Passed
Pull Request — master (#24)
by Tim
01:55
created

ProxyFailure::toXML()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 4
dl 0
loc 8
c 0
b 0
f 0
rs 10
cc 1
nc 1
nop 1
1
<?php
2
3
declare(strict_types=1);
4
5
namespace SimpleSAML\CAS\XML;
6
7
use DOMElement;
8
use SimpleSAML\CAS\Assert\Assert;
9
use SimpleSAML\CAS\Type\CodeValue;
10
use SimpleSAML\XMLSchema\Exception\InvalidDOMElementException;
11
use SimpleSAML\XMLSchema\Type\StringValue;
12
13
/**
14
 * Class for CAS proxyFailure
15
 *
16
 * @package simplesamlphp/xml-cas
17
 */
18
final class ProxyFailure extends AbstractProxyFailure
19
{
20
    /**
21
     * Initialize an ProxyFailure element.
22
     *
23
     * @param \DOMElement $xml The XML element we should load.
24
     * @return static
25
     *
26
     * @throws \SimpleSAML\XMLSchema\Exception\InvalidDOMElementException
27
     *   if the qualified name of the supplied element is wrong
28
     * @throws \SimpleSAML\XMLSchema\Exception\MissingAttributeException
29
     *   if the supplied element is missing any of the mandatory attributes
30
     */
31
    public static function fromXML(DOMElement $xml): static
32
    {
33
        Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
34
        Assert::same($xml->namespaceURI, static::getNamespaceURI(), InvalidDOMElementException::class);
35
36
        return new static(
37
            StringValue::fromString($xml->textContent),
38
            self::getAttribute($xml, 'code', CodeValue::class),
39
        );
40
    }
41
}
42