Rss-Bridge/bridges/DuckDuckGoBridge.php

35 lines
1.1 KiB
PHP
Raw Normal View History

2013-12-16 15:29:33 +01:00
<?php
class DuckDuckGoBridge extends BridgeAbstract{
public $maintainer = "Astalaseven";
public $name = "DuckDuckGo";
public $uri = "https://duckduckgo.com/";
public $description = "Returns most recent results from DuckDuckGo.";
public $parameters = array( array(
'u'=>array(
'name'=>'keyword',
'required'=>true)
));
public function collectData(){
$param=$this->parameters[$this->queriedContext];
2013-12-16 15:29:33 +01:00
$html = '';
$link = 'http://duckduckgo.com/html/?q='.$param['u']['value'].'+sort:date';
2013-12-16 15:29:33 +01:00
$html = $this->getSimpleHTMLDOM($link) or $this->returnServerError('Could not request DuckDuckGo.');
2013-12-16 15:29:33 +01:00
foreach($html->find('div.results_links') as $element) {
$item = array();
$item['uri'] = $element->find('a', 0)->href;
$item['title'] = $element->find('a', 1)->innertext;
$item['content'] = $element->find('div.snippet', 0)->plaintext;
2013-12-16 15:29:33 +01:00
$this->items[] = $item;
}
}
public function getCacheDuration(){
return 21600; // 6 hours
}
}