46 lines
1.1 KiB
PHP
46 lines
1.1 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Mime;
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use Symfony\Component\Mime\Header\Headers;
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use Symfony\Component\Mime\Part\AbstractPart;
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/**
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* @author Kevin Bond <kevinbond@gmail.com>
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*/
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class DraftEmail extends Email
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{
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public function __construct(?Headers $headers = null, ?AbstractPart $body = null)
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{
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parent::__construct($headers, $body);
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$this->getHeaders()->addTextHeader('X-Unsent', '1');
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}
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/**
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* Override default behavior as draft emails do not require From/Sender/Date/Message-ID headers.
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* These are added by the client that actually sends the email.
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*/
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public function getPreparedHeaders(): Headers
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{
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$headers = clone $this->getHeaders();
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if (!$headers->has('MIME-Version')) {
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$headers->addTextHeader('MIME-Version', '1.0');
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}
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$headers->remove('Bcc');
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return $headers;
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}
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}
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