Misc::log() - Code Metrics - Inspection of "Update app test class" - MarwanAlsoltany/velox - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( bbc3bd...e70b0b )

by Marwan

created 2021-08-07 05:24 UTC

Misc::log() B

↳ Parent: Project

Complexity

Conditions	11
Paths	113

Size

Total Lines	57
Code Lines	32

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	27
CRAP Score	11.727

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	11
eloc	32
c	1
b	0
f	0
nc	113
nop	4
dl	0
loc	57
ccs	27
cts	33
cp	0.8182
crap	11.727
rs	7.2083

How to fix Long Method Complexity

<?php

/**
 * @author Marwan Al-Soltany <[email protected]>
 * @copyright Marwan Al-Soltany 2021
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

declare(strict_types=1);

namespace MAKS\Velox\Helper;

use MAKS\Velox\Backend\Config;

/**
 * A class that serves as a holder for various miscellaneous utility function.
 */
final class Misc
{
    /**
     * Gets a value from an array via dot-notation.
     *
     * @param array &$array The array to get the value from.
     * @param string $key The dotted key representation.
     * @param mixed $default [optional] The default fallback value.
     *
     * @return mixed The requested value if found otherwise the default parameter.
     */
    public static function getArrayValueByKey(array &$array, string $key, $default = null)
    {
        if (!count($array)) {
            return $default;
        }

        $data = &$array;

        if (strpos($key, '.') !== false) {
            $parts = explode('.', $key);

            foreach ($parts as $part) {
                if (!array_key_exists($part, $data)) {
                    return $default;
                }

                $data = &$data[$part];
            }

            return $data;
        }

        return array_key_exists($key, $data) ? $data[$key] : $default;
    }

    /**
     * Sets a value of an array via dot-notation.
     *
     * @param array $array The array to set the value in.
     * @param string $key The string key representation.
     * @param mixed $value The value to set.
     *
     * @return bool True on success.
     */
    public static function setArrayValueByKey(array &$array, string $key, $value): bool
    {
        if (!strlen($key)) {
            return false;
        }

        $parts = explode('.', $key);
        $lastPart = array_pop($parts);

        $data = &$array;

        if (!empty($parts)) {
            foreach ($parts as $part) {
                if (!isset($data[$part])) {
                    $data[$part] = [];
                }

                $data = &$data[$part];
            }
        }

        $data[$lastPart] = $value;

        return true;
    }


    /**
     * Gets a private, protected, or public property (default, static, or constant) of an object.
     *
     * @param object $object Class instance.
     * @param string $property Property name.
     *
     * @return mixed The property value.
     *
     * @throws \Exception On failure.
     */
    public static function getObjectProperty($object, string $property)
    {
        return \Closure::bind(function ($object, $property) {
            $return = null;

            try {
                $class = get_class($object);
                if (defined($class . '::' . $property)) {
                    $return = constant($class . '::' . $property);
                } elseif (isset($object::$$property)) {
                    $return = $object::$$property;
                } elseif (isset($object->{$property})) {
                    $return = $object->{$property};
                } else {
                    throw new \Exception("No default, static, or constant property with the name '{$property}' exists!");
                }
            } catch (\Exception $error) {
                throw new \Exception(sprintf('%s() failed!', __METHOD__), $error->getCode(), $error);
            }

            return $return;
        }, null, $object)($object, $property);
    }

    /**
     * Sets a private, protected, or public property (default or static) of an object.
     *
     * @param object $object Class instance.
     * @param string $property Property name.
     * @param string $value Property value.
     *
     * @return mixed The new property value.
     *
     * @throws \Exception On failure.
     */
    public static function setObjectProperty($object, string $property, $value)
    {
        return \Closure::bind(function ($object, $property, $value) {
            $return = null;

            try {
                if (isset($object::$$property)) {
                    $return = $object::$$property = $value;
                } elseif (isset($object->{$property})) {
                    $return = $object->{$property} = $value;
                } else {
                    throw new \Exception("No default, static, or constant property with the name '{$property}' exists!");
                }
            } catch (\Exception $error) {
                throw new \Exception(sprintf('%s() failed!', __METHOD__), $error->getCode(), $error);
            }

            return $return;
        }, null, $object)($object, $property, $value);
    }

    /**
     * Calls a private, protected, or public method on an object.
     *
     * @param object $object Class instance.
     * @param string $method Method name.
     * @param mixed ...$arguments
     *
     * @return mixed The function result, or false on error.
     *
     * @throws \Exception On failure or if the called function threw an exception.
     */
    public static function callObjectMethod($object, string $method, ...$arguments)
    {
        return \Closure::bind(function ($object, $method, $arguments) {
            try {
                return call_user_func_array([$object, $method], $arguments);
            } catch (\Exception $error) {
                throw new \Exception(sprintf('%s() failed!', __METHOD__), $error->getCode(), $error);
            }
        }, null, $object)($object, $method, $arguments);
    }

    /**
     * Interpolates context values into text placeholders.
     *
     * @param string $text The text to interpolate.
     * @param array $context An associative array like `['varName' => 'varValue']`.
     * @param string $placeholderIndicator The wrapper that indicate a variable. Max 2 chars, anything else will be ignored and "{}" will be used instead.
     *
     * @return string The interpolated string.
     */
    public static function interpolate(string $text, array $context = [], string $placeholderIndicator = '{}'): string
    {
        if (strlen($placeholderIndicator) !== 2) {
            $placeholderIndicator = '{}';
        }

        $replacements = [];
        foreach ($context as $key => $value) {
            // check that the value can be cast to string
            if (!is_array($value) && (!is_object($value) || method_exists($value, '__toString'))) {
                $replacements[$placeholderIndicator[0] . $key . $placeholderIndicator[1]] = $value;
            }
        }

        return strtr($text, $replacements);
    }

    /**
     * Returns the passed key(s) from the backtrace.
     *
     * @param null|string|string[] $pluck [optional] $pluck The key to to get as a string or an array of strings (keys) from this list `[file, line, function, class, type, args]`, passing `null` will return the entire backtrace.
     * @param int $offset [optional] The offset of the backtrace, passing `-1` will reference the last item in the backtrace.
     *
     * @return string|int|array|null A string or int if a string is passed, an array if an array or null is passed, and null if no match was found.
     */
    public static function backtrace($pluck = null, ?int $offset = 0)
    {
        $backtrace = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT);
        $plucked = null;

        if ($pluck === null) {
            return $backtrace;
        }

        if ($offset === -1) {
            $offset = 0;
            $backtrace = array_reverse($backtrace);
        }

        if (count($backtrace) < $offset + 1) {
            return null;
        } elseif (is_string($pluck)) {
            $plucked = isset($backtrace[$offset][$pluck]) ? $backtrace[$offset][$pluck] : null;
        } elseif (is_array($pluck)) {

            $plucked = [];
            foreach ($pluck as $key) {
                !isset($backtrace[$offset][$key]) ?: $plucked[$key] = $backtrace[$offset][$key];
            }
        }

        return is_string($plucked) || is_array($plucked) && count($plucked, COUNT_RECURSIVE) ? $plucked : null;
    }
}


1		<?php
2
3		/**
4		* @author Marwan Al-Soltany <[email protected]>
5		* @copyright Marwan Al-Soltany 2021
6		* For the full copyright and license information, please view
7		* the LICENSE file that was distributed with this source code.
8		*/
9
10		declare(strict_types=1);
11
12		namespace MAKS\Velox\Helper;
13
14		use MAKS\Velox\Backend\Config;
15
16		/**
17		* A class that serves as a holder for various miscellaneous utility function.
18		*/
19		final class Misc
20		{
21		/**
22		* Gets a value from an array via dot-notation.
23		*
24		* @param array &$array The array to get the value from.
25		* @param string $key The dotted key representation.
26		* @param mixed $default [optional] The default fallback value.
27		*
28		* @return mixed The requested value if found otherwise the default parameter.
29		*/
30	35	public static function getArrayValueByKey(array &$array, string $key, $default = null)
31		{
32	35	if (!count($array)) {
33	3	return $default;
34		}
35
36	35	$data = &$array;
37
38	35	if (strpos($key, '.') !== false) {
39	21	$parts = explode('.', $key);
40
41	21	foreach ($parts as $part) {
42	21	if (!array_key_exists($part, $data)) {
43	4	return $default;
44		}
45
46	21	$data = &$data[$part];
47		}
48
49	21	return $data;
50		}
51
52	19	return array_key_exists($key, $data) ? $data[$key] : $default;
53		}
54
55		/**
56		* Sets a value of an array via dot-notation.
57		*
58		* @param array $array The array to set the value in.
59		* @param string $key The string key representation.
60		* @param mixed $value The value to set.
61		*
62		* @return bool True on success.
63		*/
64	31	public static function setArrayValueByKey(array &$array, string $key, $value): bool
65		{
66	31	if (!strlen($key)) {
67	1	return false;
68		}
69
70	31	$parts = explode('.', $key);
71	31	$lastPart = array_pop($parts);
72
73	31	$data = &$array;
74
75	31	if (!empty($parts)) {
76	6	foreach ($parts as $part) {
77	6	if (!isset($data[$part])) {
78	4	$data[$part] = [];
79		}
80
81	6	$data = &$data[$part];
82		}
83		}
84
85	31	$data[$lastPart] = $value;
86
87	31	return true;
88		}
89
90
91		/**
92		* Gets a private, protected, or public property (default, static, or constant) of an object.
93		*
94		* @param object $object Class instance.
95		* @param string $property Property name.
96		*
97		* @return mixed The property value.
98		*
99		* @throws \Exception On failure.
100		*/
101	6	public static function getObjectProperty($object, string $property)
102		{
103	6	return \Closure::bind(function ($object, $property) {
104	6	$return = null;
105
106		try {
107	6	$class = get_class($object);
108	6	if (defined($class . '::' . $property)) {
109	1	$return = constant($class . '::' . $property);
110	6	} elseif (isset($object::$$property)) {
111	5	$return = $object::$$property;
112	3	} elseif (isset($object->{$property})) {
113	3	$return = $object->{$property};
114		} else {
115	6	throw new \Exception("No default, static, or constant property with the name '{$property}' exists!");
116		}
117	1	} catch (\Exception $error) {
118	1	throw new \Exception(sprintf('%s() failed!', __METHOD__), $error->getCode(), $error);
119		}
120
121	6	return $return;
122	6	}, null, $object)($object, $property);
123		}
124
125		/**
126		* Sets a private, protected, or public property (default or static) of an object.
127		*
128		* @param object $object Class instance.
129		* @param string $property Property name.
130		* @param string $value Property value.
131		*
132		* @return mixed The new property value.
133		*
134		* @throws \Exception On failure.
135		*/
136	13	public static function setObjectProperty($object, string $property, $value)
137		{
138	13	return \Closure::bind(function ($object, $property, $value) {
139	13	$return = null;
140
141		try {
142	13	if (isset($object::$$property)) {
143	13	$return = $object::$$property = $value;
144	1	} elseif (isset($object->{$property})) {
145	1	$return = $object->{$property} = $value;
146		} else {
147	13	throw new \Exception("No default, static, or constant property with the name '{$property}' exists!");
148		}
149	1	} catch (\Exception $error) {
150	1	throw new \Exception(sprintf('%s() failed!', __METHOD__), $error->getCode(), $error);
151		}
152
153	13	return $return;
154	13	}, null, $object)($object, $property, $value);
155		}
156
157		/**
158		* Calls a private, protected, or public method on an object.
159		*
160		* @param object $object Class instance.
161		* @param string $method Method name.
162		* @param mixed ...$arguments
163		*
164		* @return mixed The function result, or false on error.
165		*
166		* @throws \Exception On failure or if the called function threw an exception.
167		*/
168	1	public static function callObjectMethod($object, string $method, ...$arguments)
169		{
170	1	return \Closure::bind(function ($object, $method, $arguments) {
171		try {
172	1	return call_user_func_array([$object, $method], $arguments);
173	1	} catch (\Exception $error) {
174	1	throw new \Exception(sprintf('%s() failed!', __METHOD__), $error->getCode(), $error);
175		}
176	1	}, null, $object)($object, $method, $arguments);
177		}
178
179		/**
180		* Interpolates context values into text placeholders.
181		*
182		* @param string $text The text to interpolate.
183		* @param array $context An associative array like `['varName' => 'varValue']`.
184		* @param string $placeholderIndicator The wrapper that indicate a variable. Max 2 chars, anything else will be ignored and "{}" will be used instead.
185		*
186		* @return string The interpolated string.
187		*/
188	10	public static function interpolate(string $text, array $context = [], string $placeholderIndicator = '{}'): string
189		{
190	10	if (strlen($placeholderIndicator) !== 2) {
191	1	$placeholderIndicator = '{}';
192		}
193
194	10	$replacements = [];
195	10	foreach ($context as $key => $value) {
196		// check that the value can be cast to string
197	10	if (!is_array($value) && (!is_object($value) \|\| method_exists($value, '__toString'))) {
198	10	$replacements[$placeholderIndicator[0] . $key . $placeholderIndicator[1]] = $value;
199		}
200		}
201
202	10	return strtr($text, $replacements);
203		}
204
205		/**
206		* Returns the passed key(s) from the backtrace.
207		*
208		* @param null\|string\|string[] $pluck [optional] $pluck The key to to get as a string or an array of strings (keys) from this list `[file, line, function, class, type, args]`, passing `null` will return the entire backtrace.
209		* @param int $offset [optional] The offset of the backtrace, passing `-1` will reference the last item in the backtrace.
210		*
211		* @return string\|int\|array\|null A string or int if a string is passed, an array if an array or null is passed, and null if no match was found.
212		*/
213	5	public static function backtrace($pluck = null, ?int $offset = 0)
214		{
215	5	$backtrace = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT);
216	5	$plucked = null;
217
218	5	if ($pluck === null) {
219	1	return $backtrace;
220		}
221
222	5	if ($offset === -1) {
223	1	$offset = 0;
224	1	$backtrace = array_reverse($backtrace);
225		}
226
227	5	if (count($backtrace) < $offset + 1) {
228	1	return null;
229	5	} elseif (is_string($pluck)) {
230	3	$plucked = isset($backtrace[$offset][$pluck]) ? $backtrace[$offset][$pluck] : null;
231	3	} elseif (is_array($pluck)) {
		0 ignored issues – show introduced 2021-04-16 22:51 UTC by Report Bug Copy Issue Report The condition `is_array($pluck)` is always `true`. Loading history...
232	3	$plucked = [];
233	3	foreach ($pluck as $key) {
234	3	!isset($backtrace[$offset][$key]) ?: $plucked[$key] = $backtrace[$offset][$key];
235		}
236		}
237
238	5	return is_string($plucked) \|\| is_array($plucked) && count($plucked, COUNT_RECURSIVE) ? $plucked : null;
239		}
240		}
241

MarwanAlsoltany / velox

Push — master ( bbc3bd...e70b0b )

Misc::log() B

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