InjectMessageIdHeaderTransport::send()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 8
ccs 5
cts 5
cp 1
rs 10
c 0
b 0
f 0
cc 2
nc 2
nop 1
crap 2
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<?php
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declare(strict_types=1);
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namespace Genkgo\Mail\Transport;
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use Genkgo\Mail\Header\MessageId;
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use Genkgo\Mail\MessageInterface;
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use Genkgo\Mail\TransportInterface;
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final class InjectMessageIdHeaderTransport implements TransportInterface
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{
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    /**
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     * @var TransportInterface
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     */
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    private $decoratedTransport;
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    /**
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     * @var string
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     */
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    private $domainName;
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    /**
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     * @param TransportInterface $transport
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     * @param string $domainName
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     */
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    public function __construct(TransportInterface $transport, string $domainName)
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    {
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        $this->decoratedTransport = $transport;
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        $this->domainName = $domainName;
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    }
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    /**
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     * @param MessageInterface $message
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     * @return void
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     */
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    public function send(MessageInterface $message): void
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    {
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        if (!$message->hasHeader('Message-ID')) {
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            $message = $message->withHeader(MessageId::newRandom($this->domainName));
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        }
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        $this->decoratedTransport->send($message);
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    }
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}
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