<?php
/**
 * DefaultApi
 * PHP version 7.4
 *
 * @category Class
 * @package  OpenAPI\Client
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */

/**
 * Seaweedfs Master Server API
 *
 * The Seaweedfs Master Server API allows you to store blobs
 *
 * The version of the OpenAPI document: 3.43.0
 * Generated by: https://openapi-generator.tech
 * OpenAPI Generator version: 6.4.0
 */

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

namespace OpenAPI\Client\Api;

use GuzzleHttp\Client;
use GuzzleHttp\ClientInterface;
use GuzzleHttp\Exception\ConnectException;
use GuzzleHttp\Exception\RequestException;
use GuzzleHttp\Psr7\MultipartStream;
use GuzzleHttp\Psr7\Request;
use GuzzleHttp\RequestOptions;
use OpenAPI\Client\ApiException;
use OpenAPI\Client\Configuration;
use OpenAPI\Client\HeaderSelector;
use OpenAPI\Client\ObjectSerializer;

/**
 * DefaultApi Class Doc Comment
 *
 * @category Class
 * @package  OpenAPI\Client
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */
class DefaultApi
{
    /**
     * @var ClientInterface
     */
    protected $client;

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

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

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

    /** @var string[] $contentTypes **/
    public const contentTypes = [
        'dirAssign' => [
            'application/json',
        ],
        'dirLookup' => [
            'application/json',
        ],
    ];

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

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

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

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

    /**
     * Operation dirAssign
     *
     * Assign a file key
     *
     * @param  mixed $count how many file ids to assign. Use &lt;fid&gt;_1, &lt;fid&gt;_2 for the assigned additional file ids. e.g. 3,01637037d6_1, 3,01637037d6_2 (optional)
     * @param  mixed $collection required collection name (optional)
     * @param  mixed $data_center preferred data center (optional)
     * @param  mixed $rack preferred rack (optional)
     * @param  mixed $data_node preferred volume server, e.g. 127.0.0.1:8080 (optional)
     * @param  mixed $disk If you have disks labelled, this must be supplied to specify the disk type to allocate on. (optional)
     * @param  mixed $replication replica placement strategy (optional)
     * @param  mixed $ttl file expiration time limit, example: 3m for 3 minutes. units: m-minute, h-hour, d-day, w-week, M-month, y-year (optional)
     * @param  mixed $preallocate If no matching volumes, pre-allocate this number of bytes on disk for new volumes. (optional)
     * @param  mixed $memory_map_max_size_mb Only implemented for windows. Use memory mapped files with specified size for new volumes. (optional)
     * @param  mixed $writable_volume_count If no matching volumes, create specified number of new volumes. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirAssign'] to see the possible values for this operation
     *
     * @throws \OpenAPI\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return \OpenAPI\Client\Model\FileKey
     */
    public function dirAssign($count = null, $collection = null, $data_center = null, $rack = null, $data_node = null, $disk = null, $replication = null, $ttl = null, $preallocate = null, $memory_map_max_size_mb = null, $writable_volume_count = null, string $contentType = self::contentTypes['dirAssign'][0])
    {
        list($response) = $this->dirAssignWithHttpInfo($count, $collection, $data_center, $rack, $data_node, $disk, $replication, $ttl, $preallocate, $memory_map_max_size_mb, $writable_volume_count, $contentType);
        return $response;
    }

    /**
     * Operation dirAssignWithHttpInfo
     *
     * Assign a file key
     *
     * @param  mixed $count how many file ids to assign. Use &lt;fid&gt;_1, &lt;fid&gt;_2 for the assigned additional file ids. e.g. 3,01637037d6_1, 3,01637037d6_2 (optional)
     * @param  mixed $collection required collection name (optional)
     * @param  mixed $data_center preferred data center (optional)
     * @param  mixed $rack preferred rack (optional)
     * @param  mixed $data_node preferred volume server, e.g. 127.0.0.1:8080 (optional)
     * @param  mixed $disk If you have disks labelled, this must be supplied to specify the disk type to allocate on. (optional)
     * @param  mixed $replication replica placement strategy (optional)
     * @param  mixed $ttl file expiration time limit, example: 3m for 3 minutes. units: m-minute, h-hour, d-day, w-week, M-month, y-year (optional)
     * @param  mixed $preallocate If no matching volumes, pre-allocate this number of bytes on disk for new volumes. (optional)
     * @param  mixed $memory_map_max_size_mb Only implemented for windows. Use memory mapped files with specified size for new volumes. (optional)
     * @param  mixed $writable_volume_count If no matching volumes, create specified number of new volumes. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirAssign'] to see the possible values for this operation
     *
     * @throws \OpenAPI\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of \OpenAPI\Client\Model\FileKey, HTTP status code, HTTP response headers (array of strings)
     */
    public function dirAssignWithHttpInfo($count = null, $collection = null, $data_center = null, $rack = null, $data_node = null, $disk = null, $replication = null, $ttl = null, $preallocate = null, $memory_map_max_size_mb = null, $writable_volume_count = null, string $contentType = self::contentTypes['dirAssign'][0])
    {
        $request = $this->dirAssignRequest($count, $collection, $data_center, $rack, $data_node, $disk, $replication, $ttl, $preallocate, $memory_map_max_size_mb, $writable_volume_count, $contentType);

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

            $statusCode = $response->getStatusCode();

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

            switch($statusCode) {
                case 200:
                    if ('\OpenAPI\Client\Model\FileKey' === '\SplFileObject') {
                        $content = $response->getBody(); //stream goes to serializer
                    } else {
                        $content = (string) $response->getBody();
                        if ('\OpenAPI\Client\Model\FileKey' !== 'string') {
                            $content = json_decode($content);
                        }
                    }

                    return [
                        ObjectSerializer::deserialize($content, '\OpenAPI\Client\Model\FileKey', []),
                        $response->getStatusCode(),
                        $response->getHeaders()
                    ];
            }

            $returnType = '\OpenAPI\Client\Model\FileKey';
            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); //stream goes to serializer
            } else {
                $content = (string) $response->getBody();
                if ($returnType !== 'string') {
                    $content = json_decode($content);
                }
            }

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

        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        '\OpenAPI\Client\Model\FileKey',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }

    /**
     * Operation dirAssignAsync
     *
     * Assign a file key
     *
     * @param  mixed $count how many file ids to assign. Use &lt;fid&gt;_1, &lt;fid&gt;_2 for the assigned additional file ids. e.g. 3,01637037d6_1, 3,01637037d6_2 (optional)
     * @param  mixed $collection required collection name (optional)
     * @param  mixed $data_center preferred data center (optional)
     * @param  mixed $rack preferred rack (optional)
     * @param  mixed $data_node preferred volume server, e.g. 127.0.0.1:8080 (optional)
     * @param  mixed $disk If you have disks labelled, this must be supplied to specify the disk type to allocate on. (optional)
     * @param  mixed $replication replica placement strategy (optional)
     * @param  mixed $ttl file expiration time limit, example: 3m for 3 minutes. units: m-minute, h-hour, d-day, w-week, M-month, y-year (optional)
     * @param  mixed $preallocate If no matching volumes, pre-allocate this number of bytes on disk for new volumes. (optional)
     * @param  mixed $memory_map_max_size_mb Only implemented for windows. Use memory mapped files with specified size for new volumes. (optional)
     * @param  mixed $writable_volume_count If no matching volumes, create specified number of new volumes. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirAssign'] to see the possible values for this operation
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function dirAssignAsync($count = null, $collection = null, $data_center = null, $rack = null, $data_node = null, $disk = null, $replication = null, $ttl = null, $preallocate = null, $memory_map_max_size_mb = null, $writable_volume_count = null, string $contentType = self::contentTypes['dirAssign'][0])
    {
        return $this->dirAssignAsyncWithHttpInfo($count, $collection, $data_center, $rack, $data_node, $disk, $replication, $ttl, $preallocate, $memory_map_max_size_mb, $writable_volume_count, $contentType)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation dirAssignAsyncWithHttpInfo
     *
     * Assign a file key
     *
     * @param  mixed $count how many file ids to assign. Use &lt;fid&gt;_1, &lt;fid&gt;_2 for the assigned additional file ids. e.g. 3,01637037d6_1, 3,01637037d6_2 (optional)
     * @param  mixed $collection required collection name (optional)
     * @param  mixed $data_center preferred data center (optional)
     * @param  mixed $rack preferred rack (optional)
     * @param  mixed $data_node preferred volume server, e.g. 127.0.0.1:8080 (optional)
     * @param  mixed $disk If you have disks labelled, this must be supplied to specify the disk type to allocate on. (optional)
     * @param  mixed $replication replica placement strategy (optional)
     * @param  mixed $ttl file expiration time limit, example: 3m for 3 minutes. units: m-minute, h-hour, d-day, w-week, M-month, y-year (optional)
     * @param  mixed $preallocate If no matching volumes, pre-allocate this number of bytes on disk for new volumes. (optional)
     * @param  mixed $memory_map_max_size_mb Only implemented for windows. Use memory mapped files with specified size for new volumes. (optional)
     * @param  mixed $writable_volume_count If no matching volumes, create specified number of new volumes. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirAssign'] to see the possible values for this operation
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function dirAssignAsyncWithHttpInfo($count = null, $collection = null, $data_center = null, $rack = null, $data_node = null, $disk = null, $replication = null, $ttl = null, $preallocate = null, $memory_map_max_size_mb = null, $writable_volume_count = null, string $contentType = self::contentTypes['dirAssign'][0])
    {
        $returnType = '\OpenAPI\Client\Model\FileKey';
        $request = $this->dirAssignRequest($count, $collection, $data_center, $rack, $data_node, $disk, $replication, $ttl, $preallocate, $memory_map_max_size_mb, $writable_volume_count, $contentType);

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

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders()
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();
                    throw new ApiException(
                        sprintf(
                            '[%d] Error connecting to the API (%s)',
                            $statusCode,
                            $exception->getRequest()->getUri()
                        ),
                        $statusCode,
                        $response->getHeaders(),
                        (string) $response->getBody()
                    );
                }
            );
    }

    /**
     * Create request for operation 'dirAssign'
     *
     * @param  mixed $count how many file ids to assign. Use &lt;fid&gt;_1, &lt;fid&gt;_2 for the assigned additional file ids. e.g. 3,01637037d6_1, 3,01637037d6_2 (optional)
     * @param  mixed $collection required collection name (optional)
     * @param  mixed $data_center preferred data center (optional)
     * @param  mixed $rack preferred rack (optional)
     * @param  mixed $data_node preferred volume server, e.g. 127.0.0.1:8080 (optional)
     * @param  mixed $disk If you have disks labelled, this must be supplied to specify the disk type to allocate on. (optional)
     * @param  mixed $replication replica placement strategy (optional)
     * @param  mixed $ttl file expiration time limit, example: 3m for 3 minutes. units: m-minute, h-hour, d-day, w-week, M-month, y-year (optional)
     * @param  mixed $preallocate If no matching volumes, pre-allocate this number of bytes on disk for new volumes. (optional)
     * @param  mixed $memory_map_max_size_mb Only implemented for windows. Use memory mapped files with specified size for new volumes. (optional)
     * @param  mixed $writable_volume_count If no matching volumes, create specified number of new volumes. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirAssign'] to see the possible values for this operation
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    public function dirAssignRequest($count = null, $collection = null, $data_center = null, $rack = null, $data_node = null, $disk = null, $replication = null, $ttl = null, $preallocate = null, $memory_map_max_size_mb = null, $writable_volume_count = null, string $contentType = self::contentTypes['dirAssign'][0])
    {


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

        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $count,
            'count', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $collection,
            'collection', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $data_center,
            'dataCenter', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $rack,
            'rack', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $data_node,
            'dataNode', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $disk,
            'disk', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $replication,
            'replication', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $ttl,
            'ttl', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $preallocate,
            'preallocate', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $memory_map_max_size_mb,
            'memoryMapMaxSizeMb', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $writable_volume_count,
            'writableVolumeCount', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);


        $headers = $this->headerSelector->selectHeaders(
            ['application/json', ],
            $contentType,
            $multipart
        );

        // for model (json/xml)
        if (count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = is_array($formParamValue) ? $formParamValue : [$formParamValue];
                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem
                        ];
                    }
                }
                // for HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);

            } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                # if Content-Type contains "application/json", json_encode the form parameters
                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($formParams);
            }
        }


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

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

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

    /**
     * Operation dirLookup
     *
     * Lookup volume
     *
     * @param  mixed $volume_id volume id (optional)
     * @param  mixed $collection optionally to speed up the lookup (optional)
     * @param  mixed $file_id If provided, this returns the fileId location and a JWT to update or delete the file. (optional)
     * @param  mixed $read works together with \&quot;fileId\&quot;, if read&#x3D;yes, JWT is generated for reads. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirLookup'] to see the possible values for this operation
     *
     * @throws \OpenAPI\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return mixed
     */
    public function dirLookup($volume_id = null, $collection = null, $file_id = null, $read = null, string $contentType = self::contentTypes['dirLookup'][0])
    {
        list($response) = $this->dirLookupWithHttpInfo($volume_id, $collection, $file_id, $read, $contentType);
        return $response;
    }

    /**
     * Operation dirLookupWithHttpInfo
     *
     * Lookup volume
     *
     * @param  mixed $volume_id volume id (optional)
     * @param  mixed $collection optionally to speed up the lookup (optional)
     * @param  mixed $file_id If provided, this returns the fileId location and a JWT to update or delete the file. (optional)
     * @param  mixed $read works together with \&quot;fileId\&quot;, if read&#x3D;yes, JWT is generated for reads. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirLookup'] to see the possible values for this operation
     *
     * @throws \OpenAPI\Client\ApiException on non-2xx response
     * @throws \InvalidArgumentException
     * @return array of mixed, HTTP status code, HTTP response headers (array of strings)
     */
    public function dirLookupWithHttpInfo($volume_id = null, $collection = null, $file_id = null, $read = null, string $contentType = self::contentTypes['dirLookup'][0])
    {
        $request = $this->dirLookupRequest($volume_id, $collection, $file_id, $read, $contentType);

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

            $statusCode = $response->getStatusCode();

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

            switch($statusCode) {
                case 200:
                    if ('mixed' === '\SplFileObject') {
                        $content = $response->getBody(); //stream goes to serializer
                    } else {
                        $content = (string) $response->getBody();
                        if ('mixed' !== 'string') {
                            $content = json_decode($content);
                        }
                    }

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

            $returnType = 'mixed';
            if ($returnType === '\SplFileObject') {
                $content = $response->getBody(); //stream goes to serializer
            } else {
                $content = (string) $response->getBody();
                if ($returnType !== 'string') {
                    $content = json_decode($content);
                }
            }

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

        } catch (ApiException $e) {
            switch ($e->getCode()) {
                case 200:
                    $data = ObjectSerializer::deserialize(
                        $e->getResponseBody(),
                        'mixed',
                        $e->getResponseHeaders()
                    );
                    $e->setResponseObject($data);
                    break;
            }
            throw $e;
        }
    }

    /**
     * Operation dirLookupAsync
     *
     * Lookup volume
     *
     * @param  mixed $volume_id volume id (optional)
     * @param  mixed $collection optionally to speed up the lookup (optional)
     * @param  mixed $file_id If provided, this returns the fileId location and a JWT to update or delete the file. (optional)
     * @param  mixed $read works together with \&quot;fileId\&quot;, if read&#x3D;yes, JWT is generated for reads. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirLookup'] to see the possible values for this operation
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function dirLookupAsync($volume_id = null, $collection = null, $file_id = null, $read = null, string $contentType = self::contentTypes['dirLookup'][0])
    {
        return $this->dirLookupAsyncWithHttpInfo($volume_id, $collection, $file_id, $read, $contentType)
            ->then(
                function ($response) {
                    return $response[0];
                }
            );
    }

    /**
     * Operation dirLookupAsyncWithHttpInfo
     *
     * Lookup volume
     *
     * @param  mixed $volume_id volume id (optional)
     * @param  mixed $collection optionally to speed up the lookup (optional)
     * @param  mixed $file_id If provided, this returns the fileId location and a JWT to update or delete the file. (optional)
     * @param  mixed $read works together with \&quot;fileId\&quot;, if read&#x3D;yes, JWT is generated for reads. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirLookup'] to see the possible values for this operation
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Promise\PromiseInterface
     */
    public function dirLookupAsyncWithHttpInfo($volume_id = null, $collection = null, $file_id = null, $read = null, string $contentType = self::contentTypes['dirLookup'][0])
    {
        $returnType = 'mixed';
        $request = $this->dirLookupRequest($volume_id, $collection, $file_id, $read, $contentType);

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

                    return [
                        ObjectSerializer::deserialize($content, $returnType, []),
                        $response->getStatusCode(),
                        $response->getHeaders()
                    ];
                },
                function ($exception) {
                    $response = $exception->getResponse();
                    $statusCode = $response->getStatusCode();
                    throw new ApiException(
                        sprintf(
                            '[%d] Error connecting to the API (%s)',
                            $statusCode,
                            $exception->getRequest()->getUri()
                        ),
                        $statusCode,
                        $response->getHeaders(),
                        (string) $response->getBody()
                    );
                }
            );
    }

    /**
     * Create request for operation 'dirLookup'
     *
     * @param  mixed $volume_id volume id (optional)
     * @param  mixed $collection optionally to speed up the lookup (optional)
     * @param  mixed $file_id If provided, this returns the fileId location and a JWT to update or delete the file. (optional)
     * @param  mixed $read works together with \&quot;fileId\&quot;, if read&#x3D;yes, JWT is generated for reads. (optional)
     * @param  string $contentType The value for the Content-Type header. Check self::contentTypes['dirLookup'] to see the possible values for this operation
     *
     * @throws \InvalidArgumentException
     * @return \GuzzleHttp\Psr7\Request
     */
    public function dirLookupRequest($volume_id = null, $collection = null, $file_id = null, $read = null, string $contentType = self::contentTypes['dirLookup'][0])
    {


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

        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $volume_id,
            'volumeId', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $collection,
            'collection', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $file_id,
            'fileId', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);
        // query params
        $queryParams = array_merge($queryParams, ObjectSerializer::toQueryValue(
            $read,
            'read', // param base name
            'mixed', // openApiType
            'form', // style
            true, // explode
            false // required
        ) ?? []);


        $headers = $this->headerSelector->selectHeaders(
            ['application/json', ],
            $contentType,
            $multipart
        );

        // for model (json/xml)
        if (count($formParams) > 0) {
            if ($multipart) {
                $multipartContents = [];
                foreach ($formParams as $formParamName => $formParamValue) {
                    $formParamValueItems = is_array($formParamValue) ? $formParamValue : [$formParamValue];
                    foreach ($formParamValueItems as $formParamValueItem) {
                        $multipartContents[] = [
                            'name' => $formParamName,
                            'contents' => $formParamValueItem
                        ];
                    }
                }
                // for HTTP post (form)
                $httpBody = new MultipartStream($multipartContents);

            } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                # if Content-Type contains "application/json", json_encode the form parameters
                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
            } else {
                // for HTTP post (form)
                $httpBody = ObjectSerializer::buildQuery($formParams);
            }
        }


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

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

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

    /**
     * Create http client option
     *
     * @throws \RuntimeException on file opening failure
     * @return array of http client options
     */
    protected function createHttpClientOption()
    {
        $options = [];
        if ($this->config->getDebug()) {
            $options[RequestOptions::DEBUG] = fopen($this->config->getDebugFile(), 'a');
            if (!$options[RequestOptions::DEBUG]) {
                throw new \RuntimeException('Failed to open the debug file: ' . $this->config->getDebugFile());
            }
        }

        return $options;
    }
}