RequestFactory::response() - Code Metrics - Inspection of "Merge pull request #3 from afk11/project-tidyup" - Bit-Wasp/stratum-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 5c78d7...6647db )

by thomas

created 2016-05-18 01:11 UTC

RequestFactory::response() B

↳ Parent: RequestFactory

Complexity

Conditions	7
Paths	9

Size

Total Lines	20
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	7

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	20
ccs	12
cts	12
cp	1
rs	8.2222
cc	7
eloc	12
nc	9
nop	1
crap	7

<?php

namespace BitWasp\Stratum\Request;

use BitWasp\Stratum\Exceptions\ApiError;

class RequestFactory
{
    /**
     * @var array
     */
    private $nonces = [];

    /**
     * @param string $method
     * @param array $params
     * @return Request
     */
    public function create($method, $params = array())
    {
        do {
            $id = mt_rand(0, PHP_INT_MAX);
        } while (in_array($id, $this->nonces));

        return new Request($id, $method, $params);
    }

    /**
     * @param $string
     * @return Response|Request
     * @throws \Exception
     */
    public function response($string)
    {
        $decoded = json_decode(trim($string), true);

        if (json_last_error() === JSON_ERROR_NONE) {
            $id = isset($decoded['id']) ? $decoded['id'] : null;

            if (isset($decoded['error'])) {
                throw new ApiError($id, $decoded['error']);
            } elseif (isset($decoded['method']) && isset($decoded['params'])) {
                return new Request($id, $decoded['method'], $decoded['params']);
            } elseif (isset($decoded['result'])) {
                return new Response($id, $decoded['result']);
            }

            throw new \Exception('Response missing error/params/result');
        }

        throw new \Exception('Invalid JSON');
    }
}


1		<?php
2
3		namespace BitWasp\Stratum\Request;
4
5		use BitWasp\Stratum\Exceptions\ApiError;
6
7		class RequestFactory
8		{
9		/**
10		* @var array
11		*/
12		private $nonces = [];
13
14		/**
15		* @param string $method
16		* @param array $params
17		* @return Request
18		*/
19	3	public function create($method, $params = array())
20		{
21		do {
22	3	$id = mt_rand(0, PHP_INT_MAX);
23	3	} while (in_array($id, $this->nonces));
24
25	3	return new Request($id, $method, $params);
26		}
27
28		/**
29		* @param $string
30		* @return Response\|Request
31		* @throws \Exception
32		*/
33	20	public function response($string)
34		{
35	20	$decoded = json_decode(trim($string), true);
36
37	20	if (json_last_error() === JSON_ERROR_NONE) {
38	19	$id = isset($decoded['id']) ? $decoded['id'] : null;
39
40	19	if (isset($decoded['error'])) {
41	1	throw new ApiError($id, $decoded['error']);
42	18	} elseif (isset($decoded['method']) && isset($decoded['params'])) {
43	14	return new Request($id, $decoded['method'], $decoded['params']);
44	5	} elseif (isset($decoded['result'])) {
45	4	return new Response($id, $decoded['result']);
46		}
47
48	1	throw new \Exception('Response missing error/params/result');
49		}
50
51	1	throw new \Exception('Invalid JSON');
52		}
53		}
54

Bit-Wasp / stratum-php

Push — master ( 5c78d7...6647db )

RequestFactory::response() B

Complexity

Size

Duplication

Code Coverage

Importance

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