42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?php
|
|
/**
|
|
* RssBridgeDuckDuckGo
|
|
* Search DuckDuckGo for most recent pages regarding a specific topic.
|
|
* Returns the most recent links in results, sorting by date (most recent first).
|
|
* 2014-05-25
|
|
*
|
|
* @name DuckDuckGo
|
|
* @homepage https://duckduckgo.com/
|
|
* @description Returns most recent results from DuckDuckGo.
|
|
* @maintainer Astalaseven
|
|
* @use1(u="keyword")
|
|
*/
|
|
class DuckDuckGoBridge extends BridgeAbstract{
|
|
|
|
public function collectData(array $param){
|
|
$html = '';
|
|
$link = 'http://duckduckgo.com/html/?q='.$param[u].'+sort:date';
|
|
|
|
$html = file_get_html($link) or $this->returnError('Could not request DuckDuckGo.', 404);
|
|
|
|
foreach($html->find('div.results_links') as $element) {
|
|
$item = new \Item();
|
|
$item->uri = $element->find('a', 0)->href;
|
|
$item->title = $element->find('a', 1)->innertext;
|
|
$item->content = $element->find('div.snippet', 0)->plaintext;
|
|
$this->items[] = $item;
|
|
}
|
|
}
|
|
|
|
public function getName(){
|
|
return 'DuckDuckGo';
|
|
}
|
|
|
|
public function getURI(){
|
|
return 'https://duckduckgo.com';
|
|
}
|
|
|
|
public function getCacheDuration(){
|
|
return 21600; // 6 hours
|
|
}
|
|
}
|