instagram.php

    public function getInstagram($count=3) {
        $user_id = 'YOUR-USER-ID';
        $token = 'YOUR-TOKEN';
        $cnt = (int) $count;
        $url = "https://api.instagram.com/v1/users/{$user_id}/media/recent/?access_token={$token}&count={$count}";
        $curl_connection = curl_init($url);
        curl_setopt($curl_connection, CURLOPT_CONNECTTIMEOUT, 30);
        curl_setopt($curl_connection, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl_connection, CURLOPT_SSL_VERIFYPEER, false);
        $result = curl_exec($curl_connection);
        if ($result === false) {
            // die quietly
        } else {
            $feed = json_decode($result);
            $rtn = ArrayList::create();
            foreach ($feed->data as $img) {
                $item = array('Image' => $img->images->thumbnail->url, 'Link' => $img->link, 'Caption' => $img->caption->text);
                // $item = array('Link' => $img->link);
                $rtn->push($item);
            }
            return $rtn;
        }
        curl_close($curl_connection);
        return false;
    }