RcptToCapability::manifest() - Code Metrics - genkgo/mail - Measure and Improve Code Quality continuously with Scrutinizer

RcptToCapability::manifest() A
last analyzed 2020-10-26 13:04 UTC

↳ Parent: RcptToCapability

Complexity

Conditions	3
Paths	7

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	17
ccs	10
cts	10
cp	1
rs	9.7
c	0
b	0
f	0
cc	3
nc	7
nop	2
crap	3

<?php
declare(strict_types=1);

namespace Genkgo\Mail\Protocol\Smtp\Capability;

use Genkgo\Mail\EmailAddress;
use Genkgo\Mail\Protocol\ConnectionInterface;
use Genkgo\Mail\Protocol\Smtp\BackendInterface;
use Genkgo\Mail\Protocol\Smtp\CapabilityInterface;
use Genkgo\Mail\Protocol\Smtp\Session;

final class RcptToCapability implements CapabilityInterface
{
    /**
     * @var BackendInterface
     */
    private $backend;

    /**
     * @param BackendInterface $backend
     */
    public function __construct(BackendInterface $backend)
    {
        $this->backend = $backend;
    }

    /**
     * @param ConnectionInterface $connection
     * @param Session $session
     * @return Session
     */
    public function manifest(ConnectionInterface $connection, Session $session): Session
    {
        try {
            $address = new EmailAddress(\substr($session->getCommand(), 9, -1));

            if ($this->backend->contains($address) === false) {
                $connection->send('550 Unknown mailbox');
                return $session;
            }

            $connection->send('250 OK');
            return $session->withRecipient($address);
        } catch (\InvalidArgumentException $e) {
            $connection->send('501 Invalid recipient');
            return $session;
        }
    }

    /**
     * @return string
     */
    public function advertise(): string
    {
        return 'RCPT TO';
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace Genkgo\Mail\Protocol\Smtp\Capability;
5
6		use Genkgo\Mail\EmailAddress;
7		use Genkgo\Mail\Protocol\ConnectionInterface;
8		use Genkgo\Mail\Protocol\Smtp\BackendInterface;
9		use Genkgo\Mail\Protocol\Smtp\CapabilityInterface;
10		use Genkgo\Mail\Protocol\Smtp\Session;
11
12		final class RcptToCapability implements CapabilityInterface
13		{
14		/**
15		* @var BackendInterface
16		*/
17		private $backend;
18
19		/**
20		* @param BackendInterface $backend
21		*/
22	4	public function __construct(BackendInterface $backend)
23		{
24	4	$this->backend = $backend;
25	4	}
26
27		/**
28		* @param ConnectionInterface $connection
29		* @param Session $session
30		* @return Session
31		*/
32	3	public function manifest(ConnectionInterface $connection, Session $session): Session
33		{
34		try {
35	3	$address = new EmailAddress(\substr($session->getCommand(), 9, -1));
36
37	2	if ($this->backend->contains($address) === false) {
38	1	$connection->send('550 Unknown mailbox');
39	1	return $session;
40		}
41
42	1	$connection->send('250 OK');
43	1	return $session->withRecipient($address);
44	1	} catch (\InvalidArgumentException $e) {
45	1	$connection->send('501 Invalid recipient');
46	1	return $session;
47		}
48		}
49
50		/**
51		* @return string
52		*/
53	1	public function advertise(): string
54		{
55	1	return 'RCPT TO';
56		}
57		}
58

genkgo / mail

RcptToCapability::manifest() A last analyzed 2020-10-26 13:04 UTC

Complexity

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RcptToCapability::manifest() A
last analyzed 2020-10-26 13:04 UTC