MessageFactory::fromXML() - Code Metrics - Inspection of "Rewrite samlp messages API" - simplesamlphp/saml2 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#226)

by Jaime Pérez

created 2020-04-24 09:10 UTC

MessageFactory::fromXML() B

↳ Parent: MessageFactory

Complexity

Conditions	8
Paths	8

Size

Total Lines	25
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	8
eloc	21
c	1
b	0
f	0
nc	8
nop	1
dl	0
loc	25
rs	8.4444

<?php

declare(strict_types=1);

namespace SAML2\XML\samlp;

use DOMElement;
use Exception;
use SAML2\Constants;
use Webmozart\Assert\Assert;

/**
 * Factory class for all SAML 2 messages.
 */
abstract class MessageFactory
{
    /**
     * Convert an XML element into a message.
     *
     * @param \DOMElement $xml The root XML element
     * @throws \Exception
     * @return \SAML2\XML\samlp\AbstractMessage The message
     *
     * @throws \InvalidArgumentException if assertions are false
     */
    public static function fromXML(DOMElement $xml): object
    {
        Assert::same(
            $xml->namespaceURI,
            Constants::NS_SAMLP,
            'Unknown namespace of SAML message: ' . var_export($xml->namespaceURI, true)
        );

        switch ($xml->localName) {
            case 'AttributeQuery':
                return AttributeQuery::fromXML($xml);
            case 'AuthnRequest':
                return AuthnRequest::fromXML($xml);
            case 'LogoutResponse':
                return LogoutResponse::fromXML($xml);
            case 'LogoutRequest':
                return LogoutRequest::fromXML($xml);
            case 'Response':
                return Response::fromXML($xml);
            case 'ArtifactResponse':
                return ArtifactResponse::fromXML($xml);
            case 'ArtifactResolve':
                return ArtifactResolve::fromXML($xml);
            default:
                throw new Exception('Unknown SAML message: ' . var_export($xml->localName, true));
        }
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SAML2\XML\samlp;
6
7			use DOMElement;
8			use Exception;
9			use SAML2\Constants;
10			use Webmozart\Assert\Assert;
11
12			/**
13			* Factory class for all SAML 2 messages.
14			*/
15			abstract class MessageFactory
16			{
17			/**
18			* Convert an XML element into a message.
19			*
20			* @param \DOMElement $xml The root XML element
21			* @throws \Exception
22			* @return \SAML2\XML\samlp\AbstractMessage The message
23			*
24			* @throws \InvalidArgumentException if assertions are false
25			*/
26			public static function fromXML(DOMElement $xml): object
27			{
28			Assert::same(
29			$xml->namespaceURI,
30			Constants::NS_SAMLP,
31			'Unknown namespace of SAML message: ' . var_export($xml->namespaceURI, true)
32			);
33
34			switch ($xml->localName) {
35			case 'AttributeQuery':
36			return AttributeQuery::fromXML($xml);
37			case 'AuthnRequest':
38			return AuthnRequest::fromXML($xml);
39			case 'LogoutResponse':
40			return LogoutResponse::fromXML($xml);
41			case 'LogoutRequest':
42			return LogoutRequest::fromXML($xml);
43			case 'Response':
44			return Response::fromXML($xml);
45			case 'ArtifactResponse':
46			return ArtifactResponse::fromXML($xml);
47			case 'ArtifactResolve':
48			return ArtifactResolve::fromXML($xml);
49			default:
50			throw new Exception('Unknown SAML message: ' . var_export($xml->localName, true));
51			}
52			}
53			}
54

simplesamlphp / saml2

Pull Request — master (#226)

MessageFactory::fromXML() B

Complexity

Size

Duplication

Importance

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