Mini File Manager

Edit File

<?php

/**
 * @file pages/user/RegistrationHandler.inc.php
 *
 * Copyright (c) 2014-2021 Simon Fraser University
 * Copyright (c) 2003-2021 John Willinsky
 * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
 *
 * @class RegistrationHandler
 * @ingroup pages_user
 *
 * @brief Handle requests for user registration.
 */

import('pages.user.UserHandler');

class RegistrationHandler extends UserHandler {

/**
	 * @see PKPHandler::initialize()
	 */
	function initialize($request) {
		AppLocale::requireComponents(LOCALE_COMPONENT_APP_COMMON);
		parent::initialize($request);
	}

/**
	 * Display registration form for new users, validate and execute that form,
	 * or display a registration success page if the user is logged in.
	 * @param $args array
	 * @param $request PKPRequest
	 */
	function register($args, $request) {
		if (Config::getVar('security', 'force_login_ssl') && $request->getProtocol() != 'https') {
			// Force SSL connections for registration
			$request->redirectSSL();
		}

// If the user is logged in, show them the registration success page
		if (Validation::isLoggedIn()) {
			$this->setupTemplate($request);
			$templateMgr = TemplateManager::getManager($request);
			$templateMgr->assign('pageTitle', 'user.login.registrationComplete');
			return $templateMgr->display('frontend/pages/userRegisterComplete.tpl');
		}

$this->validate(null, $request);
		$this->setupTemplate($request);

import('lib.pkp.classes.user.form.RegistrationForm');
		$regForm = new RegistrationForm($request->getSite());

// Initial GET request to register page
		if (!$request->isPost()) {
			$regForm->initData();
			return $regForm->display($request);
		}

// Form submitted
		$regForm->readInputData();
		if (!$regForm->validate()) {
			return $regForm->display($request);
		}

$regForm->execute();

// Inform the user of the email validation process. This must be run
		// before the disabled account check to ensure new users don't see the
		// disabled account message.
		if (Config::getVar('email', 'require_validation')) {
			$this->setupTemplate($request);
			$templateMgr = TemplateManager::getManager($request);
			$templateMgr->assign(array(
				'requireValidation' => true,
				'pageTitle' => 'user.login.registrationPendingValidation',
				'messageTranslated' => __('user.login.accountNotValidated', array('email' => $regForm->getData('email'))),
			));
			return $templateMgr->display('frontend/pages/message.tpl');
		}

$reason = null;
		if (Config::getVar('security', 'implicit_auth')) {
			Validation::login('', '', $reason);
		} else {
			Validation::login($regForm->getData('username'), $regForm->getData('password'), $reason);
		}

if ($reason !== null) {
			$this->setupTemplate($request);
			$templateMgr = TemplateManager::getManager($request);
			$templateMgr->assign(array(
				'pageTitle' => 'user.login',
				'errorMsg' => $reason==''?'user.login.accountDisabled':'user.login.accountDisabledWithReason',
				'errorParams' => array('reason' => $reason),
				'backLink' => $request->url(null, 'login'),
				'backLinkLabel' => 'user.login',
			));
			return $templateMgr->display('frontend/pages/error.tpl');
		}

$source = $request->getUserVar('source');
		if (preg_match('#^/\w#', $source ?? '') === 1) {
			return $request->redirectUrl($source);
		} else {
			// Make a new request to update cookie details after login
			$request->redirect(null, 'user', 'register');
		}
	}

/**
	 * Re-route request to the register method.
	 * Backwards-compatible with third-party themes that submit the registration
	 * form to the registerUser method.
	 * @see RegistrationHandler::register
	 */
	function registerUser($args, $request) {
		$this->register($args, $request);
	}

/**
	 * Check credentials and activate a new user
	 * @param $args array
	 * @param $request PKPRequest
	 */
	function activateUser($args, $request) {
		$username = array_shift($args);
		$accessKeyCode = array_shift($args);
		AppLocale::requireComponents(LOCALE_COMPONENT_PKP_USER);
		$userDao = DAORegistry::getDAO('UserDAO'); /* @var $userDao UserDAO */
		$user = $userDao->getByUsername($username);
		if (!$user) $request->redirect(null, 'login');

// Checks user and token
		import('lib.pkp.classes.security.AccessKeyManager');
		$accessKeyManager = new AccessKeyManager();
		$accessKeyHash = $accessKeyManager->generateKeyHash($accessKeyCode);
		$accessKey = $accessKeyManager->validateKey(
			'RegisterContext',
			$user->getId(),
			$accessKeyHash
		);

if ($accessKey != null && $user->getDateValidated() === null) {
			// Activate user
			$user->setDisabled(false);
			$user->setDisabledReason('');
			$user->setDateValidated(Core::getCurrentDate());
			$userDao->updateObject($user);

$templateMgr = TemplateManager::getManager($request);
			$templateMgr->assign('message', 'user.login.activated');
			return $templateMgr->display('frontend/pages/message.tpl');
		}
		$request->redirect(null, 'login');
	}

/**
	 * @copydoc PKPHandler::validate
	 */
	function validate($requiredContexts = null, $request = null) {
		$context = $request->getContext();
		$disableUserReg = false;
		if(!$context) {
			$contextDao = Application::getContextDAO();
			$contexts = $contextDao->getAll(true)->toArray();
			$contextsForRegistration = array();
			foreach($contexts as $context) {
				if (!$context->getData('disableUserReg')) {
					$contextsForRegistration[] = $context;
				}
			}
			if (empty($contextsForRegistration)) {
				$disableUserReg = true;
			}
		} elseif($context->getData('disableUserReg')) {
			$disableUserReg = true;
		}

if ($disableUserReg) {
			$this->setupTemplate($request);
			$templateMgr = TemplateManager::getManager($request);
			$templateMgr->assign(array(
				'pageTitle' => 'user.register',
				'errorMsg' => 'user.register.registrationDisabled',
				'backLink' => $request->url(null, 'login'),
				'backLinkLabel' => 'user.login',
			));
			$templateMgr->display('frontend/pages/error.tpl');
			exit;
		}
	}
}