rss-bridge/bridges/FlickrTagBridge.php
Pierre Mazière de1b39c8e5 [core + bridges] get rid of loadMetadata
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>
2016-08-28 13:05:03 +02:00

49 lines
2 KiB
PHP

<?php
class FlickrTagBridge extends BridgeAbstract{
public $maintainer = "erwang";
public $name = "Flickr TagUser";
public $uri = "http://www.flickr.com/";
public $description = "Returns the tagged or user images from Flickr";
public $parameters = array(
'By keyword' => array(
'q'=>array('name'=>'keyword')
),
'By username' => array(
'u'=>array('name'=>'Username')
),
);
public function collectData(){
$param=$this->parameters[$this->queriedContext];
$html = $this->getSimpleHTMLDOM('http://www.flickr.com/search/?q=vendee&s=rec') or $this->returnServerError('Could not request Flickr.');
if (isset($param['q']['value'])) { /* keyword search mode */
$this->request = $param['q']['value'];
$html = $this->getSimpleHTMLDOM('http://www.flickr.com/search/?q='.urlencode($this->request).'&s=rec') or $this->returnServerError('No results for this query.');
}
elseif (isset($param['u']['value'])) { /* user timeline mode */
$this->request = $param['u']['value'];
$html = $this->getSimpleHTMLDOM('http://www.flickr.com/photos/'.urlencode($this->request).'/') or $this->returnServerError('Requested username can\'t be found.');
}
else {
$this->returnClientError('You must specify a keyword or a Flickr username.');
}
foreach($html->find('span.photo_container') as $element) {
$item = array();
$item['uri'] = 'http://flickr.com'.$element->find('a',0)->href;
$thumbnailUri = $element->find('img',0)->getAttribute('data-defer-src');
$item['content'] = '<a href="' . $item['uri'] . '"><img src="' . $thumbnailUri . '" /></a>'; // FIXME: Filter javascript ?
$item['title'] = $element->find('a',0)->title;
$this->items[] = $item;
}
}
public function getCacheDuration(){
return 21600; // 6 hours
}
}