mirror of
https://github.com/fireinrain/JHS-enhance.git
synced 2026-10-04 01:16:37 +08:00
lzyme.dev@gmail.com
492 lines
19 KiB
JavaScript
492 lines
19 KiB
JavaScript
import { BasePlugin } from '../core/base-plugin.js';
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import { __publicField, isJavBus, isJavDb } from '../core/constants.js';
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const Thumbnail = {
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sources: ['javfree', 'projectjav', 'javstore'],
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cacheKey(code) {
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return `thumb_cache_v3_${code}`;
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},
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lookupCode(code) {
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const text = String(code || '').trim();
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const fc2 = text.match(/^(?:FC2[-_\s]?(?:PPV[-_\s]?)?)?(\d{6,9})$/i);
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return fc2 ? fc2[1] : text;
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},
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sourceOrder() {
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const savedOrder = ['javfree', 'projectjav', 'javstore'];
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const seen = new Set();
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return [...savedOrder, ...this.sources].filter(src => {
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if (seen.has(src) || typeof this[src] !== 'function') return false;
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seen.add(src);
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return true;
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});
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},
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async fetchFromSource(source, code) {
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try {
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return await this[source](this.lookupCode(code));
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} catch (e) {
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clog.debug(`Thumbnail[${source}] 异常:`, e.message);
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return null;
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}
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},
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normalizeForCompare(text) {
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return String(text || '').toLowerCase().replace(/[^a-z0-9]/g, '');
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},
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isCodeMatched(text, code) {
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const normalizedText = this.normalizeForCompare(text);
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const normalizedCode = this.normalizeForCompare(code);
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return !!normalizedCode && normalizedText.includes(normalizedCode);
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},
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isDetailMatched(doc, url, code) {
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const title = doc?.querySelector('title')?.textContent || '';
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const headings = [...(doc?.querySelectorAll('h1,h2,h3,.entry-title,.movie-title,.post-title') || [])]
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.map(el => el.textContent || '').join(' ');
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const bodyText = (doc?.body?.textContent || '').slice(0, 5000);
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return this.isCodeMatched([url, title, headings, bodyText].join(' '), code);
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},
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normalizePreviewUrl(url, baseUrl = '') {
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if (!url) return '';
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const absolute = /^https?:\/\//i.test(url)
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? url : (baseUrl ? new URL(url, baseUrl).href : url);
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return absolute.replace(/^http:/, 'https:');
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},
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isJavfreePreviewImage(url, code) {
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const cleanUrl = String(url || '').split('?')[0];
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const lookupCode = this.lookupCode(code);
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const isFc2Numeric = /^\d{6,9}$/.test(lookupCode);
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const fc2ShotPattern = isFc2Numeric
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? new RegExp(`${lookupCode}_\\d+\\.(?:jpe?g|png|webp)$`, 'i')
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: null;
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return this.isCodeMatched(cleanUrl, code) && (
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/-(?:1080p|demosaic)\.(?:jpe?g|png|webp)$/i.test(cleanUrl) ||
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(isFc2Numeric && fc2ShotPattern.test(cleanUrl))
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);
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},
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selectJavfreePreviewUrl(doc, detailUrl, code) {
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const urls = [...doc.querySelectorAll('p > img[src]')]
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.map(img => this.normalizePreviewUrl(img.getAttribute('src') || img.src || '', detailUrl))
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.filter(url => this.isJavfreePreviewImage(url, code));
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return urls.find(url => /-1080p\./i.test(url)) ||
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urls.find(url => /-demosaic\./i.test(url)) ||
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urls.find(url => /_1\.(?:jpe?g|png|webp)$/i.test(url)) || '';
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},
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async javfree(code) {
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code = this.lookupCode(code);
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const cacheKey = this.cacheKey(code);
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const cached = sessionStorage.getItem(cacheKey);
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if (cached) return cached;
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try {
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const html = await gmHttp.get(`https://javfree.me/search/${code}`);
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const doc = new DOMParser().parseFromString(html, 'text/html');
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const link = [...doc.querySelectorAll('.entry-title>a')]
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.find(a => this.isCodeMatched([a.href, a.textContent].join(' '), code))?.href;
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if (!link) return null;
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const dHtml = await gmHttp.get(link);
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const dDoc = new DOMParser().parseFromString(dHtml, 'text/html');
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if (!this.isDetailMatched(dDoc, link, code)) return null;
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const url = this.selectJavfreePreviewUrl(dDoc, link, code);
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if (url) {
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sessionStorage.setItem(cacheKey, url);
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return url;
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}
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return null;
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} catch {
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return null;
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}
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},
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async javstore(code) {
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code = this.lookupCode(code);
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try {
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const normalizedCode = code.replace(/^fc2-?/i, '').replace(/-/g, '').toLowerCase();
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const searchUrl = `https://javstore.net/search?q=${encodeURIComponent(code)}`;
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const searchHtml = await gmHttp.get(searchUrl);
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const searchDoc = new DOMParser().parseFromString(searchHtml, 'text/html');
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const candidateLinks = searchDoc.querySelectorAll('a[href*="/"]');
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const detailUrls = [];
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for (const link of candidateLinks) {
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const href = link.getAttribute('href');
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if (!href) continue;
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if (href.startsWith('http') && !href.includes('javstore.net')) continue;
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const urlObj = new URL(href, searchUrl);
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if (!/javstore\.net$/i.test(urlObj.hostname)) continue;
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if (/^\/search(?:[/?#]|$)/i.test(urlObj.pathname)) continue;
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const fullUrl = urlObj.href;
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const pathLastPart = decodeURIComponent(urlObj.pathname.split('/').pop() || '');
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const normalizedPath = pathLastPart.toLowerCase().replace(/-/g, '');
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const looksLikeDetail = /\.html$/i.test(urlObj.pathname) || /^\/\d+[-/]/.test(urlObj.pathname);
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if (looksLikeDetail && normalizedPath.includes(normalizedCode) && !detailUrls.includes(fullUrl)) {
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detailUrls.push(fullUrl);
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}
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}
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if (detailUrls.length === 0) return null;
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for (const detailUrl of detailUrls) {
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const imgUrl = await this._extractImgFromDetail(detailUrl, code);
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if (imgUrl) return imgUrl;
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}
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return null;
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} catch (e) {
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clog.debug('javstore 获取失败', e);
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return null;
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}
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},
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async _extractImgFromDetail(detailUrl, code) {
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try {
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const detailHtml = await gmHttp.get(detailUrl);
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const detailDoc = new DOMParser().parseFromString(detailHtml, 'text/html');
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if (!this.isDetailMatched(detailDoc, detailUrl, code)) return null;
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for (const link of detailDoc.querySelectorAll('a')) {
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if (link.textContent.includes('CLICK HERE')) {
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const imgUrl = link.href || link.getAttribute('href') || '';
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if (imgUrl) return this.normalizePreviewUrl(imgUrl, detailUrl);
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}
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}
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const img = detailDoc.querySelector('img[src*="_s.jpg"]');
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if (img) {
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let src = img.getAttribute('src') || '';
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if (!src.startsWith('http')) src = new URL(src, detailUrl).href;
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return this.normalizePreviewUrl(src.replace(/_s\.jpg$/, '_l.jpg'), detailUrl);
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}
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return null;
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} catch (e) {
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clog.debug('javstore: 详情页请求失败', detailUrl, e.message);
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return null;
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}
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},
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async projectjav(code) {
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code = this.lookupCode(code);
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try {
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const request = (url) => gmHttp.get(url, {}, {
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
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'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
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'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8'
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});
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const searchUrl = `https://projectjav.com/?searchTerm=${encodeURIComponent(code)}`;
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const searchHtml = await request(searchUrl);
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const searchDoc = new DOMParser().parseFromString(searchHtml, 'text/html');
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let detailUrl = '';
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const allMovieLinks = [...searchDoc.querySelectorAll('a[href*="/movie/"]')];
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const firstLink = allMovieLinks[0]?.getAttribute('href') || '';
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if (firstLink) {
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detailUrl = firstLink.startsWith('http') ? firstLink : `https://projectjav.com${firstLink}`;
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}
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if (!detailUrl) return null;
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const detailHtml = await request(detailUrl);
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const detailDoc = new DOMParser().parseFromString(detailHtml, 'text/html');
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const screenshotLink = [...detailDoc.querySelectorAll('.col-md-12.thumbnail a[data-featherlight="image"], .thumbnail a[data-featherlight="image"]')]
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.find(a => this.isCodeMatched([a.outerHTML, a.closest('.thumbnail')?.outerHTML, detailUrl].join(' '), code));
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if (screenshotLink) {
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const thumbImg = screenshotLink.querySelector('img');
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const href = screenshotLink.getAttribute('href') || '';
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if (href) return this.normalizePreviewUrl(href, detailUrl);
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if (thumbImg) {
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const src = (thumbImg.getAttribute('src') || '').replace(/\?.*$/, '');
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if (src) return this.normalizePreviewUrl(src, detailUrl);
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}
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}
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return null;
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} catch (e) {
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clog.debug('[projectjav] 异常:', e.message);
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return null;
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}
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},
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async get(code) {
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const cacheKey = this.cacheKey(code);
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const cached = sessionStorage.getItem(cacheKey);
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if (cached) return {url: cached, source: null};
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let url = null, source = null;
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for (const src of this.sourceOrder()) {
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url = await this.fetchFromSource(src, code);
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if (url) {
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source = src;
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break;
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}
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}
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if (url) sessionStorage.setItem(cacheKey, url);
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return {url, source};
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}
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};
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let previewOverlay = null;
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function showPreviewOverlay(imgUrl, code, source = null) {
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if (previewOverlay) {
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previewOverlay.close();
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}
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let currentBlobUrl = null;
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const originalHtmlOverflow = document.documentElement.style.overflow;
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const originalBodyOverflow = document.body.style.overflow;
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document.documentElement.style.overflow = 'hidden';
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document.body.style.overflow = 'hidden';
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const container = document.createElement('div');
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container.className = 'jhs-preview-overlay';
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const img = document.createElement('img');
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img.src = imgUrl;
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img.className = 'jhs-preview-img';
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img.onclick = (e) => {
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e.stopPropagation();
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img.classList.toggle('zoomed');
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};
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img.onerror = () => {
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img.src = imgUrl;
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};
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const toolbar = document.createElement('div');
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toolbar.className = 'jhs-preview-toolbar';
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const createButton = (text, className, onClick) => {
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const btn = document.createElement('button');
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btn.className = `jhs-preview-btn ${className}`;
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btn.textContent = text;
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btn.onclick = onClick;
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return btn;
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};
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const setActiveSource = (activeSource) => {
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toolbar.querySelectorAll('.jhs-preview-btn').forEach(b => b.classList.remove('active'));
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const activeBtn = toolbar.querySelector(`.jhs-preview-btn-${activeSource}`);
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if (activeBtn) activeBtn.classList.add('active');
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};
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const changeSource = async (src, srcName) => {
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const loadingOverlay = document.createElement('div');
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loadingOverlay.className = 'jhs-loading-overlay';
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loadingOverlay.innerHTML = '<div class="jhs-loading-spinner"><div class="spinner"></div><div>正在加载预览图...</div></div>';
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document.body.appendChild(loadingOverlay);
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try {
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const newUrl = src === 'javfree' ? await Thumbnail.javfree(code)
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: src === 'projectjav' ? await Thumbnail.projectjav(code)
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: await Thumbnail.javstore(code);
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if (newUrl) {
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if (currentBlobUrl) {
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URL.revokeObjectURL(currentBlobUrl);
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currentBlobUrl = null;
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}
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img.src = newUrl;
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setActiveSource(src);
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} else {
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showToast(`${srcName} 未找到预览图`, 'error');
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}
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} catch (err) {
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showToast(`${srcName} 加载失败: ${err.message}`, 'error');
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} finally {
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loadingOverlay.remove();
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}
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};
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let toastTimer = null;
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const showToast = (msg, type = 'info') => {
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const existing = container.querySelector('.jhs-preview-toast');
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if (existing) existing.remove();
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if (toastTimer) clearTimeout(toastTimer);
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const toast = document.createElement('div');
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toast.className = `jhs-preview-toast jhs-preview-toast-${type}`;
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toast.textContent = msg;
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container.appendChild(toast);
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requestAnimationFrame(() => toast.classList.add('show'));
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toastTimer = setTimeout(() => {
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toast.classList.remove('show');
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setTimeout(() => toast.remove(), 300);
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}, 3000);
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};
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const javfreeBtn = createButton('javfree', 'jhs-preview-btn-javfree javfree', (e) => {
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e.stopPropagation();
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changeSource('javfree', 'javfree');
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});
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const projectjavBtn = createButton('projectjav', 'jhs-preview-btn-projectjav projectjav', (e) => {
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e.stopPropagation();
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changeSource('projectjav', 'projectjav');
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});
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const javstoreBtn = createButton('javstore', 'jhs-preview-btn-javstore javstore', (e) => {
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e.stopPropagation();
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changeSource('javstore', 'javstore');
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});
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const newWindowBtn = createButton('新窗口打开', 'jhs-preview-btn-action action', (e) => {
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e.stopPropagation();
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window.open(img.src);
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});
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const downloadBtn = createButton('下载', 'jhs-preview-btn-action action', (e) => {
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e.stopPropagation();
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const a = document.createElement('a');
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a.href = img.src;
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a.download = `${code}.jpg`;
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a.click();
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});
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toolbar.appendChild(javfreeBtn);
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toolbar.appendChild(projectjavBtn);
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toolbar.appendChild(javstoreBtn);
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toolbar.appendChild(newWindowBtn);
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toolbar.appendChild(downloadBtn);
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if (source === 'javfree') setActiveSource('javfree');
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else if (source === 'projectjav') setActiveSource('projectjav');
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else if (source === 'javstore') setActiveSource('javstore');
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else setActiveSource('javfree');
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container.appendChild(img);
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const closeOverlay = () => {
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if (container.parentNode) {
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container.remove();
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toolbar.remove();
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document.documentElement.style.overflow = originalHtmlOverflow;
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document.body.style.overflow = originalBodyOverflow;
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if (currentBlobUrl) {
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URL.revokeObjectURL(currentBlobUrl);
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currentBlobUrl = null;
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}
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}
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};
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container.onclick = closeOverlay;
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const escHandler = (e) => {
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if (e.key === 'Escape') {
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closeOverlay();
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document.removeEventListener('keydown', escHandler);
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}
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};
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document.addEventListener('keydown', escHandler);
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document.body.appendChild(container);
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document.body.appendChild(toolbar);
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previewOverlay = {container, toolbar, close: closeOverlay};
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}
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class ScreenShotPlugin extends BasePlugin {
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getName() {
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return "ScreenShotPlugin";
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}
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async handle() {
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this.loadScreenShot().then();
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}
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async loadScreenShot() {
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if (!window.isDetailPage) return;
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if ("yes" !== await storageManager.getSetting("enableLoadScreenShot", "yes")) return;
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let carNum2 = this.getPageInfo().carNum;
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isJavDb && $(".preview-images .tile-item").first().before(
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'<a class="tile-item screen-container" style="overflow:hidden;max-height:215px;text-align:center;">' +
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'<div style="margin-top:50px;color:#000;cursor:auto">正在加载缩略图</div></a>'
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);
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isJavBus && $("#sample-waterfall .sample-box:first").after(
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'<a class="sample-box screen-container" style="overflow:hidden;height:110px;text-align:center;">' +
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'<div style="margin-top:30px;color:#000;cursor:auto">正在加载缩略图</div></a>'
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);
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try {
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const result = await Thumbnail.get(carNum2);
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if (result.url) {
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this.addImg("缩略图", result.url, carNum2, result.source);
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clog.log("加载缩略图:", result.url, result.source);
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} else {
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this.showErrorFallback(carNum2, new Error("所有来源均未找到预览图"));
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}
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} catch (e) {
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this.showErrorFallback(carNum2, e);
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}
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}
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async getScreenshot(carNum2) {
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const result = await Thumbnail.get(carNum2);
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if (result.url) return result.url;
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throw new Error("未找到预览图");
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}
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async getJavStoreScreenShot(carNum2) {
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return await Thumbnail.javstore(carNum2);
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}
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async getJavFreeScreenShot(carNum2) {
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return await Thumbnail.javfree(carNum2);
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}
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addImg(title, imgUrl, code, source) {
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if (!imgUrl) return;
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isJavDb && $(".screen-container").html(
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`<img src="${imgUrl}" alt="${title}" loading="lazy" style="width:100%;">`
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);
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isJavBus && $(".screen-container").html(
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`<div class="photo-frame"><img src="${imgUrl}" style="height:inherit;width:100%;" title="${title}" alt="${title}"></div>`
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);
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$(".screen-container").on("click", (event) => {
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event.stopPropagation();
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event.preventDefault();
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showPreviewOverlay(imgUrl, code || title, source);
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});
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}
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showErrorFallback(carNum2, error) {
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console.error("获取缩略图失败:", error?.message?.substring?.(0, 100) || error);
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let differentCss = isJavBus ? "margin-top:30px" : "margin-top:50px";
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$(".screen-container").html(
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`<div style="${differentCss};cursor:auto;color:#000;">获取缩略图失败</div>` +
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`<br/><a href='#' class='retry-link'>点击重试</a> 或 ` +
|
|
`<a class="check-link" href='https://javstore.net/search?q=${encodeURIComponent(carNum2)}' target='_blank'>前往确认</a>`
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|
).off("click", ".retry-link").off("click", ".check-link")
|
|
.on("click", ".retry-link", async (e) => {
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
$(".screen-container").html(
|
|
`<div style="${differentCss};cursor:auto;color:#000;">正在重新加载...</div>`
|
|
);
|
|
try {
|
|
const result = await Thumbnail.get(carNum2);
|
|
if (result.url) {
|
|
this.addImg("缩略图", result.url, carNum2, result.source);
|
|
} else {
|
|
this.showErrorFallback(carNum2, new Error("所有来源均未找到预览图"));
|
|
}
|
|
} catch (err) {
|
|
this.showErrorFallback(carNum2, err);
|
|
}
|
|
}).on("click", ".check-link", (e) => {
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
window.open(`https://javstore.net/search?q=${encodeURIComponent(carNum2)}`, "_blank");
|
|
});
|
|
}
|
|
}
|
|
|
|
export {ScreenShotPlugin, Thumbnail, showPreviewOverlay};
|
|
window.showPreviewOverlay = showPreviewOverlay; |