mirror of
https://github.com/knightcrawler-stremio/knightcrawler.git
synced 2024-12-20 03:29:51 +00:00
remove scraper module
This commit is contained in:
@@ -1,151 +0,0 @@
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const axios = require('axios');
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const cheerio = require("cheerio");
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const decode = require('magnet-uri');
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const { escapeHTML } = require('../../lib/metadata');
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const { getRandomUserAgent } = require('../../lib/requestHelper');
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const { isPtDubbed, sanitizePtName, sanitizePtOriginalName, sanitizePtLanguages } = require('../scraperHelper')
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const defaultTimeout = 30000;
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const maxSearchPage = 50
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const baseUrl = 'https://ondebaixa.com';
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const Categories = {
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MOVIE: 'filmes',
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TV: 'series',
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ANIME: 'anime',
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DESENHOS: 'desenhos'
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};
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function torrent(torrentId, config = {}, retries = 2) {
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if (!torrentId || retries === 0) {
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return Promise.reject(new Error(`Failed ${torrentId} query`));
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}
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const slug = encodeURIComponent(torrentId.split("/")[3]);
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return singleRequest(`${baseUrl}/${slug}/`, config)
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.then((body) => parseTorrentPage(body))
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.then((torrent) => torrent.map(el => ({ torrentId: slug, ...el })))
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.catch((err) => {
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console.warn(`Failed OndeBaixo ${slug} request: `, err);
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return torrent(torrentId, config, retries - 1)
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});
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}
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function search(keyword, config = {}, retries = 2) {
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if (!keyword || retries === 0) {
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return Promise.reject(new Error(`Failed ${keyword} search`));
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}
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const page = config.page || 1;
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const extendToPage = Math.min(maxSearchPage, (config.extendToPage || 1))
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return singleRequest(`${baseUrl}/${keyword}/${page}/`, config)
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.then(body => parseTableBody(body))
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.then(torrents => torrents.length === 40 && page < extendToPage
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? search(keyword, { ...config, page: page + 1 }).catch(() => [])
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.then(nextTorrents => torrents.concat(nextTorrents))
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: torrents)
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.catch((err) => search(keyword, config, retries - 1));
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}
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function browse(config = {}, retries = 2) {
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if (retries === 0) {
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return Promise.reject(new Error(`Failed browse request`));
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}
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const page = config.page || 1;
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const category = config.category;
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const requestUrl = category ? `${baseUrl}/${category}/${page}/` : `${baseUrl}/${page}/`;
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return singleRequest(requestUrl, config)
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.then((body) => parseTableBody(body))
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.catch((err) => browse(config, retries - 1));
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}
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function singleRequest(requestUrl, config = {}) {
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const timeout = config.timeout || defaultTimeout;
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const options = { headers: { 'User-Agent': getRandomUserAgent() }, timeout: timeout };
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return axios.get(requestUrl, options)
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.then((response) => {
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const body = response.data;
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if (!body) {
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throw new Error(`No body: ${requestUrl}`);
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} else if (body.includes('502: Bad gateway') ||
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body.includes('403 Forbidden')) {
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throw new Error(`Invalid body contents: ${requestUrl}`);
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}
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return body;
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})
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.catch(error => Promise.reject(error.message || error));
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}
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function parseTableBody(body) {
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return new Promise((resolve, reject) => {
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const $ = cheerio.load(body);
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if (!$) {
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reject(new Error('Failed loading body'));
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}
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const torrents = [];
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$('div.capa_larga.align-middle').each((i, element) => {
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const row = $(element);
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torrents.push({
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name: row.find("a").text(),
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torrentId: row.find("a").attr("href")
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});
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});
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resolve(torrents);
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});
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}
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function parseTorrentPage(body) {
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return new Promise((resolve, reject) => {
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const $ = cheerio.load(body);
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if (!$) {
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reject(new Error('Failed loading body'));
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}
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const magnets = $(`a[href^="magnet"]`)
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.filter((i, elem) => isPtDubbed($(elem).attr('title')))
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.map((i, elem) => $(elem).attr("href")).get();
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const details = $('div#informacoes')
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const category = details.find('span:contains(\'Gêneros: \')').next().html()
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const torrents = magnets.map(magnetLink => {
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const decodedMagnet = decode(magnetLink);
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const name = sanitizePtName(escapeHTML(decodedMagnet.name || '').replace(/\+/g, ' '));
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const originalTitle = details.find('span:contains(\'Título Original: \')').next().text().trim();
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const year = details.find('span:contains(\'Ano de Lançamento: \')').next().text().trim();
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const fallBackTitle = `${originalTitle.trim()} ${year.trim()} ${name.trim()}`;
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return {
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title: name.length > 5 ? name : fallBackTitle,
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originalName: sanitizePtOriginalName(originalTitle),
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year: year,
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infoHash: decodedMagnet.infoHash,
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magnetLink: magnetLink,
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category: parseCategory(category),
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uploadDate: new Date($('time').attr('datetime')),
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languages: sanitizePtLanguages(details.find('span:contains(\'Idioma\')').next().text())
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}
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});
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resolve(torrents.filter((x) => x));
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});
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}
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function parseCategory(body) {
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const $ = cheerio.load(body)
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if ($("a[href*='anime']").text()) {
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return Categories.ANIME
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}
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if ($("a[href*='series']").text()) {
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return Categories.TV
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}
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if ($("a[href*='filmes']").text()) {
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return Categories.MOVIE
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}
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if ($("a[href*='desenhos']").text()) {
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return Categories.TV
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}
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}
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module.exports = { torrent, search, browse, Categories };
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