Validation::checkRequired() - Code Metrics - Inspection of "Fix bug #2 which did not allow for empty values wh..." - multidimension-al/array-validation - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 401d75...a81b07 )

by AJ

created 2019-02-23 06:26 UTC

Validation::checkRequired() C

↳ Parent: Validation

Complexity

Conditions	13
Paths	3

Size

Total Lines	19
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	13

Importance

Changes

Metric	Value
cc	13
eloc	9
nc	3
nop	2
dl	0
loc	19
ccs	14
cts	14
cp	1
crap	13
rs	6.6166
c	0
b	0
f	0

How to fix Complexity

<?php
/**
 *       __  ___      ____  _     ___                           _                    __
 *      /  |/  /_  __/ / /_(_)___/ (_)___ ___  ___  ____  _____(_)___  ____   ____ _/ /
 *     / /|_/ / / / / / __/ / __  / / __ `__ \/ _ \/ __ \/ ___/ / __ \/ __ \ / __ `/ /
 *    / /  / / /_/ / / /_/ / /_/ / / / / / / /  __/ / / (__  ) / /_/ / / / // /_/ / /
 *   /_/  /_/\__,_/_/\__/_/\__,_/_/_/ /_/ /_/\___/_/ /_/____/_/\____/_/ /_(_)__,_/_/
 *
 *  Array Validation Library
 *  Copyright (c) Multidimension.al (http://multidimension.al)
 *  Github : https://github.com/multidimension-al/array-validation
 *
 *  Licensed under The MIT License
 *  For full copyright and license information, please see the LICENSE file
 *  Redistributions of files must retain the above copyright notice.
 *
 *  @copyright  Copyright © 2017-2019 Multidimension.al (http://multidimension.al)
 *  @link       https://github.com/multidimension-al/array-validation Github
 *  @license    http://www.opensource.org/licenses/mit-license.php MIT License
 */

namespace Multidimensional\ArrayValidation;

use Exception;

class Validation
{
    /**
     * @param array $array
     * @param array $rules
     * @return true
     * @throws Exception
     */
    public static function validate($array, $rules)
    {
        if (is_array($array) && is_array($rules)) {

            self::checkRequired($array, $rules);
            foreach ($array as $key => $value) {
                if (!isset($rules[$key]) && !array_key_exists($key, $rules)) {
                    throw new Exception(sprintf('Unexpected key "%s" found in array.', $key));
                }

                if (is_array($value) && isset($rules[$key]['type']) && strtolower($rules[$key]['type']) == 'array' && isset($rules[$key]['fields'])) {
                    self::validate($value, $rules[$key]['fields']);
                } elseif (in_array($key, array_keys($rules))) {
                    self::validateField($value, $rules[$key], $key);
                }
            }
        } elseif (!is_array($array)) {
            throw new Exception('Validation array not found.');
        } elseif (!is_array($rules)) {
            throw new Exception('Validation rules array not found.');
        }

        return true;
    }

    /**
     * Main required check function. Must be fed with two variables, both of type array.
     * Returns void if all checks pass without a Exception being thrown. Only
     * performs checkRequired operation on values that are not set in the main $array.
     *
     * @param array $array Validation Array comprised of key / value pairs to be checked.
     * @param array $rules Rules Array comprised of properly formatted keys with rules.
     * @return void
     * @throws Exception
     */
    protected static function checkRequired($array, $rules)
    {
        if (is_array($rules)) {

            foreach ($rules as $key => $value) {
                if (self::requiredNull($array, $key) || self::requiredEmpty($array, $key)) {
                    if (isset($value['required'])) {
                        if (is_array($value['required']) && !self::requiredOne($array, $value['required'])) {
                            //
                        } elseif (($value['required'] == 'true' || $value['required'] === true) && isset($array[$key]) && (!empty($array[$key]) || is_numeric($array[$key]) )) {
                            //
                        } else {
                            throw new Exception(sprintf('Required value not found for key: %s.', $key));
                        }
                    }
                }
            }
        }

        return;
    }

    /**
     * Returns true when $key value is null, returns false when it is not.
     *
     * @param array $array
     * @param string $key
     * @return true|false
     */
    protected static function requiredNull($array, $key)
    {
        if ((!isset($array[$key]) && !array_key_exists($key, $array))
            || ((isset($array[$key]) || array_key_exists($key, $array))
                && ($array[$key] === null || $array[$key] === 'null'))
        ) {
            return true;
        }

        return false;
    }

    /**
     * Returns true when $key value is null, returns false when it is not.
     *
     * @param array $array
     * @param string $key
     * @return true|false
     */
    protected static function requiredEmpty($array, $key)
    {
        if ((!isset($array[$key]) && !array_key_exists($key, $array))
            || ((isset($array[$key]) || array_key_exists($key, $array))
                && (empty($array[$key] && !is_numeric($array[$key]))))
        ) {
            return true;
        }

        return false;
    }

    /**
     * Returns true if one of the conditions comes back as requiring the key being tested
     * to be required. Returns false if all the conditions find that checks do not require
     * the key value to be present.
     *
     * @param array $array
     * @param array $rules
     * @return true|false
     */
    protected static function requiredOne($array, $rules)
    {
        if (is_array($rules)) {

            foreach ($rules as $key => $value) {
                if ((is_array($value) && self::requiredAll($array, $value)) || self::requiredTest($array, $value, $key)) {
                    return true;
                }
            }
        }
        return false;
    }

    /**
     * Checks an array of $rules and returns false if any one of the rules fails.
     * If all rule tests pass, then the method returns true.
     *
     * @param array $array
     * @param array $rules
     * @return true|false
     */
    protected static function requiredAll($array, $rules)
    {
        if (is_array($rules)) {

            foreach ($rules as $key => $value) {
                if (!self::requiredTest($array, $value, $key)) {
                    return false;
                }
            }
        }

        return true;
    }

    /**
     * Returns output of testing functions. Will return true if $key is required
     * false if the $key is not required.
     *
     * @param $array
     * @param $value
     * @param $key
     * @return true|false
     */
    protected static function requiredTest($array, $value, $key)
    {
        if (is_null($value) || $value == 'null') {
            return self::requiredNull($array, $key);
        } elseif (empty($value) && !is_numeric($value)) {
            return self::requiredEmpty($array, $key);
        } elseif (isset($array[$key]) && $array[$key] == $value) {
            return true;
        }

        return false;
    }

    /**
     * @param string $value
     * @param array $rules
     * @param string $key
     * @return true
     * @throws Exception
     */
    public static function validateField($value, $rules, $key)
    {
        if (is_array($value) && isset($rules['type']) && strtolower($rules['type']) == 'group' && isset($rules['fields'])) {

            foreach ($value as $k => $v) {
                if (is_array($v) && !isset($rules['fields'][$k])) {
                    self::validate($v, $rules['fields']);
                } elseif (isset($rules['fields'][$k])) {
                    self::validateField($v, $rules['fields'][$k], $k);
                }
            }
        } elseif (is_array($value)) {

            throw new Exception(sprintf('Unexpected array found for key: %s.', $key));
        }

        if (isset($value) && $value !== null && $value != 'null' && (!empty($value) || is_numeric($value))) {
            if (isset($rules['type'])) {
                if ($rules['type'] === 'integer') {
                    self::validateInteger($value, $key);
                } elseif ($rules['type'] === 'decimal') {
                    self::validateDecimal($value, $key);
                } elseif ($rules['type'] === 'string') {
                    self::validateString($value, $key);
                } elseif ($rules['type'] === 'boolean') {
                    self::validateBoolean($value, $key);
                }
            }

            if (isset($rules['values'])) {
                self::validateValues($value, $rules['values'], $key);
            }

            if (isset($rules['pattern'])) {
                if (strtoupper($rules['pattern']) == 'ISO 8601' || strtoupper($rules['pattern']) == 'ISO8601') {
                    self::validateISO8601($value, $key);
                } else if (strtoupper($rules['pattern']) == 'URL') {
                    self::validateURL($value, $key);
                } else if (strtoupper($rules['pattern']) == 'EMAIL') {
                    self::validateEmail($value, $key);
                } else if (strtoupper($rules['pattern']) == 'IP') {
                    self::validateIP($value, $key);
                } else if (strtoupper($rules['pattern']) == 'MAC') {
                    self::validateMAC($value, $key);
                } else {
                    self::validatePattern($value, $rules['pattern'], $key);
                }
            }
        }

        return true;
    }

    /**
     * @param int $value
     * @param string|null $key
     * @return true|false
     * @throws Exception
     */
    protected static function validateInteger($value, $key)
    {
        if (!is_int($value)) {

            throw new Exception(sprintf('Invalid integer "%s" for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param float $value
     * @param string|null $key
     * @return true|false
     * @throws Exception
     */
    protected static function validateDecimal($value, $key)
    {
        if (!is_float($value)) {

            throw new Exception(sprintf('Invalid decimal "%s" for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param string $value
     * @param string|null $key
     * @return true|false
     * @throws Exception
     */
    protected static function validateString($value, $key)
    {
        if (!is_string($value)) {

            throw new Exception(sprintf('Invalid string "%s" for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param bool $value
     * @param string|null $key
     * @return true
     * @throws Exception
     */
    protected static function validateBoolean($value, $key)
    {
        if (!is_bool($value)) {

            throw new Exception(sprintf('Invalid boolean "%s" for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param string $value
     * @param array|string $array
     * @param string|null $key
     * @return bool
     * @throws Exception
     */
    protected static function validateValues($value, $array, $key)
    {
        $compareArray = [];
        if (is_array($array)) {
            foreach ($array as $compareKey) {
                $compareScore = levenshtein($value, $compareKey);
                $compareArray[$compareKey] = $compareScore;
                if ($compareScore === 0) {
                    return true;
                }
            }
        } elseif (strcasecmp($value, $array) === 0) {
            return true;
        }

        $errorMessage = sprintf('Invalid value "%s" for key: %s.', $value, $key);

        array_walk($compareArray, function(&$item) {
            $item = abs($item);
        });
        asort($compareArray);
        $compareArray = array_keys($compareArray);
        if (count($compareArray)) {
            $errorMessage .= sprintf(' Did you mean "%s"?', array_shift($compareArray));
        }

        throw new Exception($errorMessage);
    }

    /**
     * @param string $value
     * @param string $key
     * @return bool
     * @throws Exception
     */
    protected static function validateISO8601($value, $key)
    {
        $pattern = '(?:[1-9]\d{3}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1\d|2[0-8])|(?:0[13-9]|1[0-2])-(?:29|30)|(?:0[13578]|1[02])-31)|(?:[1-9]\d(?:0[48]|[2468][048]|[13579][26])|(?:[2468][048]|[13579][26])00)-02-29)T(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:Z|[+-][01]\d:[0-5]\d)';
        if (!preg_match('/^'.$pattern.'$/', $value)) {
            throw new Exception(sprintf('Invalid value "%s" does not match ISO 8601 pattern for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param string $value
     * @param string $key
     * @return bool
     * @throws Exception
     */
    protected static function validateURL($value, $key)
    {
        if (!filter_var($value, FILTER_VALIDATE_URL)) {
            throw new Exception(sprintf('Invalid value "%s" does not match URL pattern for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param string $value
     * @param string $key
     * @return bool
     * @throws Exception
     */
    protected static function validateEmail($value, $key)
    {
        if (!filter_var($value, FILTER_VALIDATE_EMAIL)) {
            throw new Exception(sprintf('Invalid value "%s" does not match email pattern for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param string $value
     * @param string $key
     * @return bool
     * @throws Exception
     */
    protected static function validateIP($value, $key)
    {
        if (!filter_var($value, FILTER_VALIDATE_IP)) {
            throw new Exception(sprintf('Invalid value "%s" does not match IP address pattern for key: %s.', $value, $key));
        }

        return true;
    }

    /**
     * @param string $value
     * @param string $key
     * @return bool
     * @throws Exception
     */
    protected static function validateMAC($value, $key)
    {
        if (!filter_var($value, FILTER_VALIDATE_MAC)) {
            throw new Exception(sprintf('Invalid value "%s" does not match MAC address pattern for key: %s.', $value, $key));
        }

        return true;
    }


    /**
     * @param string $value
     * @param string $pattern
     * @param string $key
     * @return bool
     * @throws Exception
     */
    protected static function validatePattern($value, $pattern, $key)
    {
        if (!preg_match('/^'.$pattern.'$/', $value)) {
            throw new Exception(sprintf('Invalid value "%s" does not match pattern "%s" for key: %s.', $value, $pattern, $key));
        }

        return true;
    }
}


1		<?php
2		/**
3		* __ ___ ____ _ ___ _ __
4		* / \|/ /_ __/ / /_(_)___/ (_)___ ___ ___ ____ _____(_)___ ____ ____ _/ /
5		* / /\|_/ / / / / / __/ / __ / / __ `__ \/ _ \/ __ \/ ___/ / __ \/ __ \ / __ `/ /
6		* / / / / /_/ / / /_/ / /_/ / / / / / / / __/ / / (__ ) / /_/ / / / // /_/ / /
7		* /_/ /_/\__,_/_/\__/_/\__,_/_/_/ /_/ /_/\___/_/ /_/____/_/\____/_/ /_(_)__,_/_/
8		*
9		* Array Validation Library
10		* Copyright (c) Multidimension.al (http://multidimension.al)
11		* Github : https://github.com/multidimension-al/array-validation
12		*
13		* Licensed under The MIT License
14		* For full copyright and license information, please see the LICENSE file
15		* Redistributions of files must retain the above copyright notice.
16		*
17		* @copyright Copyright © 2017-2019 Multidimension.al (http://multidimension.al)
18		* @link https://github.com/multidimension-al/array-validation Github
19		* @license http://www.opensource.org/licenses/mit-license.php MIT License
20		*/
21
22		namespace Multidimensional\ArrayValidation;
23
24		use Exception;
25
26		class Validation
27		{
28		/**
29		* @param array $array
30		* @param array $rules
31		* @return true
32		* @throws Exception
33		*/
34	56	public static function validate($array, $rules)
35		{
36	56	if (is_array($array) && is_array($rules)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_array($rules)` is always `true`. Loading history...
37	54	self::checkRequired($array, $rules);
38	50	foreach ($array as $key => $value) {
39	48	if (!isset($rules[$key]) && !array_key_exists($key, $rules)) {
40	2	throw new Exception(sprintf('Unexpected key "%s" found in array.', $key));
41		}
42
43	48	if (is_array($value) && isset($rules[$key]['type']) && strtolower($rules[$key]['type']) == 'array' && isset($rules[$key]['fields'])) {
44	6	self::validate($value, $rules[$key]['fields']);
45	48	} elseif (in_array($key, array_keys($rules))) {
46	48	self::validateField($value, $rules[$key], $key);
47	22	}
48	23	}
49	24	} elseif (!is_array($array)) {
50	2	throw new Exception('Validation array not found.');
51	2	} elseif (!is_array($rules)) {
52	2	throw new Exception('Validation rules array not found.');
53		}
54
55	44	return true;
56		}
57
58		/**
59		* Main required check function. Must be fed with two variables, both of type array.
60		* Returns void if all checks pass without a Exception being thrown. Only
61		* performs checkRequired operation on values that are not set in the main $array.
62		*
63		* @param array $array Validation Array comprised of key / value pairs to be checked.
64		* @param array $rules Rules Array comprised of properly formatted keys with rules.
65		* @return void
66		* @throws Exception
67		*/
68	54	protected static function checkRequired($array, $rules)
69		{
70	54	if (is_array($rules)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_array($rules)` is always `true`. Loading history...
71	54	foreach ($rules as $key => $value) {
72	52	if (self::requiredNull($array, $key) \|\| self::requiredEmpty($array, $key)) {
73	32	if (isset($value['required'])) {
74	16	if (is_array($value['required']) && !self::requiredOne($array, $value['required'])) {
75		//
76	16	} elseif (($value['required'] == 'true' \|\| $value['required'] === true) && isset($array[$key]) && (!empty($array[$key]) \|\| is_numeric($array[$key]) )) {
77		//
78	3	} else {
79	12	throw new Exception(sprintf('Required value not found for key: %s.', $key));
80		}
81	5	}
82	13	}
83	25	}
84	25	}
85
86	50	return;
87		}
88
89		/**
90		* Returns true when $key value is null, returns false when it is not.
91		*
92		* @param array $array
93		* @param string $key
94		* @return true\|false
95		*/
96	52	protected static function requiredNull($array, $key)
97		{
98	52	if ((!isset($array[$key]) && !array_key_exists($key, $array))
99	50	\|\| ((isset($array[$key]) \|\| array_key_exists($key, $array))
100	51	&& ($array[$key] === null \|\| $array[$key] === 'null'))
101	26	) {
102	20	return true;
103		}
104
105	46	return false;
106		}
107
108		/**
109		* Returns true when $key value is null, returns false when it is not.
110		*
111		* @param array $array
112		* @param string $key
113		* @return true\|false
114		*/
115	46	protected static function requiredEmpty($array, $key)
116		{
117	46	if ((!isset($array[$key]) && !array_key_exists($key, $array))
118	46	\|\| ((isset($array[$key]) \|\| array_key_exists($key, $array))
119	46	&& (empty($array[$key] && !is_numeric($array[$key]))))
120	23	) {
121	16	return true;
122		}
123
124	44	return false;
125		}
126
127		/**
128		* Returns true if one of the conditions comes back as requiring the key being tested
129		* to be required. Returns false if all the conditions find that checks do not require
130		* the key value to be present.
131		*
132		* @param array $array
133		* @param array $rules
134		* @return true\|false
135		*/
136	6	protected static function requiredOne($array, $rules)
137		{
138	6	if (is_array($rules)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_array($rules)` is always `true`. Loading history...
139	6	foreach ($rules as $key => $value) {
140	6	if ((is_array($value) && self::requiredAll($array, $value)) \|\| self::requiredTest($array, $value, $key)) {
141	6	return true;
142		}
143	2	}
144	2	}
145	4	return false;
146		}
147
148		/**
149		* Checks an array of $rules and returns false if any one of the rules fails.
150		* If all rule tests pass, then the method returns true.
151		*
152		* @param array $array
153		* @param array $rules
154		* @return true\|false
155		*/
156	2	protected static function requiredAll($array, $rules)
157		{
158	2	if (is_array($rules)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_array($rules)` is always `true`. Loading history...
159	2	foreach ($rules as $key => $value) {
160	2	if (!self::requiredTest($array, $value, $key)) {
161	2	return false;
162		}
163	1	}
164	1	}
165
166	2	return true;
167		}
168
169		/**
170		* Returns output of testing functions. Will return true if $key is required
171		* false if the $key is not required.
172		*
173		* @param $array
174		* @param $value
175		* @param $key
176		* @return true\|false
177		*/
178	6	protected static function requiredTest($array, $value, $key)
179		{
180	6	if (is_null($value) \|\| $value == 'null') {
181	4	return self::requiredNull($array, $key);
182	2	} elseif (empty($value) && !is_numeric($value)) {
183		return self::requiredEmpty($array, $key);
184	2	} elseif (isset($array[$key]) && $array[$key] == $value) {
185	2	return true;
186		}
187
188	2	return false;
189		}
190
191		/**
192		* @param string $value
193		* @param array $rules
194		* @param string $key
195		* @return true
196		* @throws Exception
197		*/
198	48	public static function validateField($value, $rules, $key)
199		{
200	48	if (is_array($value) && isset($rules['type']) && strtolower($rules['type']) == 'group' && isset($rules['fields'])) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_array($value)` is always `false`. Loading history...
201	6	foreach ($value as $k => $v) {
202	6	if (is_array($v) && !isset($rules['fields'][$k])) {
203	6	self::validate($v, $rules['fields']);
204	4	} elseif (isset($rules['fields'][$k])) {
205	2	self::validateField($v, $rules['fields'][$k], $k);
206	1	}
207	3	}
208	48	} elseif (is_array($value)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_array($value)` is always `false`. Loading history...
209	4	throw new Exception(sprintf('Unexpected array found for key: %s.', $key));
210		}
211
212	46	if (isset($value) && $value !== null && $value != 'null' && (!empty($value) \|\| is_numeric($value))) {
213	42	if (isset($rules['type'])) {
214	42	if ($rules['type'] === 'integer') {
215	6	self::validateInteger($value, $key);
216	41	} elseif ($rules['type'] === 'decimal') {
217	6	self::validateDecimal($value, $key);
218	39	} elseif ($rules['type'] === 'string') {
219	36	self::validateString($value, $key);
220	25	} elseif ($rules['type'] === 'boolean') {
221	2	self::validateBoolean($value, $key);
222		}
223	20	}
224
225	40	if (isset($rules['values'])) {
226	10	self::validateValues($value, $rules['values'], $key);
227	4	}
228
229	38	if (isset($rules['pattern'])) {
230	16	if (strtoupper($rules['pattern']) == 'ISO 8601' \|\| strtoupper($rules['pattern']) == 'ISO8601') {
231	2	self::validateISO8601($value, $key);
232	16	} else if (strtoupper($rules['pattern']) == 'URL') {
233	2	self::validateURL($value, $key);
234	15	} else if (strtoupper($rules['pattern']) == 'EMAIL') {
235	2	self::validateEmail($value, $key);
236	13	} else if (strtoupper($rules['pattern']) == 'IP') {
237	4	self::validateIP($value, $key);
238	11	} else if (strtoupper($rules['pattern']) == 'MAC') {
239	2	self::validateMAC($value, $key);
240	1	} else {
241	8	self::validatePattern($value, $rules['pattern'], $key);
242		}
243	8	}
244	19	}
245
246	44	return true;
247		}
248
249		/**
250		* @param int $value
251		* @param string\|null $key
252		* @return true\|false
253		* @throws Exception
254		*/
255	6	protected static function validateInteger($value, $key)
256		{
257	6	if (!is_int($value)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_int($value)` is always `true`. Loading history...
258	2	throw new Exception(sprintf('Invalid integer "%s" for key: %s.', $value, $key));
259		}
260
261	6	return true;
262		}
263
264		/**
265		* @param float $value
266		* @param string\|null $key
267		* @return true\|false
268		* @throws Exception
269		*/
270	6	protected static function validateDecimal($value, $key)
271		{
272	6	if (!is_float($value)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_float($value)` is always `true`. Loading history...
273	2	throw new Exception(sprintf('Invalid decimal "%s" for key: %s.', $value, $key));
274		}
275
276	6	return true;
277		}
278
279		/**
280		* @param string $value
281		* @param string\|null $key
282		* @return true\|false
283		* @throws Exception
284		*/
285	36	protected static function validateString($value, $key)
286		{
287	36	if (!is_string($value)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_string($value)` is always `true`. Loading history...
288	2	throw new Exception(sprintf('Invalid string "%s" for key: %s.', $value, $key));
289		}
290
291	36	return true;
292		}
293
294		/**
295		* @param bool $value
296		* @param string\|null $key
297		* @return true
298		* @throws Exception
299		*/
300	2	protected static function validateBoolean($value, $key)
301		{
302	2	if (!is_bool($value)) {
		0 ignored issues – show introduced 2019-02-19 04:32 UTC by Report Bug Copy Issue Report The condition `is_bool($value)` is always `true`. Loading history...
303	2	throw new Exception(sprintf('Invalid boolean "%s" for key: %s.', $value, $key));
304		}
305
306		return true;
307		}
308
309		/**
310		* @param string $value
311		* @param array\|string $array
312		* @param string\|null $key
313		* @return bool
314		* @throws Exception
315		*/
316	10	protected static function validateValues($value, $array, $key)
317		{
318	10	$compareArray = [];
319	10	if (is_array($array)) {
320	8	foreach ($array as $compareKey) {
321	8	$compareScore = levenshtein($value, $compareKey);
322	8	$compareArray[$compareKey] = $compareScore;
323	8	if ($compareScore === 0) {
324	6	return true;
325		}
326	2	}
327	3	} elseif (strcasecmp($value, $array) === 0) {
328	2	return true;
329		}
330
331	2	$errorMessage = sprintf('Invalid value "%s" for key: %s.', $value, $key);
332
333	1	array_walk($compareArray, function(&$item) {
334	2	$item = abs($item);
335	2	});
336	2	asort($compareArray);
337	2	$compareArray = array_keys($compareArray);
338	2	if (count($compareArray)) {
339	2	$errorMessage .= sprintf(' Did you mean "%s"?', array_shift($compareArray));
340	1	}
341
342	2	throw new Exception($errorMessage);
343		}
344
345		/**
346		* @param string $value
347		* @param string $key
348		* @return bool
349		* @throws Exception
350		*/
351	2	protected static function validateISO8601($value, $key)
352		{
353	2	$pattern = '(?:[1-9]\d{3}-(?:(?:0[1-9]\|1[0-2])-(?:0[1-9]\|1\d\|2[0-8])\|(?:0[13-9]\|1[0-2])-(?:29\|30)\|(?:0[13578]\|1[02])-31)\|(?:[1-9]\d(?:0[48]\|[2468][048]\|[13579][26])\|(?:[2468][048]\|[13579][26])00)-02-29)T(?:[01]\d\|2[0-3]):[0-5]\d:[0-5]\d(?:Z\|[+-][01]\d:[0-5]\d)';
354	2	if (!preg_match('/^'.$pattern.'$/', $value)) {
355	2	throw new Exception(sprintf('Invalid value "%s" does not match ISO 8601 pattern for key: %s.', $value, $key));
356		}
357
358	2	return true;
359		}
360
361		/**
362		* @param string $value
363		* @param string $key
364		* @return bool
365		* @throws Exception
366		*/
367	2	protected static function validateURL($value, $key)
368		{
369	2	if (!filter_var($value, FILTER_VALIDATE_URL)) {
370	2	throw new Exception(sprintf('Invalid value "%s" does not match URL pattern for key: %s.', $value, $key));
371		}
372
373	2	return true;
374		}
375
376		/**
377		* @param string $value
378		* @param string $key
379		* @return bool
380		* @throws Exception
381		*/
382	2	protected static function validateEmail($value, $key)
383		{
384	2	if (!filter_var($value, FILTER_VALIDATE_EMAIL)) {
385	2	throw new Exception(sprintf('Invalid value "%s" does not match email pattern for key: %s.', $value, $key));
386		}
387
388	2	return true;
389		}
390
391		/**
392		* @param string $value
393		* @param string $key
394		* @return bool
395		* @throws Exception
396		*/
397	4	protected static function validateIP($value, $key)
398		{
399	4	if (!filter_var($value, FILTER_VALIDATE_IP)) {
400	2	throw new Exception(sprintf('Invalid value "%s" does not match IP address pattern for key: %s.', $value, $key));
401		}
402
403	4	return true;
404		}
405
406		/**
407		* @param string $value
408		* @param string $key
409		* @return bool
410		* @throws Exception
411		*/
412	2	protected static function validateMAC($value, $key)
413		{
414	2	if (!filter_var($value, FILTER_VALIDATE_MAC)) {
415	2	throw new Exception(sprintf('Invalid value "%s" does not match MAC address pattern for key: %s.', $value, $key));
416		}
417
418	2	return true;
419		}
420
421
422		/**
423		* @param string $value
424		* @param string $pattern
425		* @param string $key
426		* @return bool
427		* @throws Exception
428		*/
429	8	protected static function validatePattern($value, $pattern, $key)
430		{
431	8	if (!preg_match('/^'.$pattern.'$/', $value)) {
432	2	throw new Exception(sprintf('Invalid value "%s" does not match pattern "%s" for key: %s.', $value, $pattern, $key));
433		}
434
435	8	return true;
436		}
437		}
438

multidimension-al / array-validation

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Validation::checkRequired() C

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