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301 lines
7.4 KiB
301 lines
7.4 KiB
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Arne Hamann <kontakt+github@arne.email>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Jared Boone <jared.boone@gmail.com>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OC\Mail;
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use OCP\Mail\IAttachment;
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use OCP\Mail\IEMailTemplate;
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use OCP\Mail\IMessage;
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use Swift_Message;
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/**
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* Class Message provides a wrapper around SwiftMail
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*
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* @package OC\Mail
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*/
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class Message implements IMessage {
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/** @var Swift_Message */
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private $swiftMessage;
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/** @var bool */
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private $plainTextOnly;
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public function __construct(Swift_Message $swiftMessage, bool $plainTextOnly) {
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$this->swiftMessage = $swiftMessage;
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$this->plainTextOnly = $plainTextOnly;
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}
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/**
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* @param IAttachment $attachment
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* @return $this
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* @since 13.0.0
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*/
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public function attach(IAttachment $attachment): IMessage {
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/** @var Attachment $attachment */
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$this->swiftMessage->attach($attachment->getSwiftAttachment());
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return $this;
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}
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/**
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* SwiftMailer does currently not work with IDN domains, this function therefore converts the domains
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* FIXME: Remove this once SwiftMailer supports IDN
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*
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* @param array $addresses Array of mail addresses, key will get converted
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* @return array Converted addresses if `idn_to_ascii` exists
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*/
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protected function convertAddresses(array $addresses): array {
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if (!function_exists('idn_to_ascii') || !defined('INTL_IDNA_VARIANT_UTS46')) {
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return $addresses;
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}
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$convertedAddresses = [];
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foreach ($addresses as $email => $readableName) {
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if (!is_numeric($email)) {
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list($name, $domain) = explode('@', $email, 2);
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$domain = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46);
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$convertedAddresses[$name.'@'.$domain] = $readableName;
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} else {
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list($name, $domain) = explode('@', $readableName, 2);
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$domain = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46);
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$convertedAddresses[$email] = $name.'@'.$domain;
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}
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}
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return $convertedAddresses;
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}
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/**
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* Set the from address of this message.
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*
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* If no "From" address is used \OC\Mail\Mailer will use mail_from_address and mail_domain from config.php
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*
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* @param array $addresses Example: array('sender@domain.org', 'other@domain.org' => 'A name')
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* @return $this
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*/
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public function setFrom(array $addresses): IMessage {
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$addresses = $this->convertAddresses($addresses);
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$this->swiftMessage->setFrom($addresses);
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return $this;
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}
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/**
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* Get the from address of this message.
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*
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* @return array
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*/
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public function getFrom(): array {
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return $this->swiftMessage->getFrom() ?? [];
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}
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/**
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* Set the Reply-To address of this message
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*
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* @param array $addresses
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* @return $this
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*/
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public function setReplyTo(array $addresses): IMessage {
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$addresses = $this->convertAddresses($addresses);
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$this->swiftMessage->setReplyTo($addresses);
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return $this;
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}
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/**
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* Returns the Reply-To address of this message
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*
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* @return string
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*/
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public function getReplyTo(): string {
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return $this->swiftMessage->getReplyTo();
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}
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/**
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* Set the to addresses of this message.
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*
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* @param array $recipients Example: array('recipient@domain.org', 'other@domain.org' => 'A name')
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* @return $this
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*/
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public function setTo(array $recipients): IMessage {
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$recipients = $this->convertAddresses($recipients);
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$this->swiftMessage->setTo($recipients);
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return $this;
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}
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/**
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* Get the to address of this message.
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*
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* @return array
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*/
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public function getTo(): array {
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return $this->swiftMessage->getTo() ?? [];
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}
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/**
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* Set the CC recipients of this message.
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*
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* @param array $recipients Example: array('recipient@domain.org', 'other@domain.org' => 'A name')
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* @return $this
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*/
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public function setCc(array $recipients): IMessage {
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$recipients = $this->convertAddresses($recipients);
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$this->swiftMessage->setCc($recipients);
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return $this;
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}
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/**
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* Get the cc address of this message.
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*
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* @return array
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*/
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public function getCc(): array {
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return $this->swiftMessage->getCc() ?? [];
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}
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/**
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* Set the BCC recipients of this message.
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*
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* @param array $recipients Example: array('recipient@domain.org', 'other@domain.org' => 'A name')
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* @return $this
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*/
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public function setBcc(array $recipients): IMessage {
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$recipients = $this->convertAddresses($recipients);
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$this->swiftMessage->setBcc($recipients);
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return $this;
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}
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/**
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* Get the Bcc address of this message.
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*
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* @return array
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*/
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public function getBcc(): array {
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return $this->swiftMessage->getBcc() ?? [];
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}
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/**
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* Set the subject of this message.
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*
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* @param string $subject
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* @return IMessage
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*/
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public function setSubject(string $subject): IMessage {
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$this->swiftMessage->setSubject($subject);
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return $this;
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}
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/**
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* Get the from subject of this message.
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*
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* @return string
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*/
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public function getSubject(): string {
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return $this->swiftMessage->getSubject();
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}
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/**
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* Set the plain-text body of this message.
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*
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* @param string $body
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* @return $this
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*/
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public function setPlainBody(string $body): IMessage {
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$this->swiftMessage->setBody($body);
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return $this;
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}
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/**
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* Get the plain body of this message.
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*
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* @return string
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*/
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public function getPlainBody(): string {
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return $this->swiftMessage->getBody();
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}
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/**
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* Set the HTML body of this message. Consider also sending a plain-text body instead of only an HTML one.
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*
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* @param string $body
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* @return $this
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*/
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public function setHtmlBody($body) {
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if (!$this->plainTextOnly) {
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$this->swiftMessage->addPart($body, 'text/html');
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}
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return $this;
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}
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/**
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* Get's the underlying SwiftMessage
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* @param Swift_Message $swiftMessage
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*/
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public function setSwiftMessage(Swift_Message $swiftMessage): void {
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$this->swiftMessage = $swiftMessage;
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}
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/**
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* Get's the underlying SwiftMessage
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* @return Swift_Message
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*/
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public function getSwiftMessage(): Swift_Message {
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return $this->swiftMessage;
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}
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/**
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* @param string $body
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* @param string $contentType
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* @return $this
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*/
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public function setBody($body, $contentType) {
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if (!$this->plainTextOnly || $contentType !== 'text/html') {
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$this->swiftMessage->setBody($body, $contentType);
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}
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return $this;
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}
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/**
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* @param IEMailTemplate $emailTemplate
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* @return $this
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*/
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public function useTemplate(IEMailTemplate $emailTemplate): IMessage {
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$this->setSubject($emailTemplate->renderSubject());
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$this->setPlainBody($emailTemplate->renderText());
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if (!$this->plainTextOnly) {
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$this->setHtmlBody($emailTemplate->renderHtml());
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}
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return $this;
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}
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}
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