CheckServerIdTrait::requireServerId() - Code Metrics - fwolf/config.php - Measure and Improve Code Quality continuously with Scrutinizer

CheckServerIdTrait::requireServerId() A
last analyzed 2017-09-04 08:37 UTC

↳ Parent: CheckServerIdTrait

Complexity

Conditions	3
Paths	1

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	7
nc	1
nop	1
dl	0
loc	12
rs	9.4285
c	0
b	0
f	0

<?php

namespace Fwolf\Config;

use Fwolf\Config\Exception\ServerIdNotSet;
use Fwolf\Config\Exception\ServerIdProhibited;

/**
 * @copyright   Copyright 2013-2017 Fwolf
 * @license     https://opensource.org/licenses/MIT MIT
 */
trait CheckServerIdTrait
{
    /**
     * Get server id from config
     *
     * @return string
     */
    abstract public function getServerId();


    /**
     * Check current server id in allowed list
     *
     * @param   string|int|string[]|int[] $allowedIds
     * @return  bool
     * @throws  ServerIdNotSet
     */
    public function isServerIdAllowed($allowedIds)
    {
        $serverId = $this->getServerId();

        if (empty($serverId)) {
            throw new ServerIdNotSet('Server id not set');
        }

        if (!is_array($allowedIds)) {
            $allowedIds = [$allowedIds];
        }

        return in_array($serverId, $allowedIds);
    }


    /**
     * Limit program can only run on preferred server
     *
     * @param   string|int|string[]|int[] $allowedIds
     * @return  $this
     * @throws  ServerIdProhibited
     */
    public function requireServerId($allowedIds)
    {
        if (!$this->isServerIdAllowed($allowedIds)) {
            $message = 'This program can only run on ' .
                (is_array($allowedIds)
                    ? 'servers: ' . implode(', ', $allowedIds)
                    : 'server ' . $allowedIds);

            throw new ServerIdProhibited($message);
        }

        return $this;
    }
}


1			<?php
2
3			namespace Fwolf\Config;
4
5			use Fwolf\Config\Exception\ServerIdNotSet;
6			use Fwolf\Config\Exception\ServerIdProhibited;
7
8			/**
9			* @copyright Copyright 2013-2017 Fwolf
10			* @license https://opensource.org/licenses/MIT MIT
11			*/
12			trait CheckServerIdTrait
13			{
14			/**
15			* Get server id from config
16			*
17			* @return string
18			*/
19			abstract public function getServerId();
20
21
22			/**
23			* Check current server id in allowed list
24			*
25			* @param string\|int\|string[]\|int[] $allowedIds
26			* @return bool
27			* @throws ServerIdNotSet
28			*/
29			public function isServerIdAllowed($allowedIds)
30			{
31			$serverId = $this->getServerId();
32
33			if (empty($serverId)) {
34			throw new ServerIdNotSet('Server id not set');
35			}
36
37			if (!is_array($allowedIds)) {
38			$allowedIds = [$allowedIds];
39			}
40
41			return in_array($serverId, $allowedIds);
42			}
43
44
45			/**
46			* Limit program can only run on preferred server
47			*
48			* @param string\|int\|string[]\|int[] $allowedIds
49			* @return $this
50			* @throws ServerIdProhibited
51			*/
52			public function requireServerId($allowedIds)
53			{
54			if (!$this->isServerIdAllowed($allowedIds)) {
55			$message = 'This program can only run on ' .
56			(is_array($allowedIds)
57			? 'servers: ' . implode(', ', $allowedIds)
58			: 'server ' . $allowedIds);
59
60			throw new ServerIdProhibited($message);
61			}
62
63			return $this;
64			}
65			}
66

fwolf / config.php

CheckServerIdTrait::requireServerId() A last analyzed 2017-09-04 08:37 UTC

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CheckServerIdTrait::requireServerId() A
last analyzed 2017-09-04 08:37 UTC