/** * Downloads public key * * @return string * * @throws Paysera_WalletApi_Exception_CallbackException */ protected function getPublicKey() { try { return $this->webClient->makeRequest(new Paysera_WalletApi_Http_Request($this->publicKeyUri))->getContent(); } catch (Paysera_WalletApi_Exception_HttpException $exception) { throw new Paysera_WalletApi_Exception_CallbackException('Cannot get public key from Wallet server', 0, $exception); } }
/** * Makes specified request. * URI in request object can be relative to current context (without endpoint and API path). * Content of request is not encoded or otherwise modified by the client * * @param Paysera_WalletApi_Http_Request $request * @param array $options * * @throws Paysera_WalletApi_Exception_ApiException * @return mixed|null */ public function makeRequest(Paysera_WalletApi_Http_Request $request, $options = array()) { $originalRequest = clone $request; $event = new Paysera_WalletApi_Event_RequestEvent($request, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::BEFORE_REQUEST, $event); $options = $event->getOptions(); try { $response = $this->webClient->makeRequest($request); } catch (Paysera_WalletApi_Exception_HttpException $exception) { $event = new Paysera_WalletApi_Event_HttpExceptionEvent($exception, $request, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::ON_HTTP_EXCEPTION, $event); if ($event->getResponse() !== null) { $response = $event->getResponse(); } else { throw $event->getException(); } } $response->setRequest($request); $event = new Paysera_WalletApi_Event_ResponseEvent($response, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::AFTER_RESPONSE, $event); $options = $event->getOptions(); try { $responseContent = $response->getContent(); $result = $responseContent !== '' ? json_decode($responseContent, true) : null; if ($response->getStatusCode() === 200 && $responseContent === '' || $result === null && $responseContent !== '' && $responseContent !== 'null') { throw new Paysera_WalletApi_Exception_ResponseException(array('error' => 'internal_server_error', 'error_description' => sprintf('Bad response from server! Response: %s', $responseContent)), $response->getStatusCode(), $response->getStatusCodeMessage()); } if ($response->isSuccessful()) { return $result; } else { throw new Paysera_WalletApi_Exception_ResponseException(is_array($result) ? $result : array(), $response->getStatusCode(), $response->getStatusCodeMessage()); } } catch (Paysera_WalletApi_Exception_ResponseException $exception) { $event = new Paysera_WalletApi_Event_ResponseExceptionEvent($exception, $response, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::ON_RESPONSE_EXCEPTION, $event); if ($event->getResult() !== null) { return $event->getResult(); } elseif ($event->isRepeatRequest()) { return $this->makeRequest($originalRequest, $event->getOptions()); } else { throw $event->getException(); } } }
/** * Makes specified request with options reference. * URI in request object can be relative to current context (without endpoint and API path). * Content of request is not encoded or otherwise modified by the client * * @param Paysera_WalletApi_Http_Request $request * @param array $options * * @return Paysera_WalletApi_Http_Response * * @throws Paysera_WalletApi_Exception_ResponseException */ private function makePlainRequestWithReference(Paysera_WalletApi_Http_Request $request, &$options = array()) { $event = new Paysera_WalletApi_Event_RequestEvent($request, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::BEFORE_REQUEST, $event); $options = $event->getOptions(); try { $response = $this->webClient->makeRequest($request); } catch (Paysera_WalletApi_Exception_HttpException $exception) { $event = new Paysera_WalletApi_Event_HttpExceptionEvent($exception, $request, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::ON_HTTP_EXCEPTION, $event); if ($event->getResponse() !== null) { $response = $event->getResponse(); } else { throw $event->getException(); } } $response->setRequest($request); $event = new Paysera_WalletApi_Event_ResponseEvent($response, $options); $this->eventDispatcher->dispatch(Paysera_WalletApi_Events::AFTER_RESPONSE, $event); return $response; }