Re: Login script and posting

On 21/06/2005, at 3:05 AM, Lukas Smith wrote:

> Dan Rossi wrote:
>
>> Here is my event dispatcher class, i may need to try and find the   
>> method which is used  when catching someone has not logged in and   
>> forcing them to login, but before forcelogin, as that is what i used   
>> for the login form :) I could use forcelogin as a method to redirect  
>> to  the actual login form ??
>
> err .. why do you need an event before forceLogin? .. that makes no  
> sense to me. do you just want to have the forceLogin event to be fired  
> twice? if so you can register multiple event handler and they will be  
> called in the order they have been registered.
>

I require an event before forceLogin to do redirects, ie you have one  
for a logout postLogout which can be used for redirects. The login  
redirect is to redirect to a login script. Now what the issue is say my  
index.php page calls the forcelogin which displays a form, I post back  
to index.php to login, my index.php is loading a class which has a  
methods to handle get and post, it will trigger the post method in the  
index.php file too :)


Now say I made a redirect in forceLogin to login.php and my login.php  
also requires the login class its redirecting itself. I am attempting  
to get the login script which is posting to itself to use a different  
events class to the rest of the scripts. However somehow now even using  
the right login details i am getting a forceLogin when it was working  
last night :|


LiveUser class

class Feeds_Admin_LiveUser extends Feeds {

	function Feeds_Admin_LiveUser()
	{
		parent::Feeds();	
		$this->tpl = new HTML_Template_Flexy($this->settings['flexy']);
		
		$options = &PEAR::getStaticProperty('DB_DataObject','options');
		$options = $this->settings['DB_DataObject'];
	
		$this->_db =  
MDB2::connect($this->settings['LiveUser']['dsn'],$this- 
 >settings['DB_DataObject']['MDB2']);
		$this->_db->setFetchMode(MDB2_FETCHMODE_ASSOC);
		
		//HTTP_Session::useCookies(true);
		//HTTP_Session::start();
		//HTTP_Session::setExpire(60*60*24);
		//HTTP_Session::setIdle(300);
		
		$GLOBALS['_LIVEUSER_DEBUG'] = true;
		$this->conf =
			    array(
			        'autoInit' => false,
			        'session'  => array(
			            'name'     => 'PHPSESSION',
			            'varname'  => 'ludata'
			        ),
			        'cache_perm' => true,
			        'cookie'            => array(
				        'name' => 'loginInfo',
				        'path' => null,
				        'domain' => null,
				        'secure' => false,
				        'lifetime' => 30,
				        'secret' => 'mysecretkey',
				        'savedir' => '.',
				    ),
			        'login' => array(
			            'force'    => true,
			        ),
			        'logout' => array(
			            'destroy'  => true,
			        ),
			        'authContainers' => array(
			            'DB_Local' => array(
			                'type' => 'MDB2',
			                'loginTimeout'  => 0,
			                'expireTime'    => 3600,
			                'idleTime'      => 1800,
			                'allowDuplicateHandles' => true,
			                'passwordEncryptionMode' => 'MD5',
			                'storage' => array(
			                    'connection' => $this->_db,
			                    'dsn' => $this->settings['LiveUser']['dsn'],
			                    'prefix' => 'liveuser_',
			                    'tables' => array(
			                        'users' => array(
			                            'fields' => array(
			                                'name' => false,
			                                'email' => false,
			                            ),
			                        ),
			                    ),
			                    'fields' => array(
			                        'name' => 'text',
			                        'email' => 'text',
			                    ),
			                    'alias' => array(
			                        'name' => 'name',
			                        'email' => 'email'
			                    ),
			                    // 'force_seq' => false
			                ),
			            )
			        ),
			        'permContainer' => array(
			            'type'  => 'Complex',
			            'alias' => array(),
			            'storage' => array(
			                'MDB2' => array(
			                    'connection' => $this->_db,
			                    'dsn' => $this->settings['LiveUser']['dsn'],
			                    'prefix' => 'liveuser_',
			                    'tables' => array(),
			                    'fields' => array(),
			                    'alias' => array(),
			                    // 'force_seq' => false
			                ),
			            ),
			        ),
			    );
			
				$this->admin =& LiveUser_Admin::factory($this->conf);
				$logconf = array('mode' => 0666, 'timeFormat' => '%X %x');
				$logger = &Log::factory('file', 'liveuser_test.log', 'ident',  
$logconf);
				$this->admin->addErrorLog($logger);
				$this->admin->setAdminContainers();
	}
}

Login script class

class Feeds_Admin_LiveUser_Login extends Feeds_Admin_LiveUser {

	function Feeds_Admin_LiveUser_Login()
	{
		parent::Feeds_Admin_LiveUser();
		$this->liveuser =& LiveUser::factory($this->conf);



		$this->liveuser->dispatcher- 
 >addObserver(array($this,'get'),null,'LiveUser');

		$username = (isset($_POST['username'])) ? $_POST['username'] : null;
		$password = (isset($_POST['password'])) ? $_POST['password'] : null;
		$remember = (isset($_POST['remember'])) ? $_POST['remember'] : null;
		$logout = (isset($_GET['logout'])) ? $_GET['logout'] : null;
		$this->liveuser->init($username, $password, $logout, $remember);
	}
	
	function get($notification)
	{
		//echo $notification->getNotificationName();
		$this->{$notification->getNotificationName()}($notification);
	}
	
	function onUnfreeze()
	{
		
	}
	
	function postLogout()
	{
		//die("yes");
		HTTP::redirect('login.php');
	}
	
	
	function onIdled()
	{
		die("yes");	
	}
	
	function onLogout()
	{
		//die("logout");	
	}
	
	function onLogin()
	{	


		if (!isset($_SESSION['customerID'])) {
			$this->do = DB_DataObject::factory('users_join');
			$_SESSION['customerID'] =  
$this->do->getCustomerID($_SESSION['ludate']['admin']['authUserId']);
			
		
		}
	}
	
	function onFailedLogin($notification)
	{
		die("yes");
		//$this->liveuser = $notification->getNotificationObject();
	}
	

	
	function forceLogin(&$notification)
     {
		
		
		//$form = new HTML_QuickForm('liveuser','post','logincheck.php');
		$form = new HTML_QuickForm();
		$form->addElement('text','handle','Username');
		$form->addElement('password','passwd','Password');
		$form->addElement('checkbox','remember','Remember Login?');
		$form->addElement('submit','login','Login');
		
		$renderer =& new HTML_QuickForm_Renderer_Object(true);
		$form->accept($renderer);
		
	
		$this->form = $renderer->toObject();
		

		$this->tpl->compile('login_main.html');
		$this->tpl->outputObject($this);
		exit;
		
		
     }

     function messageHandler()
     {
     		return $this->liveuser->statusMessage($this->liveuser->status);
     }

	
}

Other Liveuser events class:

class Feeds_Admin_LiveUser_Events extends Feeds_Admin_LiveUser {

	function Feeds_Admin_LiveUser_Events()
	{
		parent::Feeds_Admin_LiveUser();
		$this->liveuser =& LiveUser::factory($this->conf);



		$this->liveuser->dispatcher- 
 >addObserver(array($this,'get'),null,'LiveUser');

		$username = (isset($_POST['username'])) ? $_POST['username'] : null;
		$password = (isset($_POST['password'])) ? $_POST['password'] : null;
		$remember = (isset($_POST['remember'])) ? $_POST['remember'] : null;
		$logout = (isset($_GET['logout'])) ? $_GET['logout'] : null;
		$this->liveuser->init($username, $password, $logout, $remember);
	}
	
	function get($notification)
	{
		//echo $notification->getNotificationName();
		$this->{$notification->getNotificationName()}($notification);
	}
	
	function onUnfreeze()
	{
		
	}
	
	function postLogout()
	{
		//die("yes");
		HTTP::redirect('login.php');
	}
	
	
	function onIdled()
	{
		die("yes");	
	}
	
	function onLogout()
	{
		//die("logout");	
	}
	
	
	function onFailedLogin($notification)
	{
		die("yes");
		//$this->liveuser = $notification->getNotificationObject();
	}
	

	
	function forceLogin(&$notification)
     {
		HTTP::redirect('login.php');
     }

     function messageHandler()
     {
     		return $this->liveuser->statusMessage($this->liveuser->status);
     }

	
}