Rss-Bridge/bridges/CryptomeBridge.php

52 lines
1.5 KiB
PHP

<?php
class CryptomeBridge extends BridgeAbstract{
public function loadMetadatas() {
$this->maintainer = "BoboTiG";
$this->name = "Cryptome";
$this->uri = "http://cryptome.org/";
$this->description = "Returns the N most recent documents.";
$this->update = "2016-08-09";
$this->parameters[] =
'[
{
"name" : "number of elements",
"identifier" : "n",
"type" : "number",
"exampleValue" : "10"
}
]';
}
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 = $this->file_get_html($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 getCacheDuration(){
return 21600; // 6 hours
}
}