/* eslint-disable no-multi-spaces *//* eslint-disable no-return-assign */// ==UserScript==// @name               Pixiv novel to Epub// @name:zh-CN         Pixiv小说Epub合成器// @name:en            Pixiv novel to Epub// @namespace          PY-DNG userscripts// @version            0.1.8// @description        Download pixiv novels in Epub format// @description:zh-CN  以Epub格式下载Pixiv小说// @description:en     Download pixiv novels in Epub format// @author             PY-DNG// @license            GPL-3.0-or-later// @match              *://www.pixiv.net/*// @match              *://pixiv.net/*// @connect            pximg.net// @require            https://update.greasyfork.org/scripts/456034/1348286/Basic%20Functions%20%28For%20userscripts%29.js// @require            data:application/javascript,window.setImmediate%20%3D%20window.setImmediate%20%7C%7C%20((f%2C%20...args)%20%3D%3E%20window.setTimeout(()%20%3D%3E%20f(args)%2C%200))%3B// @require            https://fastly.jsdelivr.net/npm/jszip@3.10.1/dist/jszip.min.js// @require            https://fastly.jsdelivr.net/npm/ejs@3.1.9/ejs.min.js// @require            https://fastly.jsdelivr.net/npm/jepub@2.1.4/dist/jepub.min.js// @icon               data:image/png;base64,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 @grant              GM_xmlhttpRequest// @grant              GM_registerMenuCommand// @run-at             document-start// ==/UserScript==// @require            https://fastly.jsdelivr.net/npm/setimmediate@1.0.5/setImmediate.min.js// @require            https://fastly.jsdelivr.net/npm/jepub@2.1.4/dist/jepub.min.js// @require            https://fastly.jsdelivr.net/npm/ejs@3.1.9/ejs.min.js// @require            https://fastly.jsdelivr.net/npm/jszip@3.10.1/dist/jszip.min.js/* global LogLevel DoLog Err $ $All $CrE $AEL $$CrE addStyle detectDom destroyEvent copyProp copyProps parseArgs escJsStr replaceText getUrlArgv dl_browser dl_GM AsyncManager queueTask testChecker registerChecker loadFuncs *//* global jEpub, JSZip, ejs */let PixivAPI = (function() {queueTask.GM_xmlhttpRequest = {sleep: 200,max: 10};return {get, safeGet, utils: { toAbsURL, toSearch, queueTask },// https://www.pixiv.net/ajax/novel/18673574novel: id => safeGet(`/ajax/novel/${id}`),// https://www.pixiv.net/ajax/novel/7522350/insert_illusts?id%5B%5D=60139778-1&lang=zh&version=1efff679631a40a674235820806f7431d67065d9insert_illusts: (novel_id, illust_ids, lang='zh') => {const url = `/ajax/novel/${novel_id}/insert_illusts`;const query = { lang };if (Array.isArray(illust_ids)) {for (let i = 0; i < illust_ids.length; i++) {const id = illust_ids[i];query[`id[${i}]`] = id;}} else {query[`id[]`] = illust_ids;}return safeGet(url, query);},// https://www.pixiv.net/ajax/novel/series/9649276?lang=zh&version=a48f2f681629909b885608393916b81989accf5b// 'version' removed due to unspecified meaningseries: (id, lang='zh') => safeGet(`/ajax/novel/series/${id}`, { id, lang }),// https://www.pixiv.net/ajax/novel/series_content/9649276?limit=30&last_order=0&order_by=ascseries_content: (id, limit=30, last_order=0, order_by='asc') => safeGet(`/ajax/novel/series_content/${id}`, { limit, last_order, order_by }),};function safeGet() {return queueTask(() => get.call(this, ...arguments), 'GM_xmlhttpRequest');}function get(url, params, responseType='json', retry=2) {return new Promise((resolve, reject) => {GM_xmlhttpRequest({method: 'GET', responseType,headers: {Referer: /^(www\.)?pixiv\.net$/.test(location.host) ? location.href : 'https://www.pixiv.net/'},url: toAbsURL(url, params),onload: async res => res.status === 200 && (responseType !== 'json' || res.response?.error === false) ? resolve(res.response) : checkRetry(res),onerror: checkRetry});async function checkRetry(err) {retry-- > 0 ? resolve(await get(url, params, responseType, retry)) : reject(err);}});}function toAbsURL(pathname, searchOptions) {return new URL(pathname, `https://www.pixiv.net/`).href + (searchOptions ? `?${toSearch(searchOptions)}` : '');}function toSearch(options) {return new URLSearchParams(options).toString()}}) ();(async function __MAIN__() {'use strict';const CONST = {TextAllLang: {DEFAULT: 'zh-CN','zh-CN': {DownloadEpub: '下载当前小说Epub',DownloadEpub_Short: '下载Epub',DownloadEpub_Progress: 'Epub (C/A)',DownloadComplete: 'Epub下载完成',RestrictData: {"0":"Enable","1":"NotFound","2":"Mypixiv","3":"R18","4":"R18G","Enable":0,"NotFound":1,"Mypixiv":2,"R18":3,"R18G":4},RestrictInfo: {NotFound: "#%(order)は非公開作品です", // No translation provided by pixiv yetMypixiv: '#%(order)是好P友限定作品',R18: '#%(order)是R-18作品',R18G: '#%(order)是R-18G作品'},UnvieableTitle: '该章节无法查看', // unused constance, deletableUnvieableContent: '此章节Pixiv并未开放查看，请到Pixiv网站或app检查该章节是否设置了阅读限制\n如果是R18/R18G阅读限制，可到Pixiv网站打开R18/R18G开关'}},GFURL: 'https://greasyfork.org/scripts/483999',GFAuthorURL: 'https://greasyfork.org/users/667968',Symbol: {CHAPTER_NOT_VIEWABLE: Symbol('CHAPTER_NOT_VIEWABLE')}};// Init languageconst i18n = Object.keys(CONST.TextAllLang).includes(navigator.language) ? navigator.language : CONST.TextAllLang.DEFAULT;CONST.Text = CONST.TextAllLang[i18n];// @require fallbacksawait Promise.all([{ missing: typeof setImmediate === 'undefined', src: 'https://fastly.jsdelivr.net/npm/setimmediate@1.0.5/setImmediate.min.js' },{ missing: typeof JSZip === 'undefined', src: 'https://fastly.jsdelivr.net/npm/jszip@3.10.1/dist/jszip.min.js' },{ missing: typeof ejs === 'undefined', src: 'https://fastly.jsdelivr.net/npm/ejs@3.1.9/ejs.min.js' },{ missing: typeof jEpub === 'undefined', src: 'https://fastly.jsdelivr.net/npm/jepub@2.1.4/dist/jepub.min.js' }].filter(script => script.missing).map(src => new Promise((resolve, reject) => document.head.appendChild($$CrE({tagName: 'script',props: { src },listeners: [['load', resolve],['error', reject]]})))));// Progressconst progress = {__finished: true, // {boolean} All tasks finished__cur: 0,         // {number}  current task number__all: 0,         // {number}  all tasks count__listeners: {},__id: 0,start() {this.__finished = false;this.__cur = 0;this.__all = 0;Object.values(this.__listeners).forEach(l => l(this.__cur, this.__all, this.__finished));},finish() {this.__finished = true;Object.values(this.__listeners).forEach(l => l(this.__cur, this.__all, this.__finished));},update(cur, all=false) {this.__cur = cur;all !== false && (this.__all = all);Object.values(this.__listeners).forEach(l => l(cur, all, this.__finished));},listen(l) {const id = this.__id++;this.__listeners[id] = l;return id;},remove(id) {delete this.__listeners[id]},get finished() {return this.__finished;},get cur() {return this.__cur;},get all() {return this.__all;},get listeners() {return this.__listeners;}};// User InterfaceGM_registerMenuCommand(CONST.Text.DownloadEpub, downloadEpub);loadFuncs([{func: () => {detectDom({selector: 'main>section section',callback: section => {if (!testChecker({type: 'regpath',value: [/^\/novel\/show\.php$/,/^\/novel\/series\/\d+$/]})) { return; }const toolbar = section;const dlDiv = makeDownloadButton();toolbar.appendChild(dlDiv);}});function makeDownloadButton() {const DOWNLOAD = '<svg class="epub-download-svg" viewBox="0 0 32 32" width="32" height="32">\n            <mask id="mask">\n                <rect x="0" y="0" width="32" height="32" fill="white"></rect>\n                <path d="M21.358 6.7v6.39H27L16 25.7 5 13.09h5.642V6.7z"></path>\n            </mask>\n            <path d="M10.64 5.1c-1.104 0-2 .716-2 1.6v4.8H5c-.745 0-1.428.332-1.773.86s-.294 1.167.133 1.656l11 12.61c.374.43.987.685 1.64.685s1.266-.256 1.64-.685l11-12.61c.426-.49.477-1.127.133-1.656S27.745 11.5 27 11.5h-3.644V6.7c-.001-.883-.895-1.6-2-1.6z" mask="url(#mask)"></path>\n        </svg>';const CANCEL = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><!--!Font Awesome Free 6.5.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2024 Fonticons, Inc.--><path d="M342.6 150.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L192 210.7 86.6 105.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L146.7 256 41.4 361.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0L192 301.3 297.4 406.6c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3L237.3 256 342.6 150.6z"/></svg>'const STYLE = '.epub-download { margin-right: 20px; line-height: 32px; font-weight: 700; cursor: pointer; padding: 0px; background: none; border: none; } .epub-download-button { display: inline-block; padding: 0; color: inherit; background: none; height: 32px; line-height: 32px; border: none; font-weight: 700; cursor: pointer; } .epub-download-svg { vertical-align: middle; overflow: visible !important; margin-right: 4px; width: 12px; font-size: 0; -webkit-transition: fill .2s; transition: fill .2s; fill: currentColor; } .epub-download-span { vertical-align: middle; }';addStyle(STYLE, 'novel-epub-download');const div = $$CrE({tagName: 'div',classes: 'epub-download',//listeners: [['click', e => download]]});const button = $$CrE({tagName: 'button',classes: 'epub-download-button',props: { innerHTML: DOWNLOAD }});const span = $$CrE({tagName: 'span',classes: 'epub-download-span',props: { innerText: CONST.Text.DownloadEpub_Short }});$AEL(div, 'click', download);button.appendChild(span);div.appendChild(button);return div;function download() {if (!progress.finished) { return; }const listernerID = progress.listen((cur, all, finished) => {if (finished) {span.innerText = CONST.Text.DownloadComplete;progress.remove(listernerID);} else {const text = replaceText(CONST.Text.DownloadEpub_Progress, { C: cur, A: all });span.innerText = text;}})downloadEpub();}}}}])function downloadEpub() {const pathname = location.pathname;// Novel series// https://www.pixiv.net/novel/series/9649276/^\/novel\/series\/\d+$/.test(pathname) && downloadSeries();// Novel// https://www.pixiv.net/novel/show.php?id=18673574/^\/novel\/show\.php$/.test(pathname) && downloadNovel();}async function downloadSeries() {DoLog('Start download series');progress.start();progress.update(1, 5);const id = location.pathname.split('/').pop();const epub = new jEpub();// Get series dataconst series = (await PixivAPI.series(id)).body;await initEpub(epub, series);// List all novelsprogress.update(2, 5);const promises = [];for (let index = 0; index < series.total; index += 30) {const promise = PixivAPI.series_content(id, 30, index);promises.push(promise);}const list = (await Promise.all(promises)).reduce((l, json) => ((l.push(...json.body.page.seriesContents), l)), []);DoLog(list);progress.update(3, 5);const novel_datas = await Promise.all(list.map(async novel => (novel.series.viewableType == 0 ? ((await PixivAPI.novel(novel.id)).body) : {unviewable: CONST.Symbol.CHAPTER_NOT_VIEWABLE,series: novel.series})));DoLog(novel_datas);/* Now loading chapter and adding loaded chapter has been separated, use Promise.all to speed up the process// Add chapters one by one// Do not use promise.all, because that will break the orderfor (const data of novel_datas) {await addChapter(epub, data);}//await Promise.all(novel_datas.map(async data => await addChapter(epub, data)));*/// Load all chapters asynchronously and Add them to epub at onceprogress.update(4, 5);const chapters = await Promise.all(novel_datas.map(data => loadChapter(epub, data)));chapters.forEach(chapter => addLoaded(epub, chapter));DoLog(chapters);DoLog('Saving Epub');progress.update(5, 5);saveEpub(epub, series.title + '.epub', () => progress.finish());}async function downloadNovel() {DoLog('Start download novel');progress.start();progress.update(1, 2);const id = getUrlArgv('id');const json = await PixivAPI.novel(id);const data = json.body;const epub = new jEpub();await Promise.all([initEpub(epub, data), addChapter(epub, data)]);progress.update(2, 2);saveEpub(epub, data.title + '.epub', () => progress.finish());}// Compatible with PixivAPI.novel / PixivAPI.seriesasync function initEpub(epub, data) {const html_link = `<a href="${htmlEncode(location.href)}" title="${htmlEncode(data.extraData.meta.title)}">${htmlEncode(location.href)}</a>`;const html_desc = `<div content-role="source">Pixiv link: ${html_link}</div><div content-role="description">${data.description || data.caption || ''}</div>`;const html_note = `EPUB generated from: ${html_link}</br>By <a href="${htmlEncode(CONST.GFURL)}">${htmlEncode(GM_info.script.name)}</a> author <a href="${htmlEncode(CONST.GFAuthorURL)}">${htmlEncode(GM_info.script.author)}</a></br></br>Copyright belongs to the article author. Please comply with relevant legal requirements while reading and distributing this file.`;epub.init({i18n: 'en',title: data.title,author: data.userName,publisher: '',description: html_desc,tags: Array.isArray(data.tags) ? data.tags : data.tags.tags.map(tag => tag.tag)});epub.date(new Date(data.uploadDate || data.lastPublishedContentTimestamp));epub.notes(html_note);const coverUrl = data.coverUrl || data.cover.urls.original;const cover = await PixivAPI.safeGet(coverUrl, null, 'blob');epub.cover(cover);return epub;}// Load chapter assets and generate { title, content } (that ready to epub.add) which is called a 'chapter'async function loadChapter(epub, data) {if (data?.unviewable === CONST.Symbol.CHAPTER_NOT_VIEWABLE) {const texthint = replaceText(CONST.Text.RestrictInfo[CONST.Text.RestrictData[data.series.viewableType]], { '%(order)': data.series.contentOrder });return {title: texthint,content: `<p>${htmlEncode(CONST.Text.UnvieableContent).replace('\n', '<br>')}</p>`};}let content = data.content;// Load imagesconst imagePromises = [];content = content.replace(/\[uploadedimage:([\d\-]+)\]/g, (match_str, id) => {const url = data.textEmbeddedImages[id].urls.original;const promise = PixivAPI.safeGet(url, null, 'blob').then(blob => epub.image(blob, id));//.catch(err => );imagePromises.push(promise);return `\n<%= image[${id}] %>\n`;});const illusts = Array.from(new Set( [...content.matchAll(/\[pixivimage:([\d\-]+)\]/g)] ));if (illusts.length) {const illustsJson = await PixivAPI.insert_illusts(data.id, illusts.map(match => match[1]));illusts.forEach(illust => {const id = illust[1];if (illustsJson.body[id].visible) {const url = illustsJson.body[id].illust.images.original;const promise = PixivAPI.safeGet(url, null, 'blob').then(blob => epub.image(blob, id));//.catch(err => );imagePromises.push(promise);content = content.replaceAll(illust[0], `\n<%= image[${escJsStr(id)}] %>\n`);}});}await Promise.all(imagePromises);// Parse '[[rb:久世彩葉 > くぜ いろは]]' // 10618179content = content.replace(/\[\[rb:([^\[\]]+) *> *([^\[\]]+)\]\]/g, (match_str, main, desc) => {return `<ruby>${htmlEncode(main)}<rp>(</rp><rt>${htmlEncode(desc)}</rt><rp>)</rp></ruby>`;});// Parse '[chapter:【プロローグ】]' // 21893883content = content.replace(/\[chapter: *([^\]]+)\]/g, (match_str, chapterName) => {return `<h2>${chapterName}</h2>`;});// Parse '[[jumpuri:捕虜の待遇に関する千九百四十九年八月十二日のジュネーヴ条約（第三条約)【日本国防衛省ホームページより】 > https://www.mod.go.jp/j/presiding/treaty/geneva/geneva3.html]]' // 19912145#12content = content.replace(/\[\[jumpuri:([^\[\]]+) *> *([^\[\]]+)\]\]/g, (match_str, text, url) => {return `<a href=${escJsStr(url)}>${htmlEncode(text)}</a>`;});// Parse '[jump:2]' // 22003928content = content.replace(/\[jump:(\d+)\]/g, (match_str, page) => {return `<a href=${escJsStr(`#ChapterPage-${page}`)}>Jump to page ${htmlEncode(page)}</a>`;});// Check undealed markerslet markers = Array.from(content.matchAll(/\[+[^\[\]]+\]+/g));markers = markers.filter(match => {// remove dealed imagesconst pattern = match.input.substring(match.index-9, match.index + match[0].length+3);const isImagePattern = pattern.startsWith('<%= image[') && pattern.endsWith('] %>');// remove [newpage]sconst isNewpagePattern = match[0].includes('[newpage]'); // Why .include: for matches like '[xxx[[newpage]]]blabla]]'return !isImagePattern && !isNewpagePattern;});markers.length && DoLog(LogLevel.Warning, {message: 'Undealed markers found',chapter: data,markers});// Up to 4 connected newlines (3 empty lines between paragraphs) at oncecontent = content.replaceAll(/\n{4,}/g, '\n'.repeat(4));// Parse '[newpage]' & Covert into htmlconst pageCounter = (start => {let num = start;return () => start++;}) (1);content = content.split('[newpage]').map(subContent => {// Split content into pages and wrap each page's lines into <p>sreturn subContent.split('\n').map(line => line.trim() ? `<p>${line}</p>` : '<br>').join('\n');}).map(pageHTML => {const page = pageCounter();const page_id = `ChapterPage-${page}`;// Remove <br>s at beggining and ending of each pagepageHTML = pageHTML.replaceAll(/^(<br>|\s)+/g, '').replaceAll(/(<br>|\s)+$/g, '');// Add page number to start and end of each pageconst pageNum = `<div class="ChapterBlockMarker">Page ${page}</div>`;pageHTML = `${pageNum}\n${pageHTML}\n${pageNum}`;// Wrap each page's html in <div id=pageID>return `<div id=${escJsStr(page_id)} class="ChapterContentBlock">\n${pageHTML}\n</div>`;}).join('\n');// Add description to chapter beginninglet description = data.description;description = description.replace(/(<br \/>)+/g, '<br>').split('<br>').filter(line => line.trim().length).map(line => `<p>${line}</p>`).join('\n');description = `<div id="ChapterDescription" class="ChapterContentBlock">${description}</div>\n`;content = description + content;// Add cover image to chapter beginningconst cover = await PixivAPI.safeGet(data.coverUrl, null, 'blob');const coverId = `ChapterCover-${data.id}`;epub.image(cover, coverId);content = `\n<%= image[${escJsStr(coverId)}] %>\n` + content;// Add stylecontent = '<style>.ChapterContentBlock { border-bottom: solid; padding: 1em 0; } .ChapterBlockMarker { font-size: 1em; text-align: right; }</style>' + content;return {title: data.title,content};}function addLoaded(epub, chapter) {epub.add(chapter.title, chapter.content);}async function addChapter(epub, data) {const chapter = await loadChapter(epub, data);addLoaded(epub, chapter);}async function saveEpub(epub, filename, callback=function() {}) {const blob = await epub.generate('blob');const url = URL.createObjectURL(blob);dl_browser(url, filename);setTimeout(() => {URL.revokeObjectURL(url);callback();});}function htmlEncode(text, encodes = '<>\'";&#') {return Array.from(text).map(char => !encodes || encodes.includes(char) ? `&#${char.charCodeAt(0)};` : char).join('');}// Pixiv's js hooked original EventTarget.prototype.addEventListener, using this function to bypassfunction $AEL(elm, ...args) {if (!$AEL.addEventListener) {const ifr = $$CrE({tagName: 'iframe',styles: {border: 'none',padding: 'none',width: '0',height: '0','z-index': '-9999999',},props: {'srcdoc': '<html></html>'}});document.body.appendChild(ifr);$AEL.addEventListener = ifr.contentWindow.EventTarget.prototype.addEventListener;}return $AEL.addEventListener.apply(elm, args);}})();