Attributes::roles() - Code Metrics - Inspection of "Add roles method" - sop/x509 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Joni

created 2016-07-26 09:20 UTC

Attributes::roles() A

↳ Parent: Attributes

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	7
ccs	5
cts	5
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	6
nc	1
nop	0
crap	1

<?php

namespace X509\AttributeCertificate;

use ASN1\Type\Constructed\Sequence;
use ASN1\Type\UnspecifiedType;
use X501\ASN1\Attribute;
use X501\ASN1\AttributeType;
use X501\ASN1\AttributeValue\AttributeValue;
use X509\AttributeCertificate\Attribute\AccessIdentityAttributeValue;
use X509\AttributeCertificate\Attribute\AuthenticationInfoAttributeValue;
use X509\AttributeCertificate\Attribute\ChargingIdentityAttributeValue;
use X509\AttributeCertificate\Attribute\GroupAttributeValue;
use X509\AttributeCertificate\Attribute\RoleAttributeValue;
use X509\Feature\AttributeContainer;


/**
 * Implements <i>Attributes</i> ASN.1 type as a <i>SEQUENCE OF Attribute</i>.
 *
 * Used in <i>AttributeCertificateInfo</i>.
 *
 * @link https://tools.ietf.org/html/rfc5755#section-4.1
 * @link https://tools.ietf.org/html/rfc5755#section-4.2.7
 */
class Attributes implements \Countable, \IteratorAggregate
{
	use AttributeContainer;
	
	/**
	 * Mapping from OID to attribute value class name.
	 *
	 * @internal
	 *
	 * @var array
	 */
	const MAP_OID_TO_CLASS = array(
		/* @formatter:off */
		AccessIdentityAttributeValue::OID => AccessIdentityAttributeValue::class,
		AuthenticationInfoAttributeValue::OID => AuthenticationInfoAttributeValue::class,
		ChargingIdentityAttributeValue::OID => ChargingIdentityAttributeValue::class,
		GroupAttributeValue::OID => GroupAttributeValue::class,
		AttributeType::OID_ROLE => RoleAttributeValue::class
		/* @formatter:on */
	);
	
	/**
	 * Constructor
	 *
	 * @param Attribute ...$attribs
	 */
	public function __construct(Attribute ...$attribs) {
		$this->_attributes = $attribs;
	}
	
	/**
	 * Initialize from attribute values.
	 *
	 * @param AttributeValue ...$values
	 * @return self
	 */
	public static function fromAttributeValues(AttributeValue ...$values) {
		$attribs = array_map(
			function (AttributeValue $value) {
				return $value->toAttribute();
			}, $values);
		return new self(...$attribs);
	}
	
	/**
	 * Initialize from ASN.1.
	 *
	 * @param Sequence $seq
	 * @return self
	 */
	public static function fromASN1(Sequence $seq) {
		$attribs = array_map(
			function (UnspecifiedType $el) {
				return Attribute::fromASN1($el->asSequence());
			}, $seq->elements());
		// cast attributes
		$attribs = array_map(
			function (Attribute $attr) {
				$oid = $attr->oid();
				if (array_key_exists($oid, self::MAP_OID_TO_CLASS)) {
					$cls = self::MAP_OID_TO_CLASS[$oid];
					$attr = $attr->castValues($cls);
				}
				return $attr;
			}, $attribs);
		return new self(...$attribs);
	}
	
	/**
	 * Check whether 'Access Identity' attribute is present.
	 *
	 * @return bool
	 */
	public function hasAccessIdentity() {
		return $this->has(AccessIdentityAttributeValue::OID);
	}
	
	/**
	 * Get the first 'Access Identity' attribute value.
	 *
	 * @return AccessIdentityAttributeValue
	 */
	public function accessIdentity() {
		return $this->firstOf(AccessIdentityAttributeValue::OID)->first();
	}
	
	/**
	 * Check whether 'Service Authentication Information' attribute is present.
	 *
	 * @return bool
	 */
	public function hasAuthenticationInformation() {
		return $this->has(AuthenticationInfoAttributeValue::OID);
	}
	
	/**
	 * Get the first 'Service Authentication Information' attribute value.
	 *
	 * @return AuthenticationInfoAttributeValue
	 */
	public function authenticationInformation() {
		return $this->firstOf(AuthenticationInfoAttributeValue::OID)->first();
	}
	
	/**
	 * Check whether 'Charging Identity' attribute is present.
	 *
	 * @return bool
	 */
	public function hasChargingIdentity() {
		return $this->has(ChargingIdentityAttributeValue::OID);
	}
	
	/**
	 * Get the first 'Charging Identity' attribute value.
	 *
	 * @return ChargingIdentityAttributeValue
	 */
	public function chargingIdentity() {
		return $this->firstOf(ChargingIdentityAttributeValue::OID)->first();
	}
	
	/**
	 * Check whether 'Group' attribute is present.
	 *
	 * @return bool
	 */
	public function hasGroup() {
		return $this->has(GroupAttributeValue::OID);
	}
	
	/**
	 * Get the first 'Group' attribute value.
	 *
	 * @return GroupAttributeValue
	 */
	public function group() {
		return $this->firstOf(GroupAttributeValue::OID)->first();
	}
	
	/**
	 * Check whether 'Role' attribute is present.
	 *
	 * @return bool
	 */
	public function hasRole() {
		return $this->has(AttributeType::OID_ROLE);
	}
	
	/**
	 * Get the first 'Role' attribute value.
	 *
	 * @return RoleAttributeValue
	 */
	public function role() {
		return $this->firstOf(AttributeType::OID_ROLE)->first();
	}
	
	/**
	 * Get all 'Role' attribute values.
	 * 
	 * @return RoleAttributeValue[]
	 */
	public function roles() {
		return array_merge(array(), 
			...array_map(
				function (Attribute $attr) {
					return $attr->values();
				}, $this->allOf(AttributeType::OID_ROLE)));
	}
	
	/**
	 * Generate ASN.1 structure.
	 *
	 * @return Sequence
	 */
	public function toASN1() {
		$elements = array_map(
			function (Attribute $attr) {
				return $attr->toASN1();
			}, array_values($this->_attributes));
		return new Sequence(...$elements);
	}
}


1		<?php
2
3		namespace X509\AttributeCertificate;
4
5		use ASN1\Type\Constructed\Sequence;
6		use ASN1\Type\UnspecifiedType;
7		use X501\ASN1\Attribute;
8		use X501\ASN1\AttributeType;
9		use X501\ASN1\AttributeValue\AttributeValue;
10		use X509\AttributeCertificate\Attribute\AccessIdentityAttributeValue;
11		use X509\AttributeCertificate\Attribute\AuthenticationInfoAttributeValue;
12		use X509\AttributeCertificate\Attribute\ChargingIdentityAttributeValue;
13		use X509\AttributeCertificate\Attribute\GroupAttributeValue;
14		use X509\AttributeCertificate\Attribute\RoleAttributeValue;
15		use X509\Feature\AttributeContainer;
16
17
18		/**
19		* Implements <i>Attributes</i> ASN.1 type as a <i>SEQUENCE OF Attribute</i>.
20		*
21		* Used in <i>AttributeCertificateInfo</i>.
22		*
23		* @link https://tools.ietf.org/html/rfc5755#section-4.1
24		* @link https://tools.ietf.org/html/rfc5755#section-4.2.7
25		*/
26		class Attributes implements \Countable, \IteratorAggregate
27		{
28		use AttributeContainer;
29
30		/**
31		* Mapping from OID to attribute value class name.
32		*
33		* @internal
34		*
35		* @var array
36		*/
37		const MAP_OID_TO_CLASS = array(
38		/* @formatter:off */
39		AccessIdentityAttributeValue::OID => AccessIdentityAttributeValue::class,
40		AuthenticationInfoAttributeValue::OID => AuthenticationInfoAttributeValue::class,
41		ChargingIdentityAttributeValue::OID => ChargingIdentityAttributeValue::class,
42		GroupAttributeValue::OID => GroupAttributeValue::class,
43		AttributeType::OID_ROLE => RoleAttributeValue::class
44		/* @formatter:on */
45		);
46
47		/**
48		* Constructor
49		*
50		* @param Attribute ...$attribs
51		*/
52	14	public function __construct(Attribute ...$attribs) {
53	14	$this->_attributes = $attribs;
54	14	}
55
56		/**
57		* Initialize from attribute values.
58		*
59		* @param AttributeValue ...$values
60		* @return self
61		*/
62	8	public static function fromAttributeValues(AttributeValue ...$values) {
63	8	$attribs = array_map(
64		function (AttributeValue $value) {
65	8	return $value->toAttribute();
66	8	}, $values);
67	8	return new self(...$attribs);
68		}
69
70		/**
71		* Initialize from ASN.1.
72		*
73		* @param Sequence $seq
74		* @return self
75		*/
76	6	public static function fromASN1(Sequence $seq) {
77	6	$attribs = array_map(
78		function (UnspecifiedType $el) {
79	6	return Attribute::fromASN1($el->asSequence());
80	6	}, $seq->elements());
81		// cast attributes
82	6	$attribs = array_map(
83		function (Attribute $attr) {
84	6	$oid = $attr->oid();
85	6	if (array_key_exists($oid, self::MAP_OID_TO_CLASS)) {
86	6	$cls = self::MAP_OID_TO_CLASS[$oid];
87	6	$attr = $attr->castValues($cls);
88	6	}
89	6	return $attr;
90	6	}, $attribs);
91	6	return new self(...$attribs);
92		}
93
94		/**
95		* Check whether 'Access Identity' attribute is present.
96		*
97		* @return bool
98		*/
99	1	public function hasAccessIdentity() {
100	1	return $this->has(AccessIdentityAttributeValue::OID);
101		}
102
103		/**
104		* Get the first 'Access Identity' attribute value.
105		*
106		* @return AccessIdentityAttributeValue
107		*/
108	1	public function accessIdentity() {
109	1	return $this->firstOf(AccessIdentityAttributeValue::OID)->first();
110		}
111
112		/**
113		* Check whether 'Service Authentication Information' attribute is present.
114		*
115		* @return bool
116		*/
117	1	public function hasAuthenticationInformation() {
118	1	return $this->has(AuthenticationInfoAttributeValue::OID);
119		}
120
121		/**
122		* Get the first 'Service Authentication Information' attribute value.
123		*
124		* @return AuthenticationInfoAttributeValue
125		*/
126	1	public function authenticationInformation() {
127	1	return $this->firstOf(AuthenticationInfoAttributeValue::OID)->first();
128		}
129
130		/**
131		* Check whether 'Charging Identity' attribute is present.
132		*
133		* @return bool
134		*/
135	1	public function hasChargingIdentity() {
136	1	return $this->has(ChargingIdentityAttributeValue::OID);
137		}
138
139		/**
140		* Get the first 'Charging Identity' attribute value.
141		*
142		* @return ChargingIdentityAttributeValue
143		*/
144	1	public function chargingIdentity() {
145	1	return $this->firstOf(ChargingIdentityAttributeValue::OID)->first();
146		}
147
148		/**
149		* Check whether 'Group' attribute is present.
150		*
151		* @return bool
152		*/
153	1	public function hasGroup() {
154	1	return $this->has(GroupAttributeValue::OID);
155		}
156
157		/**
158		* Get the first 'Group' attribute value.
159		*
160		* @return GroupAttributeValue
161		*/
162	1	public function group() {
163	1	return $this->firstOf(GroupAttributeValue::OID)->first();
164		}
165
166		/**
167		* Check whether 'Role' attribute is present.
168		*
169		* @return bool
170		*/
171	1	public function hasRole() {
172	1	return $this->has(AttributeType::OID_ROLE);
173		}
174
175		/**
176		* Get the first 'Role' attribute value.
177		*
178		* @return RoleAttributeValue
179		*/
180	1	public function role() {
181	1	return $this->firstOf(AttributeType::OID_ROLE)->first();
182		}
183
184		/**
185		* Get all 'Role' attribute values.
186		*
187		* @return RoleAttributeValue[]
188		*/
189	2	public function roles() {
190	2	return array_merge(array(),
191	2	...array_map(
192		function (Attribute $attr) {
193	2	return $attr->values();
194	2	}, $this->allOf(AttributeType::OID_ROLE)));
195		}
196
197		/**
198		* Generate ASN.1 structure.
199		*
200		* @return Sequence
201		*/
202	20	public function toASN1() {
203	20	$elements = array_map(
204	20	function (Attribute $attr) {
205	12	return $attr->toASN1();
206	20	}, array_values($this->_attributes));
207	20	return new Sequence(...$elements);
208		}
209		}
210

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Attributes::roles() A

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