|
1
|
|
|
<?php |
|
2
|
|
|
declare(strict_types=1); |
|
3
|
|
|
|
|
4
|
|
|
namespace HonkLegion; |
|
5
|
|
|
|
|
6
|
|
|
use function array_filter; |
|
7
|
|
|
use function array_map; |
|
8
|
|
|
use function explode; |
|
9
|
|
|
use function rtrim; |
|
10
|
|
|
use function strtolower; |
|
11
|
|
|
use function strtoupper; |
|
12
|
|
|
|
|
13
|
|
|
class Environment |
|
14
|
|
|
{ |
|
15
|
|
|
public const String = 'string'; |
|
16
|
|
|
public const Bool = 'bool'; |
|
17
|
|
|
public const Int = 'int'; |
|
18
|
|
|
public const Float = 'float'; |
|
19
|
|
|
protected const Delimiter = '|'; |
|
20
|
|
|
protected static string $prefix = ''; |
|
21
|
|
|
|
|
22
|
|
|
/** @deprecated use Environment::String instead */ |
|
23
|
|
|
public const STRING = self::String; |
|
24
|
|
|
/** @deprecated use Environment::String instead */ |
|
25
|
|
|
public const INT = self::Int; |
|
26
|
|
|
/** @deprecated use Environment::Int instead */ |
|
27
|
|
|
public const INTEGER = self::Int; |
|
28
|
|
|
/** @deprecated use Environment::Int instead */ |
|
29
|
|
|
public const FLOAT = self::Float; |
|
30
|
|
|
/** @deprecated use Environment::Float instead */ |
|
31
|
|
|
public const BOOL = self::Bool; |
|
32
|
|
|
/** @deprecated use Environment::Bool instead */ |
|
33
|
|
|
public const BOOLEAN = self::Bool; |
|
34
|
|
|
|
|
35
|
|
|
public function __construct( |
|
36
|
|
|
private string $name, |
|
37
|
|
|
private string $default = '' |
|
38
|
|
|
) { |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* @api |
|
43
|
|
|
*/ |
|
44
|
|
|
public static function setPrefix(string $prefix = ''): void |
|
45
|
|
|
{ |
|
46
|
|
|
self::$prefix = $prefix ? strtoupper(rtrim($prefix, '_')) . '_' : ''; |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
|
|
/** |
|
50
|
|
|
* @api |
|
51
|
|
|
*/ |
|
52
|
|
|
public static function bool(string $name, bool $default = false): bool |
|
53
|
|
|
{ |
|
54
|
|
|
return (bool)(self::castIt(self::env($name), self::Bool) ?? $default); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
private static function castIt(?string $value, string $cast): null|string|bool|int|float |
|
58
|
|
|
{ |
|
59
|
|
|
return ($value !== null) ? match ($cast) { |
|
60
|
|
|
self::Bool => !($value === 'false' || !$value), |
|
61
|
|
|
self::Int => (int)$value, |
|
62
|
|
|
self::Float => (float)$value, |
|
63
|
|
|
default => $value, |
|
64
|
|
|
} : null; |
|
65
|
|
|
} |
|
66
|
|
|
|
|
67
|
|
|
private static function env(string $name): ?string |
|
68
|
|
|
{ |
|
69
|
|
|
$env = getenv(self::$prefix . $name); |
|
70
|
|
|
return (false === $env) ? null : $env; |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
/** |
|
74
|
|
|
* @api |
|
75
|
|
|
*/ |
|
76
|
|
|
public static function int(string $name, int $default = 0): int |
|
77
|
|
|
{ |
|
78
|
|
|
return (int)(self::env($name) ?? $default); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
/** |
|
82
|
|
|
* @api |
|
83
|
|
|
*/ |
|
84
|
|
|
public static function float(string $name, float $default = 0): float |
|
85
|
|
|
{ |
|
86
|
|
|
return (float)(self::castIt(self::env($name), self::Float) ?? $default); |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
/** |
|
90
|
|
|
* @api |
|
91
|
|
|
*/ |
|
92
|
|
|
public function __toString(): string |
|
93
|
|
|
{ |
|
94
|
|
|
return self::env($this->name) ?? $this->default; |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
/** |
|
98
|
|
|
* @api |
|
99
|
|
|
*/ |
|
100
|
|
|
public function get(string $cast = self::String): string|bool|int|float |
|
101
|
|
|
{ |
|
102
|
|
|
return self::castIt(self::env($this->name) ?? $this->default, strtolower($cast)) ?? ''; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
/** |
|
106
|
|
|
* @api |
|
107
|
|
|
* @param string $cast |
|
108
|
|
|
* @return bool[]|float[]|int[]|string[] |
|
109
|
|
|
*/ |
|
110
|
|
|
public function toArray(string $cast = self::String): array |
|
111
|
|
|
{ |
|
112
|
|
|
return self::array($this->name, $this->default ?: self::Delimiter, $cast); |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
|
|
/** |
|
116
|
|
|
* @api |
|
117
|
|
|
* @param string $name |
|
118
|
|
|
* @param non-empty-string $separator |
|
119
|
|
|
* @param string $cast |
|
120
|
|
|
* @return string[]|int[]|float[]|bool[] |
|
121
|
|
|
*/ |
|
122
|
|
|
public static function array(string $name, string $separator = self::Delimiter, string $cast = self::String): array |
|
123
|
|
|
{ |
|
124
|
|
|
return |
|
125
|
|
|
array_filter( |
|
126
|
|
|
array_map( |
|
127
|
|
|
static fn($item) => self::castIt($item, $cast), |
|
128
|
|
|
array_filter( |
|
129
|
|
|
explode($separator, self::string($name)), |
|
130
|
|
|
static fn($item) => $item !== '' |
|
131
|
|
|
) |
|
132
|
|
|
), |
|
133
|
|
|
static fn($item) => $item !== null |
|
134
|
|
|
); |
|
135
|
|
|
} |
|
136
|
|
|
|
|
137
|
|
|
|
|
138
|
|
|
/** |
|
139
|
|
|
* @api |
|
140
|
|
|
*/ |
|
141
|
|
|
public static function string(string $name, string $default = ''): string |
|
142
|
|
|
{ |
|
143
|
|
|
return self::env($name) ?? $default; |
|
144
|
|
|
} |
|
145
|
|
|
} |
|
146
|
|
|
|
bckp /
environment
