57 lines
1.4 KiB
PHP
57 lines
1.4 KiB
PHP
<?php
|
|
/**
|
|
* RssBridgeGuruMed
|
|
* Returns the 5 newest posts from http://www.gurumed.org (full text)
|
|
*
|
|
* @name GuruMed
|
|
* @description Returns the 5 newest posts from Gurumed (full text)
|
|
* @homepage http://www.gurumed.org
|
|
*@maintainer qwertygc
|
|
*/
|
|
class GuruMedBridge extends BridgeAbstract{
|
|
|
|
|
|
|
|
|
|
|
|
public function collectData(array $param){
|
|
|
|
function GurumedStripCDATA($string) {
|
|
$string = str_replace('<![CDATA[', '', $string);
|
|
$string = str_replace(']]>', '', $string);
|
|
return $string;
|
|
}
|
|
function GurumedExtractContent($url) {
|
|
$html2 = file_get_html($url);
|
|
$text = $html2->find('div.entry', 0)->innertext;
|
|
return $text;
|
|
}
|
|
$html = file_get_html('http://gurumed.org/feed') or $this->returnError('Could not request Gurumed.', 404);
|
|
$limit = 0;
|
|
|
|
foreach($html->find('item') as $element) {
|
|
if($limit < 5) {
|
|
$item = new \Item();
|
|
$item->title = GurumedStripCDATA($element->find('title', 0)->innertext);
|
|
$item->uri = GurumedStripCDATA($element->find('guid', 0)->plaintext);
|
|
$item->timestamp = strtotime($element->find('pubDate', 0)->plaintext);
|
|
$item->content = GurumedExtractContent($item->uri);
|
|
$this->items[] = $item;
|
|
$limit++;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
public function getName(){
|
|
return 'Gurumed';
|
|
}
|
|
|
|
public function getURI(){
|
|
return 'http://gurumed.org/';
|
|
}
|
|
|
|
public function getCacheDuration(){
|
|
return 3600; // 1 hour
|
|
}
|
|
}
|