de1b39c8e5
if a bridge needs to modify some of the data that were initialized there, ::__construct() should be used instead. Signed-off-by: Pierre Mazière <pierre.maziere@gmx.com>
58 lines
1.9 KiB
PHP
58 lines
1.9 KiB
PHP
<?php
|
|
/**
|
|
* Returns the 100 most recent links in results in past year, sorting by date (most recent first).
|
|
* Example:
|
|
* http://www.google.com/search?q=sebsauvage&num=100&complete=0&tbs=qdr:y,sbd:1
|
|
* complete=0&num=100 : get 100 results
|
|
* qdr:y : in past year
|
|
* sbd:1 : sort by date (will only work if qdr: is specified)
|
|
*/
|
|
class GoogleSearchBridge extends BridgeAbstract{
|
|
|
|
|
|
public $maintainer = "sebsauvage";
|
|
public $name = "Google search";
|
|
public $uri = "https://www.google.com/";
|
|
public $description = "Returns most recent results from Google search.";
|
|
|
|
public $parameters = array( array(
|
|
'q'=>array(
|
|
'name'=>"keyword",
|
|
'required'=>true
|
|
)
|
|
));
|
|
|
|
|
|
public function collectData(){
|
|
$param=$this->parameters[$this->queriedContext];
|
|
$html = '';
|
|
|
|
$html = $this->getSimpleHTMLDOM('https://www.google.com/search?q=' . urlencode($param['q']['value']) . '&num=100&complete=0&tbs=qdr:y,sbd:1') or $this->returnServerError('No results for this query.');
|
|
|
|
$emIsRes = $html->find('div[id=ires]',0);
|
|
if( !is_null($emIsRes) ){
|
|
foreach($emIsRes->find('li[class=g]') as $element) {
|
|
$item = array();
|
|
|
|
// Extract direct URL from google href (eg. /url?q=...)
|
|
$t = $element->find('a[href]',0)->href;
|
|
$item['uri'] = ''.$t;
|
|
parse_str(parse_url($t, PHP_URL_QUERY),$parameters);
|
|
if (isset($parameters['q'])) { $item['uri'] = $parameters['q']; }
|
|
$item['title'] = $element->find('h3',0)->plaintext;
|
|
$item['content'] = $element->find('span[class=st]',0)->plaintext;
|
|
$this->items[] = $item;
|
|
}
|
|
}
|
|
}
|
|
|
|
public function getName(){
|
|
$param=$this->parameters[$this->queriedContext];
|
|
return $param['q']['value'] .' - Google search';
|
|
}
|
|
|
|
public function getCacheDuration(){
|
|
return 1800; // 30 minutes
|
|
}
|
|
}
|