133 lines
4.7 KiB
PHP
133 lines
4.7 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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namespace TYPO3\CMS\FrontendLogin\Service;
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use Psr\EventDispatcher\EventDispatcherInterface;
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use Symfony\Component\Mailer\Exception\TransportExceptionInterface;
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use Symfony\Component\Mime\Address;
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use TYPO3\CMS\Core\Mail\FluidEmail;
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use TYPO3\CMS\Core\Mail\MailerInterface;
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use TYPO3\CMS\Core\Mail\TemplatedEmailFactory;
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use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
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use TYPO3\CMS\Extbase\Mvc\RequestInterface;
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use TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder;
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use TYPO3\CMS\Extbase\Utility\LocalizationUtility;
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use TYPO3\CMS\FrontendLogin\Configuration\RecoveryConfiguration;
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use TYPO3\CMS\FrontendLogin\Event\SendRecoveryEmailEvent;
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/**
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* @internal this is a concrete TYPO3 implementation and solely used for EXT:felogin and not part of TYPO3's Core API.
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*/
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class RecoveryService
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{
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protected array $settings;
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public function __construct(
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protected readonly MailerInterface $mailer,
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protected readonly TemplatedEmailFactory $templatedEmailFactory,
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protected EventDispatcherInterface $eventDispatcher,
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ConfigurationManagerInterface $configurationManager,
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protected RecoveryConfiguration $recoveryConfiguration,
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protected UriBuilder $uriBuilder
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) {
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$this->settings = $configurationManager->getConfiguration(ConfigurationManagerInterface::CONFIGURATION_TYPE_SETTINGS);
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}
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/**
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* Sends an email with an absolute link including the given forgot hash to the passed user
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* with instructions to recover the account.
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*
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* @throws TransportExceptionInterface
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*/
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public function sendRecoveryEmail(RequestInterface $request, array $userData, string $hash): void
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{
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$receiver = new Address($userData['email'], $this->getReceiverName($userData));
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$email = $this->prepareMail($request, $receiver, $hash, $userData);
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$event = new SendRecoveryEmailEvent($email, $userData);
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$this->eventDispatcher->dispatch($event);
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$this->mailer->send($event->getEmail());
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}
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/**
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* Get display name from values. Fallback to username if none of the "_name" fields is set.
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*/
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protected function getReceiverName(array $userInformation): string
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{
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$displayName = trim(
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sprintf(
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'%s%s%s',
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$userInformation['first_name'],
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$userInformation['middle_name'] ? " {$userInformation['middle_name']}" : '',
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$userInformation['last_name'] ? " {$userInformation['last_name']}" : ''
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)
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);
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return $displayName ? $displayName . ' (' . $userInformation['username'] . ')' : $userInformation['username'];
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}
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/**
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* Create email object from configuration.
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*/
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protected function prepareMail(RequestInterface $request, Address $receiver, string $hash, array $userData): FluidEmail
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{
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$url = $this->uriBuilder
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->reset()
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->setRequest($request)
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->setCreateAbsoluteUri(true)
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->uriFor(
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'showChangePassword',
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['hash' => $hash],
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'PasswordRecovery',
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'felogin',
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'Login'
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);
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$variables = [
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'receiverName' => $receiver->getName(),
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'userData' => $userData,
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'url' => $url,
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'validUntil' => date($this->settings['dateFormat'] ?? 'Y-m-d H:i', $this->recoveryConfiguration->getLifeTimeTimestamp()),
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];
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$mail = $this->templatedEmailFactory->createWithOverrides(
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$this->settings['email']['templateRootPaths'] ?? [],
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$this->settings['email']['layoutRootPaths'] ?? [],
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$this->settings['email']['partialRootPaths'] ?? [],
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$request,
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);
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$mail->subject($this->getEmailSubject())
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->from($this->recoveryConfiguration->getSender())
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->to($receiver)
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->assignMultiple($variables)
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->setTemplate($this->recoveryConfiguration->getMailTemplateName());
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$replyTo = $this->recoveryConfiguration->getReplyTo();
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if ($replyTo) {
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$mail->addReplyTo($replyTo);
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}
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return $mail;
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}
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protected function getEmailSubject(): string
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{
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return LocalizationUtility::translate('password_recovery_mail_header', 'felogin');
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}
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}
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