<?php

declare(strict_types=1);

namespace AmazonPHP\SellingPartner\Api\FbaInboundApi;

use AmazonPHP\SellingPartner\AccessToken;
use AmazonPHP\SellingPartner\Configuration;
use AmazonPHP\SellingPartner\Exception\ApiException;
use AmazonPHP\SellingPartner\Exception\InvalidArgumentException;
use AmazonPHP\SellingPartner\HttpFactory;
use AmazonPHP\SellingPartner\HttpSignatureHeaders;
use AmazonPHP\SellingPartner\ObjectSerializer;
use Psr\Http\Client\ClientExceptionInterface;
use Psr\Http\Client\ClientInterface;
use Psr\Http\Message\RequestInterface;
use Psr\Log\LoggerInterface;

/**
 * Selling Partner API for Fulfillment Inbound.
 *
 * The Selling Partner API for Fulfillment Inbound lets you create applications that create and update inbound shipments of inventory to Amazon's fulfillment network.
 *
 * The version of the OpenAPI document: v0
 *
 * This class was auto-generated by https://openapi-generator.tech
 * Do not change it, it will be overwritten with next execution of /bin/generate.sh
 */
final class FulfillmentInboundSDK implements FulfillmentInboundSDKInterface
{
    public function __construct(private readonly ClientInterface $client, private readonly HttpFactory $httpFactory, private readonly Configuration $configuration, private readonly LoggerInterface $logger)
    {
    }

    /**
     * Operation confirmPreorder.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \DateTimeInterface $need_by_date Date that the shipment must arrive at the Amazon fulfillment center to avoid delivery promise breaks for pre-ordered items. Must be in YYYY-MM-DD format. The response to the getPreorderInfo operation returns this value. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace the shipment is tied to. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function confirmPreorder(AccessToken $accessToken, string $region, string $shipment_id, \DateTimeInterface $need_by_date, string $marketplace_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\ConfirmPreorderResponse
    {
        $request = $this->confirmPreorderRequest($accessToken, $region, $shipment_id, $need_by_date, $marketplace_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'confirmPreorder', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'confirmPreorder')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'confirmPreorder'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'confirmPreorder',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'confirmPreorder', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'confirmPreorder')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'confirmPreorder'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'confirmPreorder',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\ConfirmPreorderResponse',
            []
        );
    }

    /**
     * Create request for operation 'confirmPreorder'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \DateTimeInterface $need_by_date Date that the shipment must arrive at the Amazon fulfillment center to avoid delivery promise breaks for pre-ordered items. Must be in YYYY-MM-DD format. The response to the getPreorderInfo operation returns this value. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace the shipment is tied to. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function confirmPreorderRequest(AccessToken $accessToken, string $region, string $shipment_id, \DateTimeInterface $need_by_date, string $marketplace_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling confirmPreorder'
            );
        }
        // verify the required parameter 'need_by_date' is set
        if ($need_by_date === null || (\is_array($need_by_date) && \count($need_by_date) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $need_by_date when calling confirmPreorder'
            );
        }
        // verify the required parameter 'marketplace_id' is set
        if ($marketplace_id === null || (\is_array($marketplace_id) && \count($marketplace_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $marketplace_id when calling confirmPreorder'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/preorder/confirm';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($need_by_date)) {
            $need_by_date = ObjectSerializer::serializeCollection($need_by_date, '', true);
        }

        if ($need_by_date !== null) {
            $queryParams['NeedByDate'] = ObjectSerializer::toString($need_by_date);
        }
        // query params
        if (\is_array($marketplace_id)) {
            $marketplace_id = ObjectSerializer::serializeCollection($marketplace_id, '', true);
        }

        if ($marketplace_id !== null) {
            $queryParams['MarketplaceId'] = ObjectSerializer::toString($marketplace_id);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'PUT',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation confirmTransport.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function confirmTransport(AccessToken $accessToken, string $region, string $shipment_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\ConfirmTransportResponse
    {
        $request = $this->confirmTransportRequest($accessToken, $region, $shipment_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'confirmTransport', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'confirmTransport')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'confirmTransport'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'confirmTransport',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'confirmTransport', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'confirmTransport')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'confirmTransport'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'confirmTransport',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\ConfirmTransportResponse',
            []
        );
    }

    /**
     * Create request for operation 'confirmTransport'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function confirmTransportRequest(AccessToken $accessToken, string $region, string $shipment_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling confirmTransport'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/transport/confirm';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'POST',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation createInboundShipment.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body body (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function createInboundShipment(AccessToken $accessToken, string $region, string $shipment_id, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentResponse
    {
        $request = $this->createInboundShipmentRequest($accessToken, $region, $shipment_id, $body);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'createInboundShipment', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'createInboundShipment')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'createInboundShipment'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'createInboundShipment',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'createInboundShipment', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'createInboundShipment')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'createInboundShipment'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'createInboundShipment',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentResponse',
            []
        );
    }

    /**
     * Create request for operation 'createInboundShipment'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function createInboundShipmentRequest(AccessToken $accessToken, string $region, string $shipment_id, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling createInboundShipment'
            );
        }
        // verify the required parameter 'body' is set
        if ($body === null || (\is_array($body) && \count($body) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $body when calling createInboundShipment'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'POST',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (isset($body)) {
            if ($headers['content-type'] === ['application/json']) {
                $httpBody = \json_encode(ObjectSerializer::sanitizeForSerialization($body), JSON_THROW_ON_ERROR);
            } else {
                $httpBody = $body;
            }

            $request = $request->withBody($this->httpFactory->createStreamFromString($httpBody));
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation createInboundShipmentPlan.
     *
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\CreateInboundShipmentPlanRequest $body body (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function createInboundShipmentPlan(AccessToken $accessToken, string $region, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\CreateInboundShipmentPlanRequest $body) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\CreateInboundShipmentPlanResponse
    {
        $request = $this->createInboundShipmentPlanRequest($accessToken, $region, $body);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'createInboundShipmentPlan', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'createInboundShipmentPlan')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'createInboundShipmentPlan'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'createInboundShipmentPlan',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'createInboundShipmentPlan', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'createInboundShipmentPlan')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'createInboundShipmentPlan'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'createInboundShipmentPlan',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\CreateInboundShipmentPlanResponse',
            []
        );
    }

    /**
     * Create request for operation 'createInboundShipmentPlan'.
     *
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\CreateInboundShipmentPlanRequest $body (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function createInboundShipmentPlanRequest(AccessToken $accessToken, string $region, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\CreateInboundShipmentPlanRequest $body) : RequestInterface
    {
        // verify the required parameter 'body' is set
        if ($body === null || (\is_array($body) && \count($body) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $body when calling createInboundShipmentPlan'
            );
        }

        $resourcePath = '/fba/inbound/v0/plans';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'POST',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (isset($body)) {
            if ($headers['content-type'] === ['application/json']) {
                $httpBody = \json_encode(ObjectSerializer::sanitizeForSerialization($body), JSON_THROW_ON_ERROR);
            } else {
                $httpBody = $body;
            }

            $request = $request->withBody($this->httpFactory->createStreamFromString($httpBody));
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation estimateTransport.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function estimateTransport(AccessToken $accessToken, string $region, string $shipment_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\EstimateTransportResponse
    {
        $request = $this->estimateTransportRequest($accessToken, $region, $shipment_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'estimateTransport', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'estimateTransport')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'estimateTransport'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'estimateTransport',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'estimateTransport', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'estimateTransport')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'estimateTransport'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'estimateTransport',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\EstimateTransportResponse',
            []
        );
    }

    /**
     * Create request for operation 'estimateTransport'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function estimateTransportRequest(AccessToken $accessToken, string $region, string $shipment_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling estimateTransport'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/transport/estimate';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'POST',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getBillOfLading.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getBillOfLading(AccessToken $accessToken, string $region, string $shipment_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetBillOfLadingResponse
    {
        $request = $this->getBillOfLadingRequest($accessToken, $region, $shipment_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getBillOfLading', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getBillOfLading')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getBillOfLading'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getBillOfLading',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getBillOfLading', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getBillOfLading')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getBillOfLading'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getBillOfLading',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetBillOfLadingResponse',
            []
        );
    }

    /**
     * Create request for operation 'getBillOfLading'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getBillOfLadingRequest(AccessToken $accessToken, string $region, string $shipment_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling getBillOfLading'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/billOfLading';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getInboundGuidance.
     *
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     * @param null|string[] $seller_sku_list A list of SellerSKU values. Used to identify items for which you want inbound guidance for shipment to Amazon&#39;s fulfillment network. Note: SellerSKU is qualified by the SellerId, which is included with every Selling Partner API operation that you submit. If you specify a SellerSKU that identifies a variation parent ASIN, this operation returns an error. A variation parent ASIN represents a generic product that cannot be sold. Variation child ASINs represent products that have specific characteristics (such as size and color) and can be sold. (optional)
     * @param null|string[] $asin_list A list of ASIN values. Used to identify items for which you want inbound guidance for shipment to Amazon&#39;s fulfillment network. Note: If you specify a ASIN that identifies a variation parent ASIN, this operation returns an error. A variation parent ASIN represents a generic product that cannot be sold. Variation child ASINs represent products that have specific characteristics (such as size and color) and can be sold. (optional)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getInboundGuidance(AccessToken $accessToken, string $region, string $marketplace_id, ?array $seller_sku_list = null, ?array $asin_list = null) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetInboundGuidanceResponse
    {
        $request = $this->getInboundGuidanceRequest($accessToken, $region, $marketplace_id, $seller_sku_list, $asin_list);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getInboundGuidance', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getInboundGuidance')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getInboundGuidance'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getInboundGuidance',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getInboundGuidance', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getInboundGuidance')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getInboundGuidance'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getInboundGuidance',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetInboundGuidanceResponse',
            []
        );
    }

    /**
     * Create request for operation 'getInboundGuidance'.
     *
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     * @param null|string[] $seller_sku_list A list of SellerSKU values. Used to identify items for which you want inbound guidance for shipment to Amazon&#39;s fulfillment network. Note: SellerSKU is qualified by the SellerId, which is included with every Selling Partner API operation that you submit. If you specify a SellerSKU that identifies a variation parent ASIN, this operation returns an error. A variation parent ASIN represents a generic product that cannot be sold. Variation child ASINs represent products that have specific characteristics (such as size and color) and can be sold. (optional)
     * @param null|string[] $asin_list A list of ASIN values. Used to identify items for which you want inbound guidance for shipment to Amazon&#39;s fulfillment network. Note: If you specify a ASIN that identifies a variation parent ASIN, this operation returns an error. A variation parent ASIN represents a generic product that cannot be sold. Variation child ASINs represent products that have specific characteristics (such as size and color) and can be sold. (optional)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getInboundGuidanceRequest(AccessToken $accessToken, string $region, string $marketplace_id, ?array $seller_sku_list = null, ?array $asin_list = null) : RequestInterface
    {
        // verify the required parameter 'marketplace_id' is set
        if ($marketplace_id === null || (\is_array($marketplace_id) && \count($marketplace_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $marketplace_id when calling getInboundGuidance'
            );
        }

        if ($seller_sku_list !== null && \count($seller_sku_list) > 50) {
            throw new InvalidArgumentException('invalid value for "$seller_sku_list" when calling FbaInboundApi.getInboundGuidance, number of items must be less than or equal to 50.');
        }

        if ($asin_list !== null && \count($asin_list) > 50) {
            throw new InvalidArgumentException('invalid value for "$asin_list" when calling FbaInboundApi.getInboundGuidance, number of items must be less than or equal to 50.');
        }

        $resourcePath = '/fba/inbound/v0/itemsGuidance';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($marketplace_id)) {
            $marketplace_id = ObjectSerializer::serializeCollection($marketplace_id, '', true);
        }

        if ($marketplace_id !== null) {
            $queryParams['MarketplaceId'] = ObjectSerializer::toString($marketplace_id);
        }
        // query params
        if (\is_array($seller_sku_list)) {
            $seller_sku_list = ObjectSerializer::serializeCollection($seller_sku_list, 'form', true);
        }

        if ($seller_sku_list !== null) {
            $queryParams['SellerSKUList'] = ObjectSerializer::toString($seller_sku_list);
        }
        // query params
        if (\is_array($asin_list)) {
            $asin_list = ObjectSerializer::serializeCollection($asin_list, 'form', true);
        }

        if ($asin_list !== null) {
            $queryParams['ASINList'] = ObjectSerializer::toString($asin_list);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getLabels.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param string $page_type The page type to use to print the labels. Submitting a PageType value that is not supported in your marketplace returns an error. (required)
     * @param string $label_type The type of labels requested. (required)
     * @param null|int $number_of_packages The number of packages in the shipment. (optional)
     * @param null|string[] $package_labels_to_print A list of identifiers that specify packages for which you want package labels printed.  Must match CartonId values previously passed using the FBA Inbound Shipment Carton Information Feed. If not, the operation returns the IncorrectPackageIdentifier error code. (optional)
     * @param null|int $number_of_pallets The number of pallets in the shipment. This returns four identical labels for each pallet. (optional)
     * @param null|int $page_size The page size for paginating through the total packages&#39; labels. This is a required parameter for Non-Partnered LTL Shipments. Max value:1000. (optional)
     * @param null|int $page_start_index The page start index for paginating through the total packages&#39; labels. This is a required parameter for Non-Partnered LTL Shipments. (optional)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getLabels(AccessToken $accessToken, string $region, string $shipment_id, string $page_type, string $label_type, ?int $number_of_packages = null, ?array $package_labels_to_print = null, ?int $number_of_pallets = null, ?int $page_size = null, ?int $page_start_index = null) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetLabelsResponse
    {
        $request = $this->getLabelsRequest($accessToken, $region, $shipment_id, $page_type, $label_type, $number_of_packages, $package_labels_to_print, $number_of_pallets, $page_size, $page_start_index);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getLabels', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getLabels')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getLabels'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getLabels',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getLabels', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getLabels')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getLabels'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getLabels',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetLabelsResponse',
            []
        );
    }

    /**
     * Create request for operation 'getLabels'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param string $page_type The page type to use to print the labels. Submitting a PageType value that is not supported in your marketplace returns an error. (required)
     * @param string $label_type The type of labels requested. (required)
     * @param null|int $number_of_packages The number of packages in the shipment. (optional)
     * @param null|string[] $package_labels_to_print A list of identifiers that specify packages for which you want package labels printed.  Must match CartonId values previously passed using the FBA Inbound Shipment Carton Information Feed. If not, the operation returns the IncorrectPackageIdentifier error code. (optional)
     * @param null|int $number_of_pallets The number of pallets in the shipment. This returns four identical labels for each pallet. (optional)
     * @param null|int $page_size The page size for paginating through the total packages&#39; labels. This is a required parameter for Non-Partnered LTL Shipments. Max value:1000. (optional)
     * @param null|int $page_start_index The page start index for paginating through the total packages&#39; labels. This is a required parameter for Non-Partnered LTL Shipments. (optional)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getLabelsRequest(AccessToken $accessToken, string $region, string $shipment_id, string $page_type, string $label_type, ?int $number_of_packages = null, ?array $package_labels_to_print = null, ?int $number_of_pallets = null, ?int $page_size = null, ?int $page_start_index = null) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling getLabels'
            );
        }
        // verify the required parameter 'page_type' is set
        if ($page_type === null || (\is_array($page_type) && \count($page_type) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $page_type when calling getLabels'
            );
        }
        // verify the required parameter 'label_type' is set
        if ($label_type === null || (\is_array($label_type) && \count($label_type) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $label_type when calling getLabels'
            );
        }

        if ($package_labels_to_print !== null && \count($package_labels_to_print) > 999) {
            throw new InvalidArgumentException('invalid value for "$package_labels_to_print" when calling FbaInboundApi.getLabels, number of items must be less than or equal to 999.');
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/labels';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($page_type)) {
            $page_type = ObjectSerializer::serializeCollection($page_type, '', true);
        }

        if ($page_type !== null) {
            $queryParams['PageType'] = ObjectSerializer::toString($page_type);
        }
        // query params
        if (\is_array($label_type)) {
            $label_type = ObjectSerializer::serializeCollection($label_type, '', true);
        }

        if ($label_type !== null) {
            $queryParams['LabelType'] = ObjectSerializer::toString($label_type);
        }
        // query params
        if (\is_array($number_of_packages)) {
            $number_of_packages = ObjectSerializer::serializeCollection($number_of_packages, '', true);
        }

        if ($number_of_packages !== null) {
            $queryParams['NumberOfPackages'] = ObjectSerializer::toString($number_of_packages);
        }
        // query params
        if (\is_array($package_labels_to_print)) {
            $package_labels_to_print = ObjectSerializer::serializeCollection($package_labels_to_print, 'form', true);
        }

        if ($package_labels_to_print !== null) {
            $queryParams['PackageLabelsToPrint'] = ObjectSerializer::toString($package_labels_to_print);
        }
        // query params
        if (\is_array($number_of_pallets)) {
            $number_of_pallets = ObjectSerializer::serializeCollection($number_of_pallets, '', true);
        }

        if ($number_of_pallets !== null) {
            $queryParams['NumberOfPallets'] = ObjectSerializer::toString($number_of_pallets);
        }
        // query params
        if (\is_array($page_size)) {
            $page_size = ObjectSerializer::serializeCollection($page_size, '', true);
        }

        if ($page_size !== null) {
            $queryParams['PageSize'] = ObjectSerializer::toString($page_size);
        }
        // query params
        if (\is_array($page_start_index)) {
            $page_start_index = ObjectSerializer::serializeCollection($page_start_index, '', true);
        }

        if ($page_start_index !== null) {
            $queryParams['PageStartIndex'] = ObjectSerializer::toString($page_start_index);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getPreorderInfo.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace the shipment is tied to. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getPreorderInfo(AccessToken $accessToken, string $region, string $shipment_id, string $marketplace_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetPreorderInfoResponse
    {
        $request = $this->getPreorderInfoRequest($accessToken, $region, $shipment_id, $marketplace_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getPreorderInfo', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getPreorderInfo')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getPreorderInfo'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getPreorderInfo',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getPreorderInfo', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getPreorderInfo')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getPreorderInfo'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getPreorderInfo',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetPreorderInfoResponse',
            []
        );
    }

    /**
     * Create request for operation 'getPreorderInfo'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace the shipment is tied to. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getPreorderInfoRequest(AccessToken $accessToken, string $region, string $shipment_id, string $marketplace_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling getPreorderInfo'
            );
        }
        // verify the required parameter 'marketplace_id' is set
        if ($marketplace_id === null || (\is_array($marketplace_id) && \count($marketplace_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $marketplace_id when calling getPreorderInfo'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/preorder';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($marketplace_id)) {
            $marketplace_id = ObjectSerializer::serializeCollection($marketplace_id, '', true);
        }

        if ($marketplace_id !== null) {
            $queryParams['MarketplaceId'] = ObjectSerializer::toString($marketplace_id);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getPrepInstructions.
     *
     * @param string $ship_to_country_code The country code of the country to which the items will be shipped. Note that labeling requirements and item preparation instructions can vary by country. (required)
     * @param null|string[] $seller_sku_list A list of SellerSKU values. Used to identify items for which you want labeling requirements and item preparation instructions for shipment to Amazon&#39;s fulfillment network. The SellerSKU is qualified by the Seller ID, which is included with every call to the Seller Partner API.  Note: Include seller SKUs that you have used to list items on Amazon&#39;s retail website. If you include a seller SKU that you have never used to list an item on Amazon&#39;s retail website, the seller SKU is returned in the InvalidSKUList property in the response. (optional)
     * @param null|string[] $asin_list A list of ASIN values. Used to identify items for which you want item preparation instructions to help with item sourcing decisions.  Note: ASINs must be included in the product catalog for at least one of the marketplaces that the seller  participates in. Any ASIN that is not included in the product catalog for at least one of the marketplaces that the seller participates in is returned in the InvalidASINList property in the response. You can find out which marketplaces a seller participates in by calling the getMarketplaceParticipations operation in the Selling Partner API for Sellers. (optional)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getPrepInstructions(AccessToken $accessToken, string $region, string $ship_to_country_code, ?array $seller_sku_list = null, ?array $asin_list = null) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetPrepInstructionsResponse
    {
        $request = $this->getPrepInstructionsRequest($accessToken, $region, $ship_to_country_code, $seller_sku_list, $asin_list);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getPrepInstructions', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getPrepInstructions')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getPrepInstructions'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getPrepInstructions',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getPrepInstructions', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getPrepInstructions')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getPrepInstructions'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getPrepInstructions',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetPrepInstructionsResponse',
            []
        );
    }

    /**
     * Create request for operation 'getPrepInstructions'.
     *
     * @param string $ship_to_country_code The country code of the country to which the items will be shipped. Note that labeling requirements and item preparation instructions can vary by country. (required)
     * @param null|string[] $seller_sku_list A list of SellerSKU values. Used to identify items for which you want labeling requirements and item preparation instructions for shipment to Amazon&#39;s fulfillment network. The SellerSKU is qualified by the Seller ID, which is included with every call to the Seller Partner API.  Note: Include seller SKUs that you have used to list items on Amazon&#39;s retail website. If you include a seller SKU that you have never used to list an item on Amazon&#39;s retail website, the seller SKU is returned in the InvalidSKUList property in the response. (optional)
     * @param null|string[] $asin_list A list of ASIN values. Used to identify items for which you want item preparation instructions to help with item sourcing decisions.  Note: ASINs must be included in the product catalog for at least one of the marketplaces that the seller  participates in. Any ASIN that is not included in the product catalog for at least one of the marketplaces that the seller participates in is returned in the InvalidASINList property in the response. You can find out which marketplaces a seller participates in by calling the getMarketplaceParticipations operation in the Selling Partner API for Sellers. (optional)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getPrepInstructionsRequest(AccessToken $accessToken, string $region, string $ship_to_country_code, ?array $seller_sku_list = null, ?array $asin_list = null) : RequestInterface
    {
        // verify the required parameter 'ship_to_country_code' is set
        if ($ship_to_country_code === null || (\is_array($ship_to_country_code) && \count($ship_to_country_code) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $ship_to_country_code when calling getPrepInstructions'
            );
        }

        if ($seller_sku_list !== null && \count($seller_sku_list) > 50) {
            throw new InvalidArgumentException('invalid value for "$seller_sku_list" when calling FbaInboundApi.getPrepInstructions, number of items must be less than or equal to 50.');
        }

        if ($asin_list !== null && \count($asin_list) > 50) {
            throw new InvalidArgumentException('invalid value for "$asin_list" when calling FbaInboundApi.getPrepInstructions, number of items must be less than or equal to 50.');
        }

        $resourcePath = '/fba/inbound/v0/prepInstructions';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($ship_to_country_code)) {
            $ship_to_country_code = ObjectSerializer::serializeCollection($ship_to_country_code, '', true);
        }

        if ($ship_to_country_code !== null) {
            $queryParams['ShipToCountryCode'] = ObjectSerializer::toString($ship_to_country_code);
        }
        // query params
        if (\is_array($seller_sku_list)) {
            $seller_sku_list = ObjectSerializer::serializeCollection($seller_sku_list, 'form', true);
        }

        if ($seller_sku_list !== null) {
            $queryParams['SellerSKUList'] = ObjectSerializer::toString($seller_sku_list);
        }
        // query params
        if (\is_array($asin_list)) {
            $asin_list = ObjectSerializer::serializeCollection($asin_list, 'form', true);
        }

        if ($asin_list !== null) {
            $queryParams['ASINList'] = ObjectSerializer::toString($asin_list);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getShipmentItems.
     *
     * @param string $query_type Indicates whether items are returned using a date range (by providing the LastUpdatedAfter and LastUpdatedBefore parameters), or using NextToken, which continues returning items specified in a previous request. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     * @param null|\DateTimeInterface $last_updated_after A date used for selecting inbound shipment items that were last updated after (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|\DateTimeInterface $last_updated_before A date used for selecting inbound shipment items that were last updated before (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|string $next_token A string token returned in the response to your previous request. (optional)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getShipmentItems(AccessToken $accessToken, string $region, string $query_type, string $marketplace_id, ?\DateTimeInterface $last_updated_after = null, ?\DateTimeInterface $last_updated_before = null, ?string $next_token = null) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetShipmentItemsResponse
    {
        $request = $this->getShipmentItemsRequest($accessToken, $region, $query_type, $marketplace_id, $last_updated_after, $last_updated_before, $next_token);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getShipmentItems', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getShipmentItems')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getShipmentItems'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getShipmentItems',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getShipmentItems', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getShipmentItems')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getShipmentItems'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getShipmentItems',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetShipmentItemsResponse',
            []
        );
    }

    /**
     * Create request for operation 'getShipmentItems'.
     *
     * @param string $query_type Indicates whether items are returned using a date range (by providing the LastUpdatedAfter and LastUpdatedBefore parameters), or using NextToken, which continues returning items specified in a previous request. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     * @param null|\DateTimeInterface $last_updated_after A date used for selecting inbound shipment items that were last updated after (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|\DateTimeInterface $last_updated_before A date used for selecting inbound shipment items that were last updated before (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|string $next_token A string token returned in the response to your previous request. (optional)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getShipmentItemsRequest(AccessToken $accessToken, string $region, string $query_type, string $marketplace_id, ?\DateTimeInterface $last_updated_after = null, ?\DateTimeInterface $last_updated_before = null, ?string $next_token = null) : RequestInterface
    {
        // verify the required parameter 'query_type' is set
        if ($query_type === null || (\is_array($query_type) && \count($query_type) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $query_type when calling getShipmentItems'
            );
        }
        // verify the required parameter 'marketplace_id' is set
        if ($marketplace_id === null || (\is_array($marketplace_id) && \count($marketplace_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $marketplace_id when calling getShipmentItems'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipmentItems';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($last_updated_after)) {
            $last_updated_after = ObjectSerializer::serializeCollection($last_updated_after, '', true);
        }

        if ($last_updated_after !== null) {
            $queryParams['LastUpdatedAfter'] = ObjectSerializer::toString($last_updated_after);
        }
        // query params
        if (\is_array($last_updated_before)) {
            $last_updated_before = ObjectSerializer::serializeCollection($last_updated_before, '', true);
        }

        if ($last_updated_before !== null) {
            $queryParams['LastUpdatedBefore'] = ObjectSerializer::toString($last_updated_before);
        }
        // query params
        if (\is_array($query_type)) {
            $query_type = ObjectSerializer::serializeCollection($query_type, '', true);
        }

        if ($query_type !== null) {
            $queryParams['QueryType'] = ObjectSerializer::toString($query_type);
        }
        // query params
        if (\is_array($next_token)) {
            $next_token = ObjectSerializer::serializeCollection($next_token, '', true);
        }

        if ($next_token !== null) {
            $queryParams['NextToken'] = ObjectSerializer::toString($next_token);
        }
        // query params
        if (\is_array($marketplace_id)) {
            $marketplace_id = ObjectSerializer::serializeCollection($marketplace_id, '', true);
        }

        if ($marketplace_id !== null) {
            $queryParams['MarketplaceId'] = ObjectSerializer::toString($marketplace_id);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getShipmentItemsByShipmentId.
     *
     * @param string $shipment_id A shipment identifier used for selecting items in a specific inbound shipment. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getShipmentItemsByShipmentId(AccessToken $accessToken, string $region, string $shipment_id, string $marketplace_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetShipmentItemsResponse
    {
        $request = $this->getShipmentItemsByShipmentIdRequest($accessToken, $region, $shipment_id, $marketplace_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getShipmentItemsByShipmentId', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getShipmentItemsByShipmentId')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getShipmentItemsByShipmentId'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getShipmentItemsByShipmentId',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getShipmentItemsByShipmentId', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getShipmentItemsByShipmentId')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getShipmentItemsByShipmentId'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getShipmentItemsByShipmentId',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetShipmentItemsResponse',
            []
        );
    }

    /**
     * Create request for operation 'getShipmentItemsByShipmentId'.
     *
     * @param string $shipment_id A shipment identifier used for selecting items in a specific inbound shipment. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getShipmentItemsByShipmentIdRequest(AccessToken $accessToken, string $region, string $shipment_id, string $marketplace_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling getShipmentItemsByShipmentId'
            );
        }
        // verify the required parameter 'marketplace_id' is set
        if ($marketplace_id === null || (\is_array($marketplace_id) && \count($marketplace_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $marketplace_id when calling getShipmentItemsByShipmentId'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/items';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($marketplace_id)) {
            $marketplace_id = ObjectSerializer::serializeCollection($marketplace_id, '', true);
        }

        if ($marketplace_id !== null) {
            $queryParams['MarketplaceId'] = ObjectSerializer::toString($marketplace_id);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getShipments.
     *
     * @param string $query_type Indicates whether shipments are returned using shipment information (by providing the ShipmentStatusList or ShipmentIdList parameters), using a date range (by providing the LastUpdatedAfter and LastUpdatedBefore parameters), or by using NextToken to continue returning items specified in a previous request. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     * @param null|string[] $shipment_status_list A list of ShipmentStatus values. Used to select shipments with a current status that matches the status values that you specify. (optional)
     * @param null|string[] $shipment_id_list A list of shipment IDs used to select the shipments that you want. If both ShipmentStatusList and ShipmentIdList are specified, only shipments that match both parameters are returned. (optional)
     * @param null|\DateTimeInterface $last_updated_after A date used for selecting inbound shipments that were last updated after (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|\DateTimeInterface $last_updated_before A date used for selecting inbound shipments that were last updated before (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|string $next_token A string token returned in the response to your previous request. (optional)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getShipments(AccessToken $accessToken, string $region, string $query_type, string $marketplace_id, ?array $shipment_status_list = null, ?array $shipment_id_list = null, ?\DateTimeInterface $last_updated_after = null, ?\DateTimeInterface $last_updated_before = null, ?string $next_token = null) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetShipmentsResponse
    {
        $request = $this->getShipmentsRequest($accessToken, $region, $query_type, $marketplace_id, $shipment_status_list, $shipment_id_list, $last_updated_after, $last_updated_before, $next_token);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getShipments', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getShipments')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getShipments'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getShipments',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getShipments', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getShipments')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getShipments'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getShipments',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetShipmentsResponse',
            []
        );
    }

    /**
     * Create request for operation 'getShipments'.
     *
     * @param string $query_type Indicates whether shipments are returned using shipment information (by providing the ShipmentStatusList or ShipmentIdList parameters), using a date range (by providing the LastUpdatedAfter and LastUpdatedBefore parameters), or by using NextToken to continue returning items specified in a previous request. (required)
     * @param string $marketplace_id A marketplace identifier. Specifies the marketplace where the product would be stored. (required)
     * @param null|string[] $shipment_status_list A list of ShipmentStatus values. Used to select shipments with a current status that matches the status values that you specify. (optional)
     * @param null|string[] $shipment_id_list A list of shipment IDs used to select the shipments that you want. If both ShipmentStatusList and ShipmentIdList are specified, only shipments that match both parameters are returned. (optional)
     * @param null|\DateTimeInterface $last_updated_after A date used for selecting inbound shipments that were last updated after (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|\DateTimeInterface $last_updated_before A date used for selecting inbound shipments that were last updated before (or at) a specified time. The selection includes updates made by Amazon and by the seller. (optional)
     * @param null|string $next_token A string token returned in the response to your previous request. (optional)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getShipmentsRequest(AccessToken $accessToken, string $region, string $query_type, string $marketplace_id, ?array $shipment_status_list = null, ?array $shipment_id_list = null, ?\DateTimeInterface $last_updated_after = null, ?\DateTimeInterface $last_updated_before = null, ?string $next_token = null) : RequestInterface
    {
        // verify the required parameter 'query_type' is set
        if ($query_type === null || (\is_array($query_type) && \count($query_type) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $query_type when calling getShipments'
            );
        }
        // verify the required parameter 'marketplace_id' is set
        if ($marketplace_id === null || (\is_array($marketplace_id) && \count($marketplace_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $marketplace_id when calling getShipments'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        // query params
        if (\is_array($shipment_status_list)) {
            $shipment_status_list = ObjectSerializer::serializeCollection($shipment_status_list, 'form', true);
        }

        if ($shipment_status_list !== null) {
            $queryParams['ShipmentStatusList'] = ObjectSerializer::toString($shipment_status_list);
        }
        // query params
        if (\is_array($shipment_id_list)) {
            $shipment_id_list = ObjectSerializer::serializeCollection($shipment_id_list, 'form', true);
        }

        if ($shipment_id_list !== null) {
            $queryParams['ShipmentIdList'] = ObjectSerializer::toString($shipment_id_list);
        }
        // query params
        if (\is_array($last_updated_after)) {
            $last_updated_after = ObjectSerializer::serializeCollection($last_updated_after, '', true);
        }

        if ($last_updated_after !== null) {
            $queryParams['LastUpdatedAfter'] = ObjectSerializer::toString($last_updated_after);
        }
        // query params
        if (\is_array($last_updated_before)) {
            $last_updated_before = ObjectSerializer::serializeCollection($last_updated_before, '', true);
        }

        if ($last_updated_before !== null) {
            $queryParams['LastUpdatedBefore'] = ObjectSerializer::toString($last_updated_before);
        }
        // query params
        if (\is_array($query_type)) {
            $query_type = ObjectSerializer::serializeCollection($query_type, '', true);
        }

        if ($query_type !== null) {
            $queryParams['QueryType'] = ObjectSerializer::toString($query_type);
        }
        // query params
        if (\is_array($next_token)) {
            $next_token = ObjectSerializer::serializeCollection($next_token, '', true);
        }

        if ($next_token !== null) {
            $queryParams['NextToken'] = ObjectSerializer::toString($next_token);
        }
        // query params
        if (\is_array($marketplace_id)) {
            $marketplace_id = ObjectSerializer::serializeCollection($marketplace_id, '', true);
        }

        if ($marketplace_id !== null) {
            $queryParams['MarketplaceId'] = ObjectSerializer::toString($marketplace_id);
        }

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation getTransportDetails.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function getTransportDetails(AccessToken $accessToken, string $region, string $shipment_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetTransportDetailsResponse
    {
        $request = $this->getTransportDetailsRequest($accessToken, $region, $shipment_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'getTransportDetails', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getTransportDetails')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getTransportDetails'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getTransportDetails',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'getTransportDetails', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'getTransportDetails')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'getTransportDetails'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'getTransportDetails',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\GetTransportDetailsResponse',
            []
        );
    }

    /**
     * Create request for operation 'getTransportDetails'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function getTransportDetailsRequest(AccessToken $accessToken, string $region, string $shipment_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling getTransportDetails'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/transport';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'GET',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation putTransportDetails.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\PutTransportDetailsRequest $body body (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function putTransportDetails(AccessToken $accessToken, string $region, string $shipment_id, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\PutTransportDetailsRequest $body) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\PutTransportDetailsResponse
    {
        $request = $this->putTransportDetailsRequest($accessToken, $region, $shipment_id, $body);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'putTransportDetails', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'putTransportDetails')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'putTransportDetails'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'putTransportDetails',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'putTransportDetails', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'putTransportDetails')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'putTransportDetails'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'putTransportDetails',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\PutTransportDetailsResponse',
            []
        );
    }

    /**
     * Create request for operation 'putTransportDetails'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\PutTransportDetailsRequest $body (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function putTransportDetailsRequest(AccessToken $accessToken, string $region, string $shipment_id, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\PutTransportDetailsRequest $body) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling putTransportDetails'
            );
        }
        // verify the required parameter 'body' is set
        if ($body === null || (\is_array($body) && \count($body) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $body when calling putTransportDetails'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/transport';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'PUT',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (isset($body)) {
            if ($headers['content-type'] === ['application/json']) {
                $httpBody = \json_encode(ObjectSerializer::sanitizeForSerialization($body), JSON_THROW_ON_ERROR);
            } else {
                $httpBody = $body;
            }

            $request = $request->withBody($this->httpFactory->createStreamFromString($httpBody));
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation updateInboundShipment.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body body (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function updateInboundShipment(AccessToken $accessToken, string $region, string $shipment_id, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentResponse
    {
        $request = $this->updateInboundShipmentRequest($accessToken, $region, $shipment_id, $body);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'updateInboundShipment', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'updateInboundShipment')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'updateInboundShipment'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'updateInboundShipment',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'updateInboundShipment', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'updateInboundShipment')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'updateInboundShipment'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'updateInboundShipment',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentResponse',
            []
        );
    }

    /**
     * Create request for operation 'updateInboundShipment'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     * @param \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function updateInboundShipmentRequest(AccessToken $accessToken, string $region, string $shipment_id, \AmazonPHP\SellingPartner\Model\FulfillmentInbound\InboundShipmentRequest $body) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling updateInboundShipment'
            );
        }
        // verify the required parameter 'body' is set
        if ($body === null || (\is_array($body) && \count($body) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $body when calling updateInboundShipment'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'PUT',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (isset($body)) {
            if ($headers['content-type'] === ['application/json']) {
                $httpBody = \json_encode(ObjectSerializer::sanitizeForSerialization($body), JSON_THROW_ON_ERROR);
            } else {
                $httpBody = $body;
            }

            $request = $request->withBody($this->httpFactory->createStreamFromString($httpBody));
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }

    /**
     * Operation voidTransport.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws ApiException on non-2xx response
     * @throws InvalidArgumentException
     */
    public function voidTransport(AccessToken $accessToken, string $region, string $shipment_id) : \AmazonPHP\SellingPartner\Model\FulfillmentInbound\VoidTransportResponse
    {
        $request = $this->voidTransportRequest($accessToken, $region, $shipment_id);

        $this->configuration->extensions()->preRequest('FulfillmentInbound', 'voidTransport', $request);

        try {
            $correlationId = $this->configuration->idGenerator()->generate();

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'voidTransport')) {
                $sanitizedRequest = $request;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedRequest = $sanitizedRequest->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'voidTransport'),
                    'Amazon Selling Partner API pre request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'voidTransport',
                        'request_correlation_id' => $correlationId,
                        'request_body' => (string) $sanitizedRequest->getBody(),
                        'request_headers' => $sanitizedRequest->getHeaders(),
                        'request_uri' => (string) $sanitizedRequest->getUri(),
                    ]
                );
            }

            $response = $this->client->sendRequest($request);

            $this->configuration->extensions()->postRequest('FulfillmentInbound', 'voidTransport', $request, $response);

            if ($this->configuration->loggingEnabled('FulfillmentInbound', 'voidTransport')) {
                $sanitizedResponse = $response;

                foreach ($this->configuration->loggingSkipHeaders() as $sensitiveHeader) {
                    $sanitizedResponse = $sanitizedResponse->withoutHeader($sensitiveHeader);
                }

                $this->logger->log(
                    $this->configuration->logLevel('FulfillmentInbound', 'voidTransport'),
                    'Amazon Selling Partner API post request',
                    [
                        'api' => 'FulfillmentInbound',
                        'operation' => 'voidTransport',
                        'response_correlation_id' => $correlationId,
                        'response_body' => (string) $sanitizedResponse->getBody(),
                        'response_headers' => $sanitizedResponse->getHeaders(),
                        'response_status_code' => $sanitizedResponse->getStatusCode(),
                    ]
                );
            }
        } catch (ClientExceptionInterface $e) {
            throw new ApiException(
                "[{$e->getCode()}] {$e->getMessage()}",
                (int) $e->getCode(),
                null,
                null,
                $e
            );
        }

        $statusCode = $response->getStatusCode();

        if ($statusCode < 200 || $statusCode > 299) {
            throw new ApiException(
                \sprintf(
                    '[%d] Error connecting to the API (%s)',
                    $statusCode,
                    (string) $request->getUri()
                ),
                $statusCode,
                $response->getHeaders(),
                (string) $response->getBody()
            );
        }

        return ObjectSerializer::deserialize(
            $this->configuration,
            (string) $response->getBody(),
            '\AmazonPHP\SellingPartner\Model\FulfillmentInbound\VoidTransportResponse',
            []
        );
    }

    /**
     * Create request for operation 'voidTransport'.
     *
     * @param string $shipment_id A shipment identifier originally returned by the createInboundShipmentPlan operation. (required)
     *
     * @throws \AmazonPHP\SellingPartner\Exception\InvalidArgumentException
     */
    public function voidTransportRequest(AccessToken $accessToken, string $region, string $shipment_id) : RequestInterface
    {
        // verify the required parameter 'shipment_id' is set
        if ($shipment_id === null || (\is_array($shipment_id) && \count($shipment_id) === 0)) {
            throw new InvalidArgumentException(
                'Missing the required parameter $shipment_id when calling voidTransport'
            );
        }

        $resourcePath = '/fba/inbound/v0/shipments/{shipmentId}/transport/void';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $multipart = false;
        $query = '';

        if (\count($queryParams)) {
            $query = \http_build_query($queryParams);
        }

        // path params
        if ($shipment_id !== null) {
            $resourcePath = \str_replace(
                '{' . 'shipmentId' . '}',
                ObjectSerializer::toPathValue($shipment_id),
                $resourcePath
            );
        }

        if ($multipart) {
            $headers = [
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        } else {
            $headers = [
                'content-type' => ['application/json'],
                'accept' => ['application/json'],
                'host' => [$this->configuration->apiHost($region)],
                'user-agent' => [$this->configuration->userAgent()],
            ];
        }

        $request = $this->httpFactory->createRequest(
            'POST',
            $this->configuration->apiURL($region) . $resourcePath . '?' . $query
        );

        // for model (json/xml)
        if (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];

                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = \is_array($formParamValue) ? $formParamValue : [$formParamValue];

                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem,
                        ];
                    }
                }
                $request = $request->withParsedBody($multipartContents);
            } elseif ($headers['content-type'] === ['application/json']) {
                $request = $request->withBody($this->httpFactory->createStreamFromString(\json_encode($formParams, JSON_THROW_ON_ERROR)));
            } else {
                $request = $request->withParsedBody($formParams);
            }
        }

        foreach (\array_merge($headerParams, $headers) as $name => $header) {
            $request = $request->withHeader($name, $header);
        }

        return HttpSignatureHeaders::forConfig(
            $this->configuration,
            $accessToken,
            $region,
            $request
        );
    }
}
