haopengzhan
8c0b04db0e
- Editorial web platform built with Node.js, Express, EJS, and Vanilla CSS - Markdown content engine with YAML frontmatter, bilingual variants, and hot-reload watcher - Unified SQLite with FTS5 search indexing, query logging, and schema filters - Centered editorial post layout with margin-docked left TOC and mobile bottom sheet - WordPress-grade comment system with moderation dashboard and bulk operations under /guanli - Complete SEO suite (JSON-LD structured data, RSS/Atom feeds, XML sitemap, robots.txt) - CI/CD workflows for linting, security audits (Gitleaks), automated tests, and Docker releases
53 lines
1.8 KiB
JavaScript
53 lines
1.8 KiB
JavaScript
const express = require('express');
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const router = express.Router();
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const contentService = require('../services/content');
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const commentService = require('../services/comments');
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function renderPost(req, res, next, slug, lang) {
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const post = contentService.getPost(slug, lang);
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if (!post) {
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return next(); // Fall through to standalone pages or 404
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}
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const { prev, next: nextPost } = contentService.getAdjacentPosts(slug);
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const comments = commentService.getCommentsForPost(slug);
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// Set SEO metadata for post
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res.locals.seo = {
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title: `${post.title} - ${res.locals.site.title}`,
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description: post.excerpt || res.locals.site.tagline,
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canonicalUrl: `${res.locals.site.url}/${post.slug}${post.lang !== 'en' && !post.isDefault ? `/${post.lang}` : ''}`,
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ogImage: post.cover ? (post.cover.startsWith('http') ? post.cover : `${res.locals.site.url}${post.cover}`) : res.locals.seo.ogImage,
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type: 'article',
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publishedTime: post.date.toISOString(),
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author: post.author
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};
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res.render('pages/post', {
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title: post.title,
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post,
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currentLang: lang || post.lang,
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comments,
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commentStatus: req.query.comment_status,
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prevPost: prev,
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nextPost
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});
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}
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// Route for bilingual variant: /<post-slug>/<lang> (e.g. /my-post/zh)
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router.get('/:slug/:lang([a-zA-Z]{2,5})', (req, res, next) => {
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renderPost(req, res, next, req.params.slug, req.params.lang);
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});
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// Route for default language: /<post-slug>
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router.get('/:slug', (req, res, next) => {
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// Exclude reserved top-level prefixes if any
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const reserved = ['blogs', 'search', 'quick-links', 'feed', 'rss.xml', 'sitemap.xml', 'robots.txt', 'api', 'plugins', 'public', 'posts-assets', 'guanli', 'admin'];
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if (reserved.includes(req.params.slug)) {
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return next();
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}
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renderPost(req, res, next, req.params.slug, null);
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});
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module.exports = router;
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