|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace SimpleSAML\XML; |
|
6
|
|
|
|
|
7
|
|
|
use DOMElement; |
|
8
|
|
|
use SimpleSAML\XML\Assert\Assert; |
|
9
|
|
|
use SimpleSAML\XML\Exception\{InvalidDOMElementException, InvalidValueTypeException}; |
|
10
|
|
|
use SimpleSAML\XML\Type\{ValueTypeInterface, StringValue}; |
|
11
|
|
|
|
|
12
|
|
|
use function defined; |
|
13
|
|
|
use function strval; |
|
14
|
|
|
|
|
15
|
|
|
/** |
|
16
|
|
|
* Trait for elements that hold a typed textContent value. |
|
17
|
|
|
* |
|
18
|
|
|
* @package simplesaml/xml-common |
|
19
|
|
|
*/ |
|
20
|
|
|
trait TypedTextContentTrait |
|
21
|
|
|
{ |
|
22
|
|
|
/** |
|
23
|
|
|
* @param \SimpleSAML\XML\Type\ValueTypeInterface $content |
|
24
|
|
|
*/ |
|
25
|
|
|
public function __construct( |
|
26
|
|
|
protected ValueTypeInterface $content, |
|
27
|
|
|
) { |
|
28
|
|
|
} |
|
29
|
|
|
|
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* Create a class from XML |
|
33
|
|
|
* |
|
34
|
|
|
* @param \DOMElement $xml |
|
35
|
|
|
* @return static |
|
36
|
|
|
*/ |
|
37
|
|
|
public static function fromXML(DOMElement $xml): static |
|
38
|
|
|
{ |
|
39
|
|
|
Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class); |
|
40
|
|
|
Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
|
|
|
|
|
|
41
|
|
|
|
|
42
|
|
|
$type = self::getTextContentType(); |
|
43
|
|
|
$text = $type::fromString($xml->textContent); |
|
44
|
|
|
|
|
45
|
|
|
return new static($text); |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
|
|
49
|
|
|
/** |
|
50
|
|
|
* Get the typed content of the element |
|
51
|
|
|
* |
|
52
|
|
|
* @return \SimpleSAML\XML\Type\ValueTypeInterface |
|
53
|
|
|
*/ |
|
54
|
|
|
public function getContent(): ValueTypeInterface |
|
55
|
|
|
{ |
|
56
|
|
|
return $this->content; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* Create XML from this class |
|
62
|
|
|
* |
|
63
|
|
|
* @param \DOMElement|null $parent |
|
64
|
|
|
* @return \DOMElement |
|
65
|
|
|
*/ |
|
66
|
|
|
public function toXML(?DOMElement $parent = null): DOMElement |
|
67
|
|
|
{ |
|
68
|
|
|
$e = $this->instantiateParentElement($parent); |
|
|
|
|
|
|
69
|
|
|
$e->textContent = strval($this->getContent()); |
|
70
|
|
|
|
|
71
|
|
|
return $e; |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
|
|
|
|
75
|
|
|
/** |
|
76
|
|
|
* Get the type the element's textContent value. |
|
77
|
|
|
* |
|
78
|
|
|
* @return class-string |
|
|
|
|
|
|
79
|
|
|
*/ |
|
80
|
|
|
public static function getTextContentType(): string |
|
81
|
|
|
{ |
|
82
|
|
|
if (defined('static::TEXTCONTENT_TYPE')) { |
|
83
|
|
|
$type = static::TEXTCONTENT_TYPE; |
|
|
|
|
|
|
84
|
|
|
} else { |
|
85
|
|
|
$type = StringValue::class; |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
Assert::isAOf($type, ValueTypeInterface::class, InvalidValueTypeException::class); |
|
89
|
|
|
return $type; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
|
simplesamlphp /
xml-common
Loading history...