XsollaAPIException - Code Metrics - xsolla/xsolla-sdk-php - Measure and Improve Code Quality continuously with Scrutinizer

XsollaAPIException A
last analyzed 2020-10-09 12:17 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	44
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

90%

Importance

Changes

Metric	Value
wmc	2
lcom	1
cbo	2
dl	0
loc	44
ccs	9
cts	10
cp	0.9
rs	10
c	0
b	0
f	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	fromBadResponse()	0	15	2

<?php

namespace Xsolla\SDK\Exception\API;

use GuzzleHttp\Exception\BadResponseException;
use Xsolla\SDK\Exception\XsollaException;

class XsollaAPIException extends XsollaException
{
    protected static $exceptions = [
        422 => '\Xsolla\SDK\Exception\API\UnprocessableEntityException',
        403 => '\Xsolla\SDK\Exception\API\AccessDeniedException',
    ];

    protected static $messageTemplate =
<<<'EOF'
Xsolla API Error Response:

Previous Exception:
===================
%s

Request:
===================
%s

Response:
===================
%s
EOF;

    /**
     * @param  BadResponseException $previous
     * @return XsollaAPIException
     */
    public static function fromBadResponse(BadResponseException $previous)
    {
        $statusCode = $previous->getResponse()->getStatusCode();
        $message = sprintf(
            static::$messageTemplate,
            $previous->getMessage(),
            \GuzzleHttp\Psr7\str($previous->getRequest()),
            \GuzzleHttp\Psr7\str($previous->getResponse())
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}
        );
        if (array_key_exists($statusCode, static::$exceptions)) {
            return new static::$exceptions[$statusCode]($message, 0, $previous);
        }

        return new self($message, 0, $previous);
    }
}


1		<?php
2
3		namespace Xsolla\SDK\Exception\API;
4
5		use GuzzleHttp\Exception\BadResponseException;
6		use Xsolla\SDK\Exception\XsollaException;
7
8		class XsollaAPIException extends XsollaException
9		{
10		protected static $exceptions = [
11		422 => '\Xsolla\SDK\Exception\API\UnprocessableEntityException',
12		403 => '\Xsolla\SDK\Exception\API\AccessDeniedException',
13		];
14
15		protected static $messageTemplate =
16		<<<'EOF'
17		Xsolla API Error Response:
18
19		Previous Exception:
20		===================
21		%s
22
23		Request:
24		===================
25		%s
26
27		Response:
28		===================
29		%s
30		EOF;
31
32		/**
33		* @param BadResponseException $previous
34		* @return XsollaAPIException
35		*/
36	1	public static function fromBadResponse(BadResponseException $previous)
37		{
38	1	$statusCode = $previous->getResponse()->getStatusCode();
39	1	$message = sprintf(
40	1	static::$messageTemplate,
41	1	$previous->getMessage(),
42	1	\GuzzleHttp\Psr7\str($previous->getRequest()),
43	1	\GuzzleHttp\Psr7\str($previous->getResponse())
		0 ignored issues – show Bug introduced 2018-09-14 11:33 UTC by Report Bug Copy Issue Report It seems like `$previous->getResponse()` can be `null`; however, `GuzzleHttp\Psr7\str()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
44		);
45	1	if (array_key_exists($statusCode, static::$exceptions)) {
46	1	return new static::$exceptions[$statusCode]($message, 0, $previous);
47		}
48
49		return new self($message, 0, $previous);
50		}
51		}
52

xsolla / xsolla-sdk-php

XsollaAPIException A last analyzed 2020-10-09 12:17 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

1 Method

Duplication Side-by-Side

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XsollaAPIException A
last analyzed 2020-10-09 12:17 UTC