Rss-Bridge/bridges/CryptomeBridge.php
2014-05-21 19:44:14 +02:00

51 lines
1.5 KiB
PHP

<?php
/**
* RssBridgeCryptome
* Retrieve lastest documents from Cryptome.
* Returns the N most recent documents, sorting by date (most recent first).
*
* @name Cryptome
* @description Returns the N most recent documents.
* @maintainer BoboTiG
* @use1(n="number")
*/
class CryptomeBridge extends BridgeAbstract{
public function collectData(array $param){
$html = '';
$num = 20;
$link = 'http://cryptome.org/';
// If you want HTTPS access instead, uncomment the following line:
//$link = 'https://secure.netsolhost.com/cryptome.org/';
$html = file_get_html($link) or $this->returnError('Could not request Cryptome.', 404);
if (!empty($param['n'])) { /* number of documents */
$num = min(max(1, $param['n']+0), $num);
}
foreach($html->find('pre') as $element) {
for ( $i = 0; $i < $num; ++$i ) {
$item = new \Item();
$item->uri = $link.substr($element->find('a', $i)->href, 20);
$item->title = substr($element->find('b', $i)->plaintext, 22);
$item->content = preg_replace('#http://cryptome.org/#', $link, $element->find('b', $i)->innertext);
$this->items[] = $item;
}
break;
}
}
public function getName(){
return 'Cryptome';
}
public function getURI(){
return 'https://secure.netsolhost.com/cryptome.org/';
}
public function getCacheDuration(){
return 21600; // 6 hours
}
}