public function ProcessMessages() { if (isset($_GET[OPERATION_PARAMNAME]) && $_GET[OPERATION_PARAMNAME] == 'logout') { $this->ClearUserIdentity(); } elseif ($this->userIdentityStorage->LoadUserIdentity() != null && !(isset($_POST['username']) && isset($_POST['password']))) { } elseif (isset($_POST['username']) && isset($_POST['password'])) { $username = $_POST['username']; $password = $_POST['password']; $saveidentity = isset($_POST['saveidentity']); if ($this->CheckUsernameAndPassword($username, $password, $this->errorMessage)) { $this->SaveUserIdentity($username, $password, $saveidentity); SetCurrentUser($username); $this->DoOnAfterLogin($username); header('Location: ' . $this->GetUrlToRedirectAfterLogin()); exit; } else { $this->lastUserName = $username; $this->lastSaveidentity = $saveidentity; } } }
function GetCurrentUser() { // TODO : use SuperGlobals global $currentUser; if (isset($currentUser)) { return $currentUser; } if (function_exists('GetIdentityCheckStrategy')) { $identityCheckStrategy = GetIdentityCheckStrategy(); if (isset($identityCheckStrategy)) { $storage = new UserIdentityCookieStorage($identityCheckStrategy); $userIdentity = $storage->LoadUserIdentity(); if ($userIdentity != null) { if ($identityCheckStrategy->CheckUsernameAndEncryptedPassword($userIdentity->userName, $userIdentity->password)) { $currentUser = $userIdentity->userName; return $currentUser; } } } } return 'guest'; }