1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
declare(strict_types=1); |
4
|
|
|
|
5
|
|
|
namespace SimpleSAML\WSSecurity\XML\sp_200702; |
6
|
|
|
|
7
|
|
|
use DOMElement; |
8
|
|
|
use SimpleSAML\WSSecurity\Assert\Assert; |
9
|
|
|
use SimpleSAML\XML\Exception\InvalidDOMElementException; |
10
|
|
|
use SimpleSAML\XML\Exception\TooManyElementsException; |
11
|
|
|
use SimpleSAML\XML\ExtendableAttributesTrait; |
12
|
|
|
use SimpleSAML\XML\ExtendableElementTrait; |
13
|
|
|
use SimpleSAML\XML\XsNamespace as NS; |
14
|
|
|
|
15
|
|
|
use function array_pop; |
16
|
|
|
use function sprintf; |
17
|
|
|
|
18
|
|
|
/** |
19
|
|
|
* Class representing WS security policy AbstractSePartsType. |
20
|
|
|
* |
21
|
|
|
* @package simplesamlphp/ws-security |
22
|
|
|
*/ |
23
|
|
|
abstract class AbstractSePartsType extends AbstractSpElement |
24
|
|
|
{ |
25
|
|
|
use ExtendableElementTrait; |
|
|
|
|
26
|
|
|
use ExtendableAttributesTrait; |
27
|
|
|
|
28
|
|
|
/** The namespace-attribute for the xs:any element */ |
29
|
|
|
public const XS_ANY_ELT_NAMESPACE = NS::OTHER; |
30
|
|
|
|
31
|
|
|
/** The namespace-attribute for the xs:anyAttribute element */ |
32
|
|
|
public const XS_ANY_ATTR_NAMESPACE = NS::ANY; |
33
|
|
|
|
34
|
|
|
|
35
|
|
|
/** |
36
|
|
|
* AbstractSePartsType constructor. |
37
|
|
|
* |
38
|
|
|
* @param \SimpleSAML\WSSecurity\XML\sp_200702\Body|null $body |
39
|
|
|
* @param \SimpleSAML\WSSecurity\XML\sp_200702\Header[] $header |
40
|
|
|
* @param \SimpleSAML\WSSecurity\XML\sp_200702\Attachments|null $attachments |
41
|
|
|
* @param \SimpleSAML\XML\SerializableElementInterface[] $details |
42
|
|
|
* @param \SimpleSAML\XML\Attribute[] $namespacedAttributes |
43
|
|
|
*/ |
44
|
|
|
final public function __construct( |
45
|
|
|
protected ?Body $body = null, |
46
|
|
|
protected array $header = [], |
47
|
|
|
protected ?Attachments $attachments = null, |
48
|
|
|
array $details = [], |
49
|
|
|
array $namespacedAttributes = [], |
50
|
|
|
) { |
51
|
|
|
$this->setElements($details); |
52
|
|
|
$this->setAttributesNS($namespacedAttributes); |
53
|
|
|
} |
54
|
|
|
|
55
|
|
|
|
56
|
|
|
/** |
57
|
|
|
* Collect the Body |
58
|
|
|
* |
59
|
|
|
* @return \SimpleSAML\WSSecurity\XML\sp_200702\Body|null |
60
|
|
|
*/ |
61
|
|
|
public function getBody(): ?Body |
62
|
|
|
{ |
63
|
|
|
return $this->body; |
64
|
|
|
} |
65
|
|
|
|
66
|
|
|
|
67
|
|
|
/** |
68
|
|
|
* Collect the Header |
69
|
|
|
* |
70
|
|
|
* @return \SimpleSAML\WSSecurity\XML\sp_200702\Header[] |
71
|
|
|
*/ |
72
|
|
|
public function getHeader(): array |
73
|
|
|
{ |
74
|
|
|
return $this->header; |
75
|
|
|
} |
76
|
|
|
|
77
|
|
|
|
78
|
|
|
/** |
79
|
|
|
* Collect the Attachments |
80
|
|
|
* |
81
|
|
|
* @return \SimpleSAML\WSSecurity\XML\sp_200702\Attachments|null |
82
|
|
|
*/ |
83
|
|
|
public function getAttachments(): ?Attachments |
84
|
|
|
{ |
85
|
|
|
return $this->attachments; |
86
|
|
|
} |
87
|
|
|
|
88
|
|
|
|
89
|
|
|
/** |
90
|
|
|
* Test if an object, at the state it's in, would produce an empty XML-element |
91
|
|
|
* |
92
|
|
|
* @return bool |
93
|
|
|
*/ |
94
|
|
|
public function isEmptyElement(): bool |
95
|
|
|
{ |
96
|
|
|
return empty($this->getElements()) |
97
|
|
|
&& empty($this->getBody()) |
98
|
|
|
&& empty($this->getHeader()) |
99
|
|
|
&& empty($this->getAttachments()) |
100
|
|
|
&& empty($this->getAttributesNS()); |
101
|
|
|
} |
102
|
|
|
|
103
|
|
|
|
104
|
|
|
/** |
105
|
|
|
* Initialize an SePartsType. |
106
|
|
|
* |
107
|
|
|
* Note: this method cannot be used when extending this class, if the constructor has a different signature. |
108
|
|
|
* |
109
|
|
|
* @param \DOMElement $xml The XML element we should load. |
110
|
|
|
* @return static |
111
|
|
|
* |
112
|
|
|
* @throws \SimpleSAML\XML\Exception\InvalidDOMElementException |
113
|
|
|
* if the qualified name of the supplied element is wrong |
114
|
|
|
*/ |
115
|
|
|
public static function fromXML(DOMElement $xml): static |
116
|
|
|
{ |
117
|
|
|
$qualifiedName = static::getClassName(static::class); |
118
|
|
|
Assert::eq( |
119
|
|
|
$xml->localName, |
120
|
|
|
$qualifiedName, |
121
|
|
|
sprintf('Unexpected name for Empty: %s. Expected: %s.', $xml->localName, $qualifiedName), |
122
|
|
|
InvalidDOMElementException::class, |
123
|
|
|
); |
124
|
|
|
|
125
|
|
|
$body = Body::getChildrenOfClass($xml); |
126
|
|
|
|
127
|
|
|
$header = Header::getChildrenOfClass($xml); |
128
|
|
|
Assert::maxCount($header, 1, TooManyElementsException::class); |
129
|
|
|
|
130
|
|
|
$attachments = Attachments::getChildrenOfClass($xml); |
131
|
|
|
|
132
|
|
|
return new static( |
133
|
|
|
array_pop($body), |
134
|
|
|
$header, |
135
|
|
|
array_pop($attachments), |
136
|
|
|
self::getChildElementsFromXML($xml), |
137
|
|
|
self::getAttributesNSFromXML($xml), |
138
|
|
|
); |
139
|
|
|
} |
140
|
|
|
|
141
|
|
|
|
142
|
|
|
/** |
143
|
|
|
* Convert this element to XML. |
144
|
|
|
* |
145
|
|
|
* @param \DOMElement|null $parent The element we should append this element to. |
146
|
|
|
* @return \DOMElement |
147
|
|
|
*/ |
148
|
|
|
public function toXML(?DOMElement $parent = null): DOMElement |
149
|
|
|
{ |
150
|
|
|
$e = $this->instantiateParentElement($parent); |
151
|
|
|
|
152
|
|
|
if ($this->getBody() !== null) { |
153
|
|
|
$this->getBody()->toXML($e); |
154
|
|
|
} |
155
|
|
|
|
156
|
|
|
foreach ($this->getHeader() as $header) { |
157
|
|
|
$header->toXML($e); |
158
|
|
|
} |
159
|
|
|
|
160
|
|
|
if ($this->getAttachments() !== null) { |
161
|
|
|
$this->getAttachments()->toXML($e); |
162
|
|
|
} |
163
|
|
|
|
164
|
|
|
foreach ($this->getElements() as $elt) { |
165
|
|
|
/** @psalm-var \SimpleSAML\XML\SerializableElementInterface $elt */ |
166
|
|
|
$elt->toXML($e); |
167
|
|
|
} |
168
|
|
|
|
169
|
|
|
foreach ($this->getAttributesNS() as $attr) { |
170
|
|
|
$attr->toXML($e); |
171
|
|
|
} |
172
|
|
|
|
173
|
|
|
return $e; |
174
|
|
|
} |
175
|
|
|
} |
176
|
|
|
|