brandon14/ebay-sdk-php

View on GitHub
src/Sell/Feed/V1/Api/ScheduleApi.php

Summary

Maintainability
F
1 mo
Test Coverage
<?php

/**
 * This file is part of the trollandtoad/ebay-sdk-php package.
 *
 * MIT License
 *
 * Copyright (c) 2022 Brandon Clothier
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 */

declare(strict_types=1);

/**
 * ScheduleApi.
 *
 * PHP version ^7.2 || ^8.0
 *
 * @category Class
 *
 * @author   OpenAPI Generator team
 *
 * @see     https://openapi-generator.tech
 */

/**
 * Feed API.
 *
 * <p>The <strong>Feed API</strong> lets sellers upload input files, download reports and files including their status, filter reports using URI parameters, and retrieve customer service metrics task details.</p>
 *
 * The version of the OpenAPI document: v1.3.1
 * Generated by: https://openapi-generator.tech
 * OpenAPI Generator version: 5.4.0
 */

/**
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */

namespace TNT\Ebay\Sell\Feed\V1\Api;

use GuzzleHttp\Client;
use GuzzleHttp\Psr7\Request;
use GuzzleHttp\RequestOptions;
use GuzzleHttp\ClientInterface;
use GuzzleHttp\Psr7\MultipartStream;
use TNT\Ebay\Sell\Feed\V1\ApiException;
use TNT\Ebay\Sell\Feed\V1\Configuration;
use GuzzleHttp\Exception\GuzzleException;
use TNT\Ebay\Sell\Feed\V1\HeaderSelector;
use GuzzleHttp\Exception\ConnectException;
use GuzzleHttp\Exception\RequestException;
use TNT\Ebay\Sell\Feed\V1\ObjectSerializer;

/**
 * ScheduleApi Class Doc Comment.
 *
 * @category Class
 *
 * @author   OpenAPI Generator team
 *
 * @see     https://openapi-generator.tech
 */
class ScheduleApi
{
    /**
     * @var ClientInterface
     */
    protected $client;

    /**
     * @var Configuration
     */
    protected $config;

    /**
     * @var HeaderSelector
     */
    protected $headerSelector;

    /**
     * @var int Host index
     */
    protected $hostIndex;

    /**
     * @param ClientInterface $client
     * @param Configuration   $config
     * @param HeaderSelector  $selector
     * @param int             $hostIndex (Optional) host index to select the list of hosts if defined in the OpenAPI spec
     */
    public function __construct(
        ClientInterface $client = null,
        Configuration $config = null,
        HeaderSelector $selector = null,
        $hostIndex = 0
    ) {
        $this->client = $client ?: new Client();
        $this->config = $config ?: new Configuration();
        $this->headerSelector = $selector ?: new HeaderSelector();
        $this->hostIndex = $hostIndex;
    }

    /**
     * Set the host index.
     *
     * @param int $hostIndex Host index (required)
     */
    public function setHostIndex($hostIndex): void
    {
        $this->hostIndex = $hostIndex;
    }

    /**
     * Get the host index.
     *
     * @return int Host index
     */
    public function getHostIndex()
    {
        return $this->hostIndex;
    }

    /**
     * @return Configuration
     */
    public function getConfiguration()
    {
        return $this->config;
    }

    /**
     * Operation createSchedule.
     *
     * @param \TNT\Ebay\Sell\Feed\V1\Model\CreateUserScheduleRequest $create_user_schedule_request In the request payload: &lt;strong&gt;feedType&lt;/strong&gt; and &lt;strong&gt;scheduleTemplateId&lt;/strong&gt; are required; &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return object
     */
    public function createSchedule($create_user_schedule_request)
    {
        [$response] = $this->createScheduleWithHttpInfo($create_user_schedule_request);

        return $response;
    }

    /**
     * Operation createScheduleWithHttpInfo.
     *
     * @param \TNT\Ebay\Sell\Feed\V1\Model\CreateUserScheduleRequest $create_user_schedule_request In the request payload: &lt;strong&gt;feedType&lt;/strong&gt; and &lt;strong&gt;scheduleTemplateId&lt;/strong&gt; are required; &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of object, HTTP status code, HTTP response headers (array of strings)
     */
    public function createScheduleWithHttpInfo($create_user_schedule_request)
    {
        $request = $this->createScheduleRequest($create_user_schedule_request);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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());
            }

            switch ($statusCode) {
                case 201:
                    if ('object' === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, 'object', []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
            }

            $returnType = 'object';

            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); // Stream goes to serializer.
            } else {
                $content = (string) $response->getBody();
            }

            return [
                ObjectSerializer::deserialize($content, $returnType, []),
                $response->getStatusCode(),
                $response->getHeaders(),
            ];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 201:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        'object',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }

            throw $e;
        }
    }

    /**
     * Operation createScheduleAsync.
     *
     * @param \TNT\Ebay\Sell\Feed\V1\Model\CreateUserScheduleRequest $create_user_schedule_request In the request payload: &lt;strong&gt;feedType&lt;/strong&gt; and &lt;strong&gt;scheduleTemplateId&lt;/strong&gt; are required; &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function createScheduleAsync($create_user_schedule_request)
    {
        return $this->createScheduleAsyncWithHttpInfo($create_user_schedule_request)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation createScheduleAsyncWithHttpInfo.
     *
     * @param \TNT\Ebay\Sell\Feed\V1\Model\CreateUserScheduleRequest $create_user_schedule_request In the request payload: &lt;strong&gt;feedType&lt;/strong&gt; and &lt;strong&gt;scheduleTemplateId&lt;/strong&gt; are required; &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function createScheduleAsyncWithHttpInfo($create_user_schedule_request)
    {
        $returnType = 'object';
        $request = $this->createScheduleRequest($create_user_schedule_request);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) use ($returnType) {
                    if ($returnType === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'createSchedule'.
     *
     * @param \TNT\Ebay\Sell\Feed\V1\Model\CreateUserScheduleRequest $create_user_schedule_request In the request payload: &lt;strong&gt;feedType&lt;/strong&gt; and &lt;strong&gt;scheduleTemplateId&lt;/strong&gt; are required; &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function createScheduleRequest($create_user_schedule_request)
    {
        // Verify the required parameter 'create_user_schedule_request' is set.
        if ($create_user_schedule_request === null || (\is_array($create_user_schedule_request) && count($create_user_schedule_request) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $create_user_schedule_request when calling createSchedule');
        }

        $resourcePath = '/schedule';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                ['application/json']
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                ['application/json'],
                ['application/json']
            );
        }

        // For model (json/xml)
        if (isset($create_user_schedule_request)) {
            if ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($create_user_schedule_request));
            } else {
                $httpBody = $create_user_schedule_request;
            }
        } elseif (count($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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'POST',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation deleteSchedule.
     *
     * @param string $schedule_id The &lt;strong&gt;schedule_id&lt;/strong&gt; of the schedule to delete. This ID was generated when the task was created. If you do not know the schedule_id, use the &lt;strong&gt;getSchedules&lt;/strong&gt; method to return all schedules based on a specified feed_type and find the schedule_id of the schedule to delete. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return void
     */
    public function deleteSchedule($schedule_id)
    {
        $this->deleteScheduleWithHttpInfo($schedule_id);
    }

    /**
     * Operation deleteScheduleWithHttpInfo.
     *
     * @param string $schedule_id The &lt;strong&gt;schedule_id&lt;/strong&gt; of the schedule to delete. This ID was generated when the task was created. If you do not know the schedule_id, use the &lt;strong&gt;getSchedules&lt;/strong&gt; method to return all schedules based on a specified feed_type and find the schedule_id of the schedule to delete. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of null, HTTP status code, HTTP response headers (array of strings)
     */
    public function deleteScheduleWithHttpInfo($schedule_id)
    {
        $request = $this->deleteScheduleRequest($schedule_id);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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 [null, $statusCode, $response->getHeaders()];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
            }

            throw $e;
        }
    }

    /**
     * Operation deleteScheduleAsync.
     *
     * @param string $schedule_id The &lt;strong&gt;schedule_id&lt;/strong&gt; of the schedule to delete. This ID was generated when the task was created. If you do not know the schedule_id, use the &lt;strong&gt;getSchedules&lt;/strong&gt; method to return all schedules based on a specified feed_type and find the schedule_id of the schedule to delete. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function deleteScheduleAsync($schedule_id)
    {
        return $this->deleteScheduleAsyncWithHttpInfo($schedule_id)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation deleteScheduleAsyncWithHttpInfo.
     *
     * @param string $schedule_id The &lt;strong&gt;schedule_id&lt;/strong&gt; of the schedule to delete. This ID was generated when the task was created. If you do not know the schedule_id, use the &lt;strong&gt;getSchedules&lt;/strong&gt; method to return all schedules based on a specified feed_type and find the schedule_id of the schedule to delete. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function deleteScheduleAsyncWithHttpInfo($schedule_id)
    {
        $returnType = '';
        $request = $this->deleteScheduleRequest($schedule_id);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) {
                    return [null, $response->getStatusCode(), $response->getHeaders()];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'deleteSchedule'.
     *
     * @param string $schedule_id The &lt;strong&gt;schedule_id&lt;/strong&gt; of the schedule to delete. This ID was generated when the task was created. If you do not know the schedule_id, use the &lt;strong&gt;getSchedules&lt;/strong&gt; method to return all schedules based on a specified feed_type and find the schedule_id of the schedule to delete. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function deleteScheduleRequest($schedule_id)
    {
        // Verify the required parameter 'schedule_id' is set.
        if ($schedule_id === null || (\is_array($schedule_id) && count($schedule_id) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $schedule_id when calling deleteSchedule');
        }

        $resourcePath = '/schedule/{schedule_id}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

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

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                []
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                [],
                []
            );
        }

        // 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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'DELETE',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation getLatestResultFile.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the latest result file. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return object
     */
    public function getLatestResultFile($schedule_id)
    {
        [$response] = $this->getLatestResultFileWithHttpInfo($schedule_id);

        return $response;
    }

    /**
     * Operation getLatestResultFileWithHttpInfo.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the latest result file. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of object, HTTP status code, HTTP response headers (array of strings)
     */
    public function getLatestResultFileWithHttpInfo($schedule_id)
    {
        $request = $this->getLatestResultFileRequest($schedule_id);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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());
            }

            switch ($statusCode) {
                case 200:
                    if ('object' === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, 'object', []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
            }

            $returnType = 'object';

            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); // Stream goes to serializer.
            } else {
                $content = (string) $response->getBody();
            }

            return [
                ObjectSerializer::deserialize($content, $returnType, []),
                $response->getStatusCode(),
                $response->getHeaders(),
            ];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        'object',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }

            throw $e;
        }
    }

    /**
     * Operation getLatestResultFileAsync.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the latest result file. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getLatestResultFileAsync($schedule_id)
    {
        return $this->getLatestResultFileAsyncWithHttpInfo($schedule_id)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation getLatestResultFileAsyncWithHttpInfo.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the latest result file. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getLatestResultFileAsyncWithHttpInfo($schedule_id)
    {
        $returnType = 'object';
        $request = $this->getLatestResultFileRequest($schedule_id);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) use ($returnType) {
                    if ($returnType === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'getLatestResultFile'.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the latest result file. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function getLatestResultFileRequest($schedule_id)
    {
        // Verify the required parameter 'schedule_id' is set.
        if ($schedule_id === null || (\is_array($schedule_id) && count($schedule_id) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $schedule_id when calling getLatestResultFile');
        }

        $resourcePath = '/schedule/{schedule_id}/download_result_file';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

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

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                ['application/octet-stream']
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                ['application/octet-stream'],
                []
            );
        }

        // 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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'GET',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation getSchedule.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the details. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return \TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse
     */
    public function getSchedule($schedule_id)
    {
        [$response] = $this->getScheduleWithHttpInfo($schedule_id);

        return $response;
    }

    /**
     * Operation getScheduleWithHttpInfo.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the details. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of \TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse, HTTP status code, HTTP response headers (array of strings)
     */
    public function getScheduleWithHttpInfo($schedule_id)
    {
        $request = $this->getScheduleRequest($schedule_id);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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());
            }

            switch ($statusCode) {
                case 200:
                    if ('\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse' === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse', []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
            }

            $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse';

            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); // Stream goes to serializer.
            } else {
                $content = (string) $response->getBody();
            }

            return [
                ObjectSerializer::deserialize($content, $returnType, []),
                $response->getStatusCode(),
                $response->getHeaders(),
            ];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }

            throw $e;
        }
    }

    /**
     * Operation getScheduleAsync.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the details. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getScheduleAsync($schedule_id)
    {
        return $this->getScheduleAsyncWithHttpInfo($schedule_id)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation getScheduleAsyncWithHttpInfo.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the details. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getScheduleAsyncWithHttpInfo($schedule_id)
    {
        $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleResponse';
        $request = $this->getScheduleRequest($schedule_id);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) use ($returnType) {
                    if ($returnType === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'getSchedule'.
     *
     * @param string $schedule_id The ID of the schedule for which to retrieve the details. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function getScheduleRequest($schedule_id)
    {
        // Verify the required parameter 'schedule_id' is set.
        if ($schedule_id === null || (\is_array($schedule_id) && count($schedule_id) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $schedule_id when calling getSchedule');
        }

        $resourcePath = '/schedule/{schedule_id}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

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

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                ['application/json']
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                ['application/json'],
                []
            );
        }

        // 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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'GET',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation getScheduleTemplate.
     *
     * @param string $schedule_template_id The ID of the template to retrieve. If you do not know the &lt;strong&gt;schedule_template_id&lt;/strong&gt;, refer to the documentation or use the &lt;strong&gt;getScheduleTemplates&lt;/strong&gt; method to find the available schedule templates. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return \TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse
     */
    public function getScheduleTemplate($schedule_template_id)
    {
        [$response] = $this->getScheduleTemplateWithHttpInfo($schedule_template_id);

        return $response;
    }

    /**
     * Operation getScheduleTemplateWithHttpInfo.
     *
     * @param string $schedule_template_id The ID of the template to retrieve. If you do not know the &lt;strong&gt;schedule_template_id&lt;/strong&gt;, refer to the documentation or use the &lt;strong&gt;getScheduleTemplates&lt;/strong&gt; method to find the available schedule templates. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of \TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse, HTTP status code, HTTP response headers (array of strings)
     */
    public function getScheduleTemplateWithHttpInfo($schedule_template_id)
    {
        $request = $this->getScheduleTemplateRequest($schedule_template_id);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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());
            }

            switch ($statusCode) {
                case 200:
                    if ('\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse' === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse', []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
            }

            $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse';

            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); // Stream goes to serializer.
            } else {
                $content = (string) $response->getBody();
            }

            return [
                ObjectSerializer::deserialize($content, $returnType, []),
                $response->getStatusCode(),
                $response->getHeaders(),
            ];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }

            throw $e;
        }
    }

    /**
     * Operation getScheduleTemplateAsync.
     *
     * @param string $schedule_template_id The ID of the template to retrieve. If you do not know the &lt;strong&gt;schedule_template_id&lt;/strong&gt;, refer to the documentation or use the &lt;strong&gt;getScheduleTemplates&lt;/strong&gt; method to find the available schedule templates. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getScheduleTemplateAsync($schedule_template_id)
    {
        return $this->getScheduleTemplateAsyncWithHttpInfo($schedule_template_id)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation getScheduleTemplateAsyncWithHttpInfo.
     *
     * @param string $schedule_template_id The ID of the template to retrieve. If you do not know the &lt;strong&gt;schedule_template_id&lt;/strong&gt;, refer to the documentation or use the &lt;strong&gt;getScheduleTemplates&lt;/strong&gt; method to find the available schedule templates. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getScheduleTemplateAsyncWithHttpInfo($schedule_template_id)
    {
        $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateResponse';
        $request = $this->getScheduleTemplateRequest($schedule_template_id);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) use ($returnType) {
                    if ($returnType === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'getScheduleTemplate'.
     *
     * @param string $schedule_template_id The ID of the template to retrieve. If you do not know the &lt;strong&gt;schedule_template_id&lt;/strong&gt;, refer to the documentation or use the &lt;strong&gt;getScheduleTemplates&lt;/strong&gt; method to find the available schedule templates. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function getScheduleTemplateRequest($schedule_template_id)
    {
        // Verify the required parameter 'schedule_template_id' is set.
        if ($schedule_template_id === null || (\is_array($schedule_template_id) && count($schedule_template_id) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $schedule_template_id when calling getScheduleTemplate');
        }

        $resourcePath = '/schedule_template/{schedule_template_id}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

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

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                ['application/json']
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                ['application/json'],
                []
            );
        }

        // 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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'GET',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation getScheduleTemplates.
     *
     * @param string $feed_type The feed type of the schedule templates to retrieve. (required)
     * @param string $limit     The maximum number of schedule templates that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedule templates 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedule templates to skip in the result set before returning the first template in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return \TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection
     */
    public function getScheduleTemplates($feed_type, $limit = null, $offset = null)
    {
        [$response] = $this->getScheduleTemplatesWithHttpInfo($feed_type, $limit, $offset);

        return $response;
    }

    /**
     * Operation getScheduleTemplatesWithHttpInfo.
     *
     * @param string $feed_type The feed type of the schedule templates to retrieve. (required)
     * @param string $limit     The maximum number of schedule templates that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedule templates 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedule templates to skip in the result set before returning the first template in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of \TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection, HTTP status code, HTTP response headers (array of strings)
     */
    public function getScheduleTemplatesWithHttpInfo($feed_type, $limit = null, $offset = null)
    {
        $request = $this->getScheduleTemplatesRequest($feed_type, $limit, $offset);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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());
            }

            switch ($statusCode) {
                case 200:
                    if ('\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection' === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection', []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
            }

            $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection';

            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); // Stream goes to serializer.
            } else {
                $content = (string) $response->getBody();
            }

            return [
                ObjectSerializer::deserialize($content, $returnType, []),
                $response->getStatusCode(),
                $response->getHeaders(),
            ];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }

            throw $e;
        }
    }

    /**
     * Operation getScheduleTemplatesAsync.
     *
     * @param string $feed_type The feed type of the schedule templates to retrieve. (required)
     * @param string $limit     The maximum number of schedule templates that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedule templates 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedule templates to skip in the result set before returning the first template in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getScheduleTemplatesAsync($feed_type, $limit = null, $offset = null)
    {
        return $this->getScheduleTemplatesAsyncWithHttpInfo($feed_type, $limit, $offset)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation getScheduleTemplatesAsyncWithHttpInfo.
     *
     * @param string $feed_type The feed type of the schedule templates to retrieve. (required)
     * @param string $limit     The maximum number of schedule templates that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedule templates 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedule templates to skip in the result set before returning the first template in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getScheduleTemplatesAsyncWithHttpInfo($feed_type, $limit = null, $offset = null)
    {
        $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\ScheduleTemplateCollection';
        $request = $this->getScheduleTemplatesRequest($feed_type, $limit, $offset);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) use ($returnType) {
                    if ($returnType === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'getScheduleTemplates'.
     *
     * @param string $feed_type The feed type of the schedule templates to retrieve. (required)
     * @param string $limit     The maximum number of schedule templates that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedule templates 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedule templates to skip in the result set before returning the first template in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function getScheduleTemplatesRequest($feed_type, $limit = null, $offset = null)
    {
        // Verify the required parameter 'feed_type' is set.
        if ($feed_type === null || (\is_array($feed_type) && count($feed_type) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $feed_type when calling getScheduleTemplates');
        }

        $resourcePath = '/schedule_template';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $feed_type,
            'feed_type', // param base name
            'string', // openApiType
            'form', // style
            true // explode
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $limit,
            'limit', // param base name
            'string', // openApiType
            'form', // style
            true // explode
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $offset,
            'offset', // param base name
            'string', // openApiType
            'form', // style
            true // explode
        ) ?? []);

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                ['application/json']
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                ['application/json'],
                []
            );
        }

        // 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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'GET',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation getSchedules.
     *
     * @param string $feed_type The &lt;strong&gt;feedType&lt;/strong&gt; associated with the schedule. (required)
     * @param string $limit     The maximum number of schedules that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedules 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedules to skip in the result set before returning the first schedule in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return \TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection
     */
    public function getSchedules($feed_type, $limit = null, $offset = null)
    {
        [$response] = $this->getSchedulesWithHttpInfo($feed_type, $limit, $offset);

        return $response;
    }

    /**
     * Operation getSchedulesWithHttpInfo.
     *
     * @param string $feed_type The &lt;strong&gt;feedType&lt;/strong&gt; associated with the schedule. (required)
     * @param string $limit     The maximum number of schedules that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedules 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedules to skip in the result set before returning the first schedule in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of \TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection, HTTP status code, HTTP response headers (array of strings)
     */
    public function getSchedulesWithHttpInfo($feed_type, $limit = null, $offset = null)
    {
        $request = $this->getSchedulesRequest($feed_type, $limit, $offset);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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());
            }

            switch ($statusCode) {
                case 200:
                    if ('\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection' === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection', []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
            }

            $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection';

            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); // Stream goes to serializer.
            } else {
                $content = (string) $response->getBody();
            }

            return [
                ObjectSerializer::deserialize($content, $returnType, []),
                $response->getStatusCode(),
                $response->getHeaders(),
            ];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }

            throw $e;
        }
    }

    /**
     * Operation getSchedulesAsync.
     *
     * @param string $feed_type The &lt;strong&gt;feedType&lt;/strong&gt; associated with the schedule. (required)
     * @param string $limit     The maximum number of schedules that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedules 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedules to skip in the result set before returning the first schedule in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getSchedulesAsync($feed_type, $limit = null, $offset = null)
    {
        return $this->getSchedulesAsyncWithHttpInfo($feed_type, $limit, $offset)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation getSchedulesAsyncWithHttpInfo.
     *
     * @param string $feed_type The &lt;strong&gt;feedType&lt;/strong&gt; associated with the schedule. (required)
     * @param string $limit     The maximum number of schedules that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedules 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedules to skip in the result set before returning the first schedule in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getSchedulesAsyncWithHttpInfo($feed_type, $limit = null, $offset = null)
    {
        $returnType = '\TNT\Ebay\Sell\Feed\V1\Model\UserScheduleCollection';
        $request = $this->getSchedulesRequest($feed_type, $limit, $offset);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) use ($returnType) {
                    if ($returnType === '\SplFileObject') {
                        $content = $response->getBody(); // Stream goes to serializer.
                    } else {
                        $content = (string) $response->getBody();
                    }

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders(),
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'getSchedules'.
     *
     * @param string $feed_type The &lt;strong&gt;feedType&lt;/strong&gt; associated with the schedule. (required)
     * @param string $limit     The maximum number of schedules that can be returned on each page of the paginated response. Use this parameter in conjunction with the &lt;strong&gt;offset&lt;/strong&gt; parameter to control the pagination of the output. &lt;p&gt; &lt;span class&#x3D;\&quot;tablenote\&quot;&gt;&lt;strong&gt;Note:&lt;/strong&gt; This feature employs a zero-based list, where the first item in the list has an offset of &lt;code&gt;0&lt;/code&gt;.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;For example, if &lt;strong&gt;offset&lt;/strong&gt; is set to 10 and &lt;strong&gt;limit&lt;/strong&gt; is set to 10, the call retrieves schedules 11 thru 20 from the result set.&lt;/p&gt;&lt;p&gt;If this parameter is omitted, the default value is used. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt; 10 &lt;br /&gt;&lt;br /&gt;&lt;b&gt;Maximum: &lt;/b&gt;500 (optional)
     * @param string $offset    The number of schedules to skip in the result set before returning the first schedule in the paginated response. &lt;p&gt;Combine &lt;strong&gt;offset&lt;/strong&gt; with the &lt;strong&gt;limit&lt;/strong&gt; query parameter to control the items returned in the response. For example, if you supply an &lt;strong&gt;offset&lt;/strong&gt; of &lt;code&gt;0&lt;/code&gt; and a &lt;strong&gt;limit&lt;/strong&gt; of &lt;code&gt;10&lt;/code&gt;, the first page of the response contains the first 10 items from the complete list of items retrieved by the call. If &lt;strong&gt;offset&lt;/strong&gt; is &lt;code&gt;10&lt;/code&gt; and &lt;strong&gt;limit&lt;/strong&gt; is &lt;code&gt;20&lt;/code&gt;, the first page of the response contains items 11-30 from the complete result set. If this query parameter is not set, the default value is used and the first page of records is returned.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Default: &lt;/b&gt;0 (optional)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function getSchedulesRequest($feed_type, $limit = null, $offset = null)
    {
        // Verify the required parameter 'feed_type' is set.
        if ($feed_type === null || (\is_array($feed_type) && count($feed_type) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $feed_type when calling getSchedules');
        }

        $resourcePath = '/schedule';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $feed_type,
            'feed_type', // param base name
            'string', // openApiType
            'form', // style
            true // explode
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $limit,
            'limit', // param base name
            'string', // openApiType
            'form', // style
            true // explode
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $offset,
            'offset', // param base name
            'string', // openApiType
            'form', // style
            true // explode
        ) ?? []);

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                ['application/json']
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                ['application/json'],
                []
            );
        }

        // 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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'GET',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Operation updateSchedule.
     *
     * @param string                                                 $schedule_id                  The ID of the schedule to update. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     * @param \TNT\Ebay\Sell\Feed\V1\Model\UpdateUserScheduleRequest $update_user_schedule_request In the request payload: &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return void
     */
    public function updateSchedule($schedule_id, $update_user_schedule_request)
    {
        $this->updateScheduleWithHttpInfo($schedule_id, $update_user_schedule_request);
    }

    /**
     * Operation updateScheduleWithHttpInfo.
     *
     * @param string                                                 $schedule_id                  The ID of the schedule to update. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     * @param \TNT\Ebay\Sell\Feed\V1\Model\UpdateUserScheduleRequest $update_user_schedule_request In the request payload: &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \TNT\Ebay\Sell\Feed\V1\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     *
     * @return array of null, HTTP status code, HTTP response headers (array of strings)
     */
    public function updateScheduleWithHttpInfo($schedule_id, $update_user_schedule_request)
    {
        $request = $this->updateScheduleRequest($schedule_id, $update_user_schedule_request);

        try {
            $options = $this->createHttpClientOption();

            try {
                $response = $this->client->send($request, $options);
            } catch (RequestException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? (string) $e->getResponse()->getBody() : null, $e);
            } catch (ConnectException $e) {
                throw new ApiException("[{$e->getCode()}] {$e->getMessage()}", (int) $e->getCode(), null, null, $e);
            } catch (GuzzleException $e) {
                throw new ApiException("[{$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 [null, $statusCode, $response->getHeaders()];
        } catch (ApiException $e) {
            switch ($e->getCode()) {
            }

            throw $e;
        }
    }

    /**
     * Operation updateScheduleAsync.
     *
     * @param string                                                 $schedule_id                  The ID of the schedule to update. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     * @param \TNT\Ebay\Sell\Feed\V1\Model\UpdateUserScheduleRequest $update_user_schedule_request In the request payload: &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function updateScheduleAsync($schedule_id, $update_user_schedule_request)
    {
        return $this->updateScheduleAsyncWithHttpInfo($schedule_id, $update_user_schedule_request)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation updateScheduleAsyncWithHttpInfo.
     *
     * @param string                                                 $schedule_id                  The ID of the schedule to update. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     * @param \TNT\Ebay\Sell\Feed\V1\Model\UpdateUserScheduleRequest $update_user_schedule_request In the request payload: &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function updateScheduleAsyncWithHttpInfo($schedule_id, $update_user_schedule_request)
    {
        $returnType = '';
        $request = $this->updateScheduleRequest($schedule_id, $update_user_schedule_request);

        return $this->client
            ->sendAsync($request, $this->createHttpClientOption())
            ->then(
                function ($response) {
                    return [null, $response->getStatusCode(), $response->getHeaders()];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();

                    throw new ApiException(sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), (string) $response->getBody(), $exception instanceof \Throwable ? $exception : null);
                }
            );
    }

    /**
     * Create request for operation 'updateSchedule'.
     *
     * @param string                                                 $schedule_id                  The ID of the schedule to update. This ID is generated when the schedule was created by the &lt;strong&gt;createSchedule&lt;/strong&gt; method. (required)
     * @param \TNT\Ebay\Sell\Feed\V1\Model\UpdateUserScheduleRequest $update_user_schedule_request In the request payload: &lt;strong&gt;scheduleName&lt;/strong&gt; is optional; &lt;strong&gt;preferredTriggerHour&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfWeek&lt;/strong&gt;, &lt;strong&gt;preferredTriggerDayOfMonth&lt;/strong&gt;, &lt;strong&gt;scheduleStartDate&lt;/strong&gt;, &lt;strong&gt;scheduleEndDate&lt;/strong&gt;, and &lt;strong&gt;schemaVersion&lt;/strong&gt; are conditional. (required)
     *
     * @throws \InvalidArgumentException
     *
     * @return \GuzzleHttp\Psr7\Request
     */
    public function updateScheduleRequest($schedule_id, $update_user_schedule_request)
    {
        // Verify the required parameter 'schedule_id' is set.
        if ($schedule_id === null || (\is_array($schedule_id) && count($schedule_id) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $schedule_id when calling updateSchedule');
        }
        // Verify the required parameter 'update_user_schedule_request' is set.
        if ($update_user_schedule_request === null || (\is_array($update_user_schedule_request) && count($update_user_schedule_request) === 0)) {
            throw new \InvalidArgumentException('Missing the required parameter $update_user_schedule_request when calling updateSchedule');
        }

        $resourcePath = '/schedule/{schedule_id}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = false;

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

        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(
                []
            );
        } else {
            $headers = $this->headerSelector->selectHeaders(
                [],
                ['application/json']
            );
        }

        // For model (json/xml)
        if (isset($update_user_schedule_request)) {
            if ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($update_user_schedule_request));
            } else {
                $httpBody = $update_user_schedule_request;
            }
        } elseif (count($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,
                        ];
                    }
                }

                // For HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \GuzzleHttp\json_encode($formParams);
            } else {
                // For HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($queryParams);
            }
        }

        // this endpoint requires OAuth (access token)
        if (! empty($this->config->getAccessToken())) {
            $headers['Authorization'] = 'Bearer '.$this->config->getAccessToken();
        }

        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }

        $headers = array_merge(
            $defaultHeaders,
            $headerParams,
            $headers
        );

        $query = ObjectSerializer::buildQuery($queryParams);

        return new Request(
            'PUT',
            $this->config->getHost().$resourcePath.($query ? "?{$query}" : ''),
            $headers,
            $httpBody
        );
    }

    /**
     * Create http client option.
     *
     * @throws \RuntimeException on file opening failure
     *
     * @return array of http client options
     */
    protected function createHttpClientOption()
    {
        $options = [];

        if ($this->config->getDebug()) {
            $options[RequestOptions::DEBUG] = fopen($this->config->getDebugFile(), 'ab');

            if (! $options[RequestOptions::DEBUG]) {
                throw new \RuntimeException('Failed to open the debug file: '.$this->config->getDebugFile());
            }
        }

        return $options;
    }
}