SocketConnector::connect() - Code Metrics - kodus/mail - Measure and Improve Code Quality continuously with Scrutinizer

SocketConnector::connect() A
last analyzed 2025-01-09 12:32 UTC

↳ Parent: SocketConnector

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2.0116

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	6
nc	2
nop	1
dl	0
loc	13
ccs	6
cts	7
cp	0.8571
crap	2.0116
rs	10
c	1
b	0
f	0

<?php

namespace Kodus\Mail\SMTP\Connector;

use Kodus\Mail\SMTP\SMTPClient;
use Kodus\Mail\SMTP\SMTPConnector;
use Kodus\Mail\SMTP\SMTPException;

class SocketConnector implements SMTPConnector
{
    /**
     * @var string SMTP hostname
     */
    protected $host;

    /**
     * @var int SMTP server port-number
     */
    protected $port;

    /**
     * @param string $host SMTP host-name
     * @param int    $port SMTP port-number
     */
    public function __construct(string $host, int $port = 25)
    {
        $this->host = $host;
        $this->port = $port;
    }

    public function connect(string $client_domain): SMTPClient
    {
        $socket = @fsockopen($this->host, $this->port);

        if (! $socket) {

            throw new SMTPException("Could not open SMTP Port.");
        }

        $client = new SMTPClient($socket);

        $client->sendEHLO($client_domain);

        return $client;
    }
}


1		<?php
2
3		namespace Kodus\Mail\SMTP\Connector;
4
5		use Kodus\Mail\SMTP\SMTPClient;
6		use Kodus\Mail\SMTP\SMTPConnector;
7		use Kodus\Mail\SMTP\SMTPException;
8
9		class SocketConnector implements SMTPConnector
10		{
11		/**
12		* @var string SMTP hostname
13		*/
14		protected $host;
15
16		/**
17		* @var int SMTP server port-number
18		*/
19		protected $port;
20
21		/**
22		* @param string $host SMTP host-name
23		* @param int $port SMTP port-number
24		*/
25	2	public function __construct(string $host, int $port = 25)
26		{
27	2	$this->host = $host;
28	2	$this->port = $port;
29	2	}
30
31	2	public function connect(string $client_domain): SMTPClient
32		{
33	2	$socket = @fsockopen($this->host, $this->port);
34
35	2	if (! $socket) {
		0 ignored issues – show introduced 2024-05-29 08:06 UTC by Report Bug Copy Issue Report `$socket` is of type `false\|resource`, thus it always evaluated to `false`. Loading history...
36		throw new SMTPException("Could not open SMTP Port.");
37		}
38
39	2	$client = new SMTPClient($socket);
40
41	2	$client->sendEHLO($client_domain);
42
43	2	return $client;
44		}
45		}
46

kodus / mail

SocketConnector::connect() A last analyzed 2025-01-09 12:32 UTC

Complexity

Size

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Importance

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SocketConnector::connect() A
last analyzed 2025-01-09 12:32 UTC