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<?php declare(strict_types=1); |
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namespace Karser\PayumSaferpay; |
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use Http\Message\MessageFactory; |
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use Karser\PayumSaferpay\Exception\SaferpayHttpException; |
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use Payum\Core\Bridge\Spl\ArrayObject; |
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use Payum\Core\Exception\InvalidArgumentException; |
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use Payum\Core\HttpClientInterface; |
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class Api |
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{ |
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const SPEC_VERSION = '1.10'; |
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const PAYMENT_PAGE_INIT_PATH = '/Payment/v1/PaymentPage/Initialize'; |
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const PAYMENT_PAGE_ASSERT_PATH = '/Payment/v1/PaymentPage/Assert'; |
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const TRANSACTION_INIT_PATH = '/Payment/v1/Transaction/Initialize'; |
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const TRANSACTION_AUTHORIZE_PATH = '/Payment/v1/Transaction/Authorize'; |
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const TRANSACTION_AUTHORIZE_REFERENCED_PATH = '/Payment/v1/Transaction/AuthorizeReferenced'; |
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const TRANSACTION_CAPTURE_PATH = '/Payment/v1/Transaction/Capture'; |
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const TRANSACTION_REFUND_PATH = '/Payment/v1/Transaction/Refund'; |
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const ALIAS_INSERT_PATH = '/Payment/v1/Alias/Insert'; |
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const ALIAS_ASSERT_INSERT_PATH = '/Payment/v1/Alias/AssertInsert'; |
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const ALIAS_DELETE_PATH = '/Payment/v1/Alias/Delete'; |
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/** |
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* @var HttpClientInterface |
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*/ |
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protected $client; |
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/** |
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* @var MessageFactory |
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*/ |
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protected $messageFactory; |
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/** |
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* @var array |
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*/ |
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protected $options = array( |
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'username' => null, |
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'password' => null, |
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'customerId' => null, |
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'terminalId' => null, |
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'sandbox' => null, |
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'iframeCssUrl' => null, |
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); |
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/** |
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* @param array $options |
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* @param HttpClientInterface $client |
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* @param MessageFactory $messageFactory |
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*/ |
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public function __construct(array $options, HttpClientInterface $client, MessageFactory $messageFactory) |
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{ |
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$options = ArrayObject::ensureArrayObject($options); |
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$options->defaults($this->options); |
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$options->validateNotEmpty([ |
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'username', 'password', 'customerId', 'terminalId', |
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]); |
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if (!is_bool($options['sandbox'])) { |
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throw new InvalidArgumentException('The boolean sandbox option must be set.'); |
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} |
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$this->options = $options; |
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$this->client = $client; |
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$this->messageFactory = $messageFactory; |
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} |
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/** |
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* @param array $fields |
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* |
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* @return array |
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*/ |
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protected function doRequest($path, array $fields) |
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{ |
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$headers = [ |
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'Authorization' => 'Basic ' . base64_encode($this->options['username'] . ':' . $this->options['password']), |
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'Accept' => 'application/json', |
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'Content-Type' => 'application/json', |
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]; |
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$fields = array_merge([ |
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'RequestHeader' => [ |
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'SpecVersion' => self::SPEC_VERSION, |
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'CustomerId' => $this->options['customerId'], |
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'RequestId' => uniqid(), |
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'RetryIndicator' => 0, |
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], |
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], $fields); |
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$request = $this->messageFactory->createRequest( |
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'POST', |
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$this->getApiEndpoint() . $path, |
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$headers, |
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json_encode($fields) |
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); |
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$response = $this->client->send($request); |
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if (!($response->getStatusCode() >= 200 && $response->getStatusCode() < 300)) { |
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throw SaferpayHttpException::factory($request, $response); |
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} |
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return $this->parseResponse( |
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$response->getBody()->getContents() |
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); |
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} |
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private function parseResponse($content) |
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{ |
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return json_decode($content, true); |
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} |
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public function initTransaction(array $payment, array $returnUrls, ?array $paymentMeans): array |
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{ |
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$payload = [ |
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'TerminalId' => $this->options['terminalId'], |
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'Payment' => $payment, |
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'Payer' => [ |
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'LanguageCode' => 'en', |
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], |
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'ReturnUrls' => $returnUrls, |
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]; |
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if (null !== $this->options['iframeCssUrl']) { |
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$payload['Styling'] = [ |
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'CssUrl' => $this->options['iframeCssUrl'], |
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]; |
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} |
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if (null !== $paymentMeans) { |
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$payload['PaymentMeans'] = $paymentMeans; |
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} |
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return $this->doRequest(self::TRANSACTION_INIT_PATH, $payload); |
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} |
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public function initPaymentPage(array $payment, array $returnUrls, ?array $notification): array |
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{ |
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$payload = [ |
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'TerminalId' => $this->options['terminalId'], |
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'Payment' => $payment, |
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'Payer' => [ |
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'LanguageCode' => 'en', |
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], |
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'ReturnUrls' => $returnUrls, |
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]; |
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if (null !== $this->options['iframeCssUrl']) { |
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$payload['Styling'] = [ |
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'CssUrl' => $this->options['iframeCssUrl'], |
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]; |
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} |
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if (null !== $notification) { |
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$payload['Notification'] = $notification; |
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} |
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return $this->doRequest(self::PAYMENT_PAGE_INIT_PATH, $payload); |
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} |
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public function authorizeTransaction(string $token, ?string $condition = null, ?array $alias = null): array |
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{ |
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$payload = [ |
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'Token' => $token, |
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]; |
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if (null !== $condition) { |
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$payload['Condition'] = $condition; |
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} |
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if (null !== $alias) { |
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$payload['RegisterAlias'] = array_merge(['IdGenerator' => Constants::ALIAS_ID_GENERATOR_RANDOM], $alias); |
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} |
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return $this->doRequest(self::TRANSACTION_AUTHORIZE_PATH, $payload); |
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} |
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public function authorizeReferencedTransaction(array $payment, string $transactionReferenceId): array |
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{ |
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$payload = [ |
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'TerminalId' => $this->options['terminalId'], |
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'Payment' => $payment, |
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'TransactionReference' => ['TransactionId' => $transactionReferenceId], |
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]; |
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return $this->doRequest(self::TRANSACTION_AUTHORIZE_REFERENCED_PATH, $payload); |
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} |
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public function captureTransaction(string $transactionId): array |
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{ |
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$payload = [ |
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'TransactionReference' => [ |
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'TransactionId' => $transactionId, |
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], |
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]; |
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return $this->doRequest(self::TRANSACTION_CAPTURE_PATH, $payload); |
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} |
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public function refundTransaction(array $refund, string $captureId): array |
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{ |
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$payload = [ |
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'Refund' => $refund, |
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'CaptureReference' => [ |
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'CaptureId' => $captureId, |
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], |
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]; |
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return $this->doRequest(self::TRANSACTION_REFUND_PATH, $payload); |
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} |
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public function assertPaymentPage(string $token): array |
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{ |
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$payload = [ |
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'Token' => $token, |
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]; |
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return $this->doRequest(self::PAYMENT_PAGE_ASSERT_PATH, $payload); |
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} |
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public function insertAlias(array $returnUrls, array $alias, string $type): array |
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{ |
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$payload = [ |
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'RegisterAlias' => $alias, |
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'Type' => $type ?? Constants::ALIAS_TYPE_CARD, |
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'ReturnUrls' => $returnUrls, |
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'LanguageCode' => 'en', |
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]; |
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return $this->doRequest(self::ALIAS_INSERT_PATH, $payload); |
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} |
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public function assertInsertAlias(string $token): array |
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{ |
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$payload = [ |
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'Token' => $token, |
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]; |
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return $this->doRequest(self::ALIAS_ASSERT_INSERT_PATH, $payload); |
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} |
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public function deleteAlias(string $id): array |
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{ |
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$payload = [ |
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'AliasId' => $id, |
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]; |
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return $this->doRequest(self::ALIAS_DELETE_PATH, $payload); |
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} |
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/** |
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* @return string |
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*/ |
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public function getApiEndpoint() |
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{ |
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return $this->options['sandbox'] ? 'https://test.saferpay.com/api' : 'https://www.saferpay.com/api'; |
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} |
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/** |
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* @return string |
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*/ |
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public function getCaptureStrategy() |
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{ |
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if (isset($this->options['interface']) && is_string($this->options['interface'])) { |
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return $this->options['interface']; |
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} |
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return Constants::INTERFACE_TRANSACTION; |
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} |
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} |
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Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..