77 lines
2.0 KiB
PHP
77 lines
2.0 KiB
PHP
<?php
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define('GIPHY_LIMIT', 10);
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class GiphyBridge extends BridgeAbstract {
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const MAINTAINER = 'kraoc';
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const NAME = 'Giphy Bridge';
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const URI = 'https://giphy.com/';
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const CACHE_TIMEOUT = 300; //5min
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const DESCRIPTION = 'Bridge for giphy.com';
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const PARAMETERS = array( array(
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's' => array(
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'name' => 'search tag',
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'required' => true
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),
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'n' => array(
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'name' => 'max number of returned items',
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'type' => 'number'
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)
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));
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public function collectData(){
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$html = '';
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$base_url = 'http://giphy.com';
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$html = getSimpleHTMLDOM(self::URI . '/search/' . urlencode($this->getInput('s') . '/'))
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or returnServerError('No results for this query.');
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$max = GIPHY_LIMIT;
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if($this->getInput('n')) {
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$max = $this->getInput('n');
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}
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$limit = 0;
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$kw = urlencode($this->getInput('s'));
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foreach($html->find('div.hoverable-gif') as $entry) {
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if($limit < $max) {
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$node = $entry->first_child();
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$href = $node->getAttribute('href');
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$html2 = getSimpleHTMLDOM(self::URI . $href)
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or returnServerError('No results for this query.');
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$figure = $html2->getElementByTagName('figure');
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$img = $figure->firstChild();
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$caption = $figure->lastChild();
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$item = array();
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$item['id'] = $img->getAttribute('data-gif_id');
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$item['uri'] = $img->getAttribute('data-bitly_gif_url');
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$item['username'] = 'Giphy - ' . ucfirst($kw);
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$title = $caption->innertext();
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$title = preg_replace('/\s+/', ' ', $title);
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$title = str_replace('animated GIF', '', $title);
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$title = str_replace($kw, '', $title);
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$title = preg_replace('/\s+/', ' ', $title);
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$title = trim($title);
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if(strlen($title) <= 0) {
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$title = $item['id'];
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}
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$item['title'] = trim($title);
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$item['content'] = '<a href="'
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. $item['uri']
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. '"><img src="'
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. $img->getAttribute('src')
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. '" width="'
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. $img->getAttribute('data-original-width')
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. '" height="'
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. $img->getAttribute('data-original-height')
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. '" /></a>';
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$this->items[] = $item;
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$limit++;
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}
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}
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}
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}
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