Greasy Fork is available in English.
This is a library for converting HTML to FB2.
Script này sẽ không được không được cài đặt trực tiếp. Nó là một thư viện cho các script khác để bao gồm các chỉ thị meta
// @require https://update.greasyfork.org/scripts/468831/1324494/HTML2FB2Lib.js
// ==UserScript==
// @name HTML2FB2Lib
// @name:ru HTML2FB2Lib
// @namespace 90h.yy.zz
// @version 0.10.2
// @author Ox90
// @description This library is designed to convert HTML to FB2.
// @description:ru Эта библиотека предназначена для конвертирования HTML в FB2.
// @license MIT
// ==/UserScript==
class FB2Parser {
run(fb2doc, htmlNode, fromNode) {
this._stop = null;
this._notes = [];
const res = this.parse(htmlNode, fromNode);
this._notes.forEach(note => fb2doc.notes.push(note));
delete this._notes;
return res;
}
parse(htmlNode, fromNode) {
const that = this;
function _parse(node, from, fb2el, depth) {
let n = from || node.firstChild;
while (n) {
const nn = that.startNode(n, depth, fb2el);
if (nn) {
const f = that.processElement(FB2Element.fromHTML(nn, false), depth);
if (f) {
if (fb2el) fb2el.children.push(f);
_parse(nn, null, f, depth + 1);
}
that.endNode(nn, depth);
}
if (that._stop) break;
n = n.nextSibling;
}
}
_parse(htmlNode, fromNode, null, 0);
return this._stop;
}
startNode(node, depth, fb2to) {
return node;
}
processElement(fb2el, depth) {
if (fb2el instanceof FB2Note) this._notes.push(fb2el);
return fb2el;
}
endNode(node, depth) {
}
}
class FB2AnnotationParser extends FB2Parser {
run(fb2doc, htmlNode, fromNode) {
this._binaries = [];
const res = super.run(fb2doc, htmlNode, fromNode);
fb2doc.annotation = this._annotation;
if (fb2doc.annotation) {
fb2doc.annotation.normalize();
this._binaries.forEach(bin => fb2doc.binaries.push(bin));
this._binaries = null;
}
return res;
}
parse(htmlNode, fromNode) {
this._annotation = new FB2Annotation();
const res = super.parse(htmlNode, fromNode);
if (!this._annotation.children.length) this._annotation = null;
return res;
}
processElement(fb2el, depth) {
if (fb2el) {
if (depth === 0) this._annotation.children.push(fb2el);
if (fb2el instanceof FB2Image) this._binaries.push(fb2el);
}
return super.processElement(fb2el, depth);
}
}
class FB2ChapterParser extends FB2Parser {
run(fb2doc, htmlNode, title, fromNode) {
this._binaries = [];
const res = this.parse(title, htmlNode, fromNode);
this._chapter.normalize();
fb2doc.chapters.push(this._chapter);
this._binaries.forEach(bin => fb2doc.binaries.push(bin));
this._binaries = null;
return res;
}
parse(title, htmlNode, fromNode) {
this._chapter = new FB2Chapter(title);
return super.parse(htmlNode, fromNode);
}
processElement(fb2el, depth) {
if (fb2el) {
if (depth === 0) this._chapter.children.push(fb2el);
if (fb2el instanceof FB2Image) this._binaries.push(fb2el);
}
return super.processElement(fb2el, depth);
}
}
class FB2Document {
constructor() {
this.notes = [];
this.binaries = [];
this.bookAuthors = [];
this.annotation = null;
this.genres = [];
this.keywords = [];
this.chapters = [];
this.history = [];
this.xmldoc = null;
this._parsers = new Map();
}
toString() {
this._ensureXMLDocument();
const root = this.xmldoc.documentElement;
this._markNotes();
this._markBinaries();
root.appendChild(this._makeDescriptionElement());
root.appendChild(this._makeBodyElement());
if (this.notes.length) root.appendChild(this._makeNotesElement());
this._makeBinaryElements().forEach(el => root.appendChild(el));
const res = (new XMLSerializer()).serializeToString(this.xmldoc);
this.xmldoc = null;
return res;
}
createElement(name) {
this._ensureXMLDocument();
return this.xmldoc.createElementNS(this.xmldoc.documentElement.namespaceURI, name);
}
createTextNode(value) {
this._ensureXMLDocument();
return this.xmldoc.createTextNode(value);
}
createDocumentFragment() {
this._ensureXMLDocument();
return this.xmldoc.createDocumentFragment();
}
bindParser(parserId, parser) {
if (!parser && !parserId) {
this._parsers.clear();
return;
}
this._parsers.set(parserId, parser);
}
parse(parserId, ...args) {
const parser = this._parsers.get(parserId);
if (!parser) throw new Error(`Unknown parser id: ${parserId}`);
return parser.run(this, ...args);
}
_ensureXMLDocument() {
if (!this.xmldoc) {
this.xmldoc = new DOMParser().parseFromString(
'<?xml version="1.0" encoding="UTF-8"?><FictionBook xmlns="http://www.gribuser.ru/xml/fictionbook/2.0"/>',
"application/xml"
);
this.xmldoc.documentElement.setAttribute("xmlns:l", "http://www.w3.org/1999/xlink");
}
}
_makeDescriptionElement() {
const desc = this.createElement("description");
// title-info
const t_info = this.createElement("title-info");
desc.appendChild(t_info);
//--
const ch_num = t_info.children.length;
this.genres.forEach(gi => {
if (gi instanceof FB2Genre) {
t_info.appendChild(gi.xml(this));
} else if (typeof(gi) === "string") {
(new FB2GenreList(gi)).forEach(g => t_info.appendChild(g.xml(this)));
}
});
if (t_info.children.length === ch_num) t_info.appendChild((new FB2Genre("network_literature")).xml(this));
//--
(this.bookAuthors.length ? this.bookAuthors : [ new FB2Author("Неизвестный автор") ]).forEach(a => {
t_info.appendChild(a.xml(this));
});
//--
t_info.appendChild((new FB2Element("book-title", this.bookTitle)).xml(this));
//--
if (this.annotation) t_info.appendChild(this.annotation.xml(this));
//--
let keywords = null;
if (Array.isArray(this.keywords) && this.keywords.length) {
keywords = this.keywords.join(", ");
} else if (typeof(this.keywords) === "string" && this.keywords.trim()) {
keywords = this.keywords.trim();
}
if (keywords) t_info.appendChild((new FB2Element("keywords", keywords)).xml(this));
//--
if (this.bookDate) {
const el = this.createElement("date");
el.setAttribute("value", FB2Utils.dateToAtom(this.bookDate));
el.textContent = this.bookDate.getFullYear();
t_info.appendChild(el);
}
//--
if (this.coverpage) {
const el = this.createElement("coverpage");
(Array.isArray(this.coverpage) ? this.coverpage : [ this.coverpage ]).forEach(img => {
el.appendChild(img.xml(this));
});
t_info.appendChild(el);
}
//--
const lang = this.createElement("lang");
lang.textContent = "ru";
t_info.appendChild(lang);
//--
if (this.sequence) {
const el = this.createElement("sequence");
el.setAttribute("name", this.sequence.name);
if (this.sequence.number) el.setAttribute("number", this.sequence.number);
t_info.appendChild(el);
}
// document-info
const d_info = this.createElement("document-info");
desc.appendChild(d_info);
//--
d_info.appendChild((new FB2Author("Ox90")).xml(this));
//--
if (this.programName) d_info.appendChild((new FB2Element("program-used", this.programName)).xml(this));
//--
d_info.appendChild((() => {
const f_time = new Date();
const el = this.createElement("date");
el.setAttribute("value", FB2Utils.dateToAtom(f_time));
el.textContent = f_time.toUTCString();
return el;
})());
//--
if (this.sourceURL) {
d_info.appendChild((new FB2Element("src-url", this.sourceURL)).xml(this));
}
//--
d_info.appendChild((new FB2Element("id", this._genBookId())).xml(this));
//--
d_info.appendChild((new FB2Element("version", "1.0")).xml(this));
//--
if (this.history.length) {
const hs = this.createElement("history");
d_info.appendChild(hs);
this.history.forEach(it => hs.appendChild((new FB2Paragraph(it)).xml(this)));
}
//--
return desc;
}
_makeBodyElement() {
const body = this.createElement("body");
if (this.bookTitle || this.bookAuthors.length) {
const title = this.createElement("title");
body.appendChild(title);
if (this.bookAuthors.length) title.appendChild((new FB2Paragraph(this.bookAuthors.join(", "))).xml(this));
if (this.bookTitle) title.appendChild((new FB2Paragraph(this.bookTitle)).xml(this));
}
this.chapters.forEach(ch => body.appendChild(ch.xml(this)));
return body;
}
_markNotes() {
let idx = 0;
this.notes.forEach(note => {
if (!note.id) note.id = "note" + (++idx);
if (!note.title) note.title = idx.toString();
});
}
_makeNotesElement() {
const body = this.createElement("body");
body.setAttribute("name", "notes");
const title = this.createElement("title");
title.appendChild(this.createElement("p")).textContent = "Примечания";
body.append(title);
this.notes.forEach(note => body.append(note.xmlSection(this)));
return body;
}
_markBinaries() {
let idx = 0;
this.binaries.forEach(img => {
if (!img.id) img.id = "image" + (++idx) + img.suffix();
});
}
_makeBinaryElements() {
return this.binaries.reduce((list, img) => {
if (img.value) list.push(img.xmlBinary(this));
return list;
}, []);
}
_genBookId() {
let str = this.sourceURL || this.bookTitle || "";
let hash = 0;
const slen = str.length;
for (let i = 0; i < slen; ++i) {
const ch = str.charCodeAt(i);
hash = ((hash << 5) - hash) + ch;
hash = hash & hash; // Convert to 32bit integer
}
return (this.idPrefix || "h2f2l_") + Math.abs(hash).toString() + (hash > 0 ? "1" : "");
}
}
class FB2Element {
constructor(name, value) {
this.name = name;
this.value = value !== undefined ? value : null;
this.children = [];
}
static fromHTML(node, recursive) {
let fb2el = null;
const names = new Map([
[ "U", "emphasis" ], [ "EM", "emphasis" ], [ "EMPHASIS", "emphasis" ], [ "I", "emphasis" ],
[ "S", "strikethrough" ], [ "DEL", "strikethrough" ], [ "STRIKE", "strikethrough" ],
[ "STRONG", "strong" ], [ "B", "strong" ], [ "BLOCKQUOTE", "cite" ],
[ "SUB", "sub" ], [ "SUP", "sup" ],
[ "SCRIPT", null ], [ "#comment", null ]
]);
const node_name = node.nodeName;
if (names.has(node_name)) {
const name = names.get(node_name);
if (!name) return null;
fb2el = new FB2Element(names.get(node_name));
} else {
switch (node_name) {
case "#text":
return new FB2Text(node.textContent);
case "SPAN":
fb2el = new FB2Text();
break;
case "P":
case "LI":
fb2el = new FB2Paragraph();
break;
case "SUBTITLE":
fb2el = new FB2Subtitle();
break;
case "A":
fb2el = new FB2Link(node.href || node.getAttribute("l:href"));
break;
case "OL":
fb2el = new FB2OrderedList();
break;
case "UL":
fb2el = new FB2UnorderedList();
break;
case "BR":
return new FB2EmptyLine();
case "HR":
return new FB2Paragraph("---");
case "IMG":
return new FB2Image(node.src);
default:
return new FB2UnknownNode(node);
}
}
if (recursive) fb2el.appendContentFromHTML(node);
return fb2el;
}
hasValue() {
return ((this.value !== undefined && this.value !== null) || !!this.children.length);
}
setContentFromHTML(data, fb2doc, log) {
this.children = [];
this.appendContentFromHTML(data, fb2doc, log);
}
appendContentFromHTML(data, fb2doc, log) {
for (const node of data.childNodes) {
let fe = FB2Element.fromHTML(node, true);
if (fe) this.children.push(fe);
}
}
normalize() {
const _normalize = function(list) {
let done = true;
let res_list = list.reduce((accum, cur_el) => {
accum.push(cur_el);
const tmp_ch = cur_el.children;
cur_el.children = [];
tmp_ch.forEach(el => {
if (
(
(el instanceof FB2Paragraph || el instanceof FB2EmptyLine) &&
(!(el instanceof FB2Chapter || el instanceof FB2Annotation || el.name === "cite" || el.name === "title"))
) || (
(el.name === "cite") &&
(!(el instanceof FB2Chapter || el instanceof FB2Annotation))
) || (
(el instanceof FB2Subtitle) &&
(!(el instanceof FB2Chapter || el.name === "cite"))
)
) {
// Вытолкнуть элемент вверх, разбив текущий элемент на две части
accum.push(el);
const nm = cur_el.name;
cur_el = new cur_el.constructor();
if (!cur_el.name) cur_el.name = nm;
accum.push(cur_el);
done = false;
} else {
let cnt = 0;
el.normalize().forEach(e => {
// Убрать избыточную вложенность: <el><el>value</el></el> --> <el>value</el>
if (!e.value && e.children.length === 1 && e.name === e.children[0].name) {
e = e.children[0];
}
if (e !== el) done = false;
if (e.hasValue()) cur_el.children.push(e);
});
}
});
return accum;
}, []);
return { list: res_list, done: done };
}
//--
let result = _normalize([ this ]);
while (!result.done) {
result = _normalize(result.list);
}
return result.list;
}
xml(doc) {
const el = doc.createElement(this.name);
if (this.value !== null) el.textContent = this.value;
this.children.forEach(ch => el.appendChild(ch.xml(doc)));
return el;
}
}
class FB2BlockElement extends FB2Element {
normalize() {
// Предварительная нормализация
this.children = this.children.reduce((list, ch) => {
ch.normalize().forEach(cc => list.push(cc));
return list;
}, []);
// Удалить пустоты справа
while (this.children.length) {
const el = this.children[this.children.length - 1];
if (el instanceof FB2Text) el.trimRight();
if (!el.hasValue()) {
this.children.pop();
continue;
}
break;
}
// Удалить пустоты слева
while (this.children.length) {
const el = this.children[0];
if (el instanceof FB2Text) el.trimLeft();
if (!el.hasValue()) {
this.children.shift();
continue;
}
break;
}
// Удалить пустоты в содержимом элемента
if (!this.children.length && typeof(this.value) === "string") {
this.value = this.value.trim();
}
// Окончательная нормализация
return super.normalize();
}
}
/**
* FB2 элемент верхнего уровня section
*/
class FB2Chapter extends FB2Element {
constructor(title) {
super("section");
this.title = title;
}
normalize() {
// Обернуть все запрещенные на этом уровне элементы в параграфы
this.children = this.children.reduce((list, el) => {
if (![ "p", "subtitle", "image", "empty-line", "cite" ].includes(el.name)) {
const pe = new FB2Paragraph();
pe.children.push(el);
el = pe;
}
el.normalize().forEach(el => {
if (el.hasValue()) list.push(el);
});
return list;
}, []);
return [ this ];
}
xml(doc) {
const el = super.xml(doc);
if (this.title) {
const t_el = doc.createElement("title");
const p_el = doc.createElement("p");
p_el.textContent = this.title;
t_el.appendChild(p_el);
el.prepend(t_el);
}
return el;
}
}
/**
* FB2 элемент верхнего уровня annotation
*/
class FB2Annotation extends FB2Element {
constructor() {
super("annotation");
}
normalize() {
// Обернуть неформатированный текст, разделенный <br> в параграфы
let lp = null;
const newParagraph = list => {
lp = new FB2Paragraph();
list.push(lp);
};
this.children = this.children.reduce((list, el) => {
if ([ "p", "subtitle", "cite" ].includes(el.name)) {
list.push(el);
lp = null;
} else if (el.name === "empty-line") {
if (!lp) {
// Перенос между блоками
if (list.length) list.push(new FB2EmptyLine);
} else if (!lp.children.length) {
// Более одного переноса подряд между inline элементами
list.pop();
list.push(new FB2EmptyLine());
list.push(lp);
} else {
// Перенос между inline элементами
newParagraph(list);
}
} else {
if (!lp) newParagraph(list);
lp.children.push(el);
}
return list;
}, []);
// Запустить собственную нормализацию дочерних элементов
this.children = this.children.reduce((list, el) => {
el.normalize().forEach(el => {
if (el.hasValue()) list.push(el);
});
return list;
}, []);
// Удалить конечные пустые строки
for (let len = this.children.length; len; ) {
if (this.children[len - 1].name !== "empty-line") break;
this.children.pop();
--len;
}
}
}
class FB2Subtitle extends FB2BlockElement {
constructor(value) {
super("subtitle", value);
}
}
class FB2Paragraph extends FB2BlockElement {
constructor(value) {
super("p", value);
}
}
class FB2EmptyLine extends FB2Element {
constructor() {
super("empty-line");
}
hasValue() {
return true;
}
}
class FB2Text extends FB2Element {
constructor(value) {
super("text", value);
}
trimLeft() {
if (typeof(this.value) === "string") this.value = this.value.trimLeft() || null;
if (!this.value) {
while (this.children.length) {
const first_child = this.children[0];
if (first_child instanceof FB2Text) first_child.trimLeft();
if (first_child.hasValue()) break;
this.children.shift();
}
}
}
trimRight() {
while (this.children.length) {
const last_child = this.children[this.children.length - 1];
if (last_child instanceof FB2Text) last_child.trimRight();
if (last_child.hasValue()) break;
this.children.pop();
}
if (!this.children.length && typeof(this.value) === "string") {
this.value = this.value.trimRight() || null;
}
}
xml(doc) {
if (!this.value && this.children.length) {
let fr = doc.createDocumentFragment();
for (const ch of this.children) {
fr.appendChild(ch.xml(doc));
}
return fr;
}
return doc.createTextNode(this.value);
}
}
class FB2Link extends FB2Element {
constructor(href) {
super("a");
this.href = href;
}
xml(doc) {
const el = super.xml(doc);
el.setAttribute("l:href", this.href);
return el;
}
}
class FB2List extends FB2Element {
constructor() {
super("list");
}
xml(doc) {
const fr = doc.createDocumentFragment();
for (const ch of this.children) {
if (ch.hasValue()) {
let ch_el = null;
if (ch instanceof FB2BlockElement) {
ch_el = ch.xml(doc);
} else {
const par = new FB2Paragraph();
par.children.push(ch);
ch_el = par.xml(doc);
}
if (ch_el.textContent.trim() !== "") fr.appendChild(ch_el);
}
}
return fr;
}
}
class FB2OrderedList extends FB2List {
xml(doc) {
let pos = 0;
const fr = super.xml(doc);
for (const el of fr.children) {
++pos;
el.prepend(`${pos}. `);
}
return fr;
}
}
class FB2UnorderedList extends FB2List {
xml(doc) {
const fr = super.xml(doc);
for (const el of fr.children) {
el.prepend("- ");
}
return fr;
}
}
class FB2Author extends FB2Element {
constructor(s) {
super("author");
const a = s.split(" ");
switch (a.length) {
case 1:
this.nickName = s;
break;
case 2:
this.firstName = a[0];
this.lastName = a[1];
break;
default:
this.firstName = a[0];
this.middleName = a.slice(1, -1).join(" ");
this.lastName = a[a.length - 1];
break;
}
this.homePage = null;
}
hasValue() {
return (!!this.firstName || !!this.lastName || !!this.middleName);
}
toString() {
if (!this.firstName) return this.nickName;
return [ this.firstName, this.middleName, this.lastName ].reduce((list, name) => {
if (name) list.push(name);
return list;
}, []).join(" ");
}
xml(doc) {
let a_el = super.xml(doc);
[
[ "first-name", this.firstName ], [ "middle-name", this.middleName ],
[ "last-name", this.lastName ], [ "nickname", this.nickName ],
[ "home-page", this.homePage ]
].forEach(it => {
if (it[1]) {
const e = doc.createElement(it[0]);
e.textContent = it[1];
a_el.appendChild(e);
}
});
return a_el;
}
}
class FB2Image extends FB2Element {
constructor(value) {
super("image");
if (typeof(value) === "string") {
this.url = value;
} else {
this.value = value;
}
}
async load(onprogress) {
if (this.url) {
const bin = await this._load(this.url, { responseType: "binary", onprogress: onprogress });
this.type = bin.type;
this.size = bin.size;
if (!this.suffix()) throw new Error("Неизвестный формат изображения");
return new Promise((resolve, reject) => {
const reader = new FileReader();
reader.addEventListener("loadend", (event) => resolve(event.target.result));
reader.readAsDataURL(bin);
}).then(base64str => {
this.value = this._getBase64String(base64str);
}).catch(err => {
throw new Error("Ошибка загрузки изображения");
});
}
}
hasValue() {
return true;
}
xml(doc) {
if (this.value) {
const el = doc.createElement(this.name);
el.setAttribute("l:href", "#" + this.id);
return el
}
const id = this.id || "изображение";
return doc.createTextNode(`[ ${id} ]`);
}
xmlBinary(doc) {
const el = doc.createElement("binary");
el.setAttribute("id", this.id);
el.setAttribute("content-type", this.type);
el.textContent = this.value
return el;
}
suffix() {
switch (this.type) {
case "image/png":
return ".png";
case "image/jpeg":
return ".jpg";
case "image/gif":
return ".gif";
case "image/webp":
return ".webp";
}
return "";
}
async convert(targetType) {
return new Promise((resolve, reject) => {
const img = new Image();
img.addEventListener("load", () => {
const cvs = document.createElement("canvas");
cvs.width = img.width;
cvs.height = img.height;
cvs.getContext("2d", { alpha: false }).drawImage(img, 0, 0);
this.value = this._getBase64String(cvs.toDataURL(targetType));
this.type = targetType;
resolve();
});
img.addEventListener("error", () => reject(new Error("Некорректный формат изображения")));
img.src = `data:${this.type};base64,` + this.value;
});
}
async _load(...args) {
return FB2Loader.addJob(...args);
}
_getBase64String(data) {
return data.substr(data.indexOf(",") + 1);
}
}
class FB2Note extends FB2Element {
constructor(value, title) {
super("note");
this.value = value;
this.title = title;
}
xml(doc) {
const el = doc.createElement("a");
el.setAttribute("l:href", "#" + this.id);
el.setAttribute("type", "note");
el.textContent = `[${this.title}]`;
return el;
}
xmlSection(doc) {
const sec = new FB2Chapter(this.title);
sec.children.push(new FB2Paragraph(this.value));
const el = sec.xml(doc);
el.setAttribute("id", this.id);
return el;
}
}
class FB2Genre extends FB2Element {
constructor(value) {
super("genre", value);
}
}
class FB2UnknownNode extends FB2Element {
constructor(value) {
super("unknown", value);
}
xml(doc) {
return doc.createTextNode(this.value && this.value.textContent || "");
}
}
class FB2GenreList extends Array {
constructor(...args) {
if (args.length === 1 && typeof(args[0]) === "number") {
super(args[0]);
return;
}
const list = (args.length === 1) ? (Array.isArray(args[0]) ? args[0] : [ args[0] ]) : args;
super();
if (!list.length) return;
const keys = FB2GenreList._keys;
const gmap = new Map();
const addWeight = (name, weight) => gmap.set(name, (gmap.get(name) || 0) + weight);
list.forEach(p_str => {
p_str = p_str.toLowerCase();
let words = p_str.split(/[\s,.;]+/);
if (words.length === 1) words = [];
for (const it of keys) {
const exact_names = Array.isArray(it[1]) ? it[1] : [ it[1] ];
if (it[0] === p_str || exact_names.includes(p_str)) {
addWeight(it[0], 3); // Exact match
break;
}
// Scan each word
let weight = words.some(w => exact_names.includes(w)) ? 2 : 0;
it[2] && it[2].forEach(k => {
if (words.includes(k)) ++weight;
});
if (weight >= 2) addWeight(it[0], weight);
}
});
const res = [];
gmap.forEach((weight, name) => res.push([ name, weight]));
if (!res.length) return;
res.sort((a, b) => b[1] > a[1]);
// Add at least five genres with maximum weight
let cur_w = 0;
for (const it of res) {
if (it[1] !== cur_w && this.length >= 5) break;
cur_w = it[1];
this.push(new FB2Genre(it[0]));
}
}
}
FB2GenreList._keys = [
[ "adv_animal", "природа и животные", [ "приключения", "животные", "природа" ] ],
[ "adventure", "приключения" ],
[ "adv_geo", "путешествия и география", [ "приключения", "география", "путешествие" ] ],
[ "adv_history", "исторические приключения", [ "история", "приключения" ] ],
[ "adv_indian", "вестерн, про индейцев", [ "индейцы", "вестерн" ] ],
[ "adv_maritime", "морские приключения", [ "приключения", "море" ] ],
[ "adv_modern", "приключения в современном мире", [ "современный", "мир" ] ],
[ "adv_story", "авантюрный роман" ],
[ "antique", "старинное" ],
[ "antique_ant", "античная литература", [ "старинное", "античность" ] ],
[ "antique_east", "древневосточная литература", [ "старинное", "восток" ] ],
[ "antique_european", "европейская старинная литература", [ "старинное", "европа" ] ],
[ "antique_myths", "мифы. легенды. эпос", [ "мифы", "легенды", "эпос", "фольклор" ] ],
[ "antique_russian", "древнерусская литература", [ "древнерусское", "старинное" ] ],
[ "aphorism_quote", "афоризмы, цитаты", [ "афоризмы", "цитаты", "проза" ] ],
[ "architecture_book", "скульптура и архитектура", [ "дизайн" ] ],
[ "art_criticism", "искусствоведение" ],
[ "art_world_culture", "мировая художественная культура", [ "искусство", "искусствоведение" ] ],
[ "astrology", "астрология и хиромантия", [ "астрология", "хиромантия" ] ],
[ "auto_business", "автодело" ],
[ "auto_regulations", "автомобили и ПДД", [ "дорожного", "движения", "дорожное", "движение" ] ],
[ "banking", "финансы", [ "банки", "деньги" ] ],
[ "child_adv", "приключения для детей и подростков" ],
[ "child_classical", "классическая детская литература" ],
[ "child_det", "детская остросюжетная литература" ],
[ "child_education", "детская образовательная литература" ],
[ "child_folklore", "детский фольклор" ],
[ "child_prose", "проза для детей" ],
[ "children", "детская литература", [ "детское" ] ],
[ "child_sf", "фантастика для детей" ],
[ "child_tale", "сказки народов мира" ],
[ "child_tale_rus", "русские сказки" ],
[ "child_verse", "стихи для детей" ],
[ "cine", "кино" ],
[ "comedy", "комедия" ],
[ "comics", "комиксы" ],
[ "comp_db", "программирование, программы, базы данных", [ "программирование", "базы", "программы" ] ],
[ "comp_hard", "компьютерное железо", [ "аппаратное" ] ],
[ "comp_soft", "программное обеспечение" ],
[ "computers", "компьютеры" ],
[ "comp_www", "ос и сети, интернет", [ "ос", "сети", "интернет" ] ],
[ "design", "дизайн" ],
[ "det_action", [ "боевики", "боевик" ], [ "триллер" ] ],
[ "det_classic", "классический детектив" ],
[ "det_crime", "криминальный детектив", [ "криминал" ] ],
[ "det_espionage", "шпионский детектив", [ "шпион", "шпионы", "детектив" ] ],
[ "det_hard", "крутой детектив" ],
[ "det_history", "исторический детектив", [ "история" ] ],
[ "det_irony", "иронический детектив" ],
[ "det_maniac", "про маньяков", [ "маньяки", "детектив" ] ],
[ "det_police", "полицейский детектив", [ "полиция", "детектив" ] ],
[ "det_political", "политический детектив", [ "политика", "детектив" ] ],
[ "det_su", "советский детектив", [ "ссср", "детектив" ] ],
[ "detective", "детектив", [ "детективы" ] ],
[ "drama", "драма" ],
[ "drama_antique", "античная драма" ],
[ "dramaturgy", "драматургия" ],
[ "economics", "экономика" ],
[ "economics_ref", "деловая литература" ],
[ "epic", "былины, эпопея", [ "былины", "эпопея" ] ],
[ "epistolary_fiction", "эпистолярная проза" ],
[ "equ_history", "история техники" ],
[ "fairy_fantasy", "мифологическое фэнтези", [ "мифология", "фантастика" ] ],
[ "family", "семейные отношения", [ "дом", "семья" ] ],
[ "fanfiction", "фанфик" ],
[ "folklore", "фольклор, загадки" ],
[ "folk_songs", "народные песни" ],
[ "folk_tale", "народные сказки" ],
[ "foreign_antique", "средневековая классическая проза" ],
[ "foreign_children", "зарубежная литература для детей" ],
[ "foreign_prose", "зарубежная классическая проза" ],
[ "geo_guides", "путеводители, карты, атласы", [ "география", "атласы", "карты", "путеводители" ] ],
[ "gothic_novel", "готический роман" ],
[ "great_story", "роман", [ "повесть" ] ],
[ "home", "домоводство", [ "дом", "семья" ] ],
[ "home_collecting", "коллекционирование" ],
[ "home_cooking", "кулинария", [ "домашняя", "еда" ] ],
[ "home_crafts", "хобби и ремесла" ],
[ "home_diy", "сделай сам" ],
[ "home_entertain", "развлечения" ],
[ "home_garden", "сад и огород" ],
[ "home_health", "здоровье" ],
[ "home_pets", "домашние животные" ],
[ "home_sex", "семейные отношения, секс" ],
[ "home_sport", "боевые исскусства, спорт" ],
[ "hronoopera", "хроноопера" ],
[ "humor", "юмор" ],
[ "humor_anecdote", "анекдоты" ],
[ "humor_prose", "юмористическая проза" ],
[ "humor_satire", "сатира" ],
[ "humor_verse", "юмористические стихи, басни", [ "юмор", "стихи", "басни" ] ],
[ "limerick", [ "частушки", "прибаутки", "потешки" ] ],
[ "literature_18", "классическая проза XVII-XVIII веков" ],
[ "literature_19", "классическая проза ХIX века" ],
[ "literature_20", "классическая проза ХX века" ],
[ "love", "любовные романы" ],
[ "love_contemporary", "современные любовные романы" ],
[ "love_detective", "остросюжетные любовные романы", [ "детектив", "любовь" ] ],
[ "love_erotica", "эротика", [ "эротическая", "литература" ] ],
[ "love_hard", "порно" ],
[ "love_history", "исторические любовные романы", [ "история", "любовь" ] ],
[ "love_sf", "любовное фэнтези" ],
[ "love_short", "короткие любовные романы" ],
[ "lyrics", "лирика" ],
[ "military_history", "военная история", [ "война", "история" ] ],
[ "military_special", "военное дело" ],
[ "military_weapon", "военная техника и вооружение", [ "военная", "вооружение", "техника" ] ],
[ "modern_tale", "современная сказка" ],
[ "music", "музыка" ],
[ "network_literature", "сетевая литература" ],
[ "nonf_biography", "биографии и мемуары", [ "биография", "биографии", "мемуары" ] ],
[ "nonf_criticism", "критика" ],
[ "nonfiction", "документальная литература" ],
[ "nonf_military", "военная документалистика и аналитика" ],
[ "nonf_publicism", "публицистика" ],
[ "notes:", "партитуры" ],
[ "org_behavior", "маркентиг, pr", [ "организации" ] ],
[ "painting", "живопись", [ "альбомы", "иллюстрированные", "каталоги" ] ],
[ "palindromes", "визуальная и экспериментальная поэзия", [ "верлибры", "палиндромы", "поэзия" ] ],
[ "periodic", "журналы, газеты", [ "журналы", "газеты" ]],
[ "poem", "поэма", [ "эпическая", "поэзия" ] ],
[ "poetry", "поэзия" ],
[ "poetry_classical", "классическая поэзия" ],
[ "poetry_east", "поэзия востока" ],
[ "poetry_for_classical", "классическая зарубежная поэзия" ],
[ "poetry_for_modern", "современная зарубежная поэзия" ],
[ "poetry_modern", "современная поэзия" ],
[ "poetry_rus_classical", "классическая русская поэзия" ],
[ "poetry_rus_modern", "современная русская поэзия", [ "русская", "поэзия" ] ],
[ "popadanec", "попаданцы", [ "попаданец" ] ],
[ "popular_business", "карьера, кадры", [ "карьера", "дело", "бизнес" ] ],
[ "prose", "проза" ],
[ "prose_abs", "фантасмагория, абсурдистская проза" ],
[ "prose_classic", "классическая проза" ],
[ "prose_contemporary", "современная русская и зарубежная проза", [ "современная", "проза" ] ],
[ "prose_counter", "контркультура" ],
[ "prose_game", "игры, упражнения для детей", [ "игры", "упражнения" ] ],
[ "prose_history", "историческая проза", [ "история", "проза" ] ],
[ "prose_magic", "магический реализм", [ "магия", "проза" ] ],
[ "prose_military", "проза о войне" ],
[ "prose_neformatny", "неформатная проза", [ "экспериментальная", "проза" ] ],
[ "prose_rus_classic", "русская классическая проза" ],
[ "prose_su_classics", "советская классическая проза" ],
[ "proverbs", "пословицы", [ "поговорки" ] ],
[ "ref_dict", "словари", [ "справочник" ] ],
[ "ref_encyc", "энциклопедии", [ "энциклопедия" ] ],
[ "ref_guide", "руководства", [ "руководство", "справочник" ] ],
[ "ref_ref", "справочники", [ "справочник" ] ],
[ "reference", "справочная литература" ],
[ "religion", "религия", [ "духовность", "эзотерика" ] ],
[ "religion_budda", "буддизм" ],
[ "religion_catholicism", "католицизм" ],
[ "religion_christianity", "христианство" ],
[ "religion_esoterics", "эзотерическая литература", [ "эзотерика" ] ],
[ "religion_hinduism", "индуизм" ],
[ "religion_islam", "ислам" ],
[ "religion_judaism", "иудаизм" ],
[ "religion_orthdoxy", "православие" ],
[ "religion_paganism", "язычество" ],
[ "religion_protestantism", "протестантизм" ],
[ "religion_self", "самосовершенствование" ],
[ "russian_fantasy", "славянское фэнтези", [ "русское", "фэнтези" ] ],
[ "sci_biology", "биология", [ "биофизика", "биохимия" ] ],
[ "sci_botany", "ботаника" ],
[ "sci_build", "строительство и сопромат", [ "строительтво", "сопромат" ] ],
[ "sci_chem", "химия" ],
[ "sci_cosmos", "астрономия и космос", [ "астрономия", "космос" ] ],
[ "sci_culture", "культурология" ],
[ "sci_ecology", "экология" ],
[ "sci_economy", "экономика" ],
[ "science", "научная литература" ],
[ "sci_geo", "геология и география" ],
[ "sci_history", "история" ],
[ "sci_juris", "юриспруденция" ],
[ "sci_linguistic", "языкознание", [ "иностранный", "язык" ] ],
[ "sci_math", "математика" ],
[ "sci_medicine_alternative", "альтернативная медицина" ],
[ "sci_medicine", "медицина" ],
[ "sci_metal", "металлургия" ],
[ "sci_oriental", "востоковедение" ],
[ "sci_pedagogy", "педагогика, воспитание детей, литература для родителей", [ "воспитание", "детей" ] ],
[ "sci_philology", "литературоведение" ],
[ "sci_philosophy", "философия" ],
[ "sci_phys", "физика" ],
[ "sci_politics", "политика" ],
[ "sci_popular", "зарубежная образовательная литература", [ "зарубежная", "научно-популярная" ] ],
[ "sci_psychology", "психология и психотерапия" ],
[ "sci_radio", "радиоэлектроника" ],
[ "sci_religion", "религиоведение", [ "религия", "духовность" ] ],
[ "sci_social_studies", "обществознание", [ "социология" ] ],
[ "sci_state", "государство и право" ],
[ "sci_tech", "технические науки", [ "техника", "наука" ] ],
[ "sci_textbook", "учебники и пособия" ],
[ "sci_theories", "альтернативные науки и научные теории" ],
[ "sci_transport", "транспорт и авиация" ],
[ "sci_veterinary", "ветеринария" ],
[ "sci_zoo", "зоология" ],
[ "science", "научная литература", [ "образование" ] ],
[ "screenplays", "сценарии", [ "сценарий" ] ],
[ "sf", "научная фантастика", [ "наука", "фантастика" ] ],
[ "sf_action", "боевая фантастика" ],
[ "sf_cyberpunk", "киберпанк" ],
[ "sf_detective", "детективная фантастика", [ "детектив", "фантастика" ] ],
[ "sf_epic", "эпическая фантастика", [ "эпическое", "фэнтези" ] ],
[ "sf_etc", "фантастика" ],
[ "sf_fantasy", "фэнтези" ],
[ "sf_fantasy_city", "городское фэнтези" ],
[ "sf_heroic", "героическая фантастика", [ "героическое", "герой", "фэнтези" ] ],
[ "sf_history", "альтернативная история", [ "историческое", "фэнтези" ] ],
[ "sf_horror", "ужасы", [ "фантастика" ] ],
[ "sf_humor", "юмористическая фантастика", [ "юмор", "фантастика" ] ],
[ "sf_litrpg", "гитрпг", [ "litrpg", "рпг" ] ],
[ "sf_mystic", "мистика", [ "мистическая", "фантастика" ] ],
[ "sf_postapocalyptic", "постапокалипсис" ],
[ "sf_realrpg", "реалрпг", [ "realrpg" ] ],
[ "sf_social", "Социально-психологическая фантастика", [ "социум", "психология", "фантастика" ] ],
[ "sf_space", "космическая фантастика", [ "космос", "фантастика" ] ],
[ "sf_stimpank", "стимпанк" ],
[ "sf_technofantasy", "технофэнтези" ],
[ "song_poetry", "песенная поэзия" ],
[ "story", "рассказ", [ "рассказы", "эссе", "новеллы", "новелла", "феерия", "сборник", "рассказов" ] ],
[ "tale_chivalry", "рыцарский роман", [ "рыцари", "приключения" ] ],
[ "tbg_computers", "учебные пособия, самоучители", [ "пособия", "самоучители" ] ],
[ "tbg_higher", "учебники и пособия ВУЗов", [ "учебники", "пособия" ] ],
[ "tbg_school", "школьные учебники и пособия, рефераты, шпаргалки", [ "школьные", "учебники", "шпаргалки", "рефераты" ] ],
[ "tbg_secondary", "учебники и пособия для среднего и специального образования", [ "учебники", "пособия", "образование" ] ],
[ "theatre", "театр" ],
[ "thriller", "триллер", [ "триллеры", "детектив", "детективы" ] ],
[ "tragedy", "трагедия", [ "драматургия" ] ],
[ "travel_notes", " география, путевые заметки", [ "география", "заметки" ] ],
[ "vaudeville", "мистерия", [ "буффонада", "водевиль" ] ],
];
class FB2Loader {
static async addJob(url, params) {
params ||= {};
const fp = {};
fp.method = params.method || "GET";
fp.credentials = "same-origin";
fp.signal = this._getSignal();
const resp = await fetch(url, fp);
if (!resp.ok) throw new Error(`Сервер вернул ошибку (${resp.status})`);
const reader = resp.body.getReader();
const type = resp.headers.get("Content-Type");
const total = +resp.headers.get("Content-Length");
let loaded = 0;
const chunks = [];
const onprogress = (total && typeof(params.onprogress) === "function") ? params.onprogress : null;
while (true) {
const { done, value } = await reader.read();
if (done) break;
chunks.push(value);
loaded += value.length;
if (onprogress) onprogress(loaded, total);
}
switch (params.responseType) {
case "binary":
return new Blob(chunks, { type: type });
default:
{
let pos = 0;
const data = new Uint8Array(loaded);
for (let ch of chunks) {
data.set(ch, pos);
pos += ch.length;
}
return (new TextDecoder("utf-8")).decode(data);
}
}
}
static abortAll() {
if (this._controller) {
this._controller.abort();
this._controller = null;
}
}
static _getSignal() {
let controller = this._controller;
if (!controller) this._controller = controller = new AbortController();
return controller.signal;
}
}
class FB2Utils {
static dateToAtom(date) {
const m = date.getMonth() + 1;
const d = date.getDate();
return "" + date.getFullYear() + '-' + (m < 10 ? "0" : "") + m + "-" + (d < 10 ? "0" : "") + d;
}
}