feat: initial release of pengzhan.dev personal editorial blog platform

- 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
2026-09-16 23:08:53 -07:00
parent ac2c4c09ef
commit 8c0b04db0e
126 changed files with 8515 additions and 3984 deletions
@@ -0,0 +1,75 @@
+const express = require('express');
+const router = express.Router();
+const contentService = require('../services/content');
+
+router.get('/sitemap.xml', (req, res) => {
+  const siteUrl = res.locals.site.url;
+  const posts = contentService.getAllPosts();
+  const pages = Array.from(contentService.pagesBySlug.values());
+
+  let xml = '<?xml version="1.0" encoding="UTF-8"?>\n';
+  xml += '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n';
+
+  // Static / Top-level pages
+  const staticRoutes = ['/', '/blogs', '/search'];
+  for (const route of staticRoutes) {
+    xml += '  <url>\n';
+    xml += `    <loc>${siteUrl}${route}</loc>\n`;
+    xml += `    <changefreq>daily</changefreq>\n`;
+    xml += `    <priority>${route === '/' ? '1.0' : '0.8'}</priority>\n`;
+    xml += '  </url>\n';
+  }
+
+  // Standalone pages
+  for (const page of pages) {
+    if (!page.slug || page.slug === '/') continue;
+    const cleanSlug = page.slug.startsWith('/') ? page.slug : `/${page.slug}`;
+    if (cleanSlug === '/guanli' || cleanSlug.startsWith('/guanli/') || cleanSlug === '/admin' || cleanSlug.startsWith('/admin/')) {
+      continue;
+    }
+    xml += '  <url>\n';
+    xml += `    <loc>${siteUrl}${cleanSlug}</loc>\n`;
+    xml += `    <changefreq>weekly</changefreq>\n`;
+    xml += `    <priority>0.7</priority>\n`;
+    xml += '  </url>\n';
+  }
+
+  // Blog posts (including translations)
+  for (const post of posts) {
+    if (!post.slug || post.slug.startsWith('guanli') || post.slug.startsWith('admin')) continue;
+    xml += '  <url>\n';
+    xml += `    <loc>${siteUrl}/${post.slug}</loc>\n`;
+    xml += `    <lastmod>${post.date.toISOString().split('T')[0]}</lastmod>\n`;
+    xml += `    <changefreq>monthly</changefreq>\n`;
+    xml += `    <priority>0.9</priority>\n`;
+    xml += '  </url>\n';
+
+    // Bilingual URLs
+    if (post.availableLanguages) {
+      for (const lang of post.availableLanguages) {
+        if (lang !== post.lang && lang !== 'default') {
+          xml += '  <url>\n';
+          xml += `    <loc>${siteUrl}/${post.slug}/${lang}</loc>\n`;
+          xml += `    <lastmod>${post.date.toISOString().split('T')[0]}</lastmod>\n`;
+          xml += `    <changefreq>monthly</changefreq>\n`;
+          xml += `    <priority>0.8</priority>\n`;
+          xml += '  </url>\n';
+        }
+      }
+    }
+  }
+
+  xml += '</urlset>';
+
+  res.header('Content-Type', 'application/xml; charset=utf-8');
+  res.send(xml);
+});
+
+router.get('/robots.txt', (req, res) => {
+  const siteUrl = res.locals.site.url;
+  const content = `User-agent: *\nDisallow: /admin/\nAllow: /\n\nSitemap: ${siteUrl}/sitemap.xml\n`;
+  res.header('Content-Type', 'text/plain; charset=utf-8');
+  res.send(content);
+});
+
+module.exports = router;