut:"Download single page",
downloadCustomShortcut:"Custom download"
};
break;
}
var firefox=navigator.userAgent.toLowerCase().indexOf('firefox')!=-1,curRequests=[],useIframe=false,iframeSandbox=false,iframeInit=false;
var filterListContainer,txtDownContent,txtDownWords,txtDownQuit,dacLinksCon,dacUseIframe,shadowContainer;
const escapeHTMLPolicy = (win.trustedTypes && win.trustedTypes.createPolicy) ? win.trustedTypes.createPolicy('dac_default', {
createHTML: (string, sink) => string
}) : null;
function createHTML(html) {
return escapeHTMLPolicy ? escapeHTMLPolicy.createHTML(html) : html;
}
function str2Num(str) {
str = str.replace(/^番\s*外/, "99999+").replace(/[一①Ⅰ壹]/g, "1").replace(/[二②Ⅱ贰]/g, "2").replace(/[三③Ⅲ叁]/g, "3").replace(/[四④Ⅳ肆]/g, "4").replace(/[五⑤Ⅴ伍]/g, "5").replace(/[六⑥Ⅵ陆]/g, "6").replace(/[七⑦Ⅶ柒]/g, "7").replace(/[八⑧Ⅷ捌]/g, "8").replace(/[九⑨Ⅸ玖]/g, "9").replace(/[十⑩Ⅹ拾]/g, "*10+").replace(/[百佰]/g, "*100+").replace(/[千仟]/g, "*1000+").replace(/[万萬]/g, "*10000+").replace(/\s/g, "").match(/[\d\*\+]+/);
if (!str) return 0;
str = str[0];
let mul = str.match(/(\d*)\*(\d+)/);
while(mul) {
let result = parseInt(mul[1] || 1) * parseInt(mul[2]);
str = str.replace(mul[0], result);
mul = str.match(/(\d+)\*(\d+)/);
}
let plus = str.match(/(\d+)\+(\d+)/);
while(plus) {
let result = parseInt(plus[1]) + parseInt(plus[2]);
str = str.replace(plus[0], result);
plus = str.match(/(\d+)\+(\d+)/);
}
return parseInt(str);
}
var dragOverItem, dragFrom, linkDict;
function createLinkItem(aEle) {
let item = document.createElement("div");
item.innerHTML = createHTML(`
<input type="checkbox" checked>
<a class="dacLink" draggable="false" target="_blank" href="${aEle.href}">${aEle.innerText || "📄"}</a>
<span>🖱️</span>
`);
item.title = aEle.innerText;
item.setAttribute("draggable", "true");
item.addEventListener("dragover", e => {
e.preventDefault();
});
item.addEventListener("dragenter", e => {
if (dragOverItem) dragOverItem.style.opacity = "";
item.style.opacity = 0.3;
dragOverItem = item;
});
item.addEventListener('dragstart', e => {
dragFrom = item;
});
item.addEventListener('drop', e => {
if (!dragFrom) return;
if (e.clientX < item.getBoundingClientRect().left + 142) {
dacLinksCon.insertBefore(dragFrom, item);
} else {
if (item.nextElementSibling) {
dacLinksCon.insertBefore(dragFrom, item.nextElementSibling);
} else {
dacLinksCon.appendChild(dragFrom);
}
}
e.preventDefault();
});
linkDict[aEle.href] = item;
dacLinksCon.appendChild(item);
}
var saveAsZip = true;
function filterList(list) {
if (!GM_getValue("showFilterList")) {
indexDownload(list);
return;
}
if (txtDownContent) {
txtDownContent.style.display = "none";
}
if (filterListContainer) {
filterListContainer.style.display = "";
filterListContainer.classList.remove("customRule");
dacLinksCon.innerHTML = createHTML("");
} else {
document.addEventListener('dragend', e => {
if (dragOverItem) dragOverItem.style.opacity = "";
}, true);
filterListContainer = document.createElement("div");
filterListContainer.id = "filterListContainer";
filterListContainer.innerHTML = createHTML(`
<div id="dacFilterBg" style="height: 100%; width: 100%; position: fixed; top: 0; z-index: 99998; opacity: 0.3; filter: alpha(opacity=30); background-color: #000;"></div>
<div id="filterListBody">
<div class="dacCustomRule">
${i18n.custom}
<textarea id="dacCustomInput"></textarea>
<div class="fun">
<input id="dacConfirmRule" value="${i18n.ok}" type="button"/>
<input id="dacCustomClose" value="${i18n.close}" type="button"/>
</div>
</div>
<div class="sort">
<input id="dacSortByPos" value="${i18n.dacSortByPos}" type="button"/>
<input id="dacSortByUrl" value="${i18n.dacSortByUrl}" type="button"/>
<input id="dacSortByName" value="${i18n.dacSortByName}" type="button"/>
<input id="reverse" value="${i18n.reverse}" type="button"/>
</div>
<div id="dacLinksCon" style="max-height: calc(80vh - 100px); min-height: 100px; display: grid; grid-template-columns: auto auto; width: 100%; overflow: auto; white-space: nowrap;"></div>
<p style="margin: 5px; text-align: center; font-size: 14px; height: 20px;"><span><input id="dacUseIframe" type="checkbox"/><label for="dacUseIframe"> ${i18n.dacUseIframe}</label></span> <span style="display:${win.downloadAllContentSaveAsZip ? "inline" : "none"}"><input id="dacSaveAsZip" type="checkbox" checked="checked"/><label for="dacSaveAsZip"> ${i18n.dacSaveAsZip}</label></span></p>
<div class="fun">
<input id="dacSetCustomRule" value="${i18n.dacSetCustomRule}" type="button"/>
<input id="dacAddUrl" value="${i18n.dacAddUrl}" type="button"/>
<input id="dacStartDownload" value="${i18n.dacStartDownload}" type="button"/>
<input id="dacLinksClose" value="${i18n.close}" type="button"/>
</div>
</div>`);
let dacSortByPos = filterListContainer.querySelector("#dacSortByPos");
let dacSortByUrl = filterListContainer.querySelector("#dacSortByUrl");
let dacSortByName = filterListContainer.querySelector("#dacSortByName");
let reverse = filterListContainer.querySelector("#reverse");
let dacSetCustomRule = filterListContainer.querySelector("#dacSetCustomRule");
let dacCustomInput = filterListContainer.querySelector("#dacCustomInput");
let dacConfirmRule = filterListContainer.querySelector("#dacConfirmRule");
let dacCustomClose = filterListContainer.querySelector("#dacCustomClose");
let dacAddUrl = filterListContainer.querySelector("#dacAddUrl");
let dacStartDownload = filterListContainer.querySelector("#dacStartDownload");
let dacLinksClose = filterListContainer.querySelector("#dacLinksClose");
let dacFilterBg = filterListContainer.querySelector("#dacFilterBg");
let dacSaveAsZip = filterListContainer.querySelector("#dacSaveAsZip");
dacUseIframe = filterListContainer.querySelector("#dacUseIframe");
dacSaveAsZip.onchange = e => {
saveAsZip = dacSaveAsZip.checked;
};
dacSortByPos.onclick = e => {
let linkList = [].slice.call(dacLinksCon.children);
if (linkList[0].children[1].href != list[0].href) {
list.reverse().forEach(a => {
let link = linkDict[a.href];
if (!link) return;
dacLinksCon.insertBefore(link, dacLinksCon.children[0]);
});
} else {
list.forEach(a => {
let link = linkDict[a.href];
if (!link) return;
dacLinksCon.insertBefore(link, dacLinksCon.children[0]);
});
}
};
dacSortByUrl.onclick = e => {
let linkList = [].slice.call(dacLinksCon.children);
linkList.sort((a, b) => {
const nameA = a.children[1].href.toUpperCase();
const nameB = b.children[1].href.toUpperCase();
if (nameA < nameB) {
return -1;
}
if (nameA > nameB) {
return 1;
}
return 0;
});
if (linkList[0] == dacLinksCon.children[0]) {
linkList = linkList.reverse();
}
linkList.forEach(link => {
dacLinksCon.appendChild(link);
});
};
dacSortByName.onclick = e => {
let linkList = [].slice.call(dacLinksCon.children);
linkList.sort((a, b) => {
return str2Num(a.innerText) - str2Num(b.innerText);
});
if (linkList[0] == dacLinksCon.children[0]) {
linkList = linkList.reverse();
}
linkList.forEach(link => {
dacLinksCon.appendChild(link);
});
};
reverse.onclick = e => {
let linkList = [].slice.call(dacLinksCon.children);
linkList.forEach(link => {
link.children[0].checked=!link.children[0].checked;
});
};
dacSetCustomRule.onclick = e => {
filterListContainer.classList.add("customRule");
dacCustomInput.value = GM_getValue("DACrules_" + document.domain) || "";
};
dacConfirmRule.onclick = e => {
if (dacCustomInput.value) {
customDown(dacCustomInput.value);
}
};
dacCustomClose.onclick = e => {
filterListContainer.classList.remove("customRule");
};
dacAddUrl.onclick = e => {
let addUrls = window.prompt(i18n.customInfo, "https://xxx.xxx/book-[20-99].html, https://xxx.xxx/book-[01-10].html");
if (!addUrls || !/^http|^ftp/.test(addUrls)) return;
let index = 1;
[].forEach.call(addUrls.split(","), function(i) {
var curEle;
var varNum = /\[\d+\-\d+\]/.exec(i);
if (varNum) {
varNum = varNum[0].trim();
} else {
curEle = document.createElement("a");
curEle.href = i;
curEle.innerText = "Added Url";
createLinkItem(curEle);
return;
}
var num1 = /\[(\d+)/.exec(varNum)[1].trim();
var num2 = /(\d+)\]/.exec(varNum)[1].trim();
var num1Int = parseInt(num1);
var num2Int = parseInt(num2);
var numLen = num1.length;
var needAdd = num1.charAt(0) == "0";
if (num1Int >= num2Int) return;
for (var j = num1Int; j <= num2Int; j++) {
var urlIndex = j.toString();
if (needAdd) {
while(urlIndex.length < numLen) urlIndex = "0" + urlIndex;
}
var curUrl = i.replace(/\[\d+\-\d+\]/, urlIndex).trim();
curEle = document.createElement("a");
curEle.href = curUrl;
curEle.innerText = "Added Url " + index++;
createLinkItem(curEle);
}
});
};
dacStartDownload.onclick = e => {
let linkList = [].slice.call(dacLinksCon.querySelectorAll("input:checked+.dacLink"));
useIframe = !!dacUseIframe.checked;
indexDownload(linkList, true);
};
dacLinksClose.onclick = e => {
filterListContainer.style.display = "none";
};
dacFilterBg.onclick = e => {
filterListContainer.style.display = "none";
};
let listStyle = GM_addStyle(`
#filterListContainer * {
font-size: 13px;
float: initial;
background-image: initial;
height: fit-content;
color: black;
}
#filterListContainer.customRule .dacCustomRule {
display: flex;
}
#filterListContainer .dacCustomRule>textarea {
height: 300px;
width: 100%;
border: 1px #DADADA solid;
background: #ededed70;
margin: 5px;
}
#filterListContainer.customRule .dacCustomRule~* {
display: none!important;
}
#dacLinksCon>div {
padding: 5px 0;
display: flex;
}
#dacLinksCon>div>a {
max-width: 245px;
display: inline-block;
text-overflow: ellipsis;
overflow: hidden;
}
#dacLinksCon>div>input {
margin-right: 5px;
}
#filterListContainer .dacCustomRule {
border-radius: 8px;
font-weight: bold;
font-size: 16px;
outline: none;
align-items: center;
flex-wrap: nowrap;
white-space: nowrap;
flex-direction: column;
display: none;
}
#filterListContainer input {
border-width: 2px;
border-style: outset;
border-color: buttonface;
border-image: initial;
border: 1px #DADADA solid;
padding: 5px;
border-radius: 8px;
font-weight: bold;
font-size: 9pt;
outline: none;
cursor: pointer;
line-height: initial;
width: initial;
min-width: initial;
max-width: initial;
height: initial;
min-height: initial;
max-height: initial;
}
#dacLinksCon>div:nth-of-type(4n),
#dacLinksCon>div:nth-of-type(4n+1) {
background: #ffffff;
}
#dacLinksCon>div:nth-of-type(4n+2),
#dacLinksCon>div:nth-of-type(4n+3) {
background: #f5f5f5;
}
#filterListContainer .fun,#filterListContainer .sort {
display: flex;
justify-content: space-around;
flex-wrap: nowrap;
width: 100%;
height: 28px;
}
#filterListContainer input[type=button]:hover {
border: 1px #C6C6C6 solid;
box-shadow: 1px 1px 1px #EAEAEA;
color: #333333;
background: #F7F7F7;
}
#filterListContainer input[type=button]:active {
box-shadow: inset 1px 1px 1px #DFDFDF;
}
#filterListBody {
padding: 5px;
box-sizing: border-box;
overflow: hidden;
width: 600px;
height: auto;
max-height: 80vh;
min-height: 200px;
position: fixed;
left: 50%;
top: 10%;
margin-left: -300px;
z-index: 99998;
background-color: #ffffff;
border: 1px solid #afb3b6;
border-radius: 10px;
opacity: 0.95;
filter: alpha(opacity=95);
box-shadow: 5px 5px 20px 0px #000;
}
@media screen and (max-width: 800px) {
#filterListBody {
width: 90%;
margin-left: -45%;
}
}
`);
dacLinksCon = filterListContainer.querySelector("#dacLinksCon");
shadowContainer = document.createElement("div");
document.body.appendChild(shadowContainer);
let shadow = shadowContainer.attachShadow({ mode: "open" });
shadow.appendChild(listStyle);
shadow.appendChild(filterListContainer);
}
if (shadowContainer.parentNode) shadowContainer.parentNode.removeChild(shadowContainer);
linkDict = {};
list.forEach(a => {
createLinkItem(a);
});
dacUseIframe.checked = useIframe;
document.body.appendChild(shadowContainer);
}
function initTxtDownDiv() {
if (txtDownContent) {
txtDownContent.style.display = "";
return;
}
txtDownContent = document.createElement("div");
txtDownContent.id = "txtDownContent";
let shadowContainer = document.createElement("div");
document.body.appendChild(shadowContainer);
let shadow = shadowContainer.attachShadow({ mode: "open" });
shadow.appendChild(txtDownContent);
txtDownContent.innerHTML=createHTML(`
<style>
#txtDownContent>div{
font-size:16px;
color:#333333;
width:362px;
height:110px;
position:fixed;
left:50%;
top:50%;
margin-top:-25px;
margin-left:-191px;
z-index:100000;
background-color:#ffffff;
border:1px solid #afb3b6;
border-radius:10px;
opacity:0.95;
filter:alpha(opacity=95);
box-shadow:5px 5px 20px 0px #000;
}
#txtDownWords{
position:absolute;
width:275px;
height: 90px;
max-height: 90%;
border: 1px solid #f3f1f1;
padding: 8px;
border-radius: 10px;
overflow: auto;
}
#txtDownQuit{
width: 30px;height: 30px;border-radius: 30px;position:absolute;right:2px;top:2px;cursor: pointer;background-color:#ff5a5a;
}
#txtDownQuit>span{
height: 30px;line-height: 30px;display:block;color:#FFF;text-align:center;font-size: 12px;font-weight: bold;font-family: arial;background: initial; float: initial;
}
#txtDownQuit+div{
position:absolute;right:0px;bottom:2px;cursor: pointer;max-width:85px;
}
#txtDownQuit+div>button{
background: #008aff;border: 0;padding: 5px;border-radius: 6px;color: white;float: right;margin: 1px;height: 25px;line-height: 16px;cursor: pointer;overflow: hidden;
}
</style>
<div>
<div id="txtDownWords">
Analysing......
</div>
<div id="txtDownQuit">
<span>╳</span>
</div>
<div>
<button id="abortRequest" style="display:none;">${getI18n('abort')}</button>
<button id="tempSaveTxt">${getI18n('save')}</button>
<button id="saveAsMd" title="${getI18n('saveAsMd')}">Markdown</button>
</div>
</div>`);
txtDownWords=txtDownContent.querySelector("#txtDownWords");
txtDownQuit=txtDownContent.querySelector("#txtDownQuit");
txtDownQuit.onclick=function(){
txtDownContent.style.display="none";
};
initTempSave(txtDownContent);
win.txtDownWords = txtDownWords;
}
function saveContent() {
if (win.downloadAllContentSaveAsZip && saveAsZip) {
win.downloadAllContentSaveAsZip(rCats, i18n.info.replace("#t#", location.href), content => {
saveAs(content, document.title + ".zip");
});
} else {
var blob = new Blob([i18n.info.replace("#t#", location.href) + "\r\n\r\n" + document.title + "\r\n\r\n" + rCats.join("\r\n\r\n")], {type: "text/plain;charset=utf-8"});
saveAs(blob, document.title + ".txt");
}
}
function initTempSave(txtDownContent){
var tempSavebtn = txtDownContent.querySelector('#tempSaveTxt');
var abortbtn = txtDownContent.querySelector('#abortRequest');
var saveAsMd = txtDownContent.querySelector('#saveAsMd');
tempSavebtn.onclick = function(){
saveContent();
console.log(curRequests);
}
abortbtn.onclick = function(){
let curRequest = curRequests.pop();
if(curRequest)curRequest[1].abort();
}
saveAsMd.onclick = function(){
let txt = i18n.info.replace("#t#", location.href)+"\n\n---\n"+document.title+"\n===\n";
rCats.forEach(cat => {
cat = cat.replace("\r\n", "\n---").replace(/(\r\n|\n\r)+/g, "\n\n").replace(/[\n\r]\t+/g, "\n");
txt += '\n\n'+cat;
});
var blob = new Blob([txt], {type: "text/plain;charset=utf-8"});
saveAs(blob, document.title+".md");
}
}
let charset = (document.characterSet || document.charset || document.inputEncoding);
let equiv = document.querySelector('[http-equiv="Content-Type"]'), charsetValid = true;
if (equiv && equiv.content) {
let innerCharSet = equiv.content.match(/charset\=([^;]+)/);
if (!innerCharSet) {
charsetValid = false;
} else if (innerCharSet[1].replace("-", "").toLowerCase() != charset.replace("-", "").toLowerCase()) {
charsetValid = false;
}
} else charsetValid = false;
function indexDownload(aEles, noSort){
if(aEles.length<1)return;
initTxtDownDiv();
if(!noSort) {
if(GM_getValue("contentSort")){
aEles.sort((a, b) => {
return str2Num(a.innerText) - str2Num(b.innerText);
});
}
if(GM_getValue("contentSortUrl")){
aEles.sort((a, b) => {
const nameA = a.href.toUpperCase();
const nameB = b.href.toUpperCase();
if (nameA < nameB) {
return -1;
}
if (nameA > nameB) {
return 1;
}
return 0;
});
}
if(GM_getValue("reverse")){
aEles=aEles.reverse();
}
}
rCats=[];
var minTxtLength=GM_getValue("minTxtLength") || 100;
var customTitle=GM_getValue("customTitle");
var disableNextPage=!!GM_getValue("disableNextPage");
var customNextPageReg=GM_getValue("nextPageReg");
if (customNextPageReg) {
try {
innerNextPage = new RegExp(customNextPageReg);
} catch(e) {
console.warn(e);
}
}
var insertSigns=[];
// var j=0,rCats=[];
var downIndex=0,downNum=0,downOnce=function(wait){
if(downNum>=aEles.length)return;
let curIndex=downIndex;
let aTag=aEles[curIndex];
let request=(aTag, curIndex)=>{
let tryTimes=0;
let validTimes=0;
function requestDoc(_charset) {
if (!_charset) _charset = charset;
return GM_xmlhttpRequest({
method: 'GET',
url: aTag.href,
headers:{
referer:aTag.href,
"Content-Type":"text/html;charset="+_charset
},
timeout:10000,
overrideMimeType:"text/html;charset="+_charset,
onload: async function(result) {
let doc = getDocEle(result.responseText);
if (charsetValid) {
let equiv = doc.querySelector('[http-equiv="Content-Type"]');
if (equiv && equiv.content) {
let innerCharSet = equiv.content.match(/charset\=([^;]+)/);
if (innerCharSet && innerCharSet[1].replace("-", "").toLowerCase() != _charset.replace("-", "").toLowerCase()) {
charset = innerCharSet[1];
return requestDoc(charset);
}
}
}
downIndex++;
downNum++;
if (/^{/.test(result.responseText)) {
doc.json = () => {
try {
return JSON.parse(result.responseText);
} catch(e) {}
return {};
}
}
let base = doc.querySelector("base");
let nextPages = !disableNextPage && !processFunc && await checkNextPage(doc, base ? base.href : aTag.href);
if (nextPages) {
if (!nextPages.length) nextPages = [nextPages];
nextPages.forEach(nextPage => {
var inArr=false;
for(var ai=0;ai<aEles.length;ai++){
if(aEles[ai].href==nextPage.href){
inArr=true;
break;
}
}
if(!inArr){
nextPage.innerText=aTag.innerText+"\t>>";
aEles.push(nextPage);
let targetIndex = curIndex;
for(let a=0;a<insertSigns.length;a++){
let signs=insertSigns[a],breakSign=false;
if(signs){
for(let b=0;b<signs.length;b++){
let sign=signs[b];
if(sign==curIndex){
targetIndex=a;
breakSign=true;
break;
}
}
}
if(breakSign)break;
}
let insertSign = insertSigns[targetIndex];
if(!insertSign)insertSigns[targetIndex] = [];
insertSigns[targetIndex].push(aEles.length-1);
}
});
}
if (result.status >= 400) {
console.warn("error:", `status: ${result.status} from: ${aTag.href}`);
} else {
console.log(result.status);
}
if (customTitle) {
try {
let title = doc.querySelector(customTitle);
if (title && title.innerText) {
aTag.innerText = title.innerText;
}
} catch(e) {
console.warn(e);
}
}
let validData = processDoc(curIndex, aTag, doc, (result.status>=400?` status: ${result.status} from: ${aTag.href} `:""), validTimes < 5);
if (!validData && validTimes++ < 5) {
downIndex--;
downNum--;
setTimeout(() => {
requestDoc();
}, Math.random() * 500 + validTimes * 1000);
return;
}
if (wait) {
setTimeout(() => {
downOnce(wait);
}, wait);
} else downOnce();
},
onerror: function(e) {
console.warn("error:", e, aTag.href);
if(tryTimes++ < 5){
setTimeout(() => {
requestDoc();
}, Math.random() * 500 + tryTimes * 1000);
return;
}
downIndex++;
downNum++;
processDoc(curIndex, aTag, null, ` NETWORK ERROR: ${(e.response||e.responseText)} from: ${aTag.href} `);
if (wait) {
setTimeout(() => {
downOnce(wait);
}, wait);
} else downOnce();
},
ontimeout: function(e) {
console.warn("timeout: times="+(tryTimes+1)+" url="+aTag.href);
//console.log(e);
if(tryTimes++ < 5){
setTimeout(() => {
requestDoc();
}, Math.random() * 500 + tryTimes * 1000);
return;
}
downIndex++;
downNum++;
processDoc(curIndex, aTag, null, ` TIMEOUT: ${aTag.href} `);
if (wait) {
setTimeout(() => {
downOnce(wait);
}, wait);
} else downOnce();
}
});
};
if (useIframe) {
let iframe = document.createElement('iframe'), inited = false, failedTimes = 0;
iframe.name = 'pagetual-iframe';
iframe.width = '100%';
iframe.height = '1000';
iframe.frameBorder = '0';
iframe.sandbox = iframeSandbox || "allow-same-origin allow-scripts allow-popups allow-forms";
iframe.style.cssText = 'margin:0!important;padding:0!important;visibility:hidden!important;flex:0;opacity:0!important;pointer-events:none!important;position:fixed;top:0px;left:0px;z-index:-2147483647;';
iframe.addEventListener('load', e => {
if (e.data != 'pagetual-iframe:DOMLoaded' && e.type != 'load') return;
if (inited) return;
inited = true;
async function checkIframe() {
try {
let doc = iframe.contentDocument || iframe.contentWindow.document;
if (!doc || !doc.body) {
setTimeout(() => {
checkIframe();
}, 1000);
return;
}
doc.body.scrollTop = 9999999;
doc.documentElement.scrollTop = 9999999;
if (!processFunc && validTimes++ > 5 && failedTimes++ < 2) {
iframe.src = iframe.src;
validTimes = 0;
inited = false;
return;
}
let base = doc.querySelector("base");
let nextPages = !disableNextPage && !processFunc && await checkNextPage(doc, base ? base.href : aTag.href);
if (nextPages) {
if (!nextPages.length) nextPages = [nextPages];
nextPages.forEach(nextPage => {
var inArr=false;
for(var ai=0;ai<aEles.length;ai++){
if(aEles[ai].href==nextPage.href){
inArr=true;
break;
}
}
if(!inArr){
nextPage.innerText=aTag.innerText+"\t>>";
aEles.push(nextPage);
let targetIndex = curIndex;
for(let a=0;a<insertSigns.length;a++){
let signs=insertSigns[a],breakSign=false;
if(signs){
for(let b=0;b<signs.length;b++){
let sign=signs[b];
if(sign==curIndex){
targetIndex=a;
breakSign=true;
break;
}
}
}
if(breakSign)break;
}
let insertSign = insertSigns[targetIndex];
if(!insertSign)insertSigns[targetIndex] = [];
insertSigns[targetIndex].push(aEles.length-1);
}
});
}
if (customTitle) {
try {
let title = doc.querySelector(customTitle);
if (title && title.innerText) {
aTag.innerText = title.innerText;
}
} catch(e) {
console.warn(e);
}
}
downIndex++;
downNum++;
let validData = processDoc(curIndex, aTag, doc, "", failedTimes < 2);
if (!validData) {
downIndex--;
downNum--;
setTimeout(() => {
checkIframe();
}, 1000);
return;
}
if (wait) {
setTimeout(() => {
downOnce(wait);
}, wait);
} else downOnce();
} catch(e) {
console.debug("Stop as cors");
}
if (iframe && iframe.parentNode) iframe.parentNode.removeChild(iframe);
}
setTimeout(() => {
checkIframe();
}, 500);
}, false);
let checkReady = setInterval(() => {
let doc;
try {
doc = iframe.contentDocument || (iframe.contentWindow && iframe.contentWindow.document);
} catch(e) {
clearInterval(checkReady);
return;
}
if (doc) {
try {
Function('win', 'iframe', '"use strict";' + (iframeInit || "win.self=win.top;"))(iframe.contentWindow, iframe);
clearInterval(checkReady);
} catch(e) {
console.debug(e);
}
}
}, 50);
iframe.src = aTag.href;
document.body.appendChild(iframe);
return [curIndex, null, aTag.href];
} else {
return [curIndex, requestDoc(), aTag.href];
}
}
if(!aTag){
let waitAtagReadyInterval=setInterval(function(){
if(downNum>=aEles.length)clearInterval(waitAtagReadyInterval);
aTag=aEles[curIndex];
if(aTag){
clearInterval(waitAtagReadyInterval);
request(aTag, curIndex);
}
},1000);
return null;
}
let result = request(aTag, curIndex);
if (result) curRequests.push(result);
return result;
};
function getDocEle(str){
var doc = null;
try {
doc = document.implementation.createHTMLDocument('');
doc.documentElement.innerHTML = str;
}
catch (e) {
console.log('parse error');
}
return doc;
}
function sortInnerPage(){
var pageArrs=[],maxIndex=0,i,j;
for(i=0;i<insertSigns.length;i++){
var signs=insertSigns[i];
if(signs){
for(j=0;j<signs.length;j++){
var sign=signs[j];
var cat=rCats[sign];
rCats[sign]=null;
if(!pageArrs[i])pageArrs[i]=[];
pageArrs[i].push(cat);
}
}
}
for(i=pageArrs.length-1;i>=0;i--){
let pageArr=pageArrs[i];
if(pageArr){
for(j=pageArr.length-1;j>=0;j--){
rCats.splice(i+1, 0, pageArr[j]);
}
}
}
rCats = rCats.filter(function(e){return e!=null});
}
var waitForComplete;
function processDoc(i, aTag, doc, cause, check){
let cbFunc=content=>{
rCats[i]=(aTag.innerText.replace(/[\r\n\t]/g, "") + "\r\n" + (cause || '') + content.replace(/\s*$/, ""));
curRequests = curRequests.filter(function(e){return e[0]!=i});
txtDownContent.style.display="block";
txtDownWords.innerHTML=getI18n("downloading",[downNum,(aEles.length-downNum),aTag.innerText]);
if(downNum==aEles.length){
if(waitForComplete) clearTimeout(waitForComplete);
waitForComplete=setTimeout(()=>{
if(downNum==aEles.length){
txtDownWords.innerHTML=getI18n("complete",[downNum]);
sortInnerPage();
saveContent();
}
},3000);
}
};
let contentResult=getPageContent(doc, content=>{
cbFunc(content);
}, aTag.href);
if(contentResult!==false){
if(check && contentResult && contentResult.replace(/\s/g, "").length<minTxtLength){
return false;
}
cbFunc(contentResult);
}
return true;
}
var downThreadNum = parseInt(GM_getValue("downThreadNum"));
downThreadNum = downThreadNum || 20;
if (useIframe && downThreadNum > 5) {
downThreadNum = 5;
}
if (downThreadNum > 0) {
for (var i = 0; i < downThreadNum; i++) {
downOnce();
if (downIndex >= aEles.length - 1 || downIndex >= downThreadNum - 1) break;
else downIndex++;
}
} else {
downOnce(-downThreadNum * 1000);
if (downIndex < aEles.length - 1 && downIndex < downThreadNum - 1) downIndex++;
}
/*for(let i=0;i<aEles.length;i++){
let aTag=aEles[i];
GM_xmlhttpRequest({
method: 'GET',
url: aTag.href,
overrideMimeType:"text/html;charset="+document.charset,
onload: function(result) {
var doc = getDocEle(result.responseText);
processDoc(i, aTag, doc);
}
});
}*/
}
function canonicalUri(src, baseUrl) {
if (!src) {
return "";
}
if (src.charAt(0) == "#") return baseUrl + src;
if (src.charAt(0) == "?") return baseUrl.replace(/^([^\?#]+).*/, "$1" + src);
let origin = location.protocol + '//' + location.host;
let url = baseUrl || origin;
url = url.replace(/(\?|#).*/, "");
if (/https?:\/\/[^\/]+$/.test(url)) url = url + '/';
if (url.indexOf("http") !== 0) url = origin + url;
var root_page = /^[^\?#]*\//.exec(url)[0],
root_domain = /^\w+\:\/\/\/?[^\/]+/.exec(root_page)[0],
absolute_regex = /^\w+\:\/\//;
while (src.indexOf("../") === 0) {
src = src.substr(3);
root_page = root_page.replace(/\/[^\/]+\/$/, "/");
}
src = src.replace(/\.\//, "");
if (/^\/\/\/?/.test(src)) {
src = location.protocol + src;
}
return (absolute_regex.test(src) ? src : ((src.charAt(0) == "/" ? root_domain : root_page) + src));
}
async function checkNextPage(doc, baseUrl) {
let nextPage = null;
if (nextPageFunc) {
nextPage = await nextPageFunc(doc, baseUrl);
if (nextPage && nextPage.length === 0) nextPage = null;
} else {
let aTags = doc.querySelectorAll("a");
for (var i = 0; i < aTags.length; i++) {
let aTag = aTags[i];
if (innerNextPage.test(aTag.innerText) && aTag.href && !/javascript:|#/.test(aTag.href)) {
let nextPageHref = canonicalUri(aTag.getAttribute("href"), baseUrl || location.href);
if (nextPageHref != location.href) {
nextPage = aTag;
nextPage.href = nextPageHref;
break;
}
}
}
}
return nextPage;
}
function textNodesUnder(el){
var n, a=[], walk=document.createTreeWalker(el,NodeFilter.SHOW_TEXT,null,false);
while(n=walk.nextNode()) a.push(n);
return a;
}
function getPageContent(doc, cb, url){
if(!doc)return i18n.error;
if(doc.body && !doc.body.children.length)return doc.body.innerText;
if(processFunc){
return processFunc(doc, cb, url);
}
[].forEach.call(doc.querySelectorAll("span,div,ul"),function(item){
var thisStyle=doc.defaultView?doc.defaultView.getComputedStyle(item):item.style;
if(thisStyle && (thisStyle.display=="none" || (item.nodeName=="SPAN" && thisStyle.fontSize=="0px"))){
item.innerHTML="";
}
});
var i,j,k,rStr="",pageData=(doc.body?doc.body:doc).cloneNode(true);
pageData.innerHTML=pageData.innerHTML.replace(/\<\!\-\-((.|[\n|\r|\r\n])*?)\-\-\>/g,"");
[].forEach.call(pageData.querySelectorAll("font.jammer"),function(item){
item.innerHTML="";
});
var selectors=GM_getValue("selectors");
if(selectors){
[].forEach.call(pageData.querySelectorAll(selectors),function(item){
item.innerHTML="";
});
}
[].forEach.call(pageData.querySelectorAll("script,style,link,noscript,iframe"),function(item){
if (item && item.parentNode) {
item.parentNode.removeChild(item);
}
});
var endEle = ele => {
return /^(I|STRONG|B|FONT|P|DL|DD|H\d)$/.test(ele.nodeName) && ele.children.length <= 1;
};
var largestContent,contents=pageData.querySelectorAll("span,div,article,p,td,pre"),largestNum=0;
for(i=0;i<contents.length;i++){
let content=contents[i],hasText=false,allSingle=true,item,curNum=0;
if(/footer/.test(content.className))continue;
for(j=content.childNodes.length-1;j>=0;j--){
item=content.childNodes[j];
if(item.nodeType==3){
if(/^\s*$/.test(item.data)){
item.innerHTML="";
}else hasText=true;
}else if(/^(I|A|STRONG|B|FONT|P|DL|DD|H\d)$/.test(item.nodeName)){
hasText=true;
}else if(item.nodeType==1&&item.children.length==1&&/^(I|A|STRONG|B|FONT|P|DL|DD|H\d)$/.test(item.children[0].nodeName)){
hasText=true;
}
}
for(j=content.childNodes.length-1;j>=0;j--){
item=content.childNodes[j];
if(item.nodeType==1 && !/^(I|A|STRONG|B|FONT|BR)$/.test(item.nodeName) && /^[\s\-\_\?\>\|]*$/.test(item.innerHTML)){
item.innerHTML="";
}
}
if(content.childNodes.length>1){
let indexItem=0;
for(j=0;j<content.childNodes.length;j++){
item=content.childNodes[j];
if(item.nodeType==1){
if(item.innerText && item.innerText.length<50 && indexReg.test(item.innerText))indexItem++;
for(k=0;k<item.childNodes.length;k++){
var childNode=item.childNodes[k];
if(childNode.nodeType!=3 && !/^(I|A|STRONG|B|FONT|BR)$/.test(childNode.nodeName)){
allSingle=false;
break;
}
}
if(!allSingle)break;
}
}
if(indexItem>=5)continue;
}else{
allSingle=false;
}
if(!allSingle && !hasText){
continue;
}else {
if(pageData==document && content.offsetWidth<=0 && content.offsetHeight<=0){
continue;
}
[].forEach.call(content.childNodes,function(item){
if(item.nodeType==3)curNum+=item.data.trim().length;
else if(endEle(item) || (item.nodeType == 1 && item.children.length == 1 && endEle(item.children[0]))) curNum += (firefox ? item.textContent.trim().length : item.innerText.trim().length);
});
}
if(curNum>largestNum){
largestNum=curNum;
largestContent=content;
}
}
if(!largestContent)return i18n.error+" : NO TEXT CONTENT";
var retainImage=!!GM_getValue("retainImage");
function getContentByLargest() {
var childlist=pageData.querySelectorAll(largestContent.nodeName);//+(largestContent.className?"."+largestContent.className.replace(/(^\s*)|(\s*$)/g, '').replace(/\s+/g, '.'):""));
function getRightStr(ele, noTextEnable){
[].forEach.call(ele.querySelectorAll("a[href]"), a => {
a.parentNode && a.parentNode.removeChild(a);
});
if(retainImage){
[].forEach.call(ele.querySelectorAll("img[src]"), img => {
let imgTxtNode=document.createTextNode(`![img](${canonicalUri(img.getAttribute("src"), url || location.href)})`);
img.parentNode.replaceChild(imgTxtNode, img);
});
}
let childNodes=ele.childNodes,cStr="\r\n",hasText=false;
for(let j=0;j<childNodes.length;j++){
let childNode=childNodes[j];
if(childNode.nodeType==3 && childNode.data && !/^[\s\-\_\?\>\|]*$/.test(childNode.data))hasText=true;
if(childNode.innerHTML){
childNode.innerHTML=childNode.innerHTML.replace(/\<\s*br\s*\>/gi,"\r\n").replace(/\n+/gi,"\n").replace(/\r+/gi,"\r");
}
let content=childNode.textContent;
if(content){
if(!content.trim())continue;
cStr+=content.replace(/[\uFEFF\xA0 ]+/g," ").replace(/([^\r]|^)\n([^\r]|$)/gi,"$1\r\n$2");
}
if(childNode.nodeType!=3 && !/^(I|A|STRONG|B|FONT|IMG)$/.test(childNode.nodeName))cStr+="\r\n";
}
if(hasText || noTextEnable || ele==largestContent)rStr+=cStr+"\r\n";
}
var sameDepthChildren=[];
for(i=0;i<childlist.length;i++){
var child=childlist[i];
if(getDepth(child)==getDepth(largestContent)){
if(largestContent.className != child.className)continue;
sameDepthChildren.push(child);
}
}
var minLength = largestNum>>2;
var tooShort = sameDepthChildren.length <= 3;
sameDepthChildren.forEach(child => {
if(tooShort && child.innerText.length < minLength) return;
if((largestContent.className && largestContent.className == child.className) || largestContent.parentNode == child.parentNode){
getRightStr(child, true);
}else {
getRightStr(child, false);
}
});
rStr = rStr.replace(/[\n\r]+/g,"\n\r");
}
getContentByLargest();
if (rStr.length < 100) {
let articles = pageData.querySelectorAll("article");
if (articles && articles.length == 1) {
largestContent = articles[0];
largestNum = largestContent.innerText.length;
if (largestNum > 100) {
rStr = "";
getContentByLargest();
}
}
}
return rStr;
}
function getI18n(key, args){
var resultStr=i18n[key];
if(args && args.length>0){
args.forEach(function(item){
resultStr=resultStr.replace(/%s/,item);
});
}
return resultStr;
}
function getDepth(dom){
var pa=dom,i=0;
while(pa.parentNode){
pa=pa.parentNode;
i++;
}
return i;
}
async function sleep(time) {
await new Promise((resolve) => {
setTimeout(() => {
resolve();
}, time);
})
}
async function fetch(forceSingle){
forceSingle=forceSingle===true;
processFunc=null;
initTxtDownDiv();
var aEles=document.body.querySelectorAll("a"),list=[];
txtDownWords.innerHTML=`Analysing ( 1/${aEles.length} )......`;
txtDownContent.style.pointerEvents="none";
for(var i=0;i<aEles.length;i++){
if (i % 100 == 0) {
await sleep(1);
}
txtDownWords.innerHTML=`Analysing ( ${i + 1}/${aEles.length} )......`;
var aEle=aEles[i],has=false;
if(aEle.dataset.href && (!aEle.href || aEle.href.indexOf("javascript")!=-1)){
aEle.href=aEle.dataset.href;
}
if(aEle.href==location.href)continue;
for(var j=0;j<list.length;j++){
if(list[j].href==aEle.href){
aEle=list[j];
list.splice(j,1);
list.push(aEle);
has=true;
break;
}
}
if(!has && aEle.href && /^http/i.test(aEle.href) && ((aEle.innerText.trim()!="" && indexReg.test(aEle.innerText.trim())) || /chapter[\-_]?\d/.test(aEle.href))){
list.push(aEle);
}
}
txtDownContent.style.display="none";
txtDownContent.style.pointerEvents="";
txtDownWords.innerHTML="Analysing......";
if(list.length>2 && !forceSingle){
useIframe = false;
filterList(list);
}else{
var blob = new Blob([i18n.info.replace("#t#", location.href)+"\r\n\r\n"+document.title+"\r\n\r\n"+getPageContent(document)], {type: "text/plain;charset=utf-8"});
saveAs(blob, document.title+".txt");
}
}
function customDown(urls){
processFunc = null;
useIframe = false;
if(urls){
urls=decodeURIComponent(urls.replace(/%/g,'%25'));
GM_setValue("DACrules_"+document.domain, urls);
var processEles=[];
let urlsArr=urls.split("@@"),eles=[];
if(/^http|^ftp/.test(urlsArr[0])){
[].forEach.call(urlsArr[0].split(","),function(i){
var curEle;
var varNum=/\[\d+\-\d+\]/.exec(i);
if(varNum){
varNum=varNum[0].trim();
}else{
curEle=document.createElement("a");
curEle.href=i;
curEle.innerText="Added Url";
processEles.push(curEle);
return;
}
var num1=/\[(\d+)/.exec(varNum)[1].trim();
var num2=/(\d+)\]/.exec(varNum)[1].trim();
var num1Int=parseInt(num1);
var num2Int=parseInt(num2);
var numLen=num1.length;
var needAdd=num1.charAt(0)=="0";
if(num1Int>=num2Int)return;
for(var j=num1Int;j<=num2Int;j++){
var urlIndex=j.toString();
if(needAdd){
while(urlIndex.length<numLen)urlIndex="0"+urlIndex;
}
var curUrl=i.replace(/\[\d+\-\d+\]/,urlIndex).trim();
curEle=document.createElement("a");
curEle.href=curUrl;
curEle.innerText="Added Url " + processEles.length.toString();
processEles.push(curEle);
}
});
}else{
let urlSel=urlsArr[0].split(">>");
try{
eles=document.querySelectorAll(urlSel[0]);
eles=[].filter.call(eles, ele=>{
return ele.nodeName=='BODY'||(!!ele.offsetParent&&getComputedStyle(ele).display!=='none');
})
}catch(e){}
if(eles.length==0){
eles=[];
var eleTxts=urlsArr[0].split(/(?<=[^\\])[,，]/),exmpEles=[],excludeTxts={};
[].forEach.call(document.querySelectorAll("a"),function(item){
if(!item.offsetParent)return;
eleTxts.forEach(txt=>{
var txtArr=txt.split("!");
if(item.innerText.indexOf(txtArr[0])!=-1){
exmpEles.push(item);
excludeTxts[item]=txtArr.splice(1);
}
});
})
exmpEles.forEach(e=>{
var cssSelStr="a",pa=e.parentNode,excludeTxt=excludeTxts[e];
if(e.className)cssSelStr+="."+CSS.escape(e.className.replace(/\s+/g, ".")).replace(/\\\./g, '.');
while(pa && pa.nodeName!="BODY"){
cssSelStr=pa.nodeName+">"+cssSelStr;
pa=pa.parentNode;
}
cssSelStr="body>"+cssSelStr;;
[].forEach.call(document.querySelectorAll(cssSelStr),function(item){
if(!item.offsetParent)return;
var isExclude=false;
for(var t in excludeTxt){
if(item.innerText.indexOf(excludeTxt[t])!=-1){
isExclude=true;
break;
}
}
if(!isExclude && eles.indexOf(item)==-1){
eles.push(item);
}
});
});
}
function addItem(item) {
let has=false;
for(var j=0;j<processEles.length;j++){
if(processEles[j].href==item.href){
processEles.splice(j,1);
processEles.push(item);
has=true;
break;
}
}
if((!item.href || item.href.indexOf("javascript")!=-1) && item.dataset.href){
item.href=item.dataset.href;
}
if(!has && item.href && /^http/i.test(item.href)){
processEles.push(item.cloneNode(1));
}
}
[].forEach.call(eles,function(item){
if(urlSel[1]){
item=Function("item",urlSel[1])(item);
let items;
if (Array.isArray(item)) {
items = item;
} else items = [item];
items.forEach(item => {
if(!item || !item.href)return;
if(!item.nodeName || item.nodeName!="A"){
let href=item.href;
let innerText=item.innerText;
item=document.createElement("a");
item.href=href;
item.innerText=innerText;
}
addItem(item);
});
} else {
addItem(item);
}
});
}
if(urlsArr[1]){
processEles.forEach(ele=>{
ele.href=ele.href.replace(new RegExp(urlsArr[1]), urlsArr[2]);
});
}
var retainImage=!!GM_getValue("retainImage");
var evalCode = urlsArr[3];
if (evalCode) {
evalCode = evalCode.trim();
if (/^iframe:/.test(evalCode)) {
evalCode = evalCode.replace("iframe:", "");
useIframe = true;
iframeSandbox = false;
iframeInit = false;
while (/^(sandbox|init):/.test(evalCode)) {
iframeSandbox = evalCode.match(/^sandbox:\{(.*?)\}/);
if (iframeSandbox) {
evalCode = evalCode.replace(iframeSandbox[0], "");
iframeSandbox = iframeSandbox[1];
}
iframeInit = evalCode.match(/^init:\{(.*?)\}/);
if (iframeInit) {
evalCode = evalCode.replace(iframeInit[0], "");
iframeInit = iframeInit[1];
}
}
}
let charsetMatch = evalCode.match(/^charset:{(.+?)}/);
if (charsetMatch) {
charset = charsetMatch[1];
evalCode = evalCode.replace(charsetMatch[0], "");
}
let nextMatch = evalCode.match(/^next:(\{+)/);
if (nextMatch) {
let splitLen = nextMatch[1].length;
nextMatch = evalCode.match(new RegExp(`^next:\\{{${splitLen}}(.*?)\\}{${splitLen}}`));
if (nextMatch) {
let nextCode = nextMatch[1];
evalCode = evalCode.replace(nextMatch[0], "");
nextPageFunc = async (doc, url) => {
let result;
if (/\breturn\b/.test(nextCode)) {
result = await new AsyncFunction('doc', 'url', '"use strict";' + nextCode)(doc, url);
} else {
try {
result = doc.querySelectorAll(nextCode);
if (result && result.length) {
[].forEach.call(result, ele => {
ele.href = canonicalUri(ele.getAttribute("href"), url || location.href);
});
} else result = null;
} catch(e) {}
}
return result;
}
}
}
}
if(evalCode){
processFunc=(data, cb, url)=>{
let doc=data;
if(evalCode.indexOf("return ")==-1){
if(evalCode.indexOf("@")==0){
let content="";
if(retainImage){
[].forEach.call(data.querySelectorAll("img[src]"), img => {
let imgTxt=`![img](${canonicalUri(img.getAttribute("src"), location.href)})`;
let imgTxtNode=document.createTextNode(imgTxt);
img.parentNode.replaceChild(imgTxtNode, img);
});
}
[].forEach.call(data.querySelectorAll(evalCode.slice(1)), ele=>{
[].forEach.call(ele.childNodes, child=>{
if(child.innerHTML){
child.innerHTML=child.innerHTML.replace(/\<\s*br\s*\>/gi,"\r\n").replace(/\n+/gi,"\n").replace(/\r+/gi,"\r");
}
if(child.textContent){
content+=(child.textContent.replace(/ +/g," ").replace(/([^\r]|^)\n([^\r]|$)/gi,"$1\r\n$2")+"\r\n");
}
});
content+="\r\n";
});
return content;
}else return eval(evalCode);
}else{
return Function("data", "doc", "cb", "url", evalCode)(data, doc, cb, url);
}
};
}else{
if(win.dacProcess){
processFunc=win.dacProcess;
}
}
filterList(processEles);
}
}
const configPage = "https://hoothin.github.io/UserScripts/DownloadAllContent/";
const copySvg = '<svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" style="transition: all ease 0.5s;top: 5px;right: 5px;position: absolute;cursor: pointer;"><title>Copy</title><path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path></svg>';
function searchRule(){
GM_openInTab(configPage + "#@" + location.hostname, {active: true});
}
var downloadShortcut = GM_getValue("downloadShortcut") || {ctrlKey: true, shiftKey: false, altKey: false, metaKey: false, key: 'F9'};
var downloadSingleShortcut = GM_getValue("downloadSingleShortcut") || {ctrlKey: true, shiftKey: true, altKey: false, metaKey: false, key: 'F9'};
var downloadCustomShortcut = GM_getValue("downloadCustomShortcut") || {ctrlKey: true, shiftKey: false, altKey: true, metaKey: false, key: 'F9'};
if (location.origin + location.pathname == configPage) {
let exampleNode = document.getElementById("example");
if (!exampleNode) return;
exampleNode = exampleNode.parentNode;
let ruleList = exampleNode.nextElementSibling.nextElementSibling;
let searchInput = document.createElement("input");
let inputTimer;
function searchByInput() {
clearTimeout(inputTimer);
inputTimer = setTimeout(() => {
let curValue = searchInput.value;
let matchRules = [];
let dontMatchRules = [];
if (curValue) {
for (let i = 0; i < ruleList.children.length; i++) {
let curRule = ruleList.children[i];
let aHref = curRule.firstChild.href;
if (aHref.indexOf(curValue) == -1) {
dontMatchRules.push(curRule);
} else {
matchRules.push(curRule);
}
}
} else {
dontMatchRules = ruleList.children;
}
if (matchRules.length) {
for (let i = 0; i < dontMatchRules.length; i++) {
let curRule = dontMatchRules[i];
curRule.style.display = "none";
}
for (let i = 0; i < matchRules.length; i++) {
let curRule = matchRules[i];
curRule.style.display = "";
}
} else {
for (let i = 0; i < dontMatchRules.length; i++) {
let curRule = dontMatchRules[i];
curRule.style.display = "";
}
}
}, 500);
}
searchInput.style.margin = "10px";
searchInput.style.width = "100%";
searchInput.placeholder = i18n.searchRule;
searchInput.addEventListener("input", function(e) {
searchByInput();
});
if (location.hash) {
let hash = location.hash.slice(1);
if (hash.indexOf("@") == 0) {
setTimeout(() => {
exampleNode.scrollIntoView();
}, 500);
searchInput.value = hash.slice(1);
searchByInput();
}
}
[].forEach.call(ruleList.querySelectorAll("div.highlight"), highlight => {
highlight.style.position = "relative";
highlight.innerHTML = highlight.innerHTML + copySvg;
let svg = highlight.children[1];
svg.addEventListener("click", function(e) {
GM_setClipboard(highlight.children[0].innerText);
svg.style.opacity = 0;
setTimeout(() => {
svg.style.opacity = 1;
}, 1000);
});
});
exampleNode.parentNode.insertBefore(searchInput, ruleList);
let donateNode = document.querySelector("[alt='donate']");
if (!donateNode) return;
let insertPos = donateNode.parentNode.nextElementSibling;
let radioIndex = 0;
function createOption(_name, _value, _type) {
if (!_type) _type = "input";
let con = document.createElement("div");
let option = document.createElement("input");
let cap = document.createElement("b");
option.type = _type;
option.value = _value;
option.checked = _value;
cap.style.margin = "0px 10px 0px 0px";
if (_type == "radio") {
let label = document.createElement("label");
label.innerText = _name;
radioIndex++;
option.id = "radio" + radioIndex;
label.setAttribute("for", option.id);
cap.appendChild(label);
} else {
if (_type == "input") {
option.style.flexGrow = "1";
}
cap.innerText = _name;
}
con.style.margin = "10px 0";
con.style.display = "flex";
con.style.alignItems = "center";
con.appendChild(cap);
con.appendChild(option);
insertPos.parentNode.insertBefore(con, insertPos);
return option;
}
function formatShortcut(e) {
let result = [];
if (e.ctrlKey) {
result.push("Ctrl");
}
if (e.shiftKey) {
result.push("Shift");
}
if (e.altKey) {
result.push("Alt");
}
if (e.metaKey) {
result.push("Meta");
}
result.push(e.key);
return result.join(" + ");
}
function geneShortcutData(str) {
if (!str) return "";
let result = {ctrlKey: false, shiftKey: false, altKey: false, metaKey: false, key: ''};
str.split(" + ").forEach(item => {
switch(item) {
case "Ctrl":
result.ctrlKey = true;
break;
case "Shift":
result.shiftKey = true;
break;
case "Alt":
result.altKey = true;
break;
case "Meta":
result.metaKey = true;
break;
default:
result.key = item;
break;
}
});
return result;
}
let showFilterList = createOption(i18n.showFilterList, !!GM_getValue("showFilterList"), "checkbox");
let downloadShortcutInput = createOption(i18n.downloadShortcut, formatShortcut(downloadShortcut) || "");
let downloadSingleShortcutInput = createOption(i18n.downloadSingleShortcut, formatShortcut(downloadSingleShortcut) || "");
let downloadCustomShortcutInput = createOption(i18n.downloadCustomShortcut, formatShortcut(downloadCustomShortcut) || "");
downloadShortcutInput.setAttribute("readonly", "true");
downloadSingleShortcutInput.setAttribute("readonly", "true");
downloadCustomShortcutInput.setAttribute("readonly", "true");
let keydonwHandler = e => {
if (e.key) {
if (e.key == "Backspace") {
e.target.value = "";
} else if (e.key != "Control" && e.key != "Shift" && e.key != "Alt" && e.key != "Meta") {
e.target.value = formatShortcut(e);
}
}
e.preventDefault();
e.stopPropagation();
};
downloadShortcutInput.addEventListener("keydown", keydonwHandler);
downloadSingleShortcutInput.addEventListener("keydown", keydonwHandler);
downloadCustomShortcutInput.addEventListener("keydown", keydonwHandler);
let delSelector = createOption(i18n.del, GM_getValue("selectors") || "");
delSelector.setAttribute("placeHolder", ".mask,.ksam");
let downThreadNum = createOption(i18n.downThreadNum, GM_getValue("downThreadNum") || "20", "number");
let customTitle = createOption(i18n.customTitle, GM_getValue("customTitle") || "");
customTitle.setAttribute("placeHolder", "title");
let minTxtLength = createOption(i18n.minTxtLength, GM_getValue("minTxtLength") || "100", "number");
let contentSortUrlValue = GM_getValue("contentSortUrl") || false;
let contentSortValue = GM_getValue("contentSort") || false;
let reSortDefault = createOption(i18n.reSortDefault, !contentSortUrlValue && !contentSortValue, "radio");
let reSortUrl = createOption(i18n.reSortUrl, contentSortUrlValue || false, "radio");
let contentSort = createOption(i18n.reSort, contentSortValue || false, "radio");
reSortDefault.name = "sort";
reSortUrl.name = "sort";
contentSort.name = "sort";
let reverse = createOption(i18n.reverseOrder, !!GM_getValue("reverse"), "checkbox");
let retainImage = createOption(i18n.retainImage, !!GM_getValue("retainImage"), "checkbox");
let disableNextPage = !!GM_getValue("disableNextPage");
let nextPage = createOption(i18n.nextPage, !disableNextPage, "checkbox");
let nextPageReg = createOption(i18n.nextPageReg, GM_getValue("nextPageReg") || "");
nextPageReg.setAttribute("placeHolder", "^\\s*(下一[页頁张張]|next\\s*page|次のページ)");
if (disableNextPage) {
nextPageReg.parentNode.style.display = "none";
}
nextPage.onclick = e => {
nextPageReg.parentNode.style.display = nextPage.checked ? "flex" : "none";
}
let saveBtn = document.createElement("button");
saveBtn.innerText = i18n.saveBtn;
saveBtn.style.margin = "0 0 20px 0";
insertPos.parentNode.insertBefore(saveBtn, insertPos);
saveBtn.onclick = e => {
GM_setValue("selectors", delSelector.value || "");
GM_setValue("downThreadNum", downThreadNum.value || 20);
GM_setValue("minTxtLength", minTxtLength.value || 100);
GM_setValue("customTitle", customTitle.value || "");
if (reSortUrl.checked) {
GM_setValue("contentSortUrl", true);
GM_setValue("contentSort", false);
} else if (contentSort.checked) {
GM_setValue("contentSortUrl", false);
GM_setValue("contentSort", true);
} else {
GM_setValue("contentSortUrl", false);
GM_setValue("contentSort", false);
}
GM_setValue("reverse", reverse.checked);
GM_setValue("retainImage", retainImage.checked);
GM_setValue("showFilterList", showFilterList.checked);
GM_setValue("disableNextPage", !nextPage.checked);
GM_setValue("nextPageReg", nextPageReg.value || "");
GM_setValue("downloadShortcut", geneShortcutData(downloadShortcutInput.value) || "");
GM_setValue("downloadSingleShortcut", geneShortcutData(downloadSingleShortcutInput.value) || "");
GM_setValue("downloadCustomShortcut", geneShortcutData(downloadCustomShortcutInput.value) || "");
alert(i18n.saveOk);
};
return;
}
function setDel(){
GM_openInTab(configPage + "#操作說明", {active: true});
/*var selValue=GM_getValue("selectors");
var selectors=prompt(i18n.del,selValue?selValue:"");
GM_setValue("selectors",selectors);
selValue=GM_getValue("downThreadNum");
var downThreadNum=prompt(i18n.downThreadNum,selValue?selValue:"20");
GM_setValue("downThreadNum",downThreadNum);
var sortByUrl=window.confirm(i18n.reSortUrl);
GM_setValue("contentSortUrl",sortByUrl);
if(!sortByUrl)GM_setValue("contentSort",window.confirm(i18n.reSort));*/
}
function checkKey(shortcut1, shortcut2) {
return shortcut1.ctrlKey == shortcut2.ctrlKey && shortcut1.shiftKey == shortcut2.shiftKey && shortcut1.altKey == shortcut2.altKey && shortcut1.metaKey == shortcut2.metaKey && shortcut1.key == shortcut2.key;
}
function startCustom() {
var customRules = GM_getValue("DACrules_" + document.domain);
var urls = window.prompt(i18n.customInfo, customRules ? customRules : "https://xxx.xxx/book-[20-99].html, https://xxx.xxx/book-[01-10].html");
if (urls) {
customDown(urls);
}
}
document.addEventListener("keydown", function(e) {
if (checkKey(downloadCustomShortcut, e)) {
startCustom();
} else if (checkKey(downloadSingleShortcut, e)) {
fetch(true);
} else if (checkKey(downloadShortcut, e)) {
fetch(false);
}
});
GM_registerMenuCommand(i18n.custom, () => {
startCustom();
});
GM_registerMenuCommand(i18n.fetch, fetch);
GM_registerMenuCommand(i18n.setting, setDel);
GM_registerMenuCommand(i18n.searchRule, searchRule);
})();