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<?php |
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/** |
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* You may not change or alter any portion of this comment or credits of supporting |
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* developers from this source code or any supporting source code which is considered |
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* copyrighted (c) material of the original comment or credit authors. |
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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. |
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* |
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* @copyright 2018 XOOPS Project (https://xoops.org) |
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* @license GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html) |
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* @link https://xoops.org |
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*/ |
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namespace Xoops\Core\Service\Data; |
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use Xmf\Assert; |
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use Xoops\Core\Service\Data\EmailAddress; |
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use Xoops\Core\Service\Data\EmailAddressList; |
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use Xoops\Core\Service\Data\EmailAttachment; |
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/** |
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* The Email data object is a full email message using EmailAddress addresses. |
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* This differs from the Message object by allowing communication to occur with |
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* non-users and/or with full email capabilities such as multiple recipients, |
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* CC, BCC, Reply To and attachments. |
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* |
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* This is an Immutable data object. That means any changes to the data (state) |
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* return a new object, while the internal state of the original object is preserved. |
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* |
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* All data is validated for type and value, and an exception is generated when |
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* data on any operation for a property when it is not valid. |
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* |
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* The Email data object is used for message and mailer services |
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* |
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* @category Xoops\Core\Service\Data |
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* @package Xoops\Core |
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* @author Richard Griffith <[email protected]> |
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* @copyright 2018 XOOPS Project (https://xoops.org) |
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* @license GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html) |
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* @link https://xoops.org |
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*/ |
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class Email |
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{ |
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/** @var string $subject the subject of the message, a required non-empty string */ |
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protected $subject; |
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/** @var string $body the body of the message, a required non-empty string */ |
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protected $body; |
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/** @var string $htmlBody an alternate representation of the message body, a non-empty string */ |
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protected $htmlBody; |
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/** @var EmailAddress $fromAddress the email address that message is from */ |
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protected $fromAddress; |
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/** @var EmailAddressList $toAddresses array of addresses that the message is to */ |
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protected $toAddresses; |
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/** @var EmailAddressList $ccAddresses array of addresses the message should be CC'ed to */ |
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protected $ccAddresses; |
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/** @var EmailAddressList $bccAddresses array of addresses the message should be BCC'ed to */ |
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protected $bccAddresses; |
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/** @var EmailAddressList $replyToAddresses array of addresses that should receive replies to this message */ |
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protected $replyToAddresses; |
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/** @var EmailAddress $readReceiptAddress the email address that message is from */ |
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protected $readReceiptAddress; |
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/* assert messages */ |
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protected const MESSAGE_BODY = 'Body must be specified'; |
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protected const MESSAGE_FROM = 'From address must be specified'; |
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protected const MESSAGE_SUBJECT = 'Subject must be specified'; |
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protected const MESSAGE_BCC = 'Invalid BCC address specified'; |
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protected const MESSAGE_CC = 'Invalid CC address specified'; |
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protected const MESSAGE_REPLY = 'Invalid Reply To address specified'; |
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protected const MESSAGE_RR = 'Invalid Read Receipt address specified'; |
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protected const MESSAGE_TO = 'A valid To address must be specified'; |
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protected const PROPERTY_ADDRESS_BCC = 'bccAddresses'; |
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protected const PROPERTY_ADDRESS_CC = 'ccAddresses'; |
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protected const PROPERTY_ADDRESS_REPLY = 'replyToAddresses'; |
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protected const PROPERTY_ADDRESS_TO = 'toAddresses'; |
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protected const VALID_ADDRESS_PROPERTIES = [ |
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self::PROPERTY_ADDRESS_BCC, |
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self::PROPERTY_ADDRESS_CC, |
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self::PROPERTY_ADDRESS_REPLY, |
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self::PROPERTY_ADDRESS_TO, |
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]; |
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/** |
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* Email constructor. |
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* |
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* If an argument is null, the corresponding value will not be set. Values can be set |
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* later with the with*() methods, but each will result in a new object. |
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* |
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* @param null|string $subject the subject of the message, a non-empty string |
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* @param null|string $body the body of the message, a non-empty string |
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* @param null|EmailAddress $fromAddress the user id sending the message, a positive integer |
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* @param null|EmailAddress $toAddress the user id to receive the message, a positive integer |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function __construct( |
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?string $subject = null, |
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?string $body = null, |
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?EmailAddress $fromAddress = null, |
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?EmailAddress $toAddress = null |
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) { |
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if (null!==$subject) { |
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$subject = trim($subject); |
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Assert::stringNotEmpty($subject, static::MESSAGE_SUBJECT); |
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$this->subject = $subject; |
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} |
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if (null!==$body) { |
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$body = trim($body); |
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Assert::stringNotEmpty($body, static::MESSAGE_BODY); |
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$this->body = $body; |
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} |
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if (null!==$fromAddress) { |
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try { |
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$fromAddress->getEmail(); |
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} catch (\LogicException $e) { |
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throw new \InvalidArgumentException($e->getMessage(), $e->getCode(), $e); |
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} |
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$this->fromAddress = $fromAddress; |
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} |
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if (null!==$toAddress) { |
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try { |
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$toAddress->getEmail(); |
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} catch (\LogicException $e) { |
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throw new \InvalidArgumentException($e->getMessage(), $e->getCode(), $e); |
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} |
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$this->toAddresses = new EmailAddressList([$toAddress]); |
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} |
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} |
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/** |
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* Return a new object with a the specified body |
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* |
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* @param string $body message body |
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* |
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* @return Email |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function withBody(string $body) : Email |
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{ |
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$body = trim($body); |
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Assert::stringNotEmpty($body, static::MESSAGE_BODY); |
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$new = clone $this; |
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$new->body = $body; |
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return $new; |
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} |
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/** |
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* Return a new object with a the specified fromAddress |
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* |
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* @param EmailAddress $fromAddress the sending/from email address |
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* |
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* @return Email a new object with specified change |
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* |
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* @throws \InvalidArgumentException (property was not properly set before used) |
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*/ |
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public function withFromAddress(EmailAddress $fromAddress) : Email |
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{ |
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try { |
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$fromAddress->getEmail(); |
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} catch (\LogicException $e) { |
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throw new \InvalidArgumentException($e->getMessage(), $e->getCode(), $e); |
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} |
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$new = clone $this; |
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$new->fromAddress = $fromAddress; |
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return $new; |
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} |
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/** |
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* Return a new object with a the specified subject |
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* |
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* @param string $subject message subject |
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* |
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* @return Email |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function withSubject(string $subject) : Email |
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{ |
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$subject = trim($subject); |
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Assert::stringNotEmpty($subject, static::MESSAGE_SUBJECT); |
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$new = clone $this; |
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$new->subject = $subject; |
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return $new; |
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} |
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/** |
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* withAddresses - utility method to validate and assign a set of addresses |
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* |
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* @param string $property property to set, one of VALID_ADDRESS_PROPERTIES |
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* @param EmailAddressList $addresses addresses to be assigned to property |
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* |
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* @return Email a new object with a the specified property set to the specified addresses |
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* |
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* @throws \InvalidArgumentException (a property was not set before used) |
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*/ |
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protected function withAddresses(string $property, EmailAddressList $addresses) : Email |
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{ |
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Assert::oneOf($property, static::VALID_ADDRESS_PROPERTIES); |
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try { |
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$addresses->getAddresses(); |
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} catch (\LogicException $e) { |
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throw new \InvalidArgumentException($e->getMessage(), $e->getCode(), $e); |
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} |
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$new = clone $this; |
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$new->{$property} = $addresses; |
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return $new; |
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} |
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/** |
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* Return a new object with a the specified bccAddresses |
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* |
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* @param EmailAddressList $bccAddresses the addresses to be BCC'ed |
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* |
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* @return Email |
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* |
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* @throws \InvalidArgumentException (a property was not properly set before used) |
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*/ |
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public function withBccAddresses(EmailAddressList $bccAddresses) : Email |
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{ |
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return $this->withAddresses(static::PROPERTY_ADDRESS_BCC, $bccAddresses); |
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} |
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/** |
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* Return a new object with a the specified ccAddresses |
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* |
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* @param EmailAddressList $ccAddresses the addresses to be CC'ed |
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* |
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* @return Email |
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* |
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* @throws \InvalidArgumentException (a property was not properly set before used) |
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*/ |
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public function withCcAddresses(EmailAddressList $ccAddresses) : Email |
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{ |
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return $this->withAddresses(static::PROPERTY_ADDRESS_CC, $ccAddresses); |
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} |
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/** |
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* Return a new object with a the specified replyToAddresses |
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* |
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* @param EmailAddressList $replyToAddresses the addresses to receive replies |
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* |
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* @return Email |
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* |
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* @throws \InvalidArgumentException (a property was not properly set before used) |
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*/ |
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public function withReplyToAddresses(EmailAddressList $replyToAddresses) : Email |
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{ |
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return $this->withAddresses(static::PROPERTY_ADDRESS_REPLY, $replyToAddresses); |
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} |
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/** |
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* Return a new object with a the specified toAddresses |
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* |
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* @param EmailAddressList $toAddresses the addresses to receive the message |
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* |
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* @return Email |
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* |
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* @throws \InvalidArgumentException (a property was not properly set before used) |
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*/ |
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public function withToAddresses(EmailAddressList $toAddresses) : Email |
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{ |
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return $this->withAddresses(static::PROPERTY_ADDRESS_TO, $toAddresses); |
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} |
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/** |
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* Return a new object with a the specified fromAddress |
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* |
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* @param EmailAddress $readReceiptAddress requests a read receipt to this address |
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* |
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* @return Email a new object with specified change |
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* |
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* @throws \InvalidArgumentException (property was not properly set before used) |
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*/ |
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public function withReadReceiptAddress(EmailAddress $readReceiptAddress) : Email |
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{ |
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try { |
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$readReceiptAddress->getEmail(); |
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} catch (\LogicException $e) { |
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throw new \InvalidArgumentException($e->getMessage(), $e->getCode(), $e); |
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} |
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$new = clone $this; |
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$new->readReceiptAddress = $readReceiptAddress; |
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return $new; |
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} |
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/** |
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* getBody |
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* |
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* @return string the message body |
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* |
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* @throws \LogicException (property was not properly set before used) |
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*/ |
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public function getBody() : string |
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{ |
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try { |
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Assert::stringNotEmpty($this->body, static::MESSAGE_BODY); |
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} catch (\InvalidArgumentException $e) { |
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throw new \LogicException($e->getMessage(), $e->getCode(), $e); |
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} |
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return $this->body; |
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} |
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/** |
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* getFromAddress |
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* |
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* @return EmailAddress the fromAddress |
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* |
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* @throws \LogicException (property was not properly set before used) |
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*/ |
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public function getFromAddress() : EmailAddress |
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{ |
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try { |
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Assert::notNull($this->fromAddress, static::MESSAGE_FROM); |
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Assert::isInstanceOf($this->fromAddress, EmailAddress::class, static::MESSAGE_FROM); |
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$this->fromAddress->getEmail(); |
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} catch (\InvalidArgumentException | \LogicException $e) { |
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throw new \LogicException($e->getMessage(), $e->getCode(), $e); |
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} |
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return $this->fromAddress; |
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} |
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/** |
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* getSubject |
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* |
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* @return string the message subject |
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* |
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* @throws \LogicException (property was not properly set before used) |
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*/ |
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4 |
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public function getSubject() : string |
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{ |
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try { |
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Assert::stringNotEmpty($this->subject, static::MESSAGE_SUBJECT); |
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} catch (\InvalidArgumentException $e) { |
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throw new \LogicException($e->getMessage(), $e->getCode(), $e); |
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} |
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return $this->subject; |
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} |
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/** |
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* getAddresses |
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* |
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* @param string $property addresses property to get, one of VALID_ADDRESS_PROPERTIES |
360
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* |
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* @return EmailAddressList|null the specified addresses property or null if not set |
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|
|
* |
363
|
|
|
* @throws \LogicException (property was not properly set before used) |
364
|
|
|
*/ |
365
|
6 |
|
protected function getAddresses(string $property, string $message) : ?EmailAddressList |
366
|
|
|
{ |
367
|
|
|
try { |
368
|
6 |
|
Assert::oneOf($property, static::VALID_ADDRESS_PROPERTIES); |
369
|
6 |
|
if (null !== $this->{$property}) { |
370
|
6 |
|
Assert::allIsInstanceOf($this->{$property}->getAddresses(), EmailAddress::class, $message); |
371
|
5 |
|
$this->{$property}->getAddresses(); |
372
|
|
|
} |
373
|
1 |
|
} catch (\InvalidArgumentException | \LogicException $e) { |
374
|
1 |
|
throw new \LogicException($e->getMessage(), $e->getCode(), $e); |
375
|
|
|
} |
376
|
5 |
|
return $this->{$property}; |
377
|
|
|
} |
378
|
|
|
|
379
|
|
|
/** |
380
|
|
|
* getBccAddresses |
381
|
|
|
* |
382
|
|
|
* @return EmailAddressList|null the BCC address list or null if not set |
383
|
|
|
* |
384
|
|
|
* @throws \LogicException (property was not properly set before used) |
385
|
|
|
*/ |
386
|
1 |
|
public function getBccAddresses() : ?EmailAddressList |
387
|
|
|
{ |
388
|
1 |
|
return $this->getAddresses(static::PROPERTY_ADDRESS_BCC, static::MESSAGE_BCC); |
389
|
|
|
} |
390
|
|
|
|
391
|
|
|
/** |
392
|
|
|
* getCcAddresses |
393
|
|
|
* |
394
|
|
|
* @return EmailAddressList|null the CC address list or null if not set |
395
|
|
|
* |
396
|
|
|
* @throws \LogicException (property was not properly set before used) |
397
|
|
|
*/ |
398
|
1 |
|
public function getCcAddresses() : ?EmailAddressList |
399
|
|
|
{ |
400
|
1 |
|
return $this->getAddresses(static::PROPERTY_ADDRESS_CC, static::MESSAGE_CC); |
401
|
|
|
} |
402
|
|
|
|
403
|
|
|
/** |
404
|
|
|
* getReplyToAddresses |
405
|
|
|
* |
406
|
|
|
* @return EmailAddressList|null the ReplyTo address list or null if not set |
407
|
|
|
* |
408
|
|
|
* @throws \LogicException (property was not properly set before used) |
409
|
|
|
*/ |
410
|
1 |
|
public function getReplyToAddresses() : ?EmailAddressList |
411
|
|
|
{ |
412
|
1 |
|
return $this->getAddresses(static::PROPERTY_ADDRESS_REPLY, static::MESSAGE_REPLY); |
413
|
|
|
} |
414
|
|
|
|
415
|
|
|
/** |
416
|
|
|
* getToAddresses |
417
|
|
|
* |
418
|
|
|
* @return EmailAddressList the To addresses |
419
|
|
|
* |
420
|
|
|
* @throws \LogicException (property was not properly set before used) |
421
|
|
|
*/ |
422
|
5 |
|
public function getToAddresses() : EmailAddressList |
423
|
|
|
{ |
424
|
|
|
try { |
425
|
5 |
|
Assert::notEmpty($this->toAddresses, static::MESSAGE_TO); |
426
|
2 |
|
} catch (\InvalidArgumentException $e) { |
427
|
2 |
|
throw new \LogicException($e->getMessage(), $e->getCode(), $e); |
428
|
|
|
} |
429
|
3 |
|
return $this->getAddresses(static::PROPERTY_ADDRESS_TO, static::MESSAGE_TO); |
|
|
|
|
430
|
|
|
} |
431
|
|
|
|
432
|
|
|
/** |
433
|
|
|
* getReadReceiptAddress |
434
|
|
|
* |
435
|
|
|
* @return EmailAddress|null the readReceiptAddress or null if not set |
436
|
|
|
* |
437
|
|
|
* @throws \LogicException (property was not properly set before used) |
438
|
|
|
*/ |
439
|
2 |
|
public function getReadReceiptAddress() : ?EmailAddress |
440
|
|
|
{ |
441
|
2 |
|
if (null !== $this->readReceiptAddress) { |
442
|
|
|
try { |
443
|
2 |
|
Assert::isInstanceOf($this->readReceiptAddress, EmailAddress::class, static::MESSAGE_RR); |
444
|
2 |
|
$this->readReceiptAddress->getEmail(); |
445
|
1 |
|
} catch (\InvalidArgumentException | \LogicException $e) { |
446
|
1 |
|
throw new \LogicException($e->getMessage(), $e->getCode(), $e); |
447
|
|
|
} |
448
|
|
|
} |
449
|
1 |
|
return $this->readReceiptAddress; |
450
|
|
|
} |
451
|
|
|
} |
452
|
|
|
|