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- <?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{
- const MAINTAINER = "sebsauvage";
- const NAME = "Google search";
- const URI = "https://www.google.com/";
- const CACHE_TIMEOUT = 1800; // 30min
- const DESCRIPTION = "Returns most recent results from Google search.";
- const PARAMETERS = array( array(
- 'q'=>array(
- 'name'=>"keyword",
- 'required'=>true
- )
- ));
- public function collectData(){
- $html = '';
- $html = getSimpleHTMLDOM(self::URI
- .'search?q=' . urlencode($this->getInput('q'))
- .'&num=100&complete=0&tbs=qdr:y,sbd:1')
- or 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(){
- return $this->getInput('q') .' - Google search';
- }
- }
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