<?
/**
 * Image resizer with moduleFile and moduleFileZone support
 *
 * Version: 2.0.2
 * Last update: 2008-05-20
 */ 


set_time_limit(20);
session_start();
// detecting website's root path
define('ROOT', $_SERVER['DOCUMENT_ROOT']);
require_once(ROOT. '/inc/settings/cms.php');
@require_once(ROOT. '/inc/settings/backend.php');


// imports
require_once('DB.php');
require_once(ROOT . '/inc/settings/db.php');

require_once(ROOT . '/inc/classes/core/frontend/moduleFileManager.php');
require_once(ROOT . '/inc/classes/customer/frontend/categoryManager.php');
require_once(ROOT . '/inc/classes/thirdParty/phpthumb/phpthumb.class.php');

// getting request parameters
$id	= $_GET['id'];

//soap mode
if(isset($_GET['loginId']) && isset($_GET['hash'])){
	$loginId = $_GET['loginId'];
	$hash 	 = $_GET['hash'];
	//$zoneId  = SOAP_MODULE_FILE_ZONE_ID;
	$zoneId  = 11;
	
	//authenticate users
	$login = frontend_ModuleFileManager::soapPictureAuthenticate($loginId, $hash, $id);
	$loginId = $login->id;
	
	if($loginId === null){
		die('Error while authenticate');
	}
	
	//check if the user has authorisation for this picture 
	$access = Frontend_CategoryManager::isUserAuthorised($id, $loginId);
	if(!$access){
		die('You don\'t have access to this picture');	
	}
	
/* disabled for now... => bah oauis trous du cul de merde plus lent que ca tu meurt quoi... faut pas pousser les gars...
	//load login watermark
	$pictures = Frontend_ModuleFileManager::getItemFiles('login', $loginId, 'picture');
	if(!empty($pictures)){
		list($watermarkLogin) = $pictures;
	}
	
	if($login->watermark){
		//$cacheBaseDirectory = realpath('classes/thirdParty/phpthumb/soap-cache/');
		$cacheBaseDirectory = '/srv/cache/catwalkpictures.com/soap/';
		$requestUri = $_SERVER['REQUEST_URI'];
	}else{*/
		//$cacheBaseDirectory = realpath('classes/thirdParty/phpthumb/secure-cache/');	
		$cacheBaseDirectory = '/srv/cache/hyeres/web/';
		$requestUri = '/secure-image,' . $id . ',' . $zoneId;
		$requestUri .= strrchr($_SERVER['REQUEST_URI'], '/');
	//}
	
	//$ex 	 = "/[^/]*/(.*)";
	//$matches = preg_split($ex, $_SERVER['REQUEST_URI']);
	
//basic authentification
}else{
	$zoneId = $_GET['zoneId'];
	if (!isset($_SESSION['login.id']) || empty($_SESSION['login.id'])) {
            $_SESSION['login.id']=6;
        }
	require_once(ROOT . '/inc/classes/customer/frontend/loginManager.php');
	$loginManager = Frontend_loginManager::getInstance();

        // disconnect the whatsnew user if needed
        /*if($loginManager->isAuthenticated()){
            if($_SESSION['login.id'] == 558 && $_SERVER['REQUEST_URI'] != '/whatsnew,en,20,4,1.html'){
                die($_SERVER['REQUEST_URI'] . 'hello');
                $loginManager->disconnectWhatsNewUser();
            }
        }*/
	//&& $_SERVER['REMOTE_ADDR'] != '91.199.4.130' && $_SERVER['REMOTE_ADDR'] != '176.31.131.165'
	if(!$loginManager->isAuthenticated() && !isset($_SESSION[BACKEND_USER_ID_SESSION_KEY]) && $_SERVER['SERVER_ADDR'] != $_SERVER['REMOTE_ADDR'] ){
		// not a website user, not a backend user, not a local server script
		die('Error login');
	}
	
	// Load the websiteId to set the good cache path
	$pictureWebsiteId = Frontend_ModuleFileManager::loadPictureWebsiteId($id);	
	if ($pictureWebsiteId == 2){
		$cacheBaseDirectory = realpath('/srv/cache/hyeres/web/');
        	//$cacheBaseDirectory = realpath('classes/thirdParty/phpthumb/secure-cache/');

	}
	else {
		 $cacheBaseDirectory = realpath('/srv/cache/planetpictures.eu/web/');
                 //$cacheBaseDirectory = realpath('classes/thirdParty/phpthumb/secure-cache/');

	}

	
	$requestUri = $_SERVER['REQUEST_URI'];
}
$originalCacheFileExtension = strrchr($requestUri, '.');
$cache = frontend_ModuleFileManager::loadCacheInfo($requestUri, $cacheBaseDirectory);
$cacheFilename  = $cache->cacheFilename;
$cacheFolder	= $cache->cacheFolder;

// checking for cached file
//$timestamp 				= (int)Frontend_ModuleFileManager::loadModuleFileTimestamp($id);
//$timestamp <= filemtime($cacheFilename)

// && $zoneId != 9
//var_dump($cacheFilename); die();
if (@is_file($cacheFilename)) {
	$cacheFileModifiedTime  = filemtime($cacheFilename);
	// checkin for MODIFIED_SINCE http header
	header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $cacheFileModifiedTime) . ' GMT');
	if (@$_SERVER['HTTP_IF_MODIFIED_SINCE'] && @$_SERVER['SERVER_PROTOCOL'] && ($cacheFileModifiedTime == strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']))) {
		header($_SERVER['SERVER_PROTOCOL'].' 304 Not Modified');
		die();
	}

	$mimeTypes = array(
			'.gif'  => 'image/gif',
			'.jpg'  => 'image/jpeg',
			'.jpeg' => 'image/jpeg',
			'.png'  => 'image/png'
	);

	// outputting cached file
	header('Content-Type: ' . $mimeTypes[$originalCacheFileExtension]);
	header('Content-Length: '. filesize($cacheFilename));
	header('Cache-Control: maxage=345600');
	header('Expires: ' . date('D, d M Y H:i:s', (time()+345600)) . ' GMT+0200');
	@readfile($cacheFilename);

	die();
}

/*
$to      = 'mat@xt-creations.fr';
$subject = 'passage generation live aws...';
$message =  $timestamp.' <= '.filemtime($cacheFilename).' '.$cacheFilename;
$headers = 'From: bug@catwalkpictures.com' . "\r\n" .
    'Reply-To: bug@catwalkpictures.com' . "\r\n" .
    'X-Mailer: PHP/' . phpversion();

mail($to, $subject, $message, $headers, '-f bug@catwalkpictures.com');
*/
// checking for externally set filename
$filename = null;
if (isset($_imageResizerFilename)) {
	$filename = $_imageResizerFilename;
}

// loading module file objects
if (is_null($filename)) {
	$moduleFile	= frontend_ModuleFileManager::loadModuleFile($id);
	if (is_null($moduleFile)) {
		die('/moduleFile/');
	}
	
	$filename = $moduleFile->filename;
}

$moduleFileZone = frontend_ModuleFileManager::loadModuleFileZone($zoneId);
if (is_null($moduleFileZone)) {
	die('/moduleFileZone/');
}


if(!isset($loginId)){
	$loginId = null;	
}

//var_dump($moduleFile->awsRelativeFilename); die();
require_once(ROOT . '/inc/classes/customer/frontend/remoteThumbnailer.php');
$remoteThumbnailer	 = new remoteThumbnailer();
$remoteThumbnailSettings = new remoteThumbnailSettings(	$moduleFile->awsRelativeFilename, 
								$moduleFileZone->width, 
								$moduleFileZone->height, 
								$moduleFileZone->crop, 
								$moduleFileZone->jpegQuality,
								$loginId);

$remoteThumbnailer->receiver	= 'http://hyeresthumbs.catwalkarchives.com/resize.php';
$remoteThumbnailer->challenge	= 'aezpuiarpizeurpazrfazerazerazrazerazer';
//$startTime = microtime(true);
$remoteThumbnailer->getThumbnail($remoteThumbnailSettings);
//$totalTime = microtime(true) - $startTime;
//file_put_contents('/tmp/awsRequestTime', $totalTime);
$pictureRawData = $remoteThumbnailer->getRawData();

// caching file
if (!file_exists($cacheFolder)) {
	mkdir($cacheFolder, 0755, true);
}

if ((file_exists($cacheFilename) && is_writable($cacheFilename)) || is_writable($cacheFolder)) {
	file_put_contents($cacheFilename , $pictureRawData);
	if(@filesize($cacheFilename) == 0){
		@unlink($cacheFilename);
	}
}

$remoteThumbnailer->showThumbnail();

?>