functions.php ➔ throwable_decode() - Code Metrics - Inspection of "Minor performance gain by putting the ReflectionCl..." - WyriHaximus/php-json-throwable - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Cees-Jan

created 2018-02-25 21:55 UTC

functions.php ➔ throwable_decode() B

↳ Parent: Project

Complexity

Conditions	5
Paths	7

Size

Total Lines	33
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
eloc	21
nc	7
nop	1
dl	0
loc	33
ccs	14
cts	14
cp	1
crap	5
rs	8.439
c	0
b	0
f	0

<?php

namespace WyriHaximus;

use Exception;
use ReflectionClass;
use ReflectionProperty;
use Throwable;

function throwable_json_encode($throwable)
{
    return json_encode(throwable_encode($throwable));
}

function throwable_encode($throwable)
{
    if (!($throwable instanceof Exception) && !($throwable instanceof Throwable)) {

        throw new NotAThrowableException($throwable);
    }

    $json = [];
    $json['class'] = get_class($throwable);
    $json['message'] = $throwable->getMessage();
    $json['code'] = $throwable->getCode();
    $json['file'] = $throwable->getFile();
    $json['line'] = $throwable->getLine();
    $json['trace'] = [];
    foreach ($throwable->getTrace() as $item) {
        $item['args'] = [];
        $json['trace'][] = $item;
    }

    return $json;
}

function throwable_json_decode($json)
{
    return throwable_decode(json_decode($json, true));
}

function throwable_decode($json)
{
    $properties = [
        'message',
        'code',
        'file',
        'line',
        'trace',
        'class',
    ];

    foreach ($properties as $property) {
        if (!isset($json[$property])) {
            throw new NotAnEncodedThrowableException($json);
        }
    }

    array_pop($properties);

    $class = new ReflectionClass($json['class']);
    $throwable = new $json['class']();
    foreach ($properties as $key) {
        if (!$class->hasProperty($key)) {
            continue;
        }

        $property = new ReflectionProperty($json['class'], $key);
        $property->setAccessible(true);
        $property->setValue($throwable, $json[$key]);
    }

    return $throwable;
}


1		<?php
2
3		namespace WyriHaximus;
4
5		use Exception;
6		use ReflectionClass;
7		use ReflectionProperty;
8		use Throwable;
9
10		function throwable_json_encode($throwable)
11		{
12	1	return json_encode(throwable_encode($throwable));
13		}
14
15		function throwable_encode($throwable)
16		{
17	2	if (!($throwable instanceof Exception) && !($throwable instanceof Throwable)) {
		0 ignored issues – show Bug introduced 2017-10-06 06:38 UTC by Report Bug Copy Issue Report The class `Throwable` does not exist. Is this class maybe located in a folder that is not analyzed, or in a newer version of your dependencies than listed in your composer.lock/composer.json? Loading history...
18		throw new NotAThrowableException($throwable);
19		}
20
21	2	$json = [];
22	2	$json['class'] = get_class($throwable);
23	2	$json['message'] = $throwable->getMessage();
24	2	$json['code'] = $throwable->getCode();
25	2	$json['file'] = $throwable->getFile();
26	2	$json['line'] = $throwable->getLine();
27	2	$json['trace'] = [];
28	2	foreach ($throwable->getTrace() as $item) {
29	2	$item['args'] = [];
30	2	$json['trace'][] = $item;
31		}
32
33	2	return $json;
34		}
35
36		function throwable_json_decode($json)
37		{
38	1	return throwable_decode(json_decode($json, true));
39		}
40
41		function throwable_decode($json)
42		{
43		$properties = [
44	3	'message',
45		'code',
46		'file',
47		'line',
48		'trace',
49		'class',
50		];
51
52	3	foreach ($properties as $property) {
53	3	if (!isset($json[$property])) {
54	3	throw new NotAnEncodedThrowableException($json);
55		}
56		}
57
58	3	array_pop($properties);
59
60	3	$class = new ReflectionClass($json['class']);
61	3	$throwable = new $json['class']();
62	3	foreach ($properties as $key) {
63	3	if (!$class->hasProperty($key)) {
64	1	continue;
65		}
66
67	3	$property = new ReflectionProperty($json['class'], $key);
68	3	$property->setAccessible(true);
69	3	$property->setValue($throwable, $json[$key]);
70		}
71
72	3	return $throwable;
73		}
74

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functions.php ➔ throwable_decode() B

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