rss-bridge/bridges/CADBridge.php

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PHP
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2015-04-28 19:28:49 +02:00
<?php
/**
* RssBridgeCAD
* Returns the newest articles
* 2015-04-03
*
* @name CAD Bridge
* @homepage http://www.cad-comic.com/
* @description Returns the newest articles.
* @maintainer nyutag
*/
class CADBridge extends BridgeAbstract{
public function collectData(array $param){
function CADUrl($string) {
$html2 = explode("\"", $string);
$string = $html2[1];
if (substr($string,0,4) != 'http')
return 'notanurl';
return $string;
}
function CADExtractContent($url) {
$html3 = file_get_html($url);
preg_match_all("/http:\/\/cdn2\.cad-comic\.com\/comics\/cad-\S*png/", $html3, $url2);
$img = implode ($url2[0]);
return $img;
}
$html = file_get_html('http://cdn2.cad-comic.com/rss.xml') or $this->returnError('Could not request CAD.', 404);
$limit = 0;
foreach($html->find('item') as $element) {
if($limit < 3) {
$item = new \Item();
$item->title = $element->find('title', 0)->innertext;
$item->uri = CADUrl($element->find('description', 0)->innertext);
if ($item->uri != 'notanurl') {
$item->timestamp = strtotime($element->find('pubDate', 0)->plaintext);
$item->content = '<img src="'.CADExtractContent($item->uri).'"/>';
$this->items[] = $item;
$limit++;
}
}
}
}
public function getName(){
return 'CAD Bridge';
}
public function getURI(){
return 'http://www.cad-comic.com/';
}
public function getCacheDuration(){
return 3600*2; // 2 hours
// return 0;
}
}