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1 | <?php |
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2 | /** |
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3 | * Generalization over Omnipay and Payum |
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4 | * |
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5 | * @link https://github.com/hiqdev/php-merchant |
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6 | * @package php-merchant |
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7 | * @license BSD-3-Clause |
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8 | * @copyright Copyright (c) 2015-2018, HiQDev (http://hiqdev.com/) |
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9 | */ |
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10 | |||
11 | namespace hiqdev\php\merchant\merchants\bitpay; |
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12 | |||
13 | use hiqdev\php\merchant\exceptions\MerchantException; |
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14 | use hiqdev\php\merchant\InvoiceInterface; |
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15 | use hiqdev\php\merchant\merchants\AbstractMerchant; |
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16 | use hiqdev\php\merchant\response\CompletePurchaseResponse; |
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17 | use hiqdev\php\merchant\response\RedirectPurchaseResponse; |
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18 | use Omnipay\BitPay\Gateway; |
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19 | |||
20 | /** |
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21 | * Class BitPayAdapter. |
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22 | * |
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23 | * @author Dmytro Naumenko <[email protected]> |
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24 | */ |
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25 | class BitPayMerchant extends AbstractMerchant |
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26 | { |
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27 | /** |
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28 | * @return Gateway |
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29 | */ |
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30 | 3 | protected function createGateway() |
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31 | { |
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32 | 3 | return $this->gatewayFactory->build('BitPay', [ |
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33 | 3 | 'token' => $this->credentials->getKey1(), |
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34 | 3 | 'privateKey' => $this->credentials->getKey2(), |
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35 | 3 | 'publicKey' => $this->credentials->getKey3(), |
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36 | 3 | 'testMode' => $this->getCredentials()->isTestMode(), |
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37 | ]); |
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38 | } |
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39 | |||
40 | /** |
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41 | * @param InvoiceInterface $invoice |
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42 | * @return RedirectPurchaseResponse |
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43 | */ |
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44 | 1 | View Code Duplication | public function requestPurchase(InvoiceInterface $invoice) |
0 ignored issues
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45 | { |
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46 | /** |
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47 | * @var \Omnipay\BitPay\Message\PurchaseResponse |
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48 | */ |
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49 | 1 | $response = $this->gateway->purchase([ |
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0 ignored issues
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It seems like you code against a concrete implementation and not the interface
Omnipay\Common\GatewayInterface as the method purchase() does only exist in the following implementations of said interface: Omnipay\BitPay\Gateway , Omnipay\CoinGate\Gateway , Omnipay\FreeKassa\Gateway , Omnipay\Ikajo\Gateway , Omnipay\InterKassa\Gateway , Omnipay\OKPAY\Gateway , Omnipay\Paxum\Gateway , Omnipay\PayPal\Gateway , Omnipay\RoboKassa\Gateway , Omnipay\TwoCheckoutPlus\Gateway , Omnipay\TwoCheckoutPlus\TokenGateway , Omnipay\WebMoney\Gateway , Omnipay\YandexKassa\Gateway , Omnipay\YandexMoney\P2pGateway , Omnipay\ePayService\Gateway , Omnipay\ePayments\Gateway .
Let’s take a look at an example: interface User
{
/** @return string */
public function getPassword();
}
class MyUser implements User
{
public function getPassword()
{
// return something
}
public function getDisplayName()
{
// return some name.
}
}
class AuthSystem
{
public function authenticate(User $user)
{
$this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
// do something.
}
}
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes
Note: PHP Analyzer uses reverse abstract interpretation to narrow down the types
inside the if block in such a case.
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50 | 1 | 'transactionId' => $invoice->getId(), |
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51 | 1 | 'description' => $invoice->getDescription(), |
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52 | 1 | 'amount' => $this->moneyFormatter->format($invoice->getAmount()), |
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53 | 1 | 'currency' => $invoice->getCurrency()->getCode(), |
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54 | 1 | 'returnUrl' => $invoice->getReturnUrl(), |
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55 | 1 | 'notifyUrl' => $invoice->getNotifyUrl(), |
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56 | 1 | 'cancelUrl' => $invoice->getCancelUrl(), |
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57 | 1 | ])->send(); |
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58 | |||
59 | 1 | if ($response->getRedirectUrl() === null) { |
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60 | throw new MerchantException('Failed to request purchase'); |
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61 | } |
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62 | |||
63 | 1 | $response = new RedirectPurchaseResponse($response->getRedirectUrl(), $response->getRedirectData()); |
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64 | 1 | $response->setMethod('GET'); |
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65 | |||
66 | 1 | return $response; |
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67 | } |
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68 | |||
69 | /** |
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70 | * @param array $data |
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71 | * @return CompletePurchaseResponse |
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72 | */ |
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73 | 1 | public function completePurchase($data) |
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74 | { |
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75 | /** @var \Omnipay\BitPay\Message\CompletePurchaseResponse $response */ |
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76 | 1 | $response = $this->gateway->completePurchase($data)->send(); |
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0 ignored issues
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show
It seems like you code against a concrete implementation and not the interface
Omnipay\Common\GatewayInterface as the method completePurchase() does only exist in the following implementations of said interface: Omnipay\BitPay\Gateway , Omnipay\CoinGate\Gateway , Omnipay\FreeKassa\Gateway , Omnipay\Ikajo\Gateway , Omnipay\InterKassa\Gateway , Omnipay\OKPAY\Gateway , Omnipay\Paxum\Gateway , Omnipay\PayPal\Gateway , Omnipay\RoboKassa\Gateway , Omnipay\TwoCheckoutPlus\Gateway , Omnipay\WebMoney\Gateway , Omnipay\YandexKassa\Gateway , Omnipay\YandexMoney\P2pGateway , Omnipay\ePayService\Gateway , Omnipay\ePayments\Gateway .
Let’s take a look at an example: interface User
{
/** @return string */
public function getPassword();
}
class MyUser implements User
{
public function getPassword()
{
// return something
}
public function getDisplayName()
{
// return some name.
}
}
class AuthSystem
{
public function authenticate(User $user)
{
$this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
// do something.
}
}
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes
Note: PHP Analyzer uses reverse abstract interpretation to narrow down the types
inside the if block in such a case.
Loading history...
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77 | |||
78 | 1 | return (new CompletePurchaseResponse()) |
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79 | 1 | ->setIsSuccessful($response->isSuccessful()) |
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0 ignored issues
–
show
$response->isSuccessful() is of type boolean , but the function expects a string .
It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { }
$x = '123'; // string "123"
// Instead of
acceptsInteger($x);
// we recommend to use
acceptsInteger((integer) $x);
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80 | 1 | ->setAmount($this->moneyParser->parse($response->getAmount(), $response->getCurrency())) |
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81 | 1 | ->setFee($this->moneyParser->parse($response->getFee(), $response->getCurrency())) |
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82 | 1 | ->setTransactionReference($response->getTransactionReference()) |
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83 | 1 | ->setTransactionId($response->getTransactionId()) |
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84 | 1 | ->setPayer($response->getPayer()) |
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85 | 1 | ->setTime(new \DateTime($response->getTime())); |
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86 | } |
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87 | } |
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88 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.