Request_Param_Validator_Json::_validate() - Code Metrics - Inspection of "Fixed return value according to the expected type." - Mistralys/application-utils - Measure and Improve Code Quality continuously with Scrutinizer

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by Sebastian

created 2020-01-05 15:08 UTC

Request_Param_Validator_Json::_validate() A

↳ Parent: Request_Param_Validator_Json

Complexity

Conditions	6
Paths	6

Size

Total Lines	27
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	12
c	1
b	0
f	0
dl	0
loc	27
rs	9.2222
cc	6
nc	6
nop	0

<?php
/**
 * File containing the {@link Request_Param_Validator_Json} class.
 *
 * @package Application Utils
 * @subpackage Request
 * @see Request_Param_Validator_Json
 */

declare(strict_types=1);

namespace AppUtils;

/**
 * Makes sure that the value is a JSON-encoded string.
 *
 * @package Application Utils
 * @subpackage Request
 * @author Sebastian Mordziol <[email protected]>
 */
class Request_Param_Validator_Json extends Request_Param_Validator
{
    public function getDefaultOptions() : array
    {
        return array(
            'arrays' => true
        );
    }
    
    protected function _validate()
    {
        if(!is_string($this->value)) {
            return '';
        }
        
        $value = trim($this->value);
        
        if(empty($value)) {
            return '';
        }
        
        // strictly validate for objects?
        if($this->getBoolOption('arrays') === false)
        {
            if(is_object(json_decode($value))) {
                return $value;
            }
        }
        else
        {
            if(is_array(json_decode($value, true))) {
                return $value;
            }
        }
        
        return '';
    }
}


1			<?php
2			/**
3			* File containing the {@link Request_Param_Validator_Json} class.
4			*
5			* @package Application Utils
6			* @subpackage Request
7			* @see Request_Param_Validator_Json
8			*/
9
10			declare(strict_types=1);
11
12			namespace AppUtils;
13
14			/**
15			* Makes sure that the value is a JSON-encoded string.
16			*
17			* @package Application Utils
18			* @subpackage Request
19			* @author Sebastian Mordziol <[email protected]>
20			*/
21			class Request_Param_Validator_Json extends Request_Param_Validator
22			{
23			public function getDefaultOptions() : array
24			{
25			return array(
26			'arrays' => true
27			);
28			}
29
30			protected function _validate()
31			{
32			if(!is_string($this->value)) {
33			return '';
34			}
35
36			$value = trim($this->value);
37
38			if(empty($value)) {
39			return '';
40			}
41
42			// strictly validate for objects?
43			if($this->getBoolOption('arrays') === false)
44			{
45			if(is_object(json_decode($value))) {
46			return $value;
47			}
48			}
49			else
50			{
51			if(is_array(json_decode($value, true))) {
52			return $value;
53			}
54			}
55
56			return '';
57			}
58			}
59

Mistralys / application-utils

Push — master ( 42367a...08368b )

Request_Param_Validator_Json::_validate() A

Complexity

Size

Duplication

Importance

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