Element::setNamespace() - Code Metrics - Inspection of "Update badge, remove TravisCI settings, apply PHPS..." - WsdlToPhp/WsSecurity - Measure and Improve Code Quality continuously with Scrutinizer

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by Mikaël

created 2022-03-24 04:57 UTC

Element::setNamespace() A

↳ Parent: Element

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	2
c	1
b	0
f	0
dl	0
loc	5
ccs	3
cts	3
cp	1
rs	10
cc	1
nc	1
nop	1
crap	1

<?php

declare(strict_types=1);

namespace WsdlToPhp\WsSecurity;

use DOMDocument;
use DOMElement;

/**
 * Base class to represent any element that must be included for a WS-Security header.
 * Each element must be named with the actual targeted element tag name.
 * The namespace is also mandatory.
 * Finally the attributes are optional.
 */
class Element
{
    const NS_WSSE = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd';

    const NS_WSSE_NAME = 'wsse';

    const NS_WSSU = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd';

    const NS_WSSU_NAME = 'wssu';

    protected string $name = '';

    /**
     * Value of the element.
     * It can either be a string value or a Element object.
     *
     * @var Element|string
     */
    protected $value = '';

    /**
     * Array of attributes that must contains the element.
     *
     * @var array<string, mixed>
     */
    protected array $attributes = [];

    /**
     * The namespace the element belongs to.
     */
    protected string $namespace = '';

    /**
     * Nonce used to generate digest password.
     */
    protected string $nonceValue;

    /**
     * Timestamp used to generate digest password.
     */
    protected int $timestampValue;

    /**
     * Current DOMDocument used to generate XML content.
     */
    protected static ?DOMDocument $dom = null;

    /**
     * @param mixed                $value
     * @param array<string, mixed> $attributes
     */
    public function __construct(string $name, string $namespace, $value = null, array $attributes = [])
    {
        $this
            ->setName($name)
            ->setNamespace($namespace)
            ->setValue($value)
            ->setAttributes($attributes)
        ;
    }

    /**
     * Method called to generate the string XML request to be sent among the SOAP Header.
     *
     * @param bool $asDomElement returns elements as a \DOMElement or as a string
     *
     * @return DOMElement|string|false
     */
    protected function __toSend(bool $asDomElement = false)
    {
        // Create element tag.
        $element = self::getDom()->createElement($this->getNamespacedName());
        $element->setAttributeNS('http://www.w3.org/2000/xmlns/', sprintf('xmlns:%s', $this->getNamespacePrefix()), $this->getNamespace());

        // Define element value, add attributes if there are any
        $this
            ->appendValueToElementToSend($this->getValue(), $element)
            ->appendAttributesToElementToSend($element)
        ;

        return $asDomElement ? $element : self::getDom()->saveXML($element);
    }

    public function getName(): string
    {
        return $this->name;
    }

    public function setName(string $name): self
    {
        $this->name = $name;

        return $this;
    }

    /**
     * @return array<string, mixed>
     */
    public function getAttributes(): array
    {
        return $this->attributes;
    }

    /**
     * @param array<string, mixed> $attributes
     *
     * @return Element
     */
    public function setAttributes(array $attributes): self
    {
        $this->attributes = $attributes;

        return $this;
    }

    /**
     * @param mixed $value
     *
     * @return $this
     */
    public function setAttribute(string $name, $value): self
    {
        $this->attributes[$name] = $value;

        return $this;
    }

    public function hasAttributes(): bool
    {
        return 0 < count($this->attributes);
    }

    public function getNamespace(): string
    {
        return $this->namespace;
    }

    public function setNamespace(string $namespace): self
    {
        $this->namespace = $namespace;

        return $this;
    }

    /**
     * @return Element|string
     */
    public function getValue()
    {
        return $this->value;
    }

    /**
     * @param mixed $value
     *
     * @return Element
     */
    public function setValue($value): self
    {
        $this->value = $value;

        return $this;
    }

    public function getNonceValue(): string
    {
        return $this->nonceValue;
    }

    public function setNonceValue(string $nonceValue): self
    {
        $this->nonceValue = $nonceValue;

        return $this;
    }

    /**
     * @return int|string
     */
    public function getTimestampValue(bool $formatted = false)
    {
        return ($formatted && $this->timestampValue > 0) ? gmdate('Y-m-d\TH:i:s\Z', $this->timestampValue) : $this->timestampValue;
    }

    public function setTimestampValue(int $timestampValue): self
    {
        $this->timestampValue = $timestampValue;

        return $this;
    }

    /**
     * Returns the element to send as WS-Security header.
     *
     * @return DOMElement|string|false
     */
    public function toSend()
    {
        self::setDom(new DOMDocument('1.0', 'UTF-8'));

        return $this->__toSend();
    }

    /**
     * Handle adding value to element according to the value type.
     *
     * @param mixed $value
     *
     * @return Element
     */
    protected function appendValueToElementToSend($value, DOMElement $element): self
    {
        if ($value instanceof Element) {
            $this->appendElementToElementToSend($value, $element);
        } elseif (is_array($value)) {
            $this->appendValuesToElementToSend($value, $element);
        } elseif (!empty($value)) {
            $element->appendChild(self::getDom()->createTextNode($value));
        }

        return $this;
    }

    protected function appendElementToElementToSend(Element $value, DOMElement $element): void
    {
        $toSend = $value->__toSend(true);
        if ($toSend instanceof DOMElement) {

            $element->appendChild($toSend);
        }
    }

    /**
     * @param array<mixed> $values
     */
    protected function appendValuesToElementToSend(array $values, DOMElement $element): void
    {
        foreach ($values as $value) {
            $this->appendValueToElementToSend($value, $element);
        }
    }

    protected function appendAttributesToElementToSend(DOMElement $element): self
    {
        if (!$this->hasAttributes()) {
            return $this;
        }

        foreach ($this->getAttributes() as $attributeName => $attributeValue) {
            $matches = [];
            if (0 === preg_match(sprintf('/(%s|%s):/', self::NS_WSSU_NAME, self::NS_WSSE_NAME), $attributeName, $matches)) {
                $element->setAttribute($attributeName, (string) $attributeValue);
            } else {
                $element->setAttributeNS(self::NS_WSSE_NAME === $matches[1] ? self::NS_WSSE : self::NS_WSSU, $attributeName, $attributeValue);
            }
        }

        return $this;
    }

    /**
     * Returns the name with its namespace.
     */
    protected function getNamespacedName(): string
    {
        return sprintf('%s:%s', $this->getNamespacePrefix(), $this->getName());
    }

    private function getNamespacePrefix(): string
    {
        $namespacePrefix = '';

        switch ($this->getNamespace()) {
            case self::NS_WSSE:
                $namespacePrefix = self::NS_WSSE_NAME;

                break;

            case self::NS_WSSU:
                $namespacePrefix = self::NS_WSSU_NAME;

                break;
        }

        return $namespacePrefix;
    }

    private static function getDom(): ?DOMDocument
    {
        return self::$dom;
    }

    private static function setDom(DOMDocument $dom): void
    {
        self::$dom = $dom;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace WsdlToPhp\WsSecurity;
6
7		use DOMDocument;
8		use DOMElement;
9
10		/**
11		* Base class to represent any element that must be included for a WS-Security header.
12		* Each element must be named with the actual targeted element tag name.
13		* The namespace is also mandatory.
14		* Finally the attributes are optional.
15		*/
16		class Element
17		{
18		const NS_WSSE = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd';
19
20		const NS_WSSE_NAME = 'wsse';
21
22		const NS_WSSU = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd';
23
24		const NS_WSSU_NAME = 'wssu';
25
26		protected string $name = '';
27
28		/**
29		* Value of the element.
30		* It can either be a string value or a Element object.
31		*
32		* @var Element\|string
33		*/
34		protected $value = '';
35
36		/**
37		* Array of attributes that must contains the element.
38		*
39		* @var array<string, mixed>
40		*/
41		protected array $attributes = [];
42
43		/**
44		* The namespace the element belongs to.
45		*/
46		protected string $namespace = '';
47
48		/**
49		* Nonce used to generate digest password.
50		*/
51		protected string $nonceValue;
52
53		/**
54		* Timestamp used to generate digest password.
55		*/
56		protected int $timestampValue;
57
58		/**
59		* Current DOMDocument used to generate XML content.
60		*/
61		protected static ?DOMDocument $dom = null;
62
63		/**
64		* @param mixed $value
65		* @param array<string, mixed> $attributes
66		*/
67	18	public function __construct(string $name, string $namespace, $value = null, array $attributes = [])
68		{
69		$this
70	18	->setName($name)
71	18	->setNamespace($namespace)
72	18	->setValue($value)
73	18	->setAttributes($attributes)
74		;
75		}
76
77		/**
78		* Method called to generate the string XML request to be sent among the SOAP Header.
79		*
80		* @param bool $asDomElement returns elements as a \DOMElement or as a string
81		*
82		* @return DOMElement\|string\|false
83		*/
84	18	protected function __toSend(bool $asDomElement = false)
85		{
86		// Create element tag.
87	18	$element = self::getDom()->createElement($this->getNamespacedName());
88	18	$element->setAttributeNS('http://www.w3.org/2000/xmlns/', sprintf('xmlns:%s', $this->getNamespacePrefix()), $this->getNamespace());
89
90		// Define element value, add attributes if there are any
91		$this
92	18	->appendValueToElementToSend($this->getValue(), $element)
93	18	->appendAttributesToElementToSend($element)
94		;
95
96	18	return $asDomElement ? $element : self::getDom()->saveXML($element);
97		}
98
99	18	public function getName(): string
100		{
101	18	return $this->name;
102		}
103
104	18	public function setName(string $name): self
105		{
106	18	$this->name = $name;
107
108	18	return $this;
109		}
110
111		/**
112		* @return array<string, mixed>
113		*/
114	18	public function getAttributes(): array
115		{
116	18	return $this->attributes;
117		}
118
119		/**
120		* @param array<string, mixed> $attributes
121		*
122		* @return Element
123		*/
124	18	public function setAttributes(array $attributes): self
125		{
126	18	$this->attributes = $attributes;
127
128	18	return $this;
129		}
130
131		/**
132		* @param mixed $value
133		*
134		* @return $this
135		*/
136	14	public function setAttribute(string $name, $value): self
137		{
138	14	$this->attributes[$name] = $value;
139
140	14	return $this;
141		}
142
143	18	public function hasAttributes(): bool
144		{
145	18	return 0 < count($this->attributes);
146		}
147
148	18	public function getNamespace(): string
149		{
150	18	return $this->namespace;
151		}
152
153	18	public function setNamespace(string $namespace): self
154		{
155	18	$this->namespace = $namespace;
156
157	18	return $this;
158		}
159
160		/**
161		* @return Element\|string
162		*/
163	18	public function getValue()
164		{
165	18	return $this->value;
166		}
167
168		/**
169		* @param mixed $value
170		*
171		* @return Element
172		*/
173	18	public function setValue($value): self
174		{
175	18	$this->value = $value;
176
177	18	return $this;
178		}
179
180	16	public function getNonceValue(): string
181		{
182	16	return $this->nonceValue;
183		}
184
185	18	public function setNonceValue(string $nonceValue): self
186		{
187	18	$this->nonceValue = $nonceValue;
188
189	18	return $this;
190		}
191
192		/**
193		* @return int\|string
194		*/
195	18	public function getTimestampValue(bool $formatted = false)
196		{
197	18	return ($formatted && $this->timestampValue > 0) ? gmdate('Y-m-d\TH:i:s\Z', $this->timestampValue) : $this->timestampValue;
198		}
199
200	18	public function setTimestampValue(int $timestampValue): self
201		{
202	18	$this->timestampValue = $timestampValue;
203
204	18	return $this;
205		}
206
207		/**
208		* Returns the element to send as WS-Security header.
209		*
210		* @return DOMElement\|string\|false
211		*/
212	18	public function toSend()
213		{
214	18	self::setDom(new DOMDocument('1.0', 'UTF-8'));
215
216	18	return $this->__toSend();
217		}
218
219		/**
220		* Handle adding value to element according to the value type.
221		*
222		* @param mixed $value
223		*
224		* @return Element
225		*/
226	18	protected function appendValueToElementToSend($value, DOMElement $element): self
227		{
228	18	if ($value instanceof Element) {
229	18	$this->appendElementToElementToSend($value, $element);
230	18	} elseif (is_array($value)) {
231	18	$this->appendValuesToElementToSend($value, $element);
232		} elseif (!empty($value)) {
233	18	$element->appendChild(self::getDom()->createTextNode($value));
234		}
235
236	18	return $this;
237		}
238
239	18	protected function appendElementToElementToSend(Element $value, DOMElement $element): void
240		{
241	18	$toSend = $value->__toSend(true);
242	18	if ($toSend instanceof DOMElement) {
		0 ignored issues – show introduced 2019-01-25 11:15 UTC by Report Bug Copy Issue Report `$toSend` is always a sub-type of `DOMElement`. Loading history...
243	18	$element->appendChild($toSend);
244		}
245		}
246
247		/**
248		* @param array<mixed> $values
249		*/
250	18	protected function appendValuesToElementToSend(array $values, DOMElement $element): void
251		{
252	18	foreach ($values as $value) {
253	18	$this->appendValueToElementToSend($value, $element);
254		}
255		}
256
257	18	protected function appendAttributesToElementToSend(DOMElement $element): self
258		{
259	18	if (!$this->hasAttributes()) {
260	18	return $this;
261		}
262
263	18	foreach ($this->getAttributes() as $attributeName => $attributeValue) {
264	18	$matches = [];
265	18	if (0 === preg_match(sprintf('/(%s\|%s):/', self::NS_WSSU_NAME, self::NS_WSSE_NAME), $attributeName, $matches)) {
266	18	$element->setAttribute($attributeName, (string) $attributeValue);
267		} else {
268	4	$element->setAttributeNS(self::NS_WSSE_NAME === $matches[1] ? self::NS_WSSE : self::NS_WSSU, $attributeName, $attributeValue);
269		}
270		}
271
272	18	return $this;
273		}
274
275		/**
276		* Returns the name with its namespace.
277		*/
278	18	protected function getNamespacedName(): string
279		{
280	18	return sprintf('%s:%s', $this->getNamespacePrefix(), $this->getName());
281		}
282
283	18	private function getNamespacePrefix(): string
284		{
285	18	$namespacePrefix = '';
286
287	18	switch ($this->getNamespace()) {
288	18	case self::NS_WSSE:
289	18	$namespacePrefix = self::NS_WSSE_NAME;
290
291	18	break;
292
293	18	case self::NS_WSSU:
294	18	$namespacePrefix = self::NS_WSSU_NAME;
295
296	18	break;
297		}
298
299	18	return $namespacePrefix;
300		}
301
302	18	private static function getDom(): ?DOMDocument
303		{
304	18	return self::$dom;
305		}
306
307	18	private static function setDom(DOMDocument $dom): void
308		{
309	18	self::$dom = $dom;
310		}
311		}
312

WsdlToPhp / WsSecurity

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