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Create GiphyBridge.php

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Add bridge for Giphy.com
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Olivier 2014-12-05 13:18:37 +01:00
parent 096c318d4e
commit 5922e37bc0
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<?php
/**
* RssBridgeGiphy
* Based on https://github.com/mitsukarenai/twitterbridge-noapi
* 2014-12-05
*
* @name Giphy Bridge
* @homepage http://giphy.com/
* @description Bridge for giphy.com
* @maintainer kraoc
* @use1(s="search tag")
*/
define(GIPHY_LIMIT, 10);
class GiphyBridge extends BridgeAbstract{
public function collectData(array $param){
$html = '';
$base_url = 'http://giphy.com';
if (isset($param['s'])) { /* keyword search mode */
$html = file_get_html($base_url.'/search/'.urlencode($param['s'].'/')) or $this->returnError('No results for this query.', 404);
}
else {
$this->returnError('You must specify a search worf (?s=...).', 400);
}
$max = GIPHY_LIMIT;
if (isset($param['n'])) {
$max = (integer) $param['n'];
}
$limit = 0;
$kw = urlencode($param['s']);
foreach($html->find('div.hoverable-gif') as $entry) {
if($limit < $max) {
$node = $entry->first_child();
$href = $node->getAttribute('href');
$html2 = file_get_html($base_url . $href) or $this->returnError('No results for this query.', 404);
$figure = $html2->getElementByTagName('figure');
$img = $figure->firstChild();
$caption = $figure->lastChild();
$item = new \Item();
$item->id = $img->getAttribute('data-gif_id');
$item->uri = $img->getAttribute('data-bitly_gif_url');
$item->username = 'Giphy - '.ucfirst($kw);
$title = $caption->innertext();
$title = preg_replace('/\s+/', ' ',$title);
$title = str_replace('animated GIF', '', $title);
$title = str_replace($kw, '', $title);
$title = preg_replace('/\s+/', ' ',$title);
$title = trim($title);
if (strlen($title) <= 0) {
$title = $item->id;
}
$item->title = trim($title);
$item->content =
'<a href="'.$item->uri.'">'
.'<img src="'.$img->getAttribute('src').'" width="'.$img->getAttribute('data-original-width').'" height="'.$img->getAttribute('data-original-height').'" />'
.'</a>';
$this->items[] = $item;
$limit++;
}
}
}
public function getName(){
return 'Giphy Bridge';
}
public function getURI(){
return 'http://giphy.com/';
}
public function getCacheDuration(){
return 300; // 5 minutes
}
public function getUsername(){
return $this->items[0]->username;
}
}