@dijitrak/react-nextjs-seo-plugin/dist/core/sitemap.ts

A modern, user-friendly SEO plugin for React and Next.js with multilingual support and comprehensive optimization tools

/**
 * Sitemap.xml oluşturma işlemleri
 */

/**
 * Sitemap.xml oluşturur
 * @param pages Sayfalar
 * @param siteUrl Site URL'si
 * @param excludedPaths Hariç tutulacak yollar
 * @param customUrls Özel URL'ler
 * @returns Sitemap.xml içeriği
 */
export function generateSitemapXml(
  pages: Array<{ path: string; lastModified?: string; priority?: number; changeFreq?: string }>,
  siteUrl: string,
  excludedPaths: string[] = [],
  customUrls: Array<{ loc: string; lastmod?: string; priority?: number; changefreq?: string }> = []
): string {
  // URL sonunda / varsa kaldır
  siteUrl = siteUrl.replace(/\/$/, '');
  
  let content = '<?xml version="1.0" encoding="UTF-8"?>\n';
  content += '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n';
  
  // Sayfaları ekle
  if (pages && pages.length > 0) {
    pages.forEach(page => {
      // Hariç tutulan bir yol mu kontrol et
      if (excludedPaths.some(excludedPath => page.path.startsWith(excludedPath))) {
        return;
      }
      
      // /api veya /_next ile başlayan yolları atla
      if (page.path.startsWith('/api/') || page.path.startsWith('/_next/')) {
        return;
      }
      
      const pagePath = page.path === '/' ? '' : page.path;
      const loc = siteUrl + pagePath;
      const lastmod = page.lastModified || new Date().toISOString().split('T')[0];
      const priority = page.priority || 0.5;
      const changefreq = page.changeFreq || 'weekly';
      
      content += '  <url>\n';
      content += `    <loc>${loc}</loc>\n`;
      content += `    <lastmod>${lastmod}</lastmod>\n`;
      content += `    <priority>${priority}</priority>\n`;
      content += `    <changefreq>${changefreq}</changefreq>\n`;
      content += '  </url>\n';
    });
  }
  
  // Özel URL'leri ekle
  if (customUrls && customUrls.length > 0) {
    customUrls.forEach(url => {
      // URL'yi düzenle
      let fullUrl = url.loc;
      if (!fullUrl.startsWith('http')) {
        fullUrl = siteUrl + (fullUrl.startsWith('/') ? fullUrl : `/${fullUrl}`);
      }
      
      const lastmod = url.lastmod || new Date().toISOString().split('T')[0];
      const priority = url.priority || 0.5;
      const changefreq = url.changefreq || 'weekly';
      
      content += '  <url>\n';
      content += `    <loc>${fullUrl}</loc>\n`;
      content += `    <lastmod>${lastmod}</lastmod>\n`;
      content += `    <priority>${priority}</priority>\n`;
      content += `    <changefreq>${changefreq}</changefreq>\n`;
      content += '  </url>\n';
    });
  }
  
  content += '</urlset>';
  return content;
}