ApiException::create() - Code Metrics - Inspection of "Merge branch 'hotfix/v1.0.1'" - commercetools/commercetools-php-sdk - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( fa9a11...9c37c7 )

by Jens

created 2016-05-17 13:23 UTC

ApiException::create() C

↳ Parent: ApiException

Complexity

Conditions	13
Paths	31

Size

Total Lines	46
Code Lines	36

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	24
CRAP Score	15.6406

Metric	Value
dl	0
loc	46
ccs	24
cts	32
cp	0.75
rs	5.1118
cc	13
eloc	36
nc	31
nop	3
crap	15.6406

How to fix Complexity

<?php
/**
 * @author @jayS-de <[email protected]>
 */

namespace Commercetools\Core\Error;

use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;

/**
 * Base exception for responses with http status code different than 200 or 201
 * @package Commercetools\Core\Error
 */
class ApiException extends \Exception
{
    /**
     * @var RequestInterface
     */
    protected $request;

    /**
     * @var ResponseInterface
     */
    protected $response;

    public function __construct(
        $message,
        RequestInterface $request,
        ResponseInterface $response = null,
        \Exception $previous = null
    ) {
        $code = $response ? $response->getStatusCode() : 0;
        parent::__construct($message, $code, $previous);
        $this->request = $request;
        $this->response = $response;
    }

    /**
     * @param RequestInterface $request
     * @param ResponseInterface|null $response
     * @param \Exception|null $previous
     */
    public static function create(
        RequestInterface $request,
        ResponseInterface $response = null,
        \Exception $previous = null
    ) {
        if (is_null($response)) {
            return new self('Error completing request', $request, null, $previous);
        }

        $level = floor($response->getStatusCode() / 100);
        if ($level == 4) {
            $label = 'Client error response';
        } elseif ($level == 5) {
            $label = 'Server error response';
        } else {
            $label = 'Unsuccessful response';
        }

        $message = $label . ' [url] ' . $request->getUri()
             . ' [status code] ' . $response->getStatusCode()
             . ' [reason phrase] ' . $response->getReasonPhrase();

        switch ($response->getStatusCode()) {
            case 400:
                return new ErrorResponseException($message, $request, $response, $previous);
            case 401:
                if (strpos((string)$response->getBody(), 'invalid_token') !== false) {
                    return new InvalidTokenException($message, $request, $response, $previous);
                }
                return new InvalidClientCredentialsException($message, $request, $response, $previous);
            case 404:
                return new NotFoundException($message, $request, $response, $previous);
            case 409:
                return new ConcurrentModificationException($message, $request, $response, $previous);
            case 500:
                return new InternalServerErrorException($message, $request, $response, $previous);
            case 502:
                return new BadGatewayException($message, $request, $response, $previous);
            case 503:
                return new ServiceUnavailableException($message, $request, $response, $previous);
            case 504:
                return new GatewayTimeoutException($message, $request, $response, $previous);
        }

        return new self($message, $request, $response, $previous);
    }

    /**
     * @return RequestInterface
     */
    public function getRequest()
    {
        return $this->request;
    }

    /**
     * @return ResponseInterface
     */
    public function getResponse()
    {
        return $this->response;
    }

    protected function getResponseJson()
    {
        $response = $this->getResponse();
        if ($response instanceof ResponseInterface) {
            $json = json_decode($response->getBody(), true);
            return $json;
        }

        return [];
    }

    /**
     * @return array
     */
    public function getErrors()
    {
        $data = $this->getResponseJson();

        return isset($data['errors']) ? $data['errors'] : [];
    }

    /**
     * @return string
     */
    public function getResponseMessage()
    {
        $data = $this->getResponseJson();

        return isset($data['message']) ? $data['message'] : '';
    }

    /**
     * @return string
     */
    public function getResponseStatusCode()
    {
        $data = $this->getResponseJson();

        return isset($data['statusCode']) ? $data['statusCode'] : '';
    }
}


1		<?php
2		/**
3		* @author @jayS-de <[email protected]>
4		*/
5
6		namespace Commercetools\Core\Error;
7
8		use Psr\Http\Message\RequestInterface;
9		use Psr\Http\Message\ResponseInterface;
10
11		/**
12		* Base exception for responses with http status code different than 200 or 201
13		* @package Commercetools\Core\Error
14		*/
15		class ApiException extends \Exception
16		{
17		/**
18		* @var RequestInterface
19		*/
20		protected $request;
21
22		/**
23		* @var ResponseInterface
24		*/
25		protected $response;
26
27	55	public function __construct(
28		$message,
29		RequestInterface $request,
30		ResponseInterface $response = null,
31		\Exception $previous = null
32		) {
33	55	$code = $response ? $response->getStatusCode() : 0;
34	55	parent::__construct($message, $code, $previous);
35	55	$this->request = $request;
36	55	$this->response = $response;
37	55	}
38
39		/**
40		* @param RequestInterface $request
41		* @param ResponseInterface\|null $response
42		* @param \Exception\|null $previous
43		*/
44	55	public static function create(
45		RequestInterface $request,
46		ResponseInterface $response = null,
47		\Exception $previous = null
48		) {
49	55	if (is_null($response)) {
50	2	return new self('Error completing request', $request, null, $previous);
51		}
52
53	53	$level = floor($response->getStatusCode() / 100);
54	53	if ($level == 4) {
55	44	$label = 'Client error response';
56	9	} elseif ($level == 5) {
57	9	$label = 'Server error response';
58		} else {
59		$label = 'Unsuccessful response';
60		}
61
62	53	$message = $label . ' [url] ' . $request->getUri()
63	53	. ' [status code] ' . $response->getStatusCode()
64	53	. ' [reason phrase] ' . $response->getReasonPhrase();
65
66	53	switch ($response->getStatusCode()) {
67		case 400:
68	24	return new ErrorResponseException($message, $request, $response, $previous);
69		case 401:
70	6	if (strpos((string)$response->getBody(), 'invalid_token') !== false) {
71	3	return new InvalidTokenException($message, $request, $response, $previous);
72		}
73	3	return new InvalidClientCredentialsException($message, $request, $response, $previous);
74		case 404:
75	8	return new NotFoundException($message, $request, $response, $previous);
76		case 409:
77	4	return new ConcurrentModificationException($message, $request, $response, $previous);
78		case 500:
79	6	return new InternalServerErrorException($message, $request, $response, $previous);
80		case 502:
81	1	return new BadGatewayException($message, $request, $response, $previous);
82		case 503:
83	1	return new ServiceUnavailableException($message, $request, $response, $previous);
84	2	case 504:
85	1	return new GatewayTimeoutException($message, $request, $response, $previous);
86		}
87
88	2	return new self($message, $request, $response, $previous);
89		}
90
91		/**
92		* @return RequestInterface
93		*/
94	1	public function getRequest()
95		{
96	1	return $this->request;
97		}
98
99		/**
100		* @return ResponseInterface
101		*/
102	45	public function getResponse()
103		{
104	45	return $this->response;
105		}
106
107		protected function getResponseJson()
108		{
109		$response = $this->getResponse();
110		if ($response instanceof ResponseInterface) {
111		$json = json_decode($response->getBody(), true);
112		return $json;
113		}
114
115		return [];
116		}
117
118		/**
119		* @return array
120		*/
121		public function getErrors()
122		{
123		$data = $this->getResponseJson();
124
125		return isset($data['errors']) ? $data['errors'] : [];
126		}
127
128		/**
129		* @return string
130		*/
131		public function getResponseMessage()
132		{
133		$data = $this->getResponseJson();
134
135		return isset($data['message']) ? $data['message'] : '';
136		}
137
138		/**
139		* @return string
140		*/
141		public function getResponseStatusCode()
142		{
143		$data = $this->getResponseJson();
144
145		return isset($data['statusCode']) ? $data['statusCode'] : '';
146		}
147		}
148

commercetools / commercetools-php-sdk

Push — master ( fa9a11...9c37c7 )

ApiException::create() C

Complexity

Size

Duplication

Code Coverage

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like