<?
require_once(getenv('DOCUMENT_ROOT').'/../includes/main.inc.php');

define('YOUR_APP_ID', '345880042151575');
define('YOUR_APP_SECRET', '2371bae4c4394064bc48e11c385c33a4');

$like_wanarun=false;
$already_played=false;


$meta=new Loogaroo_Html_MyMeta("Concours : Gagnez une tenue compl&egrave;te Zoot");
Wanarun_Page::setMetaObject($meta);

$my_url='http://'.getenv('HTTP_HOST').getenv('SCRIPT_NAME');

if (isset($_REQUEST["code"])) $code = $_REQUEST["code"];

if (isset($_GET['redirect_facebook']) && $_GET['redirect_facebook']=="1") {
	$_SESSION['state'] = md5(uniqid(rand(), TRUE)); //CSRF protection
	$auth_url = "https://www.facebook.com/dialog/oauth?client_id=" 
	. YOUR_APP_ID . "&scope=email,user_likes&redirect_uri=" . urlencode($my_url) . "&state="
	. $_SESSION['state']; 
	header('location: '.$auth_url);
	exit;
}

if(false && isset($_SESSION['state'])) {
	
	//on recupere le token:
	if (!isset($_SESSION['token'])) {
		$token_url = "https://graph.facebook.com/oauth/access_token?"
		. "client_id=" .YOUR_APP_ID. "&redirect_uri=" . urlencode($my_url)
		. "&client_secret=" . YOUR_APP_SECRET . "&code=" . $code;
		
		$response = file_get_contents($token_url);
		$params = null;
		parse_str($response, $params);
		$_SESSION['token']=$params['access_token'];
		$token=$params['access_token'];
	}
	else $token=$_SESSION['token'];
	
	if (!isset($_SESSION['user'])) {
		$user = json_decode(@file_get_contents('https://graph.facebook.com/me?access_token='.$token));
		$_SESSION['user']=$user;
	}
	else $user=$_SESSION['user'];
	
	//if (!isset($_SESSION['likes'])) {
	$likes = json_decode(@file_get_contents('https://graph.facebook.com/me/likes?access_token='.$token));
	//$_SESSION['likes']=$likes;
	//}
	//else $likes=$_SESSION['likes'];	
	
	$like_wanarun=false;
	$already_played=false;
	
	$sql="select * from concours_zoot where fb_id='".$user->id."'";
	$data = Wanarun_Db::instance()->fetchAll($sql);
	if (sizeof($data)>0) $already_played=true;
	
	
	foreach($likes->data as $like) {
		if ($like->name=='Wanarun.net') {
			$like_wanarun=true;
		}
	}
	
	if ($like_wanarun) {
		if ($already_played) {
			include(getenv('DOCUMENT_ROOT').'/concours-zoot/vue4.inc.php');
			exit;
			
		}
		else {
			include(getenv('DOCUMENT_ROOT').'/concours-zoot/vue3.inc.php');
			exit;
			
		}
		
	}
	else {
		include(getenv('DOCUMENT_ROOT').'/concours-zoot/vue2.inc.php');
		exit;
	}
	
}
else {
	include(getenv('DOCUMENT_ROOT').'/concours-zoot/vue_end.inc.php');
	exit;
}

?>