|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace SimpleSAML\XML\Type; |
|
6
|
|
|
|
|
7
|
|
|
/** |
|
8
|
|
|
* Abstract class to be implemented by all types |
|
9
|
|
|
* |
|
10
|
|
|
* @package simplesamlphp/xml-common |
|
11
|
|
|
*/ |
|
12
|
|
|
abstract class AbstractValueType implements ValueTypeInterface |
|
13
|
|
|
{ |
|
14
|
|
|
/** |
|
15
|
|
|
* Set the value for this type. |
|
16
|
|
|
* |
|
17
|
|
|
* @param string $value |
|
18
|
|
|
*/ |
|
19
|
|
|
final protected function __construct( |
|
20
|
|
|
protected string $value, |
|
21
|
|
|
) { |
|
22
|
|
|
$this->validateValue($value); |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* Get the value. |
|
28
|
|
|
* |
|
29
|
|
|
* @return string |
|
30
|
|
|
*/ |
|
31
|
|
|
public function getValue(): string |
|
32
|
|
|
{ |
|
33
|
|
|
return $this->sanitizeValue($this->getRawValue()); |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* Get the raw unsanitized value. |
|
39
|
|
|
* |
|
40
|
|
|
* @return string |
|
41
|
|
|
*/ |
|
42
|
|
|
public function getRawValue(): string |
|
43
|
|
|
{ |
|
44
|
|
|
return $this->value; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
|
|
48
|
|
|
/** |
|
49
|
|
|
* Sanitize the value. |
|
50
|
|
|
* |
|
51
|
|
|
* @param string $value The value |
|
52
|
|
|
* @throws \Exception on failure |
|
53
|
|
|
* @return string |
|
54
|
|
|
*/ |
|
55
|
|
|
protected function sanitizeValue(string $value): string |
|
56
|
|
|
{ |
|
57
|
|
|
/** |
|
58
|
|
|
* Perform no sanitation by default. |
|
59
|
|
|
* Override this method on the implementing class to perform content sanitation. |
|
60
|
|
|
*/ |
|
61
|
|
|
return $value; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
|
|
65
|
|
|
/** |
|
66
|
|
|
* Validate the value. |
|
67
|
|
|
* |
|
68
|
|
|
* @param string $value The value |
|
69
|
|
|
* @throws \Exception on failure |
|
70
|
|
|
* @return void |
|
71
|
|
|
*/ |
|
72
|
|
|
protected function validateValue(/** @scrutinizer ignore-unused */ string $value): void |
|
73
|
|
|
{ |
|
74
|
|
|
/** |
|
75
|
|
|
* Perform no validation by default. |
|
76
|
|
|
* Override this method on the implementing class to perform validation. |
|
77
|
|
|
*/ |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
|
|
81
|
|
|
/** |
|
82
|
|
|
* @param string $value |
|
83
|
|
|
* @return \SimpleSAML\XML\Type\ValueTypeInterface |
|
84
|
|
|
*/ |
|
85
|
|
|
public static function fromString(string $value): ValueTypeInterface |
|
86
|
|
|
{ |
|
87
|
|
|
return new static($value); |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
|
|
91
|
|
|
/** |
|
92
|
|
|
* Output the value as a string |
|
93
|
|
|
* |
|
94
|
|
|
* @return string |
|
95
|
|
|
*/ |
|
96
|
|
|
public function __toString(): string |
|
97
|
|
|
{ |
|
98
|
|
|
return $this->getValue(); |
|
99
|
|
|
} |
|
100
|
|
|
} |
|
101
|
|
|
|
simplesamlphp /
xml-common
