GetPaymentData::verifyTransaction() - Code Metrics - Inspection of "Updated readme" - adelowo/gbowo - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8bb018...93d08f )

by Lanre

created 2017-03-01 18:01 UTC

GetPaymentData::verifyTransaction() A

↳ Parent: GetPaymentData

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	1
dl	0
loc	5
ccs	3
cts	3
cp	1
crap	1
rs	9.4285
c	0
b	0
f	0

<?php

namespace Gbowo\Adapter\Paystack\Plugin;

use Gbowo\Adapter\Paystack\Traits\VerifyHttpStatusResponseCode;
use function strcmp;
use function GuzzleHttp\json_decode;
use Gbowo\Plugin\AbstractGetPaymentData;
use Gbowo\Adapter\Paystack\Exception\TransactionVerficationFailedException;

class GetPaymentData extends AbstractGetPaymentData
{

    use VerifyHttpStatusResponseCode;

    const VERIFIED_TRANSACTION = 'Verification successful';

    const INVALID_TRANSACTION = "Invalid transaction reference";

    const TRANSACTION_VERIFICATION = '/transaction/verify/';

    protected $baseUrl;

    public function __construct(string $baseUrl)
    {
        $this->baseUrl = $baseUrl;
    }

    /**
     * @param string $reference
     * @return mixed
     * @throws \Gbowo\Adapter\Paystack\Exception\TransactionVerficationFailedException
     */
    public function handle(string $reference) : array
    {
        $link = $this->baseUrl . self::TRANSACTION_VERIFICATION . $reference;

        $response = $this->verifyTransaction($link);

        $this->verifyResponse($response);

        $result = json_decode($response->getBody(), true);

        $validated = false;

        if (strcmp($result['message'], self::VERIFIED_TRANSACTION) === 0) {
            $validated = true;
        }

        if (false === $validated) {
            throw new TransactionVerficationFailedException(self::INVALID_TRANSACTION);
        }

        return $result["data"];
    }

    /**
     * @param string $link
     * @return \Psr\Http\Message\ResponseInterface
     */
    protected function verifyTransaction(string $link)
    {
        return $this->adapter->getHttpClient()
            ->get($link);
    }
}


1		<?php
2
3		namespace Gbowo\Adapter\Paystack\Plugin;
4
5		use Gbowo\Adapter\Paystack\Traits\VerifyHttpStatusResponseCode;
6		use function strcmp;
7		use function GuzzleHttp\json_decode;
8		use Gbowo\Plugin\AbstractGetPaymentData;
9		use Gbowo\Adapter\Paystack\Exception\TransactionVerficationFailedException;
10
11		class GetPaymentData extends AbstractGetPaymentData
12		{
13
14		use VerifyHttpStatusResponseCode;
15
16		const VERIFIED_TRANSACTION = 'Verification successful';
17
18		const INVALID_TRANSACTION = "Invalid transaction reference";
19
20		const TRANSACTION_VERIFICATION = '/transaction/verify/';
21
22		protected $baseUrl;
23
24		public function __construct(string $baseUrl)
25		{
26		$this->baseUrl = $baseUrl;
27		}
28
29		/**
30		* @param string $reference
31		* @return mixed
32		* @throws \Gbowo\Adapter\Paystack\Exception\TransactionVerficationFailedException
33		*/
34	4	public function handle(string $reference) : array
35		{
36	4	$link = $this->baseUrl . self::TRANSACTION_VERIFICATION . $reference;
37
38	4	$response = $this->verifyTransaction($link);
39
40	4	$this->verifyResponse($response);
41
42	3	$result = json_decode($response->getBody(), true);
43
44	3	$validated = false;
45
46	3	if (strcmp($result['message'], self::VERIFIED_TRANSACTION) === 0) {
47	2	$validated = true;
48		}
49
50	3	if (false === $validated) {
51	1	throw new TransactionVerficationFailedException(self::INVALID_TRANSACTION);
52		}
53
54	2	return $result["data"];
55		}
56
57		/**
58		* @param string $link
59		* @return \Psr\Http\Message\ResponseInterface
60		*/
61	4	protected function verifyTransaction(string $link)
62		{
63	4	return $this->adapter->getHttpClient()
64	4	->get($link);
65		}
66		}
67

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GetPaymentData::verifyTransaction() A

Complexity

Size

Duplication

Code Coverage

Importance

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