Login   Register  
PHP Classes
elePHPant
Icontem

File: token_response.php

Recommend this page to a friend!
Stumble It! Stumble It! Bookmark in del.icio.us Bookmark in del.icio.us
  Classes of Aziz S. Hussain  >  Netflix API Wrapper  >  token_response.php  >  Download  
File: token_response.php
Role: Class source
Content type: text/plain
Description: Token Response Object
Class: Netflix API Wrapper
Retrieve NetFlix Web services using its API
Author: By
Last change:
Date: 3 years ago
Size: 3,873 bytes
 

Contents

Class file image Download
<?php
/**
 * This is the file that gets a response 
 * from netflix with OK, no get your user links
 *
 *
 * @copyright  2011 Aziz Hussain
 * @version    1.0
 * @link       http://azizsaleh.com
 * @email      azizsaleh@gmail.com
 */ 

@session_start();
define ('BASE_DIR'dirname(__FILE__) .'/');
define ('USER_ID'session_id());

require_once ( 
BASE_DIR 'Configuration.php');
require_once ( 
BASE_DIR 'includes/NetflixAPI.php');
require_once ( 
BASE_DIR 'includes/Request.php');
require_once ( 
BASE_DIR 'includes/OAuthSimple.php');

require_once ( 
BASE_DIR 'netflix/nonAuthenticatedCall.php');
require_once ( 
BASE_DIR 'netflix/protectedCall.php');
require_once ( 
BASE_DIR 'netflix/signedCall.php');
require_once ( 
BASE_DIR 'netflix/getToken.php');

 
 
/*
 This class handles netflix response
 */
 
class netflixResponse
 
{
    public 
$storage;
    public 
$configs;
    public 
$request;
    
    
/*
    Consructor
    
    @param        string        authroziation_code
    @param        string        api_file = NULL
    */
    
public function __construct($authorization_code$api_file NULL)
    {
        
// Load configurations
        
$this->configs             = new Configuration($api_file);
        
        
// Load HTTP Request object
        
$this->request             = new Request($this->configs);
                
        
// Database handler
        
$this->storage             = new storageObject($this->configs);
        
        
// Load configs from db
        
$code_info $this->storage->getUserToken();
        
$this->configs->oauth_token         $code_info[0];
        
$this->configs->oauth_token_secret     $code_info[1];

        
$this->_requestFinalTokens($authorization_code);
    }
    
    
/*
    This function will request the final keys using 
    consumer key and consumer secret        
    
    @param        string        authorization_code
    */
    
private function _requestFinalTokens($authorization_code)
    {
        
$api_url $this->composeVariables('http://api.netflix.com/oauth/access_token'
                                           array(
'output' => 'json'));

        
$this->request->makeRequest($api_url, array());
        
        
$response $this->request->getRawResponse();
        
        
preg_match_all('/oauth_token":"(.*)","user_id.*oauth_token_secret":"(.*)"/'$response$results);

        
$oauth_token             $results[1][0];
        
$oauth_token_secret     $results[2][0];

        
$this->storage->addUserToken($oauth_token$oauth_token_secret4);
        
        
/*
        For some reason, the above user ID doesn't work most of the time..
        let's re-query and get the final netflix user_id ....
        */
        
$Netflix = new NetflixAPI();
        
$user_info $Netflix->getCurrentUser();

        
$netflix_userid preg_replace('/.*users\//'''$user_info->resource->link->href);
        
        
$this->storage->addUserToken($oauth_token$oauth_token_secret4$netflix_userid);
        
        
// Rediect user
        
header("Location: " $this->configs->app_redirect);
        exit();
    }
    
    
/*
    This function will compose variables
    and add required keys depending on call
    
    @param        string    api_url
    @param        array    request_vars    
    
    @return        string
    */
    
private function composeVariables($api_url$request_vars = array())
    {
        
$signatures = array(
                        
'consumer_key'    => $this->configs->consumer_key,  
                        
'shared_secret'    => $this->configs->shared_key );
        

        
// Add secret codes for user
        
if (isset($this->configs->oauth_token) && isset($this->configs->oauth_token_secret))
        {
            
$signatures['access_token']     = $this->configs->oauth_token;
            
$signatures['access_secret']     = $this->configs->oauth_token_secret;
        }

        
$auth_object = new OAuthSimple($this->configs->consumer_key$this->configs->shared_key);  
        
$request $auth_object->sign(
                array(    
'path'            => $api_url,  
                        
'parameters'     => $request_vars,  
                        
'signatures'     => $signatures));

        return 
$request['signed_url'];
    }
 }
 
 
 
// Check if we have a response
 
if (isset($_GET['oauth_token'])) {
    
$get_auth = new netflixResponse($_GET['oauth_token']); 
 }