Passed
Push — master ( 380eac...dfa1a6 )
by Dmitry
12:01
created

CompletePurchaseResponse::getInvId()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 0
dl 0
loc 3
ccs 0
cts 0
cp 0
crap 2
rs 10
c 0
b 0
f 0
1
<?php
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/**
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 * RoboKassa driver for Omnipay PHP payment library.
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 *
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 * @link      https://github.com/hiqdev/omnipay-robokassa
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 * @package   omnipay-robokassa
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 * @license   MIT
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 * @copyright Copyright (c) 2015-2017, HiQDev (http://hiqdev.com/)
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 */
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namespace Omnipay\RoboKassa\Message;
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use Omnipay\Common\Exception\InvalidResponseException;
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use Omnipay\Common\Message\AbstractResponse;
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use Omnipay\Common\Message\RequestInterface;
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/**
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 * RoboKassa Complete Purchase Response.
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 */
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class CompletePurchaseResponse extends AbstractResponse
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{
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    /** @var RequestInterface|CompletePurchaseRequest */
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    protected $request;
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    public function __construct(RequestInterface $request, $data)
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    {
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        $this->request = $request;
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        $this->data    = $data;
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        if (strtolower($this->getSignatureValue()) !== $this->generateSignature()) {
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            throw new InvalidResponseException('Invalid hash');
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        }
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    }
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    public function generateSignature()
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    {
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        $params = [
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            $this->getAmount(),
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            $this->getTransactionReference(),
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            $this->request->getSecretKey2()
0 ignored issues
show
Bug introduced by SilverFire - Dmitry Naumenko
The method getSecretKey2() does not exist on Omnipay\Common\Message\RequestInterface. It seems like you code against a sub-type of Omnipay\Common\Message\RequestInterface such as Omnipay\RoboKassa\Message\AbstractRequest. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-call  annotation

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            $this->request->/** @scrutinizer ignore-call */ 
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                            getSecretKey2()
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        ];
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        foreach ($this->getCustomFields() as $field => $value) {
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            $params[] = "$field=$value";
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        }
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        return md5(implode(':', $params));
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    }
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    public function getCustomFields()
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    {
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        $fields = array_filter([
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            'Shp_TransactionId' => $this->getTransactionId(),
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            'Shp_Client' => $this->getClient(),
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            'Shp_Currency' => $this->getCurrency(),
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        ]);
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        ksort($fields);
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        return $fields;
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    }
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    public function getSignatureValue()
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    {
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        return $this->data['SignatureValue'];
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    }
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    public function getClient()
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    {
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        return $this->data['Shp_Client'];
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    }
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    public function getAmount()
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    {
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        return $this->data['OutSum'];
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    }
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    public function getPayer()
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    {
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        return $this->data['PaymentMethod'];
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    }
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    public function getTransactionId()
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    {
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        return $this->data['Shp_TransactionId'];
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    }
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    public function getCurrency()
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    {
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        return $this->data['Shp_Currency'];
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    }
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    /**
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     * RoboKassa does not provide real transaction reference (ID of payment on RoboKassa side) 😕
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     *
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     * @return string The InvId property, or 0 (zero) if InvId is not set.
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     */
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    public function getTransactionReference()
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    {
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        return $this->data['InvId'] ?? '0';
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    }
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    public function getInvId()
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    {
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        return $this->getTransactionReference();
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    }
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    public function isSuccessful()
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    {
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        return true;
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    }
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}
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