{{>partial_header}}

using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Net;
using System.Net.Mime;
using {{packageName}}.Client;
{{#hasOAuthMethods}}using {{packageName}}.Client.Auth;
{{/hasOAuthMethods}}
{{#hasImport}}using {{packageName}}.{{modelPackage}};
{{/hasImport}}

namespace {{packageName}}.{{apiPackage}}
{
    {{#operations}}

    /// <summary>
    /// Represents a collection of functions to interact with the API endpoints
    /// </summary>
    {{>visibility}} interface {{interfacePrefix}}{{classname}}Sync : IApiAccessor
    {
        #region Synchronous Operations
        {{#operation}}
        /// <summary>
        /// {{summary}}
        /// </summary>
        {{#notes}}
        /// <remarks>
        /// {{.}}
        /// </remarks>
        {{/notes}}
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}/// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}/// <param name="operationIndex">Index associated with the operation.</param>
        /// <returns>{{returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        {{{returnType}}}{{^returnType}}void{{/returnType}} {{operationId}}({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0);

        /// <summary>
        /// {{summary}}
        /// </summary>
        /// <remarks>
        /// {{notes}}
        /// </remarks>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}/// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}/// <param name="operationIndex">Index associated with the operation.</param>
        /// <returns>ApiResponse of {{returnType}}{{^returnType}}Object(void){{/returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        ApiResponse<{{{returnType}}}{{^returnType}}Object{{/returnType}}> {{operationId}}WithHttpInfo({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0);
        {{/operation}}
        #endregion Synchronous Operations
    }

    {{#supportsAsync}}
    /// <summary>
    /// Represents a collection of functions to interact with the API endpoints
    /// </summary>
    {{>visibility}} interface {{interfacePrefix}}{{classname}}Async : IApiAccessor
    {
        #region Asynchronous Operations
        {{#operation}}
        /// <summary>
        /// {{summary}}
        /// </summary>
        /// <remarks>
        /// {{notes}}
        /// </remarks>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}
        /// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}
        /// <param name="operationIndex">Index associated with the operation.</param>
        /// <param name="cancellationToken">Cancellation Token to cancel the request.</param>
        /// <returns>Task of {{returnType}}{{^returnType}}void{{/returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        {{#returnType}}System.Threading.Tasks.Task<{{{.}}}>{{/returnType}}{{^returnType}}System.Threading.Tasks.Task{{/returnType}} {{operationId}}Async({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken));

        /// <summary>
        /// {{summary}}
        /// </summary>
        /// <remarks>
        /// {{notes}}
        /// </remarks>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}
        /// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}
        /// <param name="operationIndex">Index associated with the operation.</param>
        /// <param name="cancellationToken">Cancellation Token to cancel the request.</param>
        /// <returns>Task of ApiResponse{{#returnType}} ({{.}}){{/returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        System.Threading.Tasks.Task<ApiResponse<{{{returnType}}}{{^returnType}}Object{{/returnType}}>> {{operationId}}WithHttpInfoAsync({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken));
        {{/operation}}
        #endregion Asynchronous Operations
    }
    {{/supportsAsync}}

    /// <summary>
    /// Represents a collection of functions to interact with the API endpoints
    /// </summary>
    {{>visibility}} interface {{interfacePrefix}}{{classname}} : {{interfacePrefix}}{{classname}}Sync{{#supportsAsync}}, {{interfacePrefix}}{{classname}}Async{{/supportsAsync}}
    {

    }

    /// <summary>
    /// Represents a collection of functions to interact with the API endpoints
    /// </summary>
    {{>visibility}} partial class {{classname}} : {{interfacePrefix}}{{classname}}
    {
        private {{packageName}}.Client.ExceptionFactory _exceptionFactory = (name, response) => null;

        /// <summary>
        /// Initializes a new instance of the <see cref="{{classname}}"/> class.
        /// </summary>
        /// <returns></returns>
        public {{classname}}() : this((string)null)
        {
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="{{classname}}"/> class.
        /// </summary>
        /// <returns></returns>
        public {{classname}}(string basePath)
        {
            this.Configuration = {{packageName}}.Client.Configuration.MergeConfigurations(
                {{packageName}}.Client.GlobalConfiguration.Instance,
                new {{packageName}}.Client.Configuration { BasePath = basePath }
            );
            this.Client = new {{packageName}}.Client.ApiClient(this.Configuration.BasePath);
            {{#supportsAsync}}
            this.AsynchronousClient = new {{packageName}}.Client.ApiClient(this.Configuration.BasePath);
            {{/supportsAsync}}
            this.ExceptionFactory = {{packageName}}.Client.Configuration.DefaultExceptionFactory;
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="{{classname}}"/> class
        /// using Configuration object
        /// </summary>
        /// <param name="configuration">An instance of Configuration</param>
        /// <returns></returns>
        public {{classname}}({{packageName}}.Client.Configuration configuration)
        {
            if (configuration == null) throw new ArgumentNullException("configuration");

            this.Configuration = {{packageName}}.Client.Configuration.MergeConfigurations(
                {{packageName}}.Client.GlobalConfiguration.Instance,
                configuration
            );
            this.Client = new {{packageName}}.Client.ApiClient(this.Configuration.BasePath);
            {{#supportsAsync}}
            this.AsynchronousClient = new {{packageName}}.Client.ApiClient(this.Configuration.BasePath);
            {{/supportsAsync}}
            ExceptionFactory = {{packageName}}.Client.Configuration.DefaultExceptionFactory;
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="{{classname}}"/> class
        /// using a Configuration object and client instance.
        /// </summary>
        /// <param name="client">The client interface for synchronous API access.</param>{{#supportsAsync}}
        /// <param name="asyncClient">The client interface for asynchronous API access.</param>{{/supportsAsync}}
        /// <param name="configuration">The configuration object.</param>
        public {{classname}}({{packageName}}.Client.ISynchronousClient client, {{#supportsAsync}}{{packageName}}.Client.IAsynchronousClient asyncClient, {{/supportsAsync}}{{packageName}}.Client.IReadableConfiguration configuration)
        {
            if (client == null) throw new ArgumentNullException("client");
            {{#supportsAsync}}
            if (asyncClient == null) throw new ArgumentNullException("asyncClient");
            {{/supportsAsync}}
            if (configuration == null) throw new ArgumentNullException("configuration");

            this.Client = client;
            {{#supportsAsync}}
            this.AsynchronousClient = asyncClient;
            {{/supportsAsync}}
            this.Configuration = configuration;
            this.ExceptionFactory = {{packageName}}.Client.Configuration.DefaultExceptionFactory;
        }

        {{#supportsAsync}}
        /// <summary>
        /// The client for accessing this underlying API asynchronously.
        /// </summary>
        public {{packageName}}.Client.IAsynchronousClient AsynchronousClient { get; set; }
        {{/supportsAsync}}

        /// <summary>
        /// The client for accessing this underlying API synchronously.
        /// </summary>
        public {{packageName}}.Client.ISynchronousClient Client { get; set; }

        /// <summary>
        /// Gets the base path of the API client.
        /// </summary>
        /// <value>The base path</value>
        public string GetBasePath()
        {
            return this.Configuration.BasePath;
        }

        /// <summary>
        /// Gets or sets the configuration object
        /// </summary>
        /// <value>An instance of the Configuration</value>
        public {{packageName}}.Client.IReadableConfiguration Configuration { get; set; }

        /// <summary>
        /// Provides a factory method hook for the creation of exceptions.
        /// </summary>
        public {{packageName}}.Client.ExceptionFactory ExceptionFactory
        {
            get
            {
                if (_exceptionFactory != null && _exceptionFactory.GetInvocationList().Length > 1)
                {
                    throw new InvalidOperationException("Multicast delegate for ExceptionFactory is unsupported.");
                }
                return _exceptionFactory;
            }
            set { _exceptionFactory = value; }
        }

        {{#operation}}
        /// <summary>
        /// {{summary}} {{notes}}
        /// </summary>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}/// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}/// <param name="operationIndex">Index associated with the operation.</param>
        /// <returns>{{returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        public {{{returnType}}}{{^returnType}}void{{/returnType}} {{operationId}}({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0)
        {
            {{#returnType}}{{packageName}}.Client.ApiResponse<{{{returnType}}}> localVarResponse = {{operationId}}WithHttpInfo({{#allParams}}{{paramName}}{{^-last}}, {{/-last}}{{/allParams}});
            return localVarResponse.Data;{{/returnType}}{{^returnType}}{{operationId}}WithHttpInfo({{#allParams}}{{paramName}}{{^-last}}, {{/-last}}{{/allParams}});{{/returnType}}
        }

        /// <summary>
        /// {{summary}} {{notes}}
        /// </summary>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}/// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}/// <param name="operationIndex">Index associated with the operation.</param>
        /// <returns>ApiResponse of {{returnType}}{{^returnType}}Object(void){{/returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        public {{packageName}}.Client.ApiResponse<{{{returnType}}}{{^returnType}}Object{{/returnType}}> {{operationId}}WithHttpInfo({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0)
        {
            {{#allParams}}
            {{#required}}
            {{^vendorExtensions.x-csharp-value-type}}
            // verify the required parameter '{{paramName}}' is set
            if ({{paramName}} == null)
            {
                throw new {{packageName}}.Client.ApiException(400, "Missing required parameter '{{paramName}}' when calling {{classname}}->{{operationId}}");
            }

            {{/vendorExtensions.x-csharp-value-type}}
            {{/required}}
            {{/allParams}}
            {{packageName}}.Client.RequestOptions localVarRequestOptions = new {{packageName}}.Client.RequestOptions();

            string[] _contentTypes = new string[] {
                {{#consumes}}
                "{{{mediaType}}}"{{^-last}},{{/-last}}
                {{/consumes}}
            };

            // to determine the Accept header
            string[] _accepts = new string[] {
                {{#produces}}
                "{{{mediaType}}}"{{^-last}},{{/-last}}
                {{/produces}}
            };

            var localVarContentType = {{packageName}}.Client.ClientUtils.SelectHeaderContentType(_contentTypes);
            if (localVarContentType != null)
            {
                localVarRequestOptions.HeaderParameters.Add("Content-Type", localVarContentType);
            }

            var localVarAccept = {{packageName}}.Client.ClientUtils.SelectHeaderAccept(_accepts);
            if (localVarAccept != null)
            {
                localVarRequestOptions.HeaderParameters.Add("Accept", localVarAccept);
            }

            {{#pathParams}}
            {{#required}}
            localVarRequestOptions.PathParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // path parameter
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                localVarRequestOptions.PathParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // path parameter
            }
            {{/required}}
            {{/pathParams}}
            {{#queryParams}}
            {{#required}}
            {{#isDeepObject}}
            {{#items.vars}}
            localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{baseName}}", {{paramName}}.{{name}}));
            {{/items.vars}}
            {{^items}}
            localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("deepObject", "{{baseName}}", {{paramName}}));
            {{/items}}
            {{/isDeepObject}}
            {{^isDeepObject}}
            localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{baseName}}", {{paramName}}));
            {{/isDeepObject}}
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                {{#isDeepObject}}
                {{#items.vars}}
                if ({{paramName}}.{{name}} != null)
                {
                    localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{paramName}}[{{#lambda.camelcase_sanitize_param}}{{name}}{{/lambda.camelcase_sanitize_param}}]", {{paramName}}.{{name}}));
                }
                {{/items.vars}}
                {{^items}}
                localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("deepObject", "{{baseName}}", {{paramName}}));
                {{/items}}
                {{/isDeepObject}}
                {{^isDeepObject}}
                localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{baseName}}", {{paramName}}));
                {{/isDeepObject}}
            }
            {{/required}}
            {{/queryParams}}
            {{#headerParams}}
            {{#required}}
            localVarRequestOptions.HeaderParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // header parameter
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                localVarRequestOptions.HeaderParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // header parameter
            }
            {{/required}}
            {{/headerParams}}
            {{#formParams}}
            {{#required}}
            {{#isFile}}
            {{#isArray}}
            {{#supportsFileParameters}}
            foreach (var file in {{paramName}})
            {
                localVarRequestOptions.FileParameters.Add("{{baseName}}", file);
            }
            {{/supportsFileParameters}}
            {{/isArray}}
            {{^isArray}}
            {{#supportsFileParameters}}
            localVarRequestOptions.FileParameters.Add("{{baseName}}", {{paramName}});
            {{/supportsFileParameters}}
            {{/isArray}}
            {{/isFile}}
            {{^isFile}}
            localVarRequestOptions.FormParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.{{#isPrimitiveType}}ParameterToString{{/isPrimitiveType}}{{^isPrimitiveType}}Serialize{{/isPrimitiveType}}({{paramName}})); // form parameter
            {{/isFile}}
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                {{#isFile}}
                {{#isArray}}
                {{#supportsFileParameters}}
                foreach (var file in {{paramName}})
                {
                    localVarRequestOptions.FileParameters.Add("{{baseName}}", file);
                }
                {{/supportsFileParameters}}
                {{/isArray}}
                {{^isArray}}
                {{#supportsFileParameters}}
                localVarRequestOptions.FileParameters.Add("{{baseName}}", {{paramName}});
                {{/supportsFileParameters}}
                {{/isArray}}
                {{/isFile}}
                {{^isFile}}
                localVarRequestOptions.FormParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.{{#isPrimitiveType}}ParameterToString{{/isPrimitiveType}}{{^isPrimitiveType}}Serialize{{/isPrimitiveType}}({{paramName}})); // form parameter
                {{/isFile}}
            }
            {{/required}}
            {{/formParams}}
            {{#bodyParam}}
            localVarRequestOptions.Data = {{paramName}};
            {{/bodyParam}}

            localVarRequestOptions.Operation = "{{classname}}.{{operationId}}";
            localVarRequestOptions.OperationIndex = operationIndex;

            {{#authMethods}}
            // authentication ({{name}}) required
            {{#isApiKey}}
            {{#isKeyInCookie}}
            // cookie parameter support
            if (!string.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")))
            {
                localVarRequestOptions.Cookies.Add(new Cookie("{{keyParamName}}", this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")));
            }
            {{/isKeyInCookie}}
            {{#isKeyInHeader}}
            if (!string.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")))
            {
                localVarRequestOptions.HeaderParameters.Add("{{keyParamName}}", this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}"));
            }
            {{/isKeyInHeader}}
            {{#isKeyInQuery}}
            if (!string.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")))
            {
                localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("", "{{keyParamName}}", this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")));
            }
            {{/isKeyInQuery}}
            {{/isApiKey}}
            {{#isBasicBasic}}
            // http basic authentication required
            if (!string.IsNullOrEmpty(this.Configuration.Username) || !string.IsNullOrEmpty(this.Configuration.Password) && !localVarRequestOptions.HeaderParameters.ContainsKey("Authorization"))
            {
                localVarRequestOptions.HeaderParameters.Add("Authorization", "Basic " + {{packageName}}.Client.ClientUtils.Base64Encode(this.Configuration.Username + ":" + this.Configuration.Password));
            }
            {{/isBasicBasic}}
            {{#isBasicBearer}}
            // bearer authentication required
            if (!string.IsNullOrEmpty(this.Configuration.AccessToken) && !localVarRequestOptions.HeaderParameters.ContainsKey("Authorization"))
            {
                localVarRequestOptions.HeaderParameters.Add("Authorization", "Bearer " + this.Configuration.AccessToken);
            }
            {{/isBasicBearer}}
            {{#isOAuth}}
            // oauth required
            if (!localVarRequestOptions.HeaderParameters.ContainsKey("Authorization"))
            {
                if (!string.IsNullOrEmpty(this.Configuration.AccessToken))
                {
                    localVarRequestOptions.HeaderParameters.Add("Authorization", "Bearer " + this.Configuration.AccessToken);
                }
                {{#hasOAuthMethods}}
                else if (!string.IsNullOrEmpty(this.Configuration.OAuthTokenUrl) &&
                         !string.IsNullOrEmpty(this.Configuration.OAuthClientId) &&
                         !string.IsNullOrEmpty(this.Configuration.OAuthClientSecret) &&
                         this.Configuration.OAuthFlow != null)
                {
                    localVarRequestOptions.OAuth = true;
                }
                {{/hasOAuthMethods}}
            }
            {{/isOAuth}}
            {{#isHttpSignature}}
            if (this.Configuration.HttpSigningConfiguration != null)
            {
                var HttpSigningHeaders = this.Configuration.HttpSigningConfiguration.GetHttpSignedHeader(this.Configuration.BasePath, "{{{httpMethod}}}", "{{{path}}}", localVarRequestOptions);
                foreach (var headerItem in HttpSigningHeaders)
                {
                    if (localVarRequestOptions.HeaderParameters.ContainsKey(headerItem.Key))
                    {
                        localVarRequestOptions.HeaderParameters[headerItem.Key] = new List<string>() { headerItem.Value };
                    }
                    else
                    {
                        localVarRequestOptions.HeaderParameters.Add(headerItem.Key, headerItem.Value);
                    }
                }
            }
            {{/isHttpSignature}}
            {{/authMethods}}

            // make the HTTP request
            var localVarResponse = this.Client.{{#lambda.titlecase}}{{#lambda.lowercase}}{{httpMethod}}{{/lambda.lowercase}}{{/lambda.titlecase}}<{{{returnType}}}{{^returnType}}Object{{/returnType}}>("{{{path}}}", localVarRequestOptions, this.Configuration);
            if (this.ExceptionFactory != null)
            {
                Exception _exception = this.ExceptionFactory("{{operationId}}", localVarResponse);
                if (_exception != null)
                {
                    throw _exception;
                }
            }

            return localVarResponse;
        }

        {{#supportsAsync}}
        /// <summary>
        /// {{summary}} {{notes}}
        /// </summary>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}
        /// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}
        /// <param name="operationIndex">Index associated with the operation.</param>
        /// <param name="cancellationToken">Cancellation Token to cancel the request.</param>
        /// <returns>Task of {{returnType}}{{^returnType}}void{{/returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        {{#returnType}}public async System.Threading.Tasks.Task<{{{.}}}>{{/returnType}}{{^returnType}}public async System.Threading.Tasks.Task{{/returnType}} {{operationId}}Async({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken))
        {
            {{#returnType}}{{packageName}}.Client.ApiResponse<{{{returnType}}}> localVarResponse = await {{operationId}}WithHttpInfoAsync({{#allParams}}{{paramName}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}operationIndex, cancellationToken).ConfigureAwait(false);
            return localVarResponse.Data;{{/returnType}}{{^returnType}}await {{operationId}}WithHttpInfoAsync({{#allParams}}{{paramName}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}operationIndex, cancellationToken).ConfigureAwait(false);{{/returnType}}
        }

        /// <summary>
        /// {{summary}} {{notes}}
        /// </summary>
        /// <exception cref="{{packageName}}.Client.ApiException">Thrown when fails to make API call</exception>
        {{#allParams}}
        /// <param name="{{paramName}}">{{description}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}{{#isDeprecated}} (deprecated){{/isDeprecated}}</param>
        {{/allParams}}
        /// <param name="operationIndex">Index associated with the operation.</param>
        /// <param name="cancellationToken">Cancellation Token to cancel the request.</param>
        /// <returns>Task of ApiResponse{{#returnType}} ({{.}}){{/returnType}}</returns>
        {{#isDeprecated}}
        [Obsolete]
        {{/isDeprecated}}
        public async System.Threading.Tasks.Task<{{packageName}}.Client.ApiResponse<{{{returnType}}}{{^returnType}}Object{{/returnType}}>> {{operationId}}WithHttpInfoAsync({{#allParams}}{{{dataType}}} {{paramName}}{{^required}}{{#optionalMethodArgument}} = default({{{dataType}}}){{/optionalMethodArgument}}{{/required}}{{^-last}}, {{/-last}}{{/allParams}}{{#allParams.0}}, {{/allParams.0}}int operationIndex = 0, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken))
        {
            {{#allParams}}
            {{#required}}
            {{^vendorExtensions.x-csharp-value-type}}
            // verify the required parameter '{{paramName}}' is set
            if ({{paramName}} == null)
            {
                throw new {{packageName}}.Client.ApiException(400, "Missing required parameter '{{paramName}}' when calling {{classname}}->{{operationId}}");
            }

            {{/vendorExtensions.x-csharp-value-type}}
            {{/required}}
            {{/allParams}}

            {{packageName}}.Client.RequestOptions localVarRequestOptions = new {{packageName}}.Client.RequestOptions();

            string[] _contentTypes = new string[] {
                {{#consumes}}
                "{{{mediaType}}}"{{^-last}}, {{/-last}}
                {{/consumes}}
            };

            // to determine the Accept header
            string[] _accepts = new string[] {
                {{#produces}}
                "{{{mediaType}}}"{{^-last}},{{/-last}}
                {{/produces}}
            };

            var localVarContentType = {{packageName}}.Client.ClientUtils.SelectHeaderContentType(_contentTypes);
            if (localVarContentType != null)
            {
                localVarRequestOptions.HeaderParameters.Add("Content-Type", localVarContentType);
            }

            var localVarAccept = {{packageName}}.Client.ClientUtils.SelectHeaderAccept(_accepts);
            if (localVarAccept != null)
            {
                localVarRequestOptions.HeaderParameters.Add("Accept", localVarAccept);
            }

            {{#constantParams}}
            {{#isPathParam}}
            // Set client side default value of Path Param "{{baseName}}".
            localVarRequestOptions.PathParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{#_enum}}"{{{.}}}"{{/_enum}})); // Constant path parameter
            {{/isPathParam}}
            {{/constantParams}}
            {{#pathParams}}
            {{#required}}
            localVarRequestOptions.PathParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // path parameter
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                localVarRequestOptions.PathParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // path parameter
            }
            {{/required}}
            {{/pathParams}}
            {{#constantParams}}
            {{#isQueryParam}}
            // Set client side default value of Query Param "{{baseName}}".
            localVarRequestOptions.QueryParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{#_enum}}"{{{.}}}"{{/_enum}})); // Constant query parameter
            {{/isQueryParam}}
            {{/constantParams}}
            {{#queryParams}}
            {{#required}}
            {{#isDeepObject}}
            {{#items.vars}}
            localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{baseName}}", {{paramName}}.{{name}}));
            {{/items.vars}}
            {{^items}}
            localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("deepObject", "{{baseName}}", {{paramName}}));
            {{/items}}
            {{/isDeepObject}}
            {{^isDeepObject}}
            localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{baseName}}", {{paramName}}));
            {{/isDeepObject}}
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                {{#isDeepObject}}
                {{#items.vars}}
                if ({{paramName}}.{{name}} != null)
                {
                    localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{paramName}}[{{#lambda.camelcase_sanitize_param}}{{name}}{{/lambda.camelcase_sanitize_param}}]", {{paramName}}.{{name}}));
                }
                {{/items.vars}}
                {{^items}}
                localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("deepObject", "{{baseName}}", {{paramName}}));
                {{/items}}
                {{/isDeepObject}}
                {{^isDeepObject}}
                localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("{{collectionFormat}}", "{{baseName}}", {{paramName}}));
                {{/isDeepObject}}
            }
            {{/required}}
            {{/queryParams}}
            {{#constantParams}}
            {{#isHeaderParam}}
            // Set client side default value of Header Param "{{baseName}}".
            localVarRequestOptions.HeaderParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{#_enum}}"{{{.}}}"{{/_enum}})); // Constant header parameter
            {{/isHeaderParam}}
            {{/constantParams}}
            {{#headerParams}}
            {{#required}}
            localVarRequestOptions.HeaderParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // header parameter
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                localVarRequestOptions.HeaderParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.ParameterToString({{paramName}})); // header parameter
            }
            {{/required}}
            {{/headerParams}}
            {{#formParams}}
            {{#required}}
            {{#isFile}}
            {{#isArray}}
            {{#supportsFileParameters}}
            foreach (var file in {{paramName}})
            {
                localVarRequestOptions.FileParameters.Add("{{baseName}}", file);
            }
            {{/supportsFileParameters}}
            {{/isArray}}
            {{^isArray}}
            {{#supportsFileParameters}}
            localVarRequestOptions.FileParameters.Add("{{baseName}}", {{paramName}});
            {{/supportsFileParameters}}
            {{/isArray}}
            {{/isFile}}
            {{^isFile}}
            localVarRequestOptions.FormParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.{{#isPrimitiveType}}ParameterToString{{/isPrimitiveType}}{{^isPrimitiveType}}Serialize{{/isPrimitiveType}}({{paramName}})); // form parameter
            {{/isFile}}
            {{/required}}
            {{^required}}
            if ({{paramName}} != null)
            {
                {{#isFile}}
                {{#isArray}}
                {{#supportsFileParameters}}
                foreach (var file in {{paramName}})
                {
                    localVarRequestOptions.FileParameters.Add("{{baseName}}", file);
                }
                {{/supportsFileParameters}}
                {{/isArray}}
                {{^isArray}}
                {{#supportsFileParameters}}
                localVarRequestOptions.FileParameters.Add("{{baseName}}", {{paramName}});
                {{/supportsFileParameters}}
                {{/isArray}}
                {{/isFile}}
                {{^isFile}}
                localVarRequestOptions.FormParameters.Add("{{baseName}}", {{packageName}}.Client.ClientUtils.{{#isPrimitiveType}}ParameterToString{{/isPrimitiveType}}{{^isPrimitiveType}}Serialize{{/isPrimitiveType}}({{paramName}})); // form parameter
                {{/isFile}}
            }
            {{/required}}
            {{/formParams}}
            {{#bodyParam}}
            localVarRequestOptions.Data = {{paramName}};
            {{/bodyParam}}

            localVarRequestOptions.Operation = "{{classname}}.{{operationId}}";
            localVarRequestOptions.OperationIndex = operationIndex;

            {{#authMethods}}
            // authentication ({{name}}) required
            {{#isApiKey}}
            {{#isKeyInCookie}}
            // cookie parameter support
            if (!string.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")))
            {
                localVarRequestOptions.Cookies.Add(new Cookie("{{keyParamName}}", this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")));
            }
            {{/isKeyInCookie}}
            {{#isKeyInHeader}}
            if (!string.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")))
            {
                localVarRequestOptions.HeaderParameters.Add("{{keyParamName}}", this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}"));
            }
            {{/isKeyInHeader}}
            {{#isKeyInQuery}}
            if (!string.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")))
            {
                localVarRequestOptions.QueryParameters.Add({{packageName}}.Client.ClientUtils.ParameterToMultiMap("", "{{keyParamName}}", this.Configuration.GetApiKeyWithPrefix("{{keyParamName}}")));
            }
            {{/isKeyInQuery}}
            {{/isApiKey}}
            {{#isBasic}}
            {{#isBasicBasic}}
            // http basic authentication required
            if (!string.IsNullOrEmpty(this.Configuration.Username) || !string.IsNullOrEmpty(this.Configuration.Password) && !localVarRequestOptions.HeaderParameters.ContainsKey("Authorization"))
            {
                localVarRequestOptions.HeaderParameters.Add("Authorization", "Basic " + {{packageName}}.Client.ClientUtils.Base64Encode(this.Configuration.Username + ":" + this.Configuration.Password));
            }
            {{/isBasicBasic}}
            {{#isBasicBearer}}
            // bearer authentication required
            if (!string.IsNullOrEmpty(this.Configuration.AccessToken) && !localVarRequestOptions.HeaderParameters.ContainsKey("Authorization"))
            {
                localVarRequestOptions.HeaderParameters.Add("Authorization", "Bearer " + this.Configuration.AccessToken);
            }
            {{/isBasicBearer}}
            {{/isBasic}}
            {{#isOAuth}}
            // oauth required
            if (!localVarRequestOptions.HeaderParameters.ContainsKey("Authorization"))
            {
                if (!string.IsNullOrEmpty(this.Configuration.AccessToken))
                {
                    localVarRequestOptions.HeaderParameters.Add("Authorization", "Bearer " + this.Configuration.AccessToken);
                }
                {{#hasOAuthMethods}}
                else if (!string.IsNullOrEmpty(this.Configuration.OAuthTokenUrl) &&
                         !string.IsNullOrEmpty(this.Configuration.OAuthClientId) &&
                         !string.IsNullOrEmpty(this.Configuration.OAuthClientSecret) &&
                         this.Configuration.OAuthFlow != null)
                {
                    localVarRequestOptions.OAuth = true;
                }
                {{/hasOAuthMethods}}
            }
            {{/isOAuth}}
            {{#isHttpSignature}}
            if (this.Configuration.HttpSigningConfiguration != null)
            {
                var HttpSigningHeaders = this.Configuration.HttpSigningConfiguration.GetHttpSignedHeader(this.Configuration.BasePath, "{{{httpMethod}}}", "{{{path}}}", localVarRequestOptions);
                foreach (var headerItem in HttpSigningHeaders)
                {
                    if (localVarRequestOptions.HeaderParameters.ContainsKey(headerItem.Key))
                    {
                        localVarRequestOptions.HeaderParameters[headerItem.Key] = new List<string>() { headerItem.Value };
                    }
                    else
                    {
                        localVarRequestOptions.HeaderParameters.Add(headerItem.Key, headerItem.Value);
                    }
                }
            }
            {{/isHttpSignature}}
            {{/authMethods}}

            // make the HTTP request
            var localVarResponse = await this.AsynchronousClient.{{#lambda.titlecase}}{{#lambda.lowercase}}{{httpMethod}}{{/lambda.lowercase}}{{/lambda.titlecase}}Async<{{{returnType}}}{{^returnType}}Object{{/returnType}}>("{{{path}}}", localVarRequestOptions, this.Configuration, cancellationToken).ConfigureAwait(false);

            if (this.ExceptionFactory != null)
            {
                Exception _exception = this.ExceptionFactory("{{operationId}}", localVarResponse);
                if (_exception != null)
                {
                    throw _exception;
                }
            }

            return localVarResponse;
        }

        {{/supportsAsync}}
        {{/operation}}
    }
    {{/operations}}
}
