Antibot::validateRequest() - Code Metrics - Inspection of "Move validation result to public layer (closes #1)" - jkphl/antibot - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 35952b...e2447c )

by Joschi

created 2019-01-29 17:43 UTC

Antibot::validateRequest() B

↳ Parent: Antibot

Complexity

Conditions	7
Paths	9

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	7

Importance

Changes

Metric	Value
dl	0
loc	40
ccs	19
cts	19
cp	1
rs	8.3466
c	0
b	0
f	0
cc	7
nc	9
nop	2
crap	7

<?php

/**
 * antibot
 *
 * @category   Jkphl
 * @package    Jkphl\Antibot
 * @subpackage Jkphl\Antibot\Domain
 * @author     Joschi Kuphal <[email protected]> / @jkphl
 * @copyright  Copyright © 2018 Joschi Kuphal <[email protected]> / @jkphl
 * @license    http://opensource.org/licenses/MIT The MIT License (MIT)
 */

/***********************************************************************************
 *  The MIT License (MIT)
 *
 *  Copyright © 2018 Joschi Kuphal <[email protected]>
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a copy of
 *  this software and associated documentation files (the "Software"), to deal in
 *  the Software without restriction, including without limitation the rights to
 *  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 *  the Software, and to permit persons to whom the Software is furnished to do so,
 *  subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in all
 *  copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 *  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 *  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 *  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 *  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ***********************************************************************************/

namespace Jkphl\Antibot\Domain;

use Jkphl\Antibot\Domain\Contract\ValidationResultInterface;
use Jkphl\Antibot\Domain\Contract\ValidatorInterface;
use Jkphl\Antibot\Domain\Exceptions\BlacklistValidationException;
use Jkphl\Antibot\Domain\Exceptions\ErrorException;
use Jkphl\Antibot\Domain\Exceptions\InvalidArgumentException;
use Jkphl\Antibot\Domain\Exceptions\RuntimeException;
use Jkphl\Antibot\Domain\Exceptions\SkippedValidationException;
use Jkphl\Antibot\Domain\Exceptions\WhitelistValidationException;
use Jkphl\Antibot\Infrastructure\Model\InputElement;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Log\LoggerAwareInterface;
use Psr\Log\LoggerInterface;
use Psr\Log\NullLogger;

/**
 * Antibot core
 *
 * @package    Jkphl\Antibot
 * @subpackage Jkphl\Antibot\Domain
 */
class Antibot implements LoggerAwareInterface
{
    /**
     * Session persistent, unique token
     *
     * @var string
     */
    protected $unique;
    /**
     * Antibot prefix
     *
     * @var string
     */
    protected $prefix;
    /**
     * Parameter scope nodes
     *
     * @var array
     */
    protected $scope = [];
    /**
     * Unique signature
     *
     * @var string
     */
    protected $signature;
    /**
     * Parameter prefix
     *
     * @var string
     */
    protected $parameterPrefix;
    /**
     * GET & POST data
     *
     * @var null|array
     */
    protected $data = null;
    /**
     * Validators
     *
     * @var ValidatorInterface[]
     */
    protected $validators = [];
    /**
     * Immutable instance
     *
     * @var bool
     */
    protected $immutable = false;
    /**
     * Logger
     *
     * @var LoggerInterface
     */
    protected $logger = null;
    /**
     * Default antibot prefix
     *
     * @var string
     */
    const DEFAULT_PREFIX = 'antibot';

    /**
     * Antibot constructor
     *
     * @param string $unique Session-persistent, unique key
     * @param string $prefix Prefix
     */
    public function __construct(string $unique, string $prefix = self::DEFAULT_PREFIX)
    {
        $this->unique = $unique;
        $this->prefix = $prefix;
        $this->logger = new NullLogger();
    }

    /**
     * Return the session persistent, unique token
     *
     * @return string Session persistent, unique token
     */
    public function getUnique(): string
    {
        return $this->unique;
    }

    /**
     * Return the prefix
     *
     * @return string Prefix
     */
    public function getPrefix(): string
    {
        return $this->prefix;
    }

    /**
     * Return the submitted Antibot data
     *
     * @return string[] Antibot data
     */
    public function getData(): ?array
    {
        $this->checkInitialized();

        return $this->data;
    }

    /**
     * Return the parameter prefix
     *
     * @return string Parameter prefix
     * @throws RuntimeException If Antibot needs to be initialized
     */
    public function getParameterPrefix(): string
    {
        $this->checkInitialized();

        return $this->parameterPrefix;
    }

    /**
     * Add a validator
     *
     * @param ValidatorInterface $validator Validator
     */
    public function addValidator(ValidatorInterface $validator): void
    {
        $this->checkImmutable();
        $this->validators[] = $validator;
    }

    /**
     * Validate a request
     *
     * @param ServerRequestInterface $request   Request
     * @param ValidationResultInterface $result Validation result
     *
     * @return ValidationResultInterface Validation result
     * @internal
     */
    public function validateRequest(
        ServerRequestInterface $request,
        ValidationResultInterface $result
    ): ValidationResultInterface {
        $this->logger->info('Start validation');
        $this->initialize($request);

        // Run through all validators (in order)
        /** @var ValidatorInterface $validator */
        foreach ($this->validators as $validator) {
            try {
                if (!$validator->validate($request, $this)) {
                    $result->setValid(false);
                }

                // If the validator skipped validation
            } catch (SkippedValidationException $e) {
                $result->addSkip($e->getMessage());

                // If the request failed a blacklist test
            } catch (BlacklistValidationException $e) {
                $result->addBlacklist($e->getMessage());
                $result->setValid(false);

                // If the request passed a whitelist test
            } catch (WhitelistValidationException $e) {
                $result->addWhitelist($e->getMessage());
                break;

                // If an error occured
            } catch (ErrorException $e) {
                $result->addError($e);
                $result->setValid(false);
            }
        }

        $this->logger->info('Finished validation');

        return $result;
    }

    /**
     * Create and return the raw armor input elements
     *
     * @param ServerRequestInterface $request Request
     *
     * @return InputElement[] Armor input elements
     */
    public function armorInputs(ServerRequestInterface $request): array
    {
        $this->initialize($request);
        $armor = [];

        // Run through all validators (in order)
        /** @var ValidatorInterface $validator */
        foreach ($this->validators as $validator) {
            $validatorArmor = $validator->armor($request, $this);
            if (!empty($validatorArmor)) {
                $armor = array_merge($armor, $validatorArmor);
            }
        }

        return $armor;
    }

    /**
     * Compare and sort validators
     *
     * @param ValidatorInterface $validator1 Validator 1
     * @param ValidatorInterface $validator2 Validator 2
     *
     * @return int Sorting
     */
    protected function sortValidators(ValidatorInterface $validator1, ValidatorInterface $validator2): int
    {
        $validatorPos1 = $validator1->getPosition();
        $validatorPos2 = $validator2->getPosition();
        if ($validatorPos1 == $validatorPos2) {
            return 0;
        }

        return ($validatorPos1 > $validatorPos2) ? 1 : -1;
    }

    /**
     * Pre-validation initialization
     *
     * @param ServerRequestInterface $request Request
     */
    protected function initialize(ServerRequestInterface $request): void
    {
        if (!$this->immutable) {
            $this->immutable = true;
            usort($this->validators, [$this, 'sortValidators']);
            $this->signature       = $this->calculateSignature();
            $this->parameterPrefix = $this->prefix.'_'.$this->signature;
        }
        $this->extractData($request);
    }

    /**
     * Calculate the unique signature
     *
     * @return string Signature
     */
    protected function calculateSignature(): string
    {
        $params = [$this->prefix, $this->validators];

        return sha1($this->unique.serialize($params));
    }

    /**
     * Extract the antibot data from GET and POST parameters
     *
     * @param ServerRequestInterface $request Request
     */
    protected function extractData(ServerRequestInterface $request): void
    {
        $get        = $this->extractScopedData($request->getQueryParams() ?? []);
        $post       = $this->extractScopedData($request->getParsedBody() ?? []);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        $this->data = (($get !== null) || ($post !== null)) ? array_merge((array)$get, (array)$post) : null;
    }

    /**
     * Extract scoped data
     *
     * @param array $data Source data
     *
     * @return array|null Scoped data
     */
    protected function extractScopedData(array $data): ?array
    {
        // Run through all scope nodes
        foreach (array_merge($this->scope, [$this->getParameterPrefix()]) as $node) {
            if (!isset($data[$node])) {
                return null;
            }

            $data = $data[$node];
        }

        return $data;
    }

    /**
     * Check whether this Antibot instance is immutable
     *
     * @throws RuntimeException If the Antibot instance is immutable
     */
    protected function checkImmutable(): void
    {
        if ($this->immutable) {
            throw new RuntimeException(
                RuntimeException::ANTIBOT_IMMUTABLE_STR,
                RuntimeException::ANTIBOT_IMMUTABLE
            );
        }
    }

    /**
     * Check whether this Antibot instance is already initialized
     *
     * @throws RuntimeException If the Antibot instance still needs to be initialized
     */
    protected function checkInitialized(): void
    {
        // If the Antibot instance still needs to be initialized
        if (!$this->immutable) {
            throw new RuntimeException(
                RuntimeException::ANTIBOT_INITIALIZE_STR,
                RuntimeException::ANTIBOT_INITIALIZE
            );
        }
    }

    /**
     * Return the logger
     *
     * @return LoggerInterface Logger
     */
    public function getLogger(): LoggerInterface
    {
        return $this->logger;
    }

    /**
     * Sets a logger instance on the object
     *
     * @param LoggerInterface $logger Logger
     *
     * @return void
     */
    public function setLogger(LoggerInterface $logger): void
    {
        $this->logger = $logger;
    }

    /**
     * Set the parameter scope
     *
     * @param string[] ...$scope Parameter scope
     */
    public function setParameterScope(...$scope): void
    {
        // Run through all scope nodes
        foreach ($scope as $node) {
            if (!is_string($node) || empty($node)) {
                throw new InvalidArgumentException(
                    sprintf(InvalidArgumentException::INVALID_SCOPE_NODE_STR, $node),
                    InvalidArgumentException::INVALID_SCOPE_NODE
                );
            }

            $this->scope[] = $node;
        }
    }

    /**
     * Scope a set of parameters
     *
     * @param array $params Parameters
     *
     * @return array Scoped parameters
     */
    public function getScopedParameters(array $params): array
    {
        $params = [$this->getParameterPrefix() => $params];
        $scope  = $this->scope;
        while ($node = array_pop($scope)) {
            $params = [$node => $params];
        }

        return $params;
    }
}


1		<?php
2
3		/**
4		* antibot
5		*
6		* @category Jkphl
7		* @package Jkphl\Antibot
8		* @subpackage Jkphl\Antibot\Domain
9		* @author Joschi Kuphal <[email protected]> / @jkphl
10		* @copyright Copyright © 2018 Joschi Kuphal <[email protected]> / @jkphl
11		* @license http://opensource.org/licenses/MIT The MIT License (MIT)
12		*/
13
14		/***********************************************************************************
15		* The MIT License (MIT)
16		*
17		* Copyright © 2018 Joschi Kuphal <[email protected]>
18		*
19		* Permission is hereby granted, free of charge, to any person obtaining a copy of
20		* this software and associated documentation files (the "Software"), to deal in
21		* the Software without restriction, including without limitation the rights to
22		* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
23		* the Software, and to permit persons to whom the Software is furnished to do so,
24		* subject to the following conditions:
25		*
26		* The above copyright notice and this permission notice shall be included in all
27		* copies or substantial portions of the Software.
28		*
29		* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
30		* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
31		* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
32		* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
33		* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
34		* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
35		***********************************************************************************/
36
37		namespace Jkphl\Antibot\Domain;
38
39		use Jkphl\Antibot\Domain\Contract\ValidationResultInterface;
40		use Jkphl\Antibot\Domain\Contract\ValidatorInterface;
41		use Jkphl\Antibot\Domain\Exceptions\BlacklistValidationException;
42		use Jkphl\Antibot\Domain\Exceptions\ErrorException;
43		use Jkphl\Antibot\Domain\Exceptions\InvalidArgumentException;
44		use Jkphl\Antibot\Domain\Exceptions\RuntimeException;
45		use Jkphl\Antibot\Domain\Exceptions\SkippedValidationException;
46		use Jkphl\Antibot\Domain\Exceptions\WhitelistValidationException;
47		use Jkphl\Antibot\Infrastructure\Model\InputElement;
48		use Psr\Http\Message\ServerRequestInterface;
49		use Psr\Log\LoggerAwareInterface;
50		use Psr\Log\LoggerInterface;
51		use Psr\Log\NullLogger;
52
53		/**
54		* Antibot core
55		*
56		* @package Jkphl\Antibot
57		* @subpackage Jkphl\Antibot\Domain
58		*/
59		class Antibot implements LoggerAwareInterface
60		{
61		/**
62		* Session persistent, unique token
63		*
64		* @var string
65		*/
66		protected $unique;
67		/**
68		* Antibot prefix
69		*
70		* @var string
71		*/
72		protected $prefix;
73		/**
74		* Parameter scope nodes
75		*
76		* @var array
77		*/
78		protected $scope = [];
79		/**
80		* Unique signature
81		*
82		* @var string
83		*/
84		protected $signature;
85		/**
86		* Parameter prefix
87		*
88		* @var string
89		*/
90		protected $parameterPrefix;
91		/**
92		* GET & POST data
93		*
94		* @var null\|array
95		*/
96		protected $data = null;
97		/**
98		* Validators
99		*
100		* @var ValidatorInterface[]
101		*/
102		protected $validators = [];
103		/**
104		* Immutable instance
105		*
106		* @var bool
107		*/
108		protected $immutable = false;
109		/**
110		* Logger
111		*
112		* @var LoggerInterface
113		*/
114		protected $logger = null;
115		/**
116		* Default antibot prefix
117		*
118		* @var string
119		*/
120		const DEFAULT_PREFIX = 'antibot';
121
122		/**
123		* Antibot constructor
124		*
125		* @param string $unique Session-persistent, unique key
126		* @param string $prefix Prefix
127		*/
128	20	public function __construct(string $unique, string $prefix = self::DEFAULT_PREFIX)
129		{
130	20	$this->unique = $unique;
131	20	$this->prefix = $prefix;
132	20	$this->logger = new NullLogger();
133	20	}
134
135		/**
136		* Return the session persistent, unique token
137		*
138		* @return string Session persistent, unique token
139		*/
140	5	public function getUnique(): string
141		{
142	5	return $this->unique;
143		}
144
145		/**
146		* Return the prefix
147		*
148		* @return string Prefix
149		*/
150	2	public function getPrefix(): string
151		{
152	2	return $this->prefix;
153		}
154
155		/**
156		* Return the submitted Antibot data
157		*
158		* @return string[] Antibot data
159		*/
160	6	public function getData(): ?array
161		{
162	6	$this->checkInitialized();
163
164	5	return $this->data;
165		}
166
167		/**
168		* Return the parameter prefix
169		*
170		* @return string Parameter prefix
171		* @throws RuntimeException If Antibot needs to be initialized
172		*/
173	14	public function getParameterPrefix(): string
174		{
175	14	$this->checkInitialized();
176
177	13	return $this->parameterPrefix;
178		}
179
180		/**
181		* Add a validator
182		*
183		* @param ValidatorInterface $validator Validator
184		*/
185	12	public function addValidator(ValidatorInterface $validator): void
186		{
187	12	$this->checkImmutable();
188	12	$this->validators[] = $validator;
189	12	}
190
191		/**
192		* Validate a request
193		*
194		* @param ServerRequestInterface $request Request
195		* @param ValidationResultInterface $result Validation result
196		*
197		* @return ValidationResultInterface Validation result
198		* @internal
199		*/
200	12	public function validateRequest(
201		ServerRequestInterface $request,
202		ValidationResultInterface $result
203		): ValidationResultInterface {
204	12	$this->logger->info('Start validation');
205	12	$this->initialize($request);
206
207		// Run through all validators (in order)
208		/** @var ValidatorInterface $validator */
209	12	foreach ($this->validators as $validator) {
210		try {
211	11	if (!$validator->validate($request, $this)) {
212	6	$result->setValid(false);
213		}
214
215		// If the validator skipped validation
216	9	} catch (SkippedValidationException $e) {
217	3	$result->addSkip($e->getMessage());
218
219		// If the request failed a blacklist test
220	7	} catch (BlacklistValidationException $e) {
221	1	$result->addBlacklist($e->getMessage());
222	1	$result->setValid(false);
223
224		// If the request passed a whitelist test
225	6	} catch (WhitelistValidationException $e) {
226	2	$result->addWhitelist($e->getMessage());
227	2	break;
228
229		// If an error occured
230	4	} catch (ErrorException $e) {
231	4	$result->addError($e);
232	4	$result->setValid(false);
233		}
234		}
235
236	12	$this->logger->info('Finished validation');
237
238	12	return $result;
239		}
240
241		/**
242		* Create and return the raw armor input elements
243		*
244		* @param ServerRequestInterface $request Request
245		*
246		* @return InputElement[] Armor input elements
247		*/
248	5	public function armorInputs(ServerRequestInterface $request): array
249		{
250	5	$this->initialize($request);
251	5	$armor = [];
252
253		// Run through all validators (in order)
254		/** @var ValidatorInterface $validator */
255	5	foreach ($this->validators as $validator) {
256	5	$validatorArmor = $validator->armor($request, $this);
257	5	if (!empty($validatorArmor)) {
258	5	$armor = array_merge($armor, $validatorArmor);
259		}
260		}
261
262	5	return $armor;
263		}
264
265		/**
266		* Compare and sort validators
267		*
268		* @param ValidatorInterface $validator1 Validator 1
269		* @param ValidatorInterface $validator2 Validator 2
270		*
271		* @return int Sorting
272		*/
273		protected function sortValidators(ValidatorInterface $validator1, ValidatorInterface $validator2): int
274		{
275		$validatorPos1 = $validator1->getPosition();
276		$validatorPos2 = $validator2->getPosition();
277		if ($validatorPos1 == $validatorPos2) {
278		return 0;
279		}
280
281		return ($validatorPos1 > $validatorPos2) ? 1 : -1;
282		}
283
284		/**
285		* Pre-validation initialization
286		*
287		* @param ServerRequestInterface $request Request
288		*/
289	13	protected function initialize(ServerRequestInterface $request): void
290		{
291	13	if (!$this->immutable) {
292	13	$this->immutable = true;
293	13	usort($this->validators, [$this, 'sortValidators']);
294	13	$this->signature = $this->calculateSignature();
295	13	$this->parameterPrefix = $this->prefix.'_'.$this->signature;
296		}
297	13	$this->extractData($request);
298	13	}
299
300		/**
301		* Calculate the unique signature
302		*
303		* @return string Signature
304		*/
305	13	protected function calculateSignature(): string
306		{
307	13	$params = [$this->prefix, $this->validators];
308
309	13	return sha1($this->unique.serialize($params));
310		}
311
312		/**
313		* Extract the antibot data from GET and POST parameters
314		*
315		* @param ServerRequestInterface $request Request
316		*/
317	13	protected function extractData(ServerRequestInterface $request): void
318		{
319	13	$get = $this->extractScopedData($request->getQueryParams() ?? []);
320	13	$post = $this->extractScopedData($request->getParsedBody() ?? []);
		0 ignored issues – show Bug introduced 2019-01-08 17:24 UTC by Report Bug Copy Issue Report It seems like `$request->getParsedBody() ?? array()` can also be of type `object`; however, `Jkphl\Antibot\Domain\Antibot::extractScopedData()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
321	13	$this->data = (($get !== null) \|\| ($post !== null)) ? array_merge((array)$get, (array)$post) : null;
322	13	}
323
324		/**
325		* Extract scoped data
326		*
327		* @param array $data Source data
328		*
329		* @return array\|null Scoped data
330		*/
331	13	protected function extractScopedData(array $data): ?array
332		{
333		// Run through all scope nodes
334	13	foreach (array_merge($this->scope, [$this->getParameterPrefix()]) as $node) {
335	13	if (!isset($data[$node])) {
336	13	return null;
337		}
338
339	4	$data = $data[$node];
340		}
341
342	4	return $data;
343		}
344
345		/**
346		* Check whether this Antibot instance is immutable
347		*
348		* @throws RuntimeException If the Antibot instance is immutable
349		*/
350	12	protected function checkImmutable(): void
351		{
352	12	if ($this->immutable) {
353		throw new RuntimeException(
354		RuntimeException::ANTIBOT_IMMUTABLE_STR,
355		RuntimeException::ANTIBOT_IMMUTABLE
356		);
357		}
358	12	}
359
360		/**
361		* Check whether this Antibot instance is already initialized
362		*
363		* @throws RuntimeException If the Antibot instance still needs to be initialized
364		*/
365	15	protected function checkInitialized(): void
366		{
367		// If the Antibot instance still needs to be initialized
368	15	if (!$this->immutable) {
369	2	throw new RuntimeException(
370	2	RuntimeException::ANTIBOT_INITIALIZE_STR,
371	2	RuntimeException::ANTIBOT_INITIALIZE
372		);
373		}
374	13	}
375
376		/**
377		* Return the logger
378		*
379		* @return LoggerInterface Logger
380		*/
381	6	public function getLogger(): LoggerInterface
382		{
383	6	return $this->logger;
384		}
385
386		/**
387		* Sets a logger instance on the object
388		*
389		* @param LoggerInterface $logger Logger
390		*
391		* @return void
392		*/
393	12	public function setLogger(LoggerInterface $logger): void
394		{
395	12	$this->logger = $logger;
396	12	}
397
398		/**
399		* Set the parameter scope
400		*
401		* @param string[] ...$scope Parameter scope
402		*/
403	1	public function setParameterScope(...$scope): void
404		{
405		// Run through all scope nodes
406	1	foreach ($scope as $node) {
407	1	if (!is_string($node) \|\| empty($node)) {
408	1	throw new InvalidArgumentException(
409	1	sprintf(InvalidArgumentException::INVALID_SCOPE_NODE_STR, $node),
410	1	InvalidArgumentException::INVALID_SCOPE_NODE
411		);
412		}
413
414	1	$this->scope[] = $node;
415		}
416	1	}
417
418		/**
419		* Scope a set of parameters
420		*
421		* @param array $params Parameters
422		*
423		* @return array Scoped parameters
424		*/
425	1	public function getScopedParameters(array $params): array
426		{
427	1	$params = [$this->getParameterPrefix() => $params];
428	1	$scope = $this->scope;
429	1	while ($node = array_pop($scope)) {
430	1	$params = [$node => $params];
431		}
432
433	1	return $params;
434		}
435		}
436

jkphl / antibot

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Antibot::validateRequest() B

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