RcptToCapability::manifest() - Code Metrics - Inspection of "Merge branch 'server'" - genkgo/mail - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 5840b0...fcc03f )

by Frederik

created 2018-01-04 21:48 UTC

RcptToCapability::manifest() A

↳ Parent: RcptToCapability

Complexity

Conditions	3
Paths	7

Size

Total Lines	17
Code Lines	11

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	9.4285
c	0
b	0
f	0
cc	3
eloc	11
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;

    /**
     * RcptToCapability constructor.
     * @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		/**
16		* @var BackendInterface
17		*/
18		private $backend;
19
20		/**
21		* RcptToCapability constructor.
22		* @param BackendInterface $backend
23		*/
24	4	public function __construct(BackendInterface $backend)
25		{
26	4	$this->backend = $backend;
27	4	}
28
29		/**
30		* @param ConnectionInterface $connection
31		* @param Session $session
32		* @return Session
33		*/
34	3	public function manifest(ConnectionInterface $connection, Session $session): Session
35		{
36		try {
37	3	$address = new EmailAddress(substr($session->getCommand(), 9, -1));
38
39	2	if ($this->backend->contains($address) === false) {
40	1	$connection->send('550 Unknown mailbox');
41	1	return $session;
42		}
43
44	1	$connection->send('250 OK');
45	1	return $session->withRecipient($address);
46	1	} catch (\InvalidArgumentException $e) {
47	1	$connection->send('501 Invalid recipient');
48	1	return $session;
49		}
50		}
51
52		/**
53		* @return string
54		*/
55	1	public function advertise(): string
56		{
57	1	return 'RCPT TO';
58		}
59		}

genkgo / mail

Push — master ( 5840b0...fcc03f )

RcptToCapability::manifest() A

Complexity

Size

Duplication

Code Coverage

Importance

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