[ 'timeout' => 8, 'ignore_errors' => true, 'header' => "Accept: application/json\r\n", ], ]); $raw = @file_get_contents($url, false, $context); if (!is_string($raw) || trim($raw) === '') { return []; } $decoded = json_decode($raw, true); return is_array($decoded) ? $decoded : []; } function kf_sitemap_xml_escape(string $value): string { return htmlspecialchars($value, ENT_QUOTES | ENT_XML1, 'UTF-8'); } $today = gmdate('Y-m-d'); $entries = [ ['loc' => $siteBase . '/', 'lastmod' => $today], ['loc' => $siteBase . '/case-studies', 'lastmod' => $today], ['loc' => $siteBase . '/blog', 'lastmod' => $today], ]; $caseStudies = kf_sitemap_fetch_json($cmsBase . '/api/case-studies.php'); if (is_array($caseStudies)) { foreach ($caseStudies as $item) { $slug = trim((string) ($item['slug'] ?? '')); if ($slug === '') { continue; } $entries[] = [ 'loc' => $siteBase . '/case-study/' . rawurlencode($slug), 'lastmod' => $today, ]; } } $page = 1; $totalPages = 1; while ($page <= $totalPages) { $blogPayload = kf_sitemap_fetch_json($cmsBase . '/api/blog.php?page=' . $page . '&per_page=100'); $items = is_array($blogPayload['items'] ?? null) ? $blogPayload['items'] : []; $pagination = is_array($blogPayload['pagination'] ?? null) ? $blogPayload['pagination'] : []; $totalPages = max(1, (int) ($pagination['total_pages'] ?? 1)); foreach ($items as $item) { $slug = trim((string) ($item['slug'] ?? '')); if ($slug === '') { continue; } $lastmodRaw = trim((string) ($item['published_at'] ?? $item['updated_at'] ?? $item['created_at'] ?? '')); $lastmodTs = strtotime($lastmodRaw); $lastmod = $lastmodTs !== false ? gmdate('Y-m-d', (int) $lastmodTs) : $today; $entries[] = [ 'loc' => $siteBase . '/blog/' . rawurlencode($slug), 'lastmod' => $lastmod, ]; } $page += 1; } echo "\n"; echo "\n"; foreach ($entries as $entry) { $loc = kf_sitemap_xml_escape((string) ($entry['loc'] ?? '')); $lastmod = kf_sitemap_xml_escape((string) ($entry['lastmod'] ?? $today)); echo " \n"; echo " {$loc}\n"; echo " {$lastmod}\n"; echo " \n"; } echo "\n";