transform() - Code Metrics - Inspection of "Router improvements and Transformers" - softberg/quantum-php-core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#75)

by Arman

created 2022-07-15 17:02 UTC

transform() A

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
nc	1
nop	2
dl	0
loc	3
rs	10
c	1
b	0
f	0

<?php

/**
 * Quantum PHP Framework
 *
 * An open source software development framework for PHP
 *
 * @package Quantum
 * @author Arman Ag. <[email protected]>
 * @copyright Copyright (c) 2018 Softberg LLC (https://softberg.org)
 * @link http://quantum.softberg.org/
 * @since 2.8.0
 */
use Quantum\Libraries\Transformer\TransformerInterface;
use Quantum\Libraries\Transformer\TransformerManager;
use Quantum\Exceptions\StopExecutionException;
use Quantum\Libraries\Asset\AssetManager;
use Quantum\Exceptions\AppException;
use Quantum\Libraries\Csrf\Csrf;

/**
 * Generates the CSRF token
 * @return string|null
 * @throws \Quantum\Exceptions\AppException
 * @throws \Quantum\Exceptions\DatabaseException
 * @throws \Quantum\Exceptions\SessionException
 */
function csrf_token(): ?string
{
    $appKey = env('APP_KEY');

    if (!$appKey) {
        throw AppException::missingAppKey();
    }

    return Csrf::generateToken(session(), $appKey);
}

/**
 * _message
 * @param string $subject
 * @param string|array $params
 * @return string
 */
function _message(string $subject, $params): string
{
    if (is_array($params)) {
        return preg_replace_callback('/{%\d+}/', function () use (&$params) {
            return array_shift($params);
        }, $subject);
    } else {
        return preg_replace('/{%\d+}/', $params, $subject);
    }
}

/**
 * Validates base64 string
 * @param string $string
 * @return boolean
 */
function valid_base64(string $string): bool
{
    $decoded = base64_decode($string, true);

    // Check if there is no invalid character in string
    if (!preg_match('/^[a-zA-Z0-9\/\r\n+]*={0,2}$/', $string)) {
        return false;
    }

    // Decode the string in strict mode and send the response
    if (!base64_decode($string, true)) {
        return false;
    }

    // Encode and compare it to original one
    if (base64_encode($decoded) != $string) {
        return false;
    }

    return true;
}

/**
 * Gets directory classes
 * @param string $path
 * @return array
 */
function get_directory_classes(string $path): array
{
    $class_names = [];

    if (is_dir($path)) {
        $allFiles = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path));
        $phpFiles = new RegexIterator($allFiles, '/\.php$/');

        foreach ($phpFiles as $file) {
            $class = pathinfo($file->getFilename());
            array_push($class_names, $class['filename']);
        }
    }

    return $class_names;
}

/**
 * Gets the caller class
 * @param integer $index
 * @return string|null
 */
function get_caller_class(int $index = 2): ?string
{
    $caller = debug_backtrace();
    $caller = $caller[$index];

    return $caller['class'] ?? null;
}

/**
 * Gets the caller function
 * @param integer $index
 * @return string|null
 */
function get_caller_function(int $index = 2): ?string
{
    $caller = debug_backtrace();
    $caller = $caller[$index];

    return $caller['function'] ?? null;
}

/**
 *
 * @throws \Quantum\Exceptions\StopExecutionException
 */

/**
 * Stops the execution
 * @param \Closure|null $closure
 * @throws \Quantum\Exceptions\StopExecutionException
 */
function stop(Closure $closure = null)
{
    if ($closure) {
        $closure();
    }

    throw StopExecutionException::executionTerminated();
}

/**
 * Generates random number sequence
 * @param int $length
 * @return int
 */
function random_number(int $length = 10): int
{
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= rand(0, 9);
    }
    return (int) $randomString;
}

/**
 * Slugify the string
 * @param string $text
 * @return string
 */
function slugify(string $text): string
{
    $text = trim($text, ' ');
    $text = preg_replace('/[^\p{L}\p{N}]/u', ' ', $text);
    $text = preg_replace('/\s+/', '-', $text);
    $text = trim($text, '-');
    $text = mb_strtolower($text);

    if (empty($text)) {
        return 'n-a';
    }
    return $text;
}

/**
 * Dumps the assets
 * @param string $type
 * @throws \Quantum\Exceptions\AssetException
 */
function assets(string $type)
{
    $assetTypes = [
        'css' => 1,
        'js' => 2
    ];

    AssetManager::getInstance()->dump($assetTypes[$type]);
}

/**
 * Checks if the entity is closure
 * @param mixed $entity
 * @return bool
 */
function is_closure($entity): bool
{
    return $entity instanceof \Closure;
}

/**
 * Transforms the data by given transformer signature
 * @param array $data
 * @param TransformerInterface $transformer
 * @return array
 */
function transform(array $data, TransformerInterface $transformer): array
{
    return TransformerManager::transform($data, $transformer);
}



1			<?php
2
3			/**
4			* Quantum PHP Framework
5			*
6			* An open source software development framework for PHP
7			*
8			* @package Quantum
9			* @author Arman Ag. <[email protected]>
10			* @copyright Copyright (c) 2018 Softberg LLC (https://softberg.org)
11			* @link http://quantum.softberg.org/
12			* @since 2.8.0
13			*/
14			use Quantum\Libraries\Transformer\TransformerInterface;
15			use Quantum\Libraries\Transformer\TransformerManager;
16			use Quantum\Exceptions\StopExecutionException;
17			use Quantum\Libraries\Asset\AssetManager;
18			use Quantum\Exceptions\AppException;
19			use Quantum\Libraries\Csrf\Csrf;
20
21			/**
22			* Generates the CSRF token
23			* @return string\|null
24			* @throws \Quantum\Exceptions\AppException
25			* @throws \Quantum\Exceptions\DatabaseException
26			* @throws \Quantum\Exceptions\SessionException
27			*/
28			function csrf_token(): ?string
29			{
30			$appKey = env('APP_KEY');
31
32			if (!$appKey) {
33			throw AppException::missingAppKey();
34			}
35
36			return Csrf::generateToken(session(), $appKey);
37			}
38
39			/**
40			* _message
41			* @param string $subject
42			* @param string\|array $params
43			* @return string
44			*/
45			function _message(string $subject, $params): string
46			{
47			if (is_array($params)) {
48			return preg_replace_callback('/{%\d+}/', function () use (&$params) {
49			return array_shift($params);
50			}, $subject);
51			} else {
52			return preg_replace('/{%\d+}/', $params, $subject);
53			}
54			}
55
56			/**
57			* Validates base64 string
58			* @param string $string
59			* @return boolean
60			*/
61			function valid_base64(string $string): bool
62			{
63			$decoded = base64_decode($string, true);
64
65			// Check if there is no invalid character in string
66			if (!preg_match('/^[a-zA-Z0-9\/\r\n+]*={0,2}$/', $string)) {
67			return false;
68			}
69
70			// Decode the string in strict mode and send the response
71			if (!base64_decode($string, true)) {
72			return false;
73			}
74
75			// Encode and compare it to original one
76			if (base64_encode($decoded) != $string) {
77			return false;
78			}
79
80			return true;
81			}
82
83			/**
84			* Gets directory classes
85			* @param string $path
86			* @return array
87			*/
88			function get_directory_classes(string $path): array
89			{
90			$class_names = [];
91
92			if (is_dir($path)) {
93			$allFiles = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path));
94			$phpFiles = new RegexIterator($allFiles, '/\.php$/');
95
96			foreach ($phpFiles as $file) {
97			$class = pathinfo($file->getFilename());
98			array_push($class_names, $class['filename']);
99			}
100			}
101
102			return $class_names;
103			}
104
105			/**
106			* Gets the caller class
107			* @param integer $index
108			* @return string\|null
109			*/
110			function get_caller_class(int $index = 2): ?string
111			{
112			$caller = debug_backtrace();
113			$caller = $caller[$index];
114
115			return $caller['class'] ?? null;
116			}
117
118			/**
119			* Gets the caller function
120			* @param integer $index
121			* @return string\|null
122			*/
123			function get_caller_function(int $index = 2): ?string
124			{
125			$caller = debug_backtrace();
126			$caller = $caller[$index];
127
128			return $caller['function'] ?? null;
129			}
130
131			/**
132			*
133			* @throws \Quantum\Exceptions\StopExecutionException
134			*/
135
136			/**
137			* Stops the execution
138			* @param \Closure\|null $closure
139			* @throws \Quantum\Exceptions\StopExecutionException
140			*/
141			function stop(Closure $closure = null)
142			{
143			if ($closure) {
144			$closure();
145			}
146
147			throw StopExecutionException::executionTerminated();
148			}
149
150			/**
151			* Generates random number sequence
152			* @param int $length
153			* @return int
154			*/
155			function random_number(int $length = 10): int
156			{
157			$randomString = '';
158			for ($i = 0; $i < $length; $i++) {
159			$randomString .= rand(0, 9);
160			}
161			return (int) $randomString;
162			}
163
164			/**
165			* Slugify the string
166			* @param string $text
167			* @return string
168			*/
169			function slugify(string $text): string
170			{
171			$text = trim($text, ' ');
172			$text = preg_replace('/[^\p{L}\p{N}]/u', ' ', $text);
173			$text = preg_replace('/\s+/', '-', $text);
174			$text = trim($text, '-');
175			$text = mb_strtolower($text);
176
177			if (empty($text)) {
178			return 'n-a';
179			}
180			return $text;
181			}
182
183			/**
184			* Dumps the assets
185			* @param string $type
186			* @throws \Quantum\Exceptions\AssetException
187			*/
188			function assets(string $type)
189			{
190			$assetTypes = [
191			'css' => 1,
192			'js' => 2
193			];
194
195			AssetManager::getInstance()->dump($assetTypes[$type]);
196			}
197
198			/**
199			* Checks if the entity is closure
200			* @param mixed $entity
201			* @return bool
202			*/
203			function is_closure($entity): bool
204			{
205			return $entity instanceof \Closure;
206			}
207
208			/**
209			* Transforms the data by given transformer signature
210			* @param array $data
211			* @param TransformerInterface $transformer
212			* @return array
213			*/
214			function transform(array $data, TransformerInterface $transformer): array
215			{
216			return TransformerManager::transform($data, $transformer);
217			}
218
219

softberg / quantum-php-core

Pull Request — master (#75)

transform() A

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