AbstractRoleDescriptor::toXML() - Code Metrics - Inspection of "Rewrite signed elements" - simplesamlphp/saml2 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#280)

by Tim

created 2021-07-25 22:40 UTC

AbstractRoleDescriptor::toXML() A

↳ Parent: AbstractRoleDescriptor

Complexity

Conditions	5
Paths	16

Size

Total Lines	23
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	11
nc	16
nop	1
dl	0
loc	23
rs	9.6111
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace SimpleSAML\SAML2\XML\md;

use DOMElement;
use InvalidArgumentException;
use SimpleSAML\Assert\Assert;
use SimpleSAML\SAML2\Constants;

use function filter_var;
use function implode;
use function is_null;

/**
 * Class representing SAML 2 RoleDescriptor element.
 *
 * @package simplesamlphp/saml2
 */
abstract class AbstractRoleDescriptor extends AbstractMetadataDocument
{
    /**
     * List of supported protocols.
     *
     * @var string[]
     */
    protected array $protocolSupportEnumeration = [];

    /**
     * Error URL for this role.
     *
     * @var string|null
     */
    protected ?string $errorURL = null;

    /**
     * KeyDescriptor elements.
     *
     * Array of \SimpleSAML\SAML2\XML\md\KeyDescriptor elements.
     *
     * @var \SimpleSAML\SAML2\XML\md\KeyDescriptor[]
     */
    protected array $KeyDescriptors = [];

    /**
     * Organization of this role.
     *
     * @var \SimpleSAML\SAML2\XML\md\Organization|null
     */
    protected ?Organization $Organization = null;

    /**
     * ContactPerson elements for this role.
     *
     * Array of \SimpleSAML\SAML2\XML\md\ContactPerson objects.
     *
     * @var \SimpleSAML\SAML2\XML\md\ContactPerson[]
     */
    protected array $ContactPersons = [];


    /**
     * Initialize a RoleDescriptor.
     *
     * @param string[] $protocolSupportEnumeration A set of URI specifying the protocols supported.
     * @param string|null $ID The ID for this document. Defaults to null.
     * @param int|null $validUntil Unix time of validity for this document. Defaults to null.
     * @param string|null $cacheDuration Maximum time this document can be cached. Defaults to null.
     * @param \SimpleSAML\SAML2\XML\md\Extensions|null $extensions An Extensions object. Defaults to null.
     * @param string|null $errorURL An URI where to redirect users for support. Defaults to null.
     * @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptors An array of KeyDescriptor elements. Defaults to an empty array.
     * @param \SimpleSAML\SAML2\XML\md\Organization|null $organization The organization running this entity. Defaults to null.
     * @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contacts An array of contacts for this entity. Defaults to an empty array.
     * @param \DOMAttr[] $namespacedAttributes
     */
    public function __construct(
        array $protocolSupportEnumeration,
        ?string $ID = null,
        ?int $validUntil = null,
        ?string $cacheDuration = null,
        ?Extensions $extensions = null,
        ?string $errorURL = null,
        array $keyDescriptors = [],
        ?Organization $organization = null,
        array $contacts = [],
        array $namespacedAttributes = []
    ) {
        parent::__construct($ID, $validUntil, $cacheDuration, $extensions, $namespacedAttributes);

        $this->setProtocolSupportEnumeration($protocolSupportEnumeration);
        $this->setErrorURL($errorURL);
        $this->setKeyDescriptors($keyDescriptors);
        $this->setOrganization($organization);
        $this->setContactPersons($contacts);
    }


    /**
     * Collect the value of the errorURL property.
     *
     * @return string|null
     */
    public function getErrorURL()
    {
        return $this->errorURL;
    }


    /**
     * Set the value of the errorURL property.
     *
     * @param string|null $errorURL
     * @throws \InvalidArgumentException
     */
    protected function setErrorURL(?string $errorURL = null): void
    {
        if (!is_null($errorURL) && !filter_var($errorURL, FILTER_VALIDATE_URL)) {
            throw new InvalidArgumentException('RoleDescriptor errorURL is not a valid URL.');
        }
        $this->errorURL = $errorURL;
    }


    /**
     * Collect the value of the protocolSupportEnumeration property.
     *
     * @return string[]
     */
    public function getProtocolSupportEnumeration()
    {
        return $this->protocolSupportEnumeration;
    }


    /**
     * Set the value of the ProtocolSupportEnumeration property.
     *
     * @param string[] $protocols
     * @throws \SimpleSAML\Assert\AssertionFailedException if the qualified name of the supplied element is wrong
     */
    protected function setProtocolSupportEnumeration(array $protocols): void
    {
        Assert::minCount($protocols, 1, 'At least one protocol must be supported by this ' . static::class . '.');
        Assert::allStringNotEmpty($protocols, 'Cannot specify an empty string as a supported protocol.');
        Assert::oneOf(Constants::NS_SAMLP, $protocols, 'At least SAML 2.0 must be one of supported protocols.');

        $this->protocolSupportEnumeration = $protocols;
    }


    /**
     * Collect the value of the Organization property.
     *
     * @return \SimpleSAML\SAML2\XML\md\Organization|null
     */
    public function getOrganization()
    {
        return $this->Organization;
    }


    /**
     * Set the value of the Organization property.
     *
     * @param \SimpleSAML\SAML2\XML\md\Organization|null $organization
     */
    protected function setOrganization(?Organization $organization = null): void
    {
        $this->Organization = $organization;
    }


    /**
     * Collect the value of the ContactPersons property.
     *
     * @return \SimpleSAML\SAML2\XML\md\ContactPerson[]
     */
    public function getContactPersons()
    {
        return $this->ContactPersons;
    }


    /**
     * Set the value of the ContactPerson property.
     *
     * @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contactPersons
     * @throws \SimpleSAML\Assert\AssertionFailedException
     */
    protected function setContactPersons(array $contactPersons): void
    {
        Assert::allIsInstanceOf(
            $contactPersons,
            ContactPerson::class,
            'All contacts must be an instance of md:ContactPerson'
        );
        $this->ContactPersons = $contactPersons;
    }


    /**
     * Collect the value of the KeyDescriptors property.
     *
     * @return \SimpleSAML\SAML2\XML\md\KeyDescriptor[]
     */
    public function getKeyDescriptors()
    {
        return $this->KeyDescriptors;
    }


    /**
     * Set the value of the KeyDescriptor property.
     *
     * @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptor
     */
    protected function setKeyDescriptors(array $keyDescriptor): void
    {
        Assert::allIsInstanceOf(
            $keyDescriptor,
            KeyDescriptor::class,
            'All key descriptors must be an instance of md:KeyDescriptor'
        );
        $this->KeyDescriptors = $keyDescriptor;
    }


    /**
     * Convert this descriptor to an unsigned XML document.
     * This method does not sign the resulting XML document.
     *
     * @param \DOMElement|null $parent
     * @return \DOMElement The root element of the DOM tree
     */
    protected function toUnsignedXML(?DOMElement $parent = null): DOMElement
    {
        $e = parent::toUnsignedXML($parent);

        $e->setAttribute('protocolSupportEnumeration', implode(' ', $this->protocolSupportEnumeration));

        if ($this->errorURL !== null) {
            $e->setAttribute('errorURL', $this->errorURL);
        }

        foreach ($this->KeyDescriptors as $kd) {
            $kd->toXML($e);
        }

        if ($this->Organization !== null) {
            $this->Organization->toXML($e);
        }

        foreach ($this->ContactPersons as $cp) {
            $cp->toXML($e);
        }

        return $e;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SimpleSAML\SAML2\XML\md;
6
7			use DOMElement;
8			use InvalidArgumentException;
9			use SimpleSAML\Assert\Assert;
10			use SimpleSAML\SAML2\Constants;
11
12			use function filter_var;
13			use function implode;
14			use function is_null;
15
16			/**
17			* Class representing SAML 2 RoleDescriptor element.
18			*
19			* @package simplesamlphp/saml2
20			*/
21			abstract class AbstractRoleDescriptor extends AbstractMetadataDocument
22			{
23			/**
24			* List of supported protocols.
25			*
26			* @var string[]
27			*/
28			protected array $protocolSupportEnumeration = [];
29
30			/**
31			* Error URL for this role.
32			*
33			* @var string\|null
34			*/
35			protected ?string $errorURL = null;
36
37			/**
38			* KeyDescriptor elements.
39			*
40			* Array of \SimpleSAML\SAML2\XML\md\KeyDescriptor elements.
41			*
42			* @var \SimpleSAML\SAML2\XML\md\KeyDescriptor[]
43			*/
44			protected array $KeyDescriptors = [];
45
46			/**
47			* Organization of this role.
48			*
49			* @var \SimpleSAML\SAML2\XML\md\Organization\|null
50			*/
51			protected ?Organization $Organization = null;
52
53			/**
54			* ContactPerson elements for this role.
55			*
56			* Array of \SimpleSAML\SAML2\XML\md\ContactPerson objects.
57			*
58			* @var \SimpleSAML\SAML2\XML\md\ContactPerson[]
59			*/
60			protected array $ContactPersons = [];
61
62
63			/**
64			* Initialize a RoleDescriptor.
65			*
66			* @param string[] $protocolSupportEnumeration A set of URI specifying the protocols supported.
67			* @param string\|null $ID The ID for this document. Defaults to null.
68			* @param int\|null $validUntil Unix time of validity for this document. Defaults to null.
69			* @param string\|null $cacheDuration Maximum time this document can be cached. Defaults to null.
70			* @param \SimpleSAML\SAML2\XML\md\Extensions\|null $extensions An Extensions object. Defaults to null.
71			* @param string\|null $errorURL An URI where to redirect users for support. Defaults to null.
72			* @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptors An array of KeyDescriptor elements. Defaults to an empty array.
73			* @param \SimpleSAML\SAML2\XML\md\Organization\|null $organization The organization running this entity. Defaults to null.
74			* @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contacts An array of contacts for this entity. Defaults to an empty array.
75			* @param \DOMAttr[] $namespacedAttributes
76			*/
77			public function __construct(
78			array $protocolSupportEnumeration,
79			?string $ID = null,
80			?int $validUntil = null,
81			?string $cacheDuration = null,
82			?Extensions $extensions = null,
83			?string $errorURL = null,
84			array $keyDescriptors = [],
85			?Organization $organization = null,
86			array $contacts = [],
87			array $namespacedAttributes = []
88			) {
89			parent::__construct($ID, $validUntil, $cacheDuration, $extensions, $namespacedAttributes);
90
91			$this->setProtocolSupportEnumeration($protocolSupportEnumeration);
92			$this->setErrorURL($errorURL);
93			$this->setKeyDescriptors($keyDescriptors);
94			$this->setOrganization($organization);
95			$this->setContactPersons($contacts);
96			}
97
98
99			/**
100			* Collect the value of the errorURL property.
101			*
102			* @return string\|null
103			*/
104			public function getErrorURL()
105			{
106			return $this->errorURL;
107			}
108
109
110			/**
111			* Set the value of the errorURL property.
112			*
113			* @param string\|null $errorURL
114			* @throws \InvalidArgumentException
115			*/
116			protected function setErrorURL(?string $errorURL = null): void
117			{
118			if (!is_null($errorURL) && !filter_var($errorURL, FILTER_VALIDATE_URL)) {
119			throw new InvalidArgumentException('RoleDescriptor errorURL is not a valid URL.');
120			}
121			$this->errorURL = $errorURL;
122			}
123
124
125			/**
126			* Collect the value of the protocolSupportEnumeration property.
127			*
128			* @return string[]
129			*/
130			public function getProtocolSupportEnumeration()
131			{
132			return $this->protocolSupportEnumeration;
133			}
134
135
136			/**
137			* Set the value of the ProtocolSupportEnumeration property.
138			*
139			* @param string[] $protocols
140			* @throws \SimpleSAML\Assert\AssertionFailedException if the qualified name of the supplied element is wrong
141			*/
142			protected function setProtocolSupportEnumeration(array $protocols): void
143			{
144			Assert::minCount($protocols, 1, 'At least one protocol must be supported by this ' . static::class . '.');
145			Assert::allStringNotEmpty($protocols, 'Cannot specify an empty string as a supported protocol.');
146			Assert::oneOf(Constants::NS_SAMLP, $protocols, 'At least SAML 2.0 must be one of supported protocols.');
147
148			$this->protocolSupportEnumeration = $protocols;
149			}
150
151
152			/**
153			* Collect the value of the Organization property.
154			*
155			* @return \SimpleSAML\SAML2\XML\md\Organization\|null
156			*/
157			public function getOrganization()
158			{
159			return $this->Organization;
160			}
161
162
163			/**
164			* Set the value of the Organization property.
165			*
166			* @param \SimpleSAML\SAML2\XML\md\Organization\|null $organization
167			*/
168			protected function setOrganization(?Organization $organization = null): void
169			{
170			$this->Organization = $organization;
171			}
172
173
174			/**
175			* Collect the value of the ContactPersons property.
176			*
177			* @return \SimpleSAML\SAML2\XML\md\ContactPerson[]
178			*/
179			public function getContactPersons()
180			{
181			return $this->ContactPersons;
182			}
183
184
185			/**
186			* Set the value of the ContactPerson property.
187			*
188			* @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contactPersons
189			* @throws \SimpleSAML\Assert\AssertionFailedException
190			*/
191			protected function setContactPersons(array $contactPersons): void
192			{
193			Assert::allIsInstanceOf(
194			$contactPersons,
195			ContactPerson::class,
196			'All contacts must be an instance of md:ContactPerson'
197			);
198			$this->ContactPersons = $contactPersons;
199			}
200
201
202			/**
203			* Collect the value of the KeyDescriptors property.
204			*
205			* @return \SimpleSAML\SAML2\XML\md\KeyDescriptor[]
206			*/
207			public function getKeyDescriptors()
208			{
209			return $this->KeyDescriptors;
210			}
211
212
213			/**
214			* Set the value of the KeyDescriptor property.
215			*
216			* @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptor
217			*/
218			protected function setKeyDescriptors(array $keyDescriptor): void
219			{
220			Assert::allIsInstanceOf(
221			$keyDescriptor,
222			KeyDescriptor::class,
223			'All key descriptors must be an instance of md:KeyDescriptor'
224			);
225			$this->KeyDescriptors = $keyDescriptor;
226			}
227
228
229			/**
230			* Convert this descriptor to an unsigned XML document.
231			* This method does not sign the resulting XML document.
232			*
233			* @param \DOMElement\|null $parent
234			* @return \DOMElement The root element of the DOM tree
235			*/
236			protected function toUnsignedXML(?DOMElement $parent = null): DOMElement
237			{
238			$e = parent::toUnsignedXML($parent);
239
240			$e->setAttribute('protocolSupportEnumeration', implode(' ', $this->protocolSupportEnumeration));
241
242			if ($this->errorURL !== null) {
243			$e->setAttribute('errorURL', $this->errorURL);
244			}
245
246			foreach ($this->KeyDescriptors as $kd) {
247			$kd->toXML($e);
248			}
249
250			if ($this->Organization !== null) {
251			$this->Organization->toXML($e);
252			}
253
254			foreach ($this->ContactPersons as $cp) {
255			$cp->toXML($e);
256			}
257
258			return $e;
259			}
260			}
261

simplesamlphp / saml2

Pull Request — master (#280)

AbstractRoleDescriptor::toXML() A

Complexity

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Duplication

Importance

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