Config::key() - Code Metrics - Inspection of "Avoid empty(), cleanup, code style upgrades" - webservco/framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Radu

created 2021-04-13 06:24 UTC

Config::key() A

↳ Parent: Config

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	3
c	1
b	0
f	0
dl	0
loc	6
rs	10
cc	2
nc	2
nop	1

<?php

declare(strict_types=1);

namespace WebServCo\Framework\Environment;

use WebServCo\Framework\Exceptions\ConfigurationException;

final class Config
{
    /**
    * Get an environment configuration value.
    *
    * Key existence and value type are validated.
    */
    public static function bool(string $key): bool
    {
        $value = self::key($key);
        if (!\is_bool($value)) {
            throw new ConfigurationException(\sprintf('Value type for key "%s" is not valid', $key));
        }
        return $value;
    }

    /**
    * Get an environment configuration value.
    *
    * Key existence is validated.
    *
    * @return mixed
    */
    public static function key(string $key)
    {
        if (!\array_key_exists($key, $_SERVER)) {
            throw new ConfigurationException(\sprintf('Key not found: "%s".', $key));
        }
        return $_SERVER[$key];
    }

    /**
    * Get an environment configuration value.
    *
    * Key existence and value type are validated.
    */
    public static function int(string $key): int
    {
        $value = self::key($key);
        if (!\is_int($value)) {
            throw new ConfigurationException(\sprintf('Value type for key "%s" is not valid', $key));
        }
        return $value;
    }

    /**
    * Get an environment configuration value.
    *
    * Key existence and value type are validated.
    */
    public static function string(string $key): string
    {
        $value = self::key($key);
        if (!\is_string($value)) {
            throw new ConfigurationException(\sprintf('Value type for key "%s" is not valid', $key));
        }
        return $value;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace WebServCo\Framework\Environment;
6
7			use WebServCo\Framework\Exceptions\ConfigurationException;
8
9			final class Config
10			{
11			/**
12			* Get an environment configuration value.
13			*
14			* Key existence and value type are validated.
15			*/
16			public static function bool(string $key): bool
17			{
18			$value = self::key($key);
19			if (!\is_bool($value)) {
20			throw new ConfigurationException(\sprintf('Value type for key "%s" is not valid', $key));
21			}
22			return $value;
23			}
24
25			/**
26			* Get an environment configuration value.
27			*
28			* Key existence is validated.
29			*
30			* @return mixed
31			*/
32			public static function key(string $key)
33			{
34			if (!\array_key_exists($key, $_SERVER)) {
35			throw new ConfigurationException(\sprintf('Key not found: "%s".', $key));
36			}
37			return $_SERVER[$key];
38			}
39
40			/**
41			* Get an environment configuration value.
42			*
43			* Key existence and value type are validated.
44			*/
45			public static function int(string $key): int
46			{
47			$value = self::key($key);
48			if (!\is_int($value)) {
49			throw new ConfigurationException(\sprintf('Value type for key "%s" is not valid', $key));
50			}
51			return $value;
52			}
53
54			/**
55			* Get an environment configuration value.
56			*
57			* Key existence and value type are validated.
58			*/
59			public static function string(string $key): string
60			{
61			$value = self::key($key);
62			if (!\is_string($value)) {
63			throw new ConfigurationException(\sprintf('Value type for key "%s" is not valid', $key));
64			}
65			return $value;
66			}
67			}
68

webservco / framework

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Config::key() A

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