DnsConnector::resolveHostname() - Code Metrics - ThrusterIO/socket-client - Measure and Improve Code Quality continuously with Scrutinizer

DnsConnector::resolveHostname() A
last analyzed 2016-01-24 18:20 UTC

↳ Parent: DnsConnector

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Metric	Value
dl	0
loc	8
ccs	4
cts	4
cp	1
rs	9.4285
cc	2
eloc	4
nc	2
nop	1
crap	2

<?php

namespace Thruster\Component\SocketClient;

use Thruster\Component\Dns\ResolverInterface;
use Thruster\Component\Promise\PromiseInterface;
use function Thruster\Component\Promise\resolve;

/**
 * Class DnsConnector
 *
 * @package Thruster\Component\SocketClient
 * @author  Aurimas Niekis <[email protected]>
 */
class DnsConnector implements ConnectorInterface
{
    /**
     * @var ConnectorInterface
     */
    private $connector;

    /**
     * @var ResolverInterface
     */
    private $resolver;

    public function __construct(ConnectorInterface $connector, ResolverInterface $resolver)
    {
        $this->connector = $connector;
        $this->resolver = $resolver;
    }

    public function create(string $host, int $port) : PromiseInterface
    {
        return $this
            ->resolveHostname($host)
            ->then(function ($address) use ($port) {
                return $this->connector->create($address, $port);
            });
    }

    private function resolveHostname(string $host)
    {
        if (false !== filter_var($host, FILTER_VALIDATE_IP)) {
            return resolve($host);
        }

        return $this->resolver->resolve($host);
    }
}


1		<?php
2
3		namespace Thruster\Component\SocketClient;
4
5		use Thruster\Component\Dns\ResolverInterface;
6		use Thruster\Component\Promise\PromiseInterface;
7		use function Thruster\Component\Promise\resolve;
8
9		/**
10		* Class DnsConnector
11		*
12		* @package Thruster\Component\SocketClient
13		* @author Aurimas Niekis <[email protected]>
14		*/
15		class DnsConnector implements ConnectorInterface
16		{
17		/**
18		* @var ConnectorInterface
19		*/
20		private $connector;
21
22		/**
23		* @var ResolverInterface
24		*/
25		private $resolver;
26
27	5	public function __construct(ConnectorInterface $connector, ResolverInterface $resolver)
28		{
29	5	$this->connector = $connector;
30	5	$this->resolver = $resolver;
31	5	}
32
33	5	public function create(string $host, int $port) : PromiseInterface
34		{
35		return $this
36	5	->resolveHostname($host)
37	5	->then(function ($address) use ($port) {
38	4	return $this->connector->create($address, $port);
39	5	});
40		}
41
42	5	private function resolveHostname(string $host)
43		{
44	5	if (false !== filter_var($host, FILTER_VALIDATE_IP)) {
45	1	return resolve($host);
46		}
47
48	4	return $this->resolver->resolve($host);
49		}
50		}
51

ThrusterIO / socket-client

DnsConnector::resolveHostname() A last analyzed 2016-01-24 18:20 UTC

Complexity

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Duplication

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DnsConnector::resolveHostname() A
last analyzed 2016-01-24 18:20 UTC