<?php

/**
 * ListsApi
 * PHP version 5
 *
 * @category Class
 * @package  SendinBlue\Client
 * @author   Swagger Codegen team
 * @link     https://github.com/swagger-api/swagger-codegen
 */
/**
 * SendinBlue API
 *
 * SendinBlue provide a RESTFul API that can be used with any languages. With this API, you will be able to :   - Manage your campaigns and get the statistics   - Manage your contacts   - Send transactional Emails and SMS   - and much more...  You can download our wrappers at https://github.com/orgs/sendinblue  **Possible responses**   | Code | Message |   | :-------------: | ------------- |   | 200  | OK. Successful Request  |   | 201  | OK. Successful Creation |   | 202  | OK. Request accepted |   | 204  | OK. Successful Update/Deletion  |   | 400  | Error. Bad Request  |   | 401  | Error. Authentication Needed  |   | 402  | Error. Not enough credit, plan upgrade needed  |   | 403  | Error. Permission denied  |   | 404  | Error. Object does not exist |   | 405  | Error. Method not allowed  |   | 406  | Error. Not Acceptable  |
 *
 * OpenAPI spec version: 3.0.0
 * Contact: contact@sendinblue.com
 * Generated by: https://github.com/swagger-api/swagger-codegen.git
 * Swagger Codegen version: 2.4.19
 */
/**
 * NOTE: This class is auto generated by the swagger code generator program.
 * https://github.com/swagger-api/swagger-codegen
 * Do not edit the class manually.
 */
namespace WPMailSMTP\Vendor\SendinBlue\Client\Api;

use WPMailSMTP\Vendor\GuzzleHttp\Client;
use WPMailSMTP\Vendor\GuzzleHttp\ClientInterface;
use WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException;
use WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream;
use WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request;
use WPMailSMTP\Vendor\GuzzleHttp\RequestOptions;
use WPMailSMTP\Vendor\SendinBlue\Client\ApiException;
use WPMailSMTP\Vendor\SendinBlue\Client\Configuration;
use WPMailSMTP\Vendor\SendinBlue\Client\HeaderSelector;
use WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer;
/**
 * ListsApi Class Doc Comment
 *
 * @category Class
 * @package  SendinBlue\Client
 * @author   Swagger Codegen team
 * @link     https://github.com/swagger-api/swagger-codegen
 */
class ListsApi
{
    /**
     * @var ClientInterface
     */
    protected $client;
    /**
     * @var Configuration
     */
    protected $config;
    /**
     * @var HeaderSelector
     */
    protected $headerSelector;
    /**
     * @param ClientInterface $client
     * @param Configuration   $config
     * @param HeaderSelector  $selector
     */
    public function __construct(\WPMailSMTP\Vendor\GuzzleHttp\ClientInterface $client = null, \WPMailSMTP\Vendor\SendinBlue\Client\Configuration $config = null, \WPMailSMTP\Vendor\SendinBlue\Client\HeaderSelector $selector = null)
    {
        $this->client = $client ?: new \WPMailSMTP\Vendor\GuzzleHttp\Client();
        $this->config = $config ?: new \WPMailSMTP\Vendor\SendinBlue\Client\Configuration();
        $this->headerSelector = $selector ?: new \WPMailSMTP\Vendor\SendinBlue\Client\HeaderSelector();
    }
    /**
     * @return Configuration
     */
    public function getConfig()
    {
        return $this->config;
    }
    /**
     * Operation addContactToList
     *
     * Add existing contacts to a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\AddContactToList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\PostContactInfo
     */
    public function addContactToList($listId, $contactEmails)
    {
        list($response) = $this->addContactToListWithHttpInfo($listId, $contactEmails);
        return $response;
    }
    /**
     * Operation addContactToListWithHttpInfo
     *
     * Add existing contacts to a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\AddContactToList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\PostContactInfo, HTTP status code, HTTP response headers (array of strings)
     */
    public function addContactToListWithHttpInfo($listId, $contactEmails)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\PostContactInfo';
        $request = $this->addContactToListRequest($listId, $contactEmails);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 201:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\PostContactInfo', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation addContactToListAsync
     *
     * Add existing contacts to a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\AddContactToList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function addContactToListAsync($listId, $contactEmails)
    {
        return $this->addContactToListAsyncWithHttpInfo($listId, $contactEmails)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation addContactToListAsyncWithHttpInfo
     *
     * Add existing contacts to a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\AddContactToList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function addContactToListAsyncWithHttpInfo($listId, $contactEmails)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\PostContactInfo';
        $request = $this->addContactToListRequest($listId, $contactEmails);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'addContactToList'
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\AddContactToList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function addContactToListRequest($listId, $contactEmails)
    {
        // verify the required parameter 'listId' is set
        if ($listId === null || \is_array($listId) && \count($listId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $listId when calling addContactToList');
        }
        // verify the required parameter 'contactEmails' is set
        if ($contactEmails === null || \is_array($contactEmails) && \count($contactEmails) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $contactEmails when calling addContactToList');
        }
        $resourcePath = '/contacts/lists/{listId}/contacts/add';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // path params
        if ($listId !== null) {
            $resourcePath = \str_replace('{' . 'listId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($listId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if (isset($contactEmails)) {
            $_tempBody = $contactEmails;
        }
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('POST', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation createList
     *
     * Create a list
     *
     * @param  \SendinBlue\Client\Model\CreateList $createList Values to create a list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\CreateModel
     */
    public function createList($createList)
    {
        list($response) = $this->createListWithHttpInfo($createList);
        return $response;
    }
    /**
     * Operation createListWithHttpInfo
     *
     * Create a list
     *
     * @param  \SendinBlue\Client\Model\CreateList $createList Values to create a list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\CreateModel, HTTP status code, HTTP response headers (array of strings)
     */
    public function createListWithHttpInfo($createList)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\CreateModel';
        $request = $this->createListRequest($createList);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 201:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\CreateModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation createListAsync
     *
     * Create a list
     *
     * @param  \SendinBlue\Client\Model\CreateList $createList Values to create a list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function createListAsync($createList)
    {
        return $this->createListAsyncWithHttpInfo($createList)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation createListAsyncWithHttpInfo
     *
     * Create a list
     *
     * @param  \SendinBlue\Client\Model\CreateList $createList Values to create a list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function createListAsyncWithHttpInfo($createList)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\CreateModel';
        $request = $this->createListRequest($createList);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'createList'
     *
     * @param  \SendinBlue\Client\Model\CreateList $createList Values to create a list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function createListRequest($createList)
    {
        // verify the required parameter 'createList' is set
        if ($createList === null || \is_array($createList) && \count($createList) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $createList when calling createList');
        }
        $resourcePath = '/contacts/lists';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // body params
        $_tempBody = null;
        if (isset($createList)) {
            $_tempBody = $createList;
        }
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('POST', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation deleteList
     *
     * Delete a list
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return void
     */
    public function deleteList($listId)
    {
        $this->deleteListWithHttpInfo($listId);
    }
    /**
     * Operation deleteListWithHttpInfo
     *
     * Delete a list
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of null, HTTP status code, HTTP response headers (array of strings)
     */
    public function deleteListWithHttpInfo($listId)
    {
        $returnType = '';
        $request = $this->deleteListRequest($listId);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            return [null, $statusCode, $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation deleteListAsync
     *
     * Delete a list
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function deleteListAsync($listId)
    {
        return $this->deleteListAsyncWithHttpInfo($listId)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation deleteListAsyncWithHttpInfo
     *
     * Delete a list
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function deleteListAsyncWithHttpInfo($listId)
    {
        $returnType = '';
        $request = $this->deleteListRequest($listId);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            return [null, $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'deleteList'
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function deleteListRequest($listId)
    {
        // verify the required parameter 'listId' is set
        if ($listId === null || \is_array($listId) && \count($listId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $listId when calling deleteList');
        }
        $resourcePath = '/contacts/lists/{listId}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // path params
        if ($listId !== null) {
            $resourcePath = \str_replace('{' . 'listId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($listId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('DELETE', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation getContactsFromList
     *
     * Get contacts in a list
     *
     * @param  int $listId Id of the list (required)
     * @param  string $modifiedSince Filter (urlencoded) the contacts modified after a given UTC date-time (YYYY-MM-DDTHH:mm:ss.SSSZ). Prefer to pass your timezone in date-time format for accurate result. (optional)
     * @param  int $limit Number of documents per page (optional, default to 50)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\GetContacts
     */
    public function getContactsFromList($listId, $modifiedSince = null, $limit = '50', $offset = '0', $sort = 'desc')
    {
        list($response) = $this->getContactsFromListWithHttpInfo($listId, $modifiedSince, $limit, $offset, $sort);
        return $response;
    }
    /**
     * Operation getContactsFromListWithHttpInfo
     *
     * Get contacts in a list
     *
     * @param  int $listId Id of the list (required)
     * @param  string $modifiedSince Filter (urlencoded) the contacts modified after a given UTC date-time (YYYY-MM-DDTHH:mm:ss.SSSZ). Prefer to pass your timezone in date-time format for accurate result. (optional)
     * @param  int $limit Number of documents per page (optional, default to 50)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\GetContacts, HTTP status code, HTTP response headers (array of strings)
     */
    public function getContactsFromListWithHttpInfo($listId, $modifiedSince = null, $limit = '50', $offset = '0', $sort = 'desc')
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetContacts';
        $request = $this->getContactsFromListRequest($listId, $modifiedSince, $limit, $offset, $sort);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetContacts', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation getContactsFromListAsync
     *
     * Get contacts in a list
     *
     * @param  int $listId Id of the list (required)
     * @param  string $modifiedSince Filter (urlencoded) the contacts modified after a given UTC date-time (YYYY-MM-DDTHH:mm:ss.SSSZ). Prefer to pass your timezone in date-time format for accurate result. (optional)
     * @param  int $limit Number of documents per page (optional, default to 50)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getContactsFromListAsync($listId, $modifiedSince = null, $limit = '50', $offset = '0', $sort = 'desc')
    {
        return $this->getContactsFromListAsyncWithHttpInfo($listId, $modifiedSince, $limit, $offset, $sort)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation getContactsFromListAsyncWithHttpInfo
     *
     * Get contacts in a list
     *
     * @param  int $listId Id of the list (required)
     * @param  string $modifiedSince Filter (urlencoded) the contacts modified after a given UTC date-time (YYYY-MM-DDTHH:mm:ss.SSSZ). Prefer to pass your timezone in date-time format for accurate result. (optional)
     * @param  int $limit Number of documents per page (optional, default to 50)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getContactsFromListAsyncWithHttpInfo($listId, $modifiedSince = null, $limit = '50', $offset = '0', $sort = 'desc')
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetContacts';
        $request = $this->getContactsFromListRequest($listId, $modifiedSince, $limit, $offset, $sort);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'getContactsFromList'
     *
     * @param  int $listId Id of the list (required)
     * @param  string $modifiedSince Filter (urlencoded) the contacts modified after a given UTC date-time (YYYY-MM-DDTHH:mm:ss.SSSZ). Prefer to pass your timezone in date-time format for accurate result. (optional)
     * @param  int $limit Number of documents per page (optional, default to 50)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function getContactsFromListRequest($listId, $modifiedSince = null, $limit = '50', $offset = '0', $sort = 'desc')
    {
        // verify the required parameter 'listId' is set
        if ($listId === null || \is_array($listId) && \count($listId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $listId when calling getContactsFromList');
        }
        if ($limit !== null && $limit > 500) {
            throw new \InvalidArgumentException('invalid value for "$limit" when calling ListsApi.getContactsFromList, must be smaller than or equal to 500.');
        }
        $resourcePath = '/contacts/lists/{listId}/contacts';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // query params
        if ($modifiedSince !== null) {
            $queryParams['modifiedSince'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($modifiedSince);
        }
        // query params
        if ($limit !== null) {
            $queryParams['limit'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($limit);
        }
        // query params
        if ($offset !== null) {
            $queryParams['offset'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($offset);
        }
        // query params
        if ($sort !== null) {
            $queryParams['sort'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($sort);
        }
        // path params
        if ($listId !== null) {
            $resourcePath = \str_replace('{' . 'listId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($listId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('GET', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation getFolderLists
     *
     * Get lists in a folder
     *
     * @param  int $folderId Id of the folder (required)
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\GetFolderLists
     */
    public function getFolderLists($folderId, $limit = '10', $offset = '0', $sort = 'desc')
    {
        list($response) = $this->getFolderListsWithHttpInfo($folderId, $limit, $offset, $sort);
        return $response;
    }
    /**
     * Operation getFolderListsWithHttpInfo
     *
     * Get lists in a folder
     *
     * @param  int $folderId Id of the folder (required)
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\GetFolderLists, HTTP status code, HTTP response headers (array of strings)
     */
    public function getFolderListsWithHttpInfo($folderId, $limit = '10', $offset = '0', $sort = 'desc')
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetFolderLists';
        $request = $this->getFolderListsRequest($folderId, $limit, $offset, $sort);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetFolderLists', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation getFolderListsAsync
     *
     * Get lists in a folder
     *
     * @param  int $folderId Id of the folder (required)
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getFolderListsAsync($folderId, $limit = '10', $offset = '0', $sort = 'desc')
    {
        return $this->getFolderListsAsyncWithHttpInfo($folderId, $limit, $offset, $sort)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation getFolderListsAsyncWithHttpInfo
     *
     * Get lists in a folder
     *
     * @param  int $folderId Id of the folder (required)
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getFolderListsAsyncWithHttpInfo($folderId, $limit = '10', $offset = '0', $sort = 'desc')
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetFolderLists';
        $request = $this->getFolderListsRequest($folderId, $limit, $offset, $sort);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'getFolderLists'
     *
     * @param  int $folderId Id of the folder (required)
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function getFolderListsRequest($folderId, $limit = '10', $offset = '0', $sort = 'desc')
    {
        // verify the required parameter 'folderId' is set
        if ($folderId === null || \is_array($folderId) && \count($folderId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $folderId when calling getFolderLists');
        }
        if ($limit !== null && $limit > 50) {
            throw new \InvalidArgumentException('invalid value for "$limit" when calling ListsApi.getFolderLists, must be smaller than or equal to 50.');
        }
        $resourcePath = '/contacts/folders/{folderId}/lists';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // query params
        if ($limit !== null) {
            $queryParams['limit'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($limit);
        }
        // query params
        if ($offset !== null) {
            $queryParams['offset'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($offset);
        }
        // query params
        if ($sort !== null) {
            $queryParams['sort'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($sort);
        }
        // path params
        if ($folderId !== null) {
            $resourcePath = \str_replace('{' . 'folderId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($folderId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('GET', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation getList
     *
     * Get a list's details
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\GetExtendedList
     */
    public function getList($listId)
    {
        list($response) = $this->getListWithHttpInfo($listId);
        return $response;
    }
    /**
     * Operation getListWithHttpInfo
     *
     * Get a list's details
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\GetExtendedList, HTTP status code, HTTP response headers (array of strings)
     */
    public function getListWithHttpInfo($listId)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetExtendedList';
        $request = $this->getListRequest($listId);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetExtendedList', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation getListAsync
     *
     * Get a list's details
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getListAsync($listId)
    {
        return $this->getListAsyncWithHttpInfo($listId)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation getListAsyncWithHttpInfo
     *
     * Get a list's details
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getListAsyncWithHttpInfo($listId)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetExtendedList';
        $request = $this->getListRequest($listId);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'getList'
     *
     * @param  int $listId Id of the list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function getListRequest($listId)
    {
        // verify the required parameter 'listId' is set
        if ($listId === null || \is_array($listId) && \count($listId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $listId when calling getList');
        }
        $resourcePath = '/contacts/lists/{listId}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // path params
        if ($listId !== null) {
            $resourcePath = \str_replace('{' . 'listId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($listId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('GET', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation getLists
     *
     * Get all the lists
     *
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\GetLists
     */
    public function getLists($limit = '10', $offset = '0', $sort = 'desc')
    {
        list($response) = $this->getListsWithHttpInfo($limit, $offset, $sort);
        return $response;
    }
    /**
     * Operation getListsWithHttpInfo
     *
     * Get all the lists
     *
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\GetLists, HTTP status code, HTTP response headers (array of strings)
     */
    public function getListsWithHttpInfo($limit = '10', $offset = '0', $sort = 'desc')
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetLists';
        $request = $this->getListsRequest($limit, $offset, $sort);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetLists', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation getListsAsync
     *
     * Get all the lists
     *
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getListsAsync($limit = '10', $offset = '0', $sort = 'desc')
    {
        return $this->getListsAsyncWithHttpInfo($limit, $offset, $sort)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation getListsAsyncWithHttpInfo
     *
     * Get all the lists
     *
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function getListsAsyncWithHttpInfo($limit = '10', $offset = '0', $sort = 'desc')
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\GetLists';
        $request = $this->getListsRequest($limit, $offset, $sort);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'getLists'
     *
     * @param  int $limit Number of documents per page (optional, default to 10)
     * @param  int $offset Index of the first document of the page (optional, default to 0)
     * @param  string $sort Sort the results in the ascending/descending order of record creation. Default order is **descending** if &#x60;sort&#x60; is not passed (optional, default to desc)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function getListsRequest($limit = '10', $offset = '0', $sort = 'desc')
    {
        if ($limit !== null && $limit > 50) {
            throw new \InvalidArgumentException('invalid value for "$limit" when calling ListsApi.getLists, must be smaller than or equal to 50.');
        }
        $resourcePath = '/contacts/lists';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // query params
        if ($limit !== null) {
            $queryParams['limit'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($limit);
        }
        // query params
        if ($offset !== null) {
            $queryParams['offset'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($offset);
        }
        // query params
        if ($sort !== null) {
            $queryParams['sort'] = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toQueryValue($sort);
        }
        // body params
        $_tempBody = null;
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('GET', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation removeContactFromList
     *
     * Delete a contact from a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\RemoveContactFromList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \SendinBlue\Client\Model\PostContactInfo
     */
    public function removeContactFromList($listId, $contactEmails)
    {
        list($response) = $this->removeContactFromListWithHttpInfo($listId, $contactEmails);
        return $response;
    }
    /**
     * Operation removeContactFromListWithHttpInfo
     *
     * Delete a contact from a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\RemoveContactFromList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \SendinBlue\Client\Model\PostContactInfo, HTTP status code, HTTP response headers (array of strings)
     */
    public function removeContactFromListWithHttpInfo($listId, $contactEmails)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\PostContactInfo';
        $request = $this->removeContactFromListRequest($listId, $contactEmails);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 201:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\PostContactInfo', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation removeContactFromListAsync
     *
     * Delete a contact from a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\RemoveContactFromList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function removeContactFromListAsync($listId, $contactEmails)
    {
        return $this->removeContactFromListAsyncWithHttpInfo($listId, $contactEmails)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation removeContactFromListAsyncWithHttpInfo
     *
     * Delete a contact from a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\RemoveContactFromList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function removeContactFromListAsyncWithHttpInfo($listId, $contactEmails)
    {
        $returnType = 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\PostContactInfo';
        $request = $this->removeContactFromListRequest($listId, $contactEmails);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            $responseBody = $response->getBody();
            if ($returnType === '\\SplFileObject') {
                $content = $responseBody;
                //stream goes to serializer
            } else {
                $content = $responseBody->getContents();
                if ($returnType !== 'string') {
                    $content = \json_decode($content);
                }
            }
            return [\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($content, $returnType, []), $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'removeContactFromList'
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\RemoveContactFromList $contactEmails Emails addresses OR IDs of the contacts (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function removeContactFromListRequest($listId, $contactEmails)
    {
        // verify the required parameter 'listId' is set
        if ($listId === null || \is_array($listId) && \count($listId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $listId when calling removeContactFromList');
        }
        // verify the required parameter 'contactEmails' is set
        if ($contactEmails === null || \is_array($contactEmails) && \count($contactEmails) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $contactEmails when calling removeContactFromList');
        }
        $resourcePath = '/contacts/lists/{listId}/contacts/remove';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // path params
        if ($listId !== null) {
            $resourcePath = \str_replace('{' . 'listId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($listId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if (isset($contactEmails)) {
            $_tempBody = $contactEmails;
        }
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Request('POST', $this->config->getHost() . $resourcePath . ($query ? "?{$query}" : ''), $headers, $httpBody);
    }
    /**
     * Operation updateList
     *
     * Update a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\UpdateList $updateList Values to update a list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return void
     */
    public function updateList($listId, $updateList)
    {
        $this->updateListWithHttpInfo($listId, $updateList);
    }
    /**
     * Operation updateListWithHttpInfo
     *
     * Update a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\UpdateList $updateList Values to update a list (required)
     *
     * @throws \SendinBlue\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of null, HTTP status code, HTTP response headers (array of strings)
     */
    public function updateListWithHttpInfo($listId, $updateList)
    {
        $returnType = '';
        $request = $this->updateListRequest($listId, $updateList);
        try {
            $options = $this->createHttpClientOption();
            try {
                $response = $this->client->send($request, $options);
            } catch (\WPMailSMTP\Vendor\GuzzleHttp\Exception\RequestException $e) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException("[{$e->getCode()}] {$e->getMessage()}", $e->getCode(), $e->getResponse() ? $e->getResponse()->getHeaders() : null, $e->getResponse() ? $e->getResponse()->getBody()->getContents() : null);
            }
            $statusCode = $response->getStatusCode();
            if ($statusCode < 200 || $statusCode > 299) {
                throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $request->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
            }
            return [null, $statusCode, $response->getHeaders()];
        } catch (\WPMailSMTP\Vendor\SendinBlue\Client\ApiException $e) {
            switch ($e->getCode()) {
                case 400:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
                case 404:
                    $data = \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::deserialize($e->getResponseBody(), 'WPMailSMTP\\Vendor\\SendinBlue\\Client\\Model\\ErrorModel', $e->getResponseHeaders());
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }
    /**
     * Operation updateListAsync
     *
     * Update a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\UpdateList $updateList Values to update a list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function updateListAsync($listId, $updateList)
    {
        return $this->updateListAsyncWithHttpInfo($listId, $updateList)->then(function ($response) {
            return $response[0];
        });
    }
    /**
     * Operation updateListAsyncWithHttpInfo
     *
     * Update a list
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\UpdateList $updateList Values to update a list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function updateListAsyncWithHttpInfo($listId, $updateList)
    {
        $returnType = '';
        $request = $this->updateListRequest($listId, $updateList);
        return $this->client->sendAsync($request, $this->createHttpClientOption())->then(function ($response) use($returnType) {
            return [null, $response->getStatusCode(), $response->getHeaders()];
        }, function ($exception) {
            $response = $exception->getResponse();
            $statusCode = $response->getStatusCode();
            throw new \WPMailSMTP\Vendor\SendinBlue\Client\ApiException(\sprintf('[%d] Error connecting to the API (%s)', $statusCode, $exception->getRequest()->getUri()), $statusCode, $response->getHeaders(), $response->getBody());
        });
    }
    /**
     * Create request for operation 'updateList'
     *
     * @param  int $listId Id of the list (required)
     * @param  \SendinBlue\Client\Model\UpdateList $updateList Values to update a list (required)
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    protected function updateListRequest($listId, $updateList)
    {
        // verify the required parameter 'listId' is set
        if ($listId === null || \is_array($listId) && \count($listId) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $listId when calling updateList');
        }
        // verify the required parameter 'updateList' is set
        if ($updateList === null || \is_array($updateList) && \count($updateList) === 0) {
            throw new \InvalidArgumentException('Missing the required parameter $updateList when calling updateList');
        }
        $resourcePath = '/contacts/lists/{listId}';
        $formParams = [];
        $queryParams = [];
        $headerParams = [];
        $httpBody = '';
        $multipart = \false;
        // path params
        if ($listId !== null) {
            $resourcePath = \str_replace('{' . 'listId' . '}', \WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::toPathValue($listId), $resourcePath);
        }
        // body params
        $_tempBody = null;
        if (isset($updateList)) {
            $_tempBody = $updateList;
        }
        if ($multipart) {
            $headers = $this->headerSelector->selectHeadersForMultipart(['application/json']);
        } else {
            $headers = $this->headerSelector->selectHeaders(['application/json'], ['application/json']);
        }
        // for model (json/xml)
        if (isset($_tempBody)) {
            // $_tempBody is the method argument, if present
            $httpBody = $_tempBody;
            if ($headers['Content-Type'] === 'application/json') {
                // \stdClass has no __toString(), so we should encode it manually
                if ($httpBody instanceof \stdClass) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($httpBody);
                }
                // array has no __toString(), so we should encode it manually
                if (\is_array($httpBody)) {
                    $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode(\WPMailSMTP\Vendor\SendinBlue\Client\ObjectSerializer::sanitizeForSerialization($httpBody));
                }
            }
        } elseif (\count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $multipartContents[] = ['name' => $formParamName, 'contents' => $formParamValue];
                }
                // for HTTP post (form)
                $httpBody = new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\MultipartStream($multipartContents);
            } elseif ($headers['Content-Type'] === 'application/json') {
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\json_encode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($formParams);
            }
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('api-key');
        if ($apiKey !== null) {
            $headers['api-key'] = $apiKey;
        }
        // this endpoint requires API key authentication
        $apiKey = $this->config->getApiKeyWithPrefix('partner-key');
        if ($apiKey !== null) {
            $headers['partner-key'] = $apiKey;
        }
        $defaultHeaders = [];
        if ($this->config->getUserAgent()) {
            $defaultHeaders['User-Agent'] = $this->config->getUserAgent();
        }
        $headers = \array_merge($defaultHeaders, $headerParams, $headers);
        $query = \WPMailSMTP\Vendor\GuzzleHttp\Psr7\Query::build($queryParams);
        return new \WPMailSMTP\Vendor\GuzzleHttp\Psr7\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()) {
            $options[\WPMailSMTP\Vendor\GuzzleHttp\RequestOptions::DEBUG] = \fopen($this->config->getDebugFile(), 'a');
            if (!$options[\WPMailSMTP\Vendor\GuzzleHttp\RequestOptions::DEBUG]) {
                throw new \RuntimeException('Failed to open the debug file: ' . $this->config->getDebugFile());
            }
        }
        return $options;
    }
}