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- <?php
- define('GIPHY_LIMIT', 10);
- class GiphyBridge extends BridgeAbstract {
- const MAINTAINER = 'kraoc';
- const NAME = 'Giphy Bridge';
- const URI = 'http://giphy.com/';
- const CACHE_TIMEOUT = 300; //5min
- const DESCRIPTION = 'Bridge for giphy.com';
- const PARAMETERS = array( array(
- 's' => array(
- 'name' => 'search tag',
- 'required' => true
- ),
- 'n' => array(
- 'name' => 'max number of returned items',
- 'type' => 'number'
- )
- ));
- public function collectData(){
- $html = '';
- $base_url = 'http://giphy.com';
- $html = getSimpleHTMLDOM(self::URI . '/search/' . urlencode($this->getInput('s') . '/'))
- or returnServerError('No results for this query.');
- $max = GIPHY_LIMIT;
- if($this->getInput('n')) {
- $max = $this->getInput('n');
- }
- $limit = 0;
- $kw = urlencode($this->getInput('s'));
- foreach($html->find('div.hoverable-gif') as $entry) {
- if($limit < $max) {
- $node = $entry->first_child();
- $href = $node->getAttribute('href');
- $html2 = getSimpleHTMLDOM(self::URI . $href)
- or returnServerError('No results for this query.');
- $figure = $html2->getElementByTagName('figure');
- $img = $figure->firstChild();
- $caption = $figure->lastChild();
- $item = array();
- $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++;
- }
- }
- }
- }
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