367 lines
13 KiB
JavaScript
367 lines
13 KiB
JavaScript
import { execSync } from 'child_process';
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import * as cheerio from 'cheerio';
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import { getCache, setCache, getConfig } from './cache.js';
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import chalk from 'chalk';
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import {getLang} from "./i18n.js";
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// ─── 通用请求函数（JAVBUS / JavLibrary 使用）────────────
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function fetchHtml(url, cookie = '') {
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const cookieHeader = cookie ? `-H "Cookie: ${cookie}"` : '';
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const result = execSync(
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`curl -sL "${url}" \
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-H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36" \
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-H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" \
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-H "Accept-Language: zh-CN,zh;q=0.9,en;q=0.8" \
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${cookieHeader}`,
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{ timeout: 15000, maxBuffer: 1024 * 1024 * 10 }
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);
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return result.toString();
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}
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// ─── 数据源一：JAVBUS ────────────────────────────────────
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function searchJavbus(id) {
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try {
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const url = `https://www.javbus.com/${id}`;
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const html = fetchHtml(url);
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const $ = cheerio.load(html);
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if ($('title').text().includes('404') || !$('.container .row').length) {
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return null;
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}
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const result = {
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id,
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source: 'JAVBUS',
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title: $('h3').first().text().trim(),
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actresses: [],
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actors: [],
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releaseDate: '',
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duration: '',
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studio: '',
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label: '',
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director: '',
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series: '',
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tags: [],
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coverUrl: $('.screencap img').attr('src') || '',
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score: '',
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};
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$('.info p').each((_, el) => {
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const text = $(el).text().trim();
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const label = $(el).find('span.header').text().trim();
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if (/發行日期|发行日期/.test(label)) {
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result.releaseDate = text.replace(label, '').trim();
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} else if (/長度|长度/.test(label)) {
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result.duration = text.replace(label, '').trim();
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} else if (/導演|导演/.test(label)) {
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result.director = $(el).find('a').text().trim();
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} else if (/製作商|制作商/.test(label)) {
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result.studio = $(el).find('a').text().trim();
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} else if (/發行商|发行商/.test(label)) {
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result.label = $(el).find('a').text().trim();
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} else if (/系列/.test(label)) {
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result.series = $(el).find('a').text().trim();
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}
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});
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$('span.genre a').each((_, el) => {
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const tag = $(el).text().trim();
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if (tag) result.tags.push(tag);
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});
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$('.star-name a').each((_, el) => {
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const name = $(el).text().trim();
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if (name) result.actresses.push(name);
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});
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return result.title ? result : null;
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} catch {
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return null;
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}
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}
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// ─── 数据源二：JavLibrary ────────────────────────────────
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function searchJavlibrary(id) {
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try {
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const searchUrl = `https://www.javlibrary.com/cn/vl_searchbyid.php?keyword=${encodeURIComponent(id)}`;
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const searchHtml = fetchHtml(searchUrl);
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const $ = cheerio.load(searchHtml);
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let detailHtml = searchHtml;
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const firstResult = $('.videos .video a').first();
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if (firstResult.length) {
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const detailPath = firstResult.attr('href');
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detailHtml = fetchHtml(`https://www.javlibrary.com/cn/${detailPath}`);
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}
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const $d = cheerio.load(detailHtml);
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if (!$d('#video_id .text').length) return null;
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const foundId = $d('#video_id .text').text().trim().toUpperCase();
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if (foundId !== id.toUpperCase()) return null;
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const result = {
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id,
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source: 'JavLibrary',
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title: $d('#video_title h3').text().trim(),
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actresses: [],
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actors: [],
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releaseDate: $d('#video_date .text').text().trim(),
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duration: $d('#video_length .text').text().trim(),
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studio: $d('#video_maker .text a').text().trim(),
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label: $d('#video_label .text a').text().trim(),
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director: $d('#video_director .text a').text().trim(),
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series: $d('#video_series .text a').text().trim(),
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tags: [],
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coverUrl: $d('#video_jacket_img').attr('src') || '',
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score: $d('#video_review .score').text().trim(),
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};
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$d('#video_genres .genre a').each((_, el) => {
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const tag = $d(el).text().trim();
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if (tag) result.tags.push(tag);
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});
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$d('#video_cast .cast .star a').each((_, el) => {
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const name = $d(el).text().trim();
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if (name) result.actresses.push(name);
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});
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return result.title ? result : null;
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} catch {
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return null;
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}
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}
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// ─── 数据源三：JAVDB（需要Cookie，仅Linux/Mac）──────────
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async function searchJavdb(id) {
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try {
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const config = getConfig();
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if (!config.session) return null;
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// Windows上Cloudflare封锁了非OpenSSL的TLS请求，跳过
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if (process.platform === 'win32') return null;
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const session = decodeURIComponent(config.session);
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const cookie = `locale=zh; over18=1; _jdb_session=${session}`;
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function fetchJavdbHtml(url) {
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return execSync(
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`curl -sL "${url}" \
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-H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36" \
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-H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" \
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-H "Accept-Language: zh-CN,zh;q=0.9" \
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-H "Cookie: ${cookie}"`,
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{ timeout: 15000, maxBuffer: 1024 * 1024 * 10 }
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).toString();
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}
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const searchUrl = `https://javdb.com/search?q=${encodeURIComponent(id)}&f=all`;
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const searchHtml = fetchJavdbHtml(searchUrl);
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const $ = cheerio.load(searchHtml);
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let detailPath = null;
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$('.movie-list .item a.box').each((_, el) => {
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const foundId = $(el).find('.video-title strong').text().trim().toUpperCase();
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const normalize = s => s.replace(/[-_]/g, '');
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if (normalize(foundId) === normalize(id.toUpperCase())) {
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detailPath = $(el).attr('href');
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return false;
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}
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});
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if (!detailPath) detailPath = $('.movie-list .item a.box').first().attr('href');
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if (!detailPath) return null;
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// 详情页最多重试 3 次，每次间隔 2 秒
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let detailHtml = '';
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for (let i = 0; i < 3; i++) {
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await new Promise(resolve => setTimeout(resolve, 2000));
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detailHtml = fetchJavdbHtml(`https://javdb.com${detailPath}`);
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if (detailHtml.length > 1000) break;
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}
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if (detailHtml.length < 1000) return null;
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return parseJavdb(detailHtml, id);
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} catch {
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return null;
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}
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}
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// ─── 数据源四：NJAV（无需Cookie，覆盖率高）────────────
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function searchNjav(id) {
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try {
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const url = `https://www.njav.com/zh/xvideos/${id.toLowerCase()}`;
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const html = fetchHtml(url);
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const $ = cheerio.load(html);
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// 确认页面包含正确番号
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const pageTitle = $('title').text();
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if (!pageTitle.includes(id.toUpperCase())) return null;
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const result = {
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id,
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source: 'NJAV',
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title: '',
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actresses: [],
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actors: [],
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releaseDate: '',
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duration: '',
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studio: '',
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label: '',
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director: '',
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series: '',
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tags: [],
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coverUrl: `https://static.javcdn.vip/images/${id.toLowerCase()}/thumb_h.webp`,
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score: '',
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};
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// 优先用 JSON-LD 解析，最稳定
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const jsonLd = $('script[type="application/ld+json"]').text();
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if (jsonLd) {
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try {
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const data = JSON.parse(jsonLd);
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result.title = data.name || '';
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result.releaseDate = data.uploadDate?.substring(0, 10) || '';
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// 解析时长 PT3H22M51S → 3:22:51
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if (data.duration) {
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const m = data.duration.match(/PT(?:(\d+)H)?(?:(\d+)M)?(?:(\d+)S)?/);
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if (m) {
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const h = m[1] || '0';
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const min = m[2] ? m[2].padStart(2, '0') : '00';
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const sec = m[3] ? m[3].padStart(2, '0') : '00';
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result.duration = `${h}:${min}:${sec}`;
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}
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}
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if (Array.isArray(data.actor)) {
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result.actresses = data.actor.map(a => a.name).filter(Boolean);
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}
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if (Array.isArray(data.genre)) {
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result.tags = data.genre;
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}
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if (data.partOfSeries?.name) {
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result.series = data.partOfSeries.name;
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}
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} catch {}
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}
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// 补充 HTML 里的字段（JSON-LD 没有的）
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$('.detail-item div').each((_, el) => {
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const label = $(el).find('span').first().text().trim();
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const value = $(el).find('span').last().text().trim();
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if (/片商|制作|製作|Studio|Maker/i.test(label)) {
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result.studio = value;
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} else if (/導演|Director/i.test(label)) {
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result.director = value;
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}
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});
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return result.title ? result : null;
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} catch {
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return null;
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}
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}
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function parseJavdb(html, queryId) {
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const $ = cheerio.load(html);
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const result = {
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id: queryId,
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source: 'JAVDB',
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title: $('strong.current-title').text().trim(),
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actresses: [],
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actors: [],
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releaseDate: '',
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duration: '',
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studio: '',
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label: '',
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director: '',
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series: '',
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tags: [],
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coverUrl: $('.video-cover img').attr('src') || '',
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score: $('.score .value').first().text().trim(),
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scoreCount: ($('.score .value').first().text().match(/由(\d+)人/) || [])[1] || '',
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wantCount: ($('.panel-block:last .is-size-7').text().match(/(\d+)人想看/) || [])[1] || '',
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};
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$('.movie-panel-info .panel-block').each((_, el) => {
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const label = $(el).find('strong').first().text().replace(/：|:/g, '').trim();
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const valueEl = $(el).find('.value');
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const valueText = valueEl.text().trim();
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if (/日期/.test(label)) {
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const m = valueText.match(/\d{4}-\d{2}-\d{2}/);
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result.releaseDate = m ? m[0] : valueText;
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} else if (/時長|时长/.test(label)) {
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result.duration = valueText;
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} else if (/導演|导演/.test(label)) {
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result.director = valueText;
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} else if (/片商/.test(label)) {
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result.studio = valueText;
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} else if (/發行商|发行商/.test(label)) {
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result.label = valueText;
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} else if (/系列/.test(label)) {
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result.series = valueText;
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} else if (/類別|类别/.test(label)) {
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valueEl.find('a').each((_, a) => {
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const t = $(a).text().trim();
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if (t) result.tags.push(t);
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});
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} else if (/演員|演员/.test(label)) {
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valueEl.find('a').each((_, a) => {
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const name = $(a).text().trim();
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if (name) result.actresses.push(name);
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});
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} else if (/男優|男优/.test(label)) {
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valueEl.find('a').each((_, a) => {
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const name = $(a).text().trim();
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if (name) result.actors.push(name);
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});
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}
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});
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return result.title ? result : null;
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}
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// ─── 主入口：依次尝试数据源 ─────────────────────────
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export async function search(id, lang = 'zh') {
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const t = getLang(lang);
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// FC2 格式识别：031926-100 → 031926_100
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let searchId = id;
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if (/^\d{5,6}-\d+$/.test(id)) {
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searchId = id.replace(/-/g, '_');
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console.log(chalk.gray(` ${t.fc2Detected}: ${id} → ${searchId}`));
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}
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const cached = getCache(id);
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if (cached) return cached;
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const MAX_RETRY = 3;
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for (let attempt = 1; attempt <= MAX_RETRY; attempt++) {
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let result = null;
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// 第一优先：JAVBUS（最快，直接番号拼URL）
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result = searchJavbus(searchId);
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if (result) { setCache(id, result); return result; }
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// 第二优先：NJAV（无需Cookie，覆盖率高，能查到JUR等小众番号）
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result = searchNjav(searchId);
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if (result) { setCache(id, result); return result; }
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// 第三优先：JavLibrary（补充数据）
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result = searchJavlibrary(searchId);
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if (result) { setCache(id, result); return result; }
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// 第四优先：JAVDB（需要Cookie，仅Linux）
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result = await searchJavdb(searchId);
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if (result) { setCache(id, result); return result; }
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if (attempt < MAX_RETRY) {
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await new Promise(resolve => setTimeout(resolve, 2000));
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}
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}
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return null;
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} |