117 lines
5.1 KiB
PHP
117 lines
5.1 KiB
PHP
<?php
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require_once __DIR__.'/../common_config.php';
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global $categories;
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try{
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$db=new PDO('mysql:host=' . DBHOST . ';dbname=' . DBNAME . ';charset=utf8mb4', DBUSER, DBPASS, [PDO::ATTR_ERRMODE=>PDO::ERRMODE_WARNING, PDO::ATTR_PERSISTENT=>PERSISTENT]);
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}catch(PDOException $e){
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http_response_code(500);
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die(_('No database connection!'));
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}
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$links = [];
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . '/test.php?lang='.$lang_code];
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}
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$links []= ['loc' => CANONICAL_URL . '/test.php', 'changefreq' => 'weekly', 'priority' => '0.8', 'alt' => $alts];
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$links []= ['loc' => CANONICAL_URL . '/?format=json', 'changefreq' => 'daily', 'priority' => '0.2'];
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$links []= ['loc' => CANONICAL_URL . '/?format=text', 'changefreq' => 'daily', 'priority' => '0.2'];
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$admin_approval = '';
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if(REQUIRE_APPROVAL){
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$admin_approval = PREFIX . 'onions.approved = 1 AND';
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}
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$stmt=$db->prepare('SELECT COUNT(*) FROM ' . PREFIX . "onions WHERE $admin_approval category=? AND address!='' AND id NOT IN (SELECT onion_id FROM " . PREFIX . 'phishing) AND timediff<604800;');
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foreach($categories as $cat => $name){
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?cat=$cat&lang=$lang_code"];
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}
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$links []= ['loc' => CANONICAL_URL . "/?cat=$cat", 'changefreq' => 'daily', 'priority' => '0.3', 'alt' => $alts];
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$stmt->execute([$cat]);
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$num=$stmt->fetch(PDO::FETCH_NUM);
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$pages=ceil($num[0]/PER_PAGE);
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if($pages > 1) {
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while ( $pages > 1 ) {
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?cat=$cat&pg=$pages&lang=$lang_code"];
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}
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$links [] = [ 'loc' => CANONICAL_URL . "/?cat=$cat&pg=$pages", 'changefreq' => 'daily', 'priority' => '0.3', 'alt' => $alts ];
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--$pages;
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}
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?cat=$cat&pg=0&lang=$lang_code"];
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}
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$links [] = [ 'loc' => CANONICAL_URL . "/?cat=$cat&pg=0", 'changefreq' => 'daily', 'priority' => '0.3', 'alt' => $alts ];
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}
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}
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$special=[
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'all'=>"address!='' AND category!=15 AND id NOT IN (SELECT onion_id FROM " . PREFIX . 'phishing) AND timediff<604800',
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'lastadded'=>"address!='' AND id NOT IN (SELECT onion_id FROM " . PREFIX . 'phishing)',
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'offline'=>"address!='' AND id NOT IN (SELECT onion_id FROM " . PREFIX . 'phishing) AND timediff>604800'
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];
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$cat=count($categories);
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foreach($special as $query){
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?".($cat===count($categories) ? '' : "cat=$cat&")."lang=$lang_code"];
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}
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$links []= ['loc' => CANONICAL_URL . "/".($cat===count($categories) ? '' : "?cat=$cat"), 'changefreq' => 'daily', 'priority' => $cat===count($categories) ? '1.0' : '0.3', 'alt' => $alts];
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if($cat===count($categories)+1){
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$num[0]=PER_PAGE;
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}else{
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$num=$db->query('SELECT COUNT(*) FROM ' . PREFIX . "onions WHERE $admin_approval $query;")->fetch(PDO::FETCH_NUM);
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}
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$pages=ceil($num[0]/PER_PAGE);
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if($pages > 1) {
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while ( $pages > 1 ) {
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?cat=$cat&pg=$pages&lang=$lang_code"];
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}
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$links [] = [ 'loc' => CANONICAL_URL . "/?cat=$cat&pg=$pages", 'changefreq' => 'daily', 'priority' => '0.3', 'alt' => $alts ];
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--$pages;
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}
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?cat=$cat&pg=0&lang=$lang_code"];
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}
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$links [] = [ 'loc' => CANONICAL_URL . "/?cat=$cat&pg=0", 'changefreq' => 'daily', 'priority' => '0.3', 'alt' => $alts ];
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}
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++$cat;
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}
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$alts = [];
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foreach (LANGUAGES as $lang_code => $data) {
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$alts []= ['hreflang' => $lang_code, 'href' => CANONICAL_URL . "/?cat=$cat&lang=$lang_code"];
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}
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$links []= ['loc' => CANONICAL_URL . "/?cat=$cat", 'changefreq' => 'daily', 'priority' => '0.3', 'alt' => $alts];
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$dom = new DOMDocument('1.0', 'UTF-8');
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try {
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$urlset = $dom->createElement( 'urlset' );
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$urlset->setAttribute('xmlns', 'http://www.sitemaps.org/schemas/sitemap/0.9');
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$urlset->setAttribute('xmlns:xhtml', 'http://www.w3.org/1999/xhtml');
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$dom->appendChild($urlset);
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foreach ($links as $link) {
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$url = $dom->createElement('url');
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$urlset->appendChild($url);
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$loc = $dom->createElement('loc', htmlspecialchars($link['loc']));
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$url->appendChild($loc);
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foreach ($link['alt'] as $alt){
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$link_alt = $dom->createElement('xhtml:link');
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$link_alt->setAttribute('rel', 'alternate');
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$link_alt->setAttribute('hreflang', $alt['hreflang']);
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$link_alt->setAttribute('href', $alt['href']);
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$url->appendChild($link_alt);
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}
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$changefreq = $dom->createElement('changefreq', $link['changefreq']);
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$url->appendChild($changefreq);
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$priority = $dom->createElement('priority', $link['priority']);
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$url->appendChild($priority);
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}
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} catch ( DOMException $e ) {
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http_response_code(500);
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die(_('Error creating the sitemap!'));
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}
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header('Content-Type: text/xml; charset=UTF-8');
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echo $dom->saveXML();
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