494 lines
17 KiB
JavaScript
494 lines
17 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getBookById = getBookById;
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exports.getTrendingBooks = getTrendingBooks;
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exports.getPopularBooks = getPopularBooks;
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exports.searchBooksLocal = searchBooksLocal;
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exports.searchBooksAniList = searchBooksAniList;
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exports.getBookInfoExtension = getBookInfoExtension;
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exports.searchBooksInExtension = searchBooksInExtension;
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exports.getChaptersForBook = getChaptersForBook;
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exports.getChapterContent = getChapterContent;
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const queries_1 = require("../../shared/queries");
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const database_1 = require("../../shared/database");
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const extensions_1 = require("../../shared/extensions");
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const CACHE_TTL_MS = 24 * 60 * 60 * 1000;
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const TTL = 60 * 60 * 6;
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const ANILIST_URL = "https://graphql.anilist.co";
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async function fetchAniList(query, variables) {
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const res = await fetch(ANILIST_URL, {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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"Accept": "application/json"
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},
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body: JSON.stringify({ query, variables })
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});
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if (!res.ok) {
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throw new Error(`AniList error ${res.status}`);
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}
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const json = await res.json();
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return json?.data;
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}
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const MEDIA_FIELDS = `
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id
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title {
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romaji
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english
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native
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userPreferred
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}
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type
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format
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status
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description
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startDate { year month day }
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endDate { year month day }
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season
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seasonYear
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episodes
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chapters
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volumes
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duration
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genres
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synonyms
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averageScore
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popularity
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favourites
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isAdult
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siteUrl
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coverImage {
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extraLarge
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large
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medium
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color
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}
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bannerImage
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updatedAt
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`;
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async function getBookById(id) {
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const row = await (0, database_1.queryOne)("SELECT full_data FROM books WHERE id = ?", [id]);
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if (row) {
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return JSON.parse(row.full_data);
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}
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try {
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console.log(`[Book] Local miss for ID ${id}, fetching live...`);
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const query = `
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query ($id: Int) {
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Media(id: $id, type: MANGA) {
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id idMal title { romaji english native userPreferred } type format status description
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startDate { year month day } endDate { year month day } season seasonYear seasonInt
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episodes duration chapters volumes countryOfOrigin isLicensed source hashtag
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trailer { id site thumbnail } updatedAt coverImage { extraLarge large medium color }
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bannerImage genres synonyms averageScore meanScore popularity isLocked trending favourites
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tags { id name description category rank isGeneralSpoiler isMediaSpoiler isAdult userId }
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relations { edges { relationType node { id title { romaji } } } }
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characters(page: 1, perPage: 10) { nodes { id name { full } } }
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studios { nodes { id name isAnimationStudio } }
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isAdult nextAiringEpisode { airingAt timeUntilAiring episode }
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externalLinks { url site }
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rankings { id rank type format year season allTime context }
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}
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}`;
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const response = await fetch('https://graphql.anilist.co', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Accept': 'application/json'
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},
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body: JSON.stringify({
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query,
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variables: { id: parseInt(id.toString()) }
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})
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});
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const data = await response.json();
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if (data?.data?.Media) {
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const media = data.data.Media;
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const insertSql = `
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INSERT INTO books (id, title, updatedAt, full_data)
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VALUES (?, ?, ?, ?)
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ON CONFLICT(id) DO UPDATE SET
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title = EXCLUDED.title,
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updatedAt = EXCLUDED.updatedAt,
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full_data = EXCLUDED.full_data;
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`;
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await (0, database_1.run)(insertSql, [
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media.id,
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media.title?.userPreferred || media.title?.romaji || media.title?.english || null,
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media.updatedAt || Math.floor(Date.now() / 1000),
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JSON.stringify(media)
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]);
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return media;
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}
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}
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catch (e) {
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console.error("Fetch error:", e);
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}
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return { error: "Book not found" };
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}
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async function getTrendingBooks() {
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const rows = await (0, database_1.queryAll)("SELECT full_data, updated_at FROM trending_books ORDER BY rank ASC LIMIT 10");
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if (rows.length) {
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const expired = (Date.now() / 1000 - rows[0].updated_at) > TTL;
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if (!expired) {
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return rows.map((r) => JSON.parse(r.full_data));
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}
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}
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const query = `
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query {
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Page(page: 1, perPage: 10) {
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media(type: MANGA, sort: TRENDING_DESC) { ${MEDIA_FIELDS} }
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}
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}
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`;
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const data = await fetchAniList(query, {});
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const list = data?.Page?.media || [];
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const now = Math.floor(Date.now() / 1000);
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await (0, database_1.queryOne)("DELETE FROM trending_books");
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let rank = 1;
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for (const book of list) {
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await (0, database_1.queryOne)("INSERT INTO trending_books (rank, id, full_data, updated_at) VALUES (?, ?, ?, ?)", [rank++, book.id, JSON.stringify(book), now]);
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}
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return list;
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}
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async function getPopularBooks() {
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const rows = await (0, database_1.queryAll)("SELECT full_data, updated_at FROM popular_books ORDER BY rank ASC LIMIT 10");
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if (rows.length) {
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const expired = (Date.now() / 1000 - rows[0].updated_at) > TTL;
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if (!expired) {
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return rows.map((r) => JSON.parse(r.full_data));
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}
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}
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const query = `
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query {
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Page(page: 1, perPage: 10) {
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media(type: MANGA, sort: POPULARITY_DESC) { ${MEDIA_FIELDS} }
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}
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}
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`;
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const data = await fetchAniList(query, {});
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const list = data?.Page?.media || [];
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const now = Math.floor(Date.now() / 1000);
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await (0, database_1.queryOne)("DELETE FROM popular_books");
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let rank = 1;
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for (const book of list) {
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await (0, database_1.queryOne)("INSERT INTO popular_books (rank, id, full_data, updated_at) VALUES (?, ?, ?, ?)", [rank++, book.id, JSON.stringify(book), now]);
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}
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return list;
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}
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async function searchBooksLocal(query) {
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if (!query || query.length < 2) {
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return [];
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}
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const sql = `SELECT full_data FROM books WHERE full_data LIKE ? LIMIT 50`;
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const rows = await (0, database_1.queryAll)(sql, [`%${query}%`]);
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const results = rows.map((row) => JSON.parse(row.full_data));
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const clean = results.filter(book => {
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const searchTerms = [
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book.title.english,
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book.title.romaji,
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book.title.native,
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...(book.synonyms || [])
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].filter(Boolean).map(t => t.toLowerCase());
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return searchTerms.some(term => term.includes(query.toLowerCase()));
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});
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return clean.slice(0, 10);
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}
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async function searchBooksAniList(query) {
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const gql = `
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query ($search: String) {
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Page(page: 1, perPage: 5) {
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media(search: $search, type: MANGA, isAdult: false) {
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id title { romaji english native }
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coverImage { extraLarge large }
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bannerImage description averageScore format
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seasonYear startDate { year }
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}
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}
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}`;
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const response = await fetch('https://graphql.anilist.co', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json', 'Accept': 'application/json' },
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body: JSON.stringify({ query: gql, variables: { search: query } })
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});
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const liveData = await response.json();
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if (liveData.data && liveData.data.Page.media.length > 0) {
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return liveData.data.Page.media;
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}
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return [];
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}
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async function getBookInfoExtension(ext, id) {
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if (!ext)
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return [];
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const extName = ext.constructor.name;
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const cached = await (0, queries_1.getCachedExtension)(extName, id);
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if (cached) {
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try {
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return JSON.parse(cached.metadata);
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}
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catch { }
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}
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if (ext.type === 'book-board' && ext.getMetadata) {
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try {
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const info = await ext.getMetadata(id);
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if (info) {
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const normalized = {
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id: info.id ?? id,
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title: info.title ?? "",
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format: info.format ?? "",
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score: typeof info.score === "number" ? info.score : null,
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genres: Array.isArray(info.genres) ? info.genres : [],
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status: info.status ?? "",
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published: info.published ?? "",
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summary: info.summary ?? "",
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chapters: Number.isFinite(info.chapters) ? info.chapters : 1,
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image: typeof info.image === "string" ? info.image : ""
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};
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await (0, queries_1.cacheExtension)(extName, id, normalized.title, normalized);
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return [normalized];
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}
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}
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catch (e) {
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console.error(`Extension getInfo failed:`, e);
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}
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}
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return [];
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}
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async function searchBooksInExtension(ext, name, query) {
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if (!ext)
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return [];
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if ((ext.type === 'book-board') && ext.search) {
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try {
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console.log(`[${name}] Searching for book: ${query}`);
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const matches = await ext.search({
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query: query,
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media: {
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romajiTitle: query,
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englishTitle: query,
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startDate: { year: 0, month: 0, day: 0 }
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}
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});
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if (matches?.length) {
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return matches.map(m => ({
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id: m.id,
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extensionName: name,
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title: { romaji: m.title, english: m.title, native: null },
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coverImage: { large: m.image || '' },
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averageScore: m.rating || m.score || null,
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format: m.format,
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seasonYear: null,
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isExtensionResult: true
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}));
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}
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}
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catch (e) {
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console.error(`Extension search failed for ${name}:`, e);
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}
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}
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return [];
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}
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async function fetchBookMetadata(id) {
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try {
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const query = `query ($id: Int) {
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Media(id: $id, type: MANGA) {
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title { romaji english }
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startDate { year month day }
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}
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}`;
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const res = await fetch('https://graphql.anilist.co', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ query, variables: { id: parseInt(id) } })
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});
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const d = await res.json();
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return d.data?.Media || null;
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}
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catch (e) {
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console.error("Failed to fetch book metadata:", e);
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return null;
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}
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}
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async function searchChaptersInExtension(ext, name, searchTitle, search, origin) {
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const cacheKey = `chapters:${name}:${origin}:${search ? "search" : "id"}:${searchTitle}`;
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const cached = await (0, queries_1.getCache)(cacheKey);
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if (cached) {
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const isExpired = Date.now() - cached.created_at > CACHE_TTL_MS;
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if (!isExpired) {
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console.log(`[${name}] Chapters cache hit for: ${searchTitle}`);
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try {
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return JSON.parse(cached.result);
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}
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catch (e) {
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console.error(`[${name}] Error parsing cached chapters:`, e);
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}
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}
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else {
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console.log(`[${name}] Chapters cache expired for: ${searchTitle}`);
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}
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}
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try {
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console.log(`[${name}] Searching chapters for: ${searchTitle}`);
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let mediaId;
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if (search) {
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const matches = await ext.search({
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query: searchTitle,
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media: {
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romajiTitle: searchTitle,
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englishTitle: searchTitle,
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startDate: { year: 0, month: 0, day: 0 }
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}
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});
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const best = matches?.[0];
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if (!best) {
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return [];
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}
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mediaId = best.id;
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}
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else {
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const match = await ext.getMetadata(searchTitle);
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mediaId = match.id;
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}
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const chaps = await ext.findChapters(mediaId);
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if (!chaps?.length) {
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return [];
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}
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console.log(`[${name}] Found ${chaps.length} chapters.`);
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const result = chaps.map((ch) => ({
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id: ch.id,
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number: parseFloat(ch.number.toString()),
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title: ch.title,
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date: ch.releaseDate,
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provider: name,
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index: ch.index
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}));
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await (0, queries_1.setCache)(cacheKey, result, CACHE_TTL_MS);
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return result;
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}
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catch (e) {
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const error = e;
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console.error(`Failed to fetch chapters from ${name}:`, error.message);
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return [];
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}
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}
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async function getChaptersForBook(id, ext, onlyProvider) {
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let bookData = null;
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let searchTitle = "";
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if (!ext) {
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const result = await getBookById(id);
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if (!result || "error" in result)
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return { chapters: [] };
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bookData = result;
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const titles = [bookData.title.english, bookData.title.romaji].filter(Boolean);
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searchTitle = titles[0];
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}
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const bookExtensions = (0, extensions_1.getBookExtensionsMap)();
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let extension;
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if (!searchTitle) {
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for (const [name, ext] of bookExtensions) {
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const title = await (0, queries_1.getExtensionTitle)(name, id);
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if (title) {
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searchTitle = title;
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extension = name;
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}
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}
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}
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const allChapters = [];
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let exts = "anilist";
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if (ext)
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exts = "ext";
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for (const [name, ext] of bookExtensions) {
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if (onlyProvider && name !== onlyProvider)
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continue;
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if (name == extension) {
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const chapters = await searchChaptersInExtension(ext, name, id, false, exts);
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allChapters.push(...chapters);
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}
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else {
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const chapters = await searchChaptersInExtension(ext, name, searchTitle, true, exts);
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allChapters.push(...chapters);
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}
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}
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return {
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chapters: allChapters.sort((a, b) => Number(a.number) - Number(b.number))
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};
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}
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async function getChapterContent(bookId, chapterIndex, providerName, source) {
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const extensions = (0, extensions_1.getAllExtensions)();
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const ext = extensions.get(providerName);
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if (!ext) {
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throw new Error("Provider not found");
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}
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const contentCacheKey = `content:${providerName}:${source}:${bookId}:${chapterIndex}`;
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const cachedContent = await (0, queries_1.getCache)(contentCacheKey);
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if (cachedContent) {
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const isExpired = Date.now() - cachedContent.created_at > CACHE_TTL_MS;
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if (!isExpired) {
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console.log(`[${providerName}] Content cache hit for Book ID ${bookId}, Index ${chapterIndex}`);
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try {
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return JSON.parse(cachedContent.result);
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}
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catch (e) {
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console.error(`[${providerName}] Error parsing cached content:`, e);
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}
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}
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else {
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console.log(`[${providerName}] Content cache expired for Book ID ${bookId}, Index ${chapterIndex}`);
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}
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}
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const isExternal = source !== 'anilist';
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const chapterList = await getChaptersForBook(bookId, isExternal, providerName);
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if (!chapterList?.chapters || chapterList.chapters.length === 0) {
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throw new Error("Chapters not found");
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}
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const providerChapters = chapterList.chapters.filter(c => c.provider === providerName);
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const index = parseInt(chapterIndex, 10);
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if (Number.isNaN(index)) {
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throw new Error("Invalid chapter index");
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}
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if (!providerChapters[index]) {
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throw new Error("Chapter index out of range");
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}
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const selectedChapter = providerChapters[index];
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const chapterId = selectedChapter.id;
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const chapterTitle = selectedChapter.title || null;
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const chapterNumber = typeof selectedChapter.number === 'number' ? selectedChapter.number : index;
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try {
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if (!ext.findChapterPages) {
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throw new Error("Extension doesn't support findChapterPages");
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}
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let contentResult;
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if (ext.mediaType === "manga") {
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const pages = await ext.findChapterPages(chapterId);
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contentResult = {
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type: "manga",
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chapterId,
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title: chapterTitle,
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number: chapterNumber,
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provider: providerName,
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pages
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};
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}
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else if (ext.mediaType === "ln") {
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const content = await ext.findChapterPages(chapterId);
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contentResult = {
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type: "ln",
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chapterId,
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title: chapterTitle,
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number: chapterNumber,
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provider: providerName,
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content
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};
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}
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else {
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throw new Error("Unknown mediaType");
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}
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await (0, queries_1.setCache)(contentCacheKey, contentResult, CACHE_TTL_MS);
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return contentResult;
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}
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catch (err) {
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const error = err;
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console.error(`[Chapter] Error loading from ${providerName}:`, error.message);
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throw err;
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}
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}
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