forked from blallo/rss-bridge
57 lines
1.8 KiB
PHP
57 lines
1.8 KiB
PHP
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<?php
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/**
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* RssBridgeInstagram
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* Returns the newest photos
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*
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* @name Instagram Bridge
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* @description Returns the newest images
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* @use1(u="username")
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*/
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class InstagramBridge extends BridgeAbstract{
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private $request;
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public function collectData(array $param){
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$html = '';
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if (isset($param['u'])) { /* user timeline mode */
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$this->request = $param['u'];
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$text = file_get_contents('http://instagram.com/'.urlencode($this->request)) or $this->returnError('Could not request Instagram.', 404);
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}
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else {
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$this->returnError('You must specify a Instagram username (?u=...).', 400);
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}
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// "standard_resolution":{"url":"http:\/\/distilleryimage6.s3.amazonaws.com\/5ff1829036bc11e3b6c622000a1f92d1_7.jpg","width":612,"height":612}
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if (preg_match_all('/"standard_resolution":\{"url":"(http:[^"]+)","width":(\d+),"height":(\d+)\}/', $text, $matches))
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{
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foreach($matches[0] as $key => $dummy)
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{
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$imageurl = stripslashes($matches[1][$key]);
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$width = (int) $matches[2][$key];
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$height = (int) $matches[3][$key];
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$item = new \Item();
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$item->uri = $imageurl;
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$item->content = '<img src="' . htmlentities($imageurl) . '" width="'.$width.'" height="'.$height.'" />';
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$item->title = basename($imageurl);
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$this->items[] = $item;
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}
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}
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}
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public function getName(){
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return (!empty($this->request) ? $this->request .' - ' : '') .'Instagram Bridge';
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}
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public function getURI(){
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return 'http://instagram.com/';
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}
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public function getCacheDuration(){
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return 21600; // 6 hours
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}
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}
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