googl.class.php

<?php

/**
 * Googl
 *
 * @author Eslam Mahmoud
 * @url http://eslam.me/
 * @copyright Creative Commons Attribution-ShareAlike 3.0 Unported License.
 * @version 0.2
 * @access public
 */
class Googl {
    //application key
    private $APIKey;
    //api url
    private $API = "https://www.googleapis.com/urlshortener/v1/url"; 

    // short_url
    public $short_url;
 
  /**
   * Googl::Googl()
   *
   * @param string $apiKey
   * @return void
   */
    function Googl($apiKey=""){
        if ($apiKey != ""){
            $this->APIKey = $apiKey;
        }
    } 
 
  /**
   * Googl::get_long()
   *
   * @param url as string $shortURL
   * @return result as array
   */
    function get_long($shortURL , $analytics = false){
        $url = $this->API.'?shortUrl='.$shortURL; 
 
        if ($this->APIKey){
            $url .= '&key='.$this->APIKey;
        }
        if ($analytics){
            $url .= '&projection=FULL';
        }
        $ch = curl_init($url);
        curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false );
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $result=curl_exec($ch);
        curl_close($ch);
        $array = json_decode($result, true);
        return $array;
    } 
 
  /**
   * Googl::set_short()
   *
   * @param url as string $longURL
   * @return result as array
   */
    function set_short($longURL){
        $vars = "";
        if ($this->APIKey){
            $vars .= "?key=$this->APIKey";
        } 
 
        $ch = curl_init($this->API.$vars);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_HTTPHEADER,array('Content-Type: application/json'));
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false );
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, '{"longUrl": "' . $longURL . '"}');
        $result=curl_exec($ch);
        curl_close($ch);
        $array = json_decode($result, true);
        $this->short_url = $array['id'];
        
        return $array;
    }

   /**
   * Googl::get_short()
   *
   * @param 
   * @return attribute short_url
   */
    function get_short(){
      return $this->short_url;
    }
} 
 
?>