/******************************************************************************* * Copyright 2012-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"). You may not use * this file except in compliance with the License. A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. * This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR * CONDITIONS OF ANY KIND, either express or implied. See the License for the * specific language governing permissions and limitations under the License. * ***************************************************************************** * * AWS Tools for Windows (TM) PowerShell (TM) * */ using System; using System.Collections.Generic; using System.Linq; using System.Management.Automation; using System.Text; using Amazon.PowerShell.Common; using Amazon.Runtime; using Amazon.DocDB; using Amazon.DocDB.Model; namespace Amazon.PowerShell.Cmdlets.DOC { /// <summary> /// Returns a list of orderable instance options for the specified engine.<br/><br/>This cmdlet automatically pages all available results to the pipeline - parameters related to iteration are only needed if you want to manually control the paginated output. To disable autopagination, use -NoAutoIteration. /// </summary> [Cmdlet("Get", "DOCOrderableDBInstanceOption")] [OutputType("Amazon.DocDB.Model.OrderableDBInstanceOption")] [AWSCmdlet("Calls the Amazon DocumentDB (with MongoDB compatibility) DescribeOrderableDBInstanceOptions API operation.", Operation = new[] {"DescribeOrderableDBInstanceOptions"}, SelectReturnType = typeof(Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse))] [AWSCmdletOutput("Amazon.DocDB.Model.OrderableDBInstanceOption or Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse", "This cmdlet returns a collection of Amazon.DocDB.Model.OrderableDBInstanceOption objects.", "The service call response (type Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse) can also be referenced from properties attached to the cmdlet entry in the $AWSHistory stack." )] public partial class GetDOCOrderableDBInstanceOptionCmdlet : AmazonDocDBClientCmdlet, IExecutor { #region Parameter DBInstanceClass /// <summary> /// <para> /// <para>The instance class filter value. Specify this parameter to show only the available /// offerings that match the specified instance class.</para> /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.String DBInstanceClass { get; set; } #endregion #region Parameter Engine /// <summary> /// <para> /// <para>The name of the engine to retrieve instance options for.</para> /// </para> /// </summary> #if !MODULAR [System.Management.Automation.Parameter(Position = 0, ValueFromPipelineByPropertyName = true, ValueFromPipeline = true)] #else [System.Management.Automation.Parameter(Position = 0, ValueFromPipelineByPropertyName = true, ValueFromPipeline = true, Mandatory = true)] [System.Management.Automation.AllowEmptyString] [System.Management.Automation.AllowNull] #endif [Amazon.PowerShell.Common.AWSRequiredParameter] public System.String Engine { get; set; } #endregion #region Parameter EngineVersion /// <summary> /// <para> /// <para>The engine version filter value. Specify this parameter to show only the available /// offerings that match the specified engine version.</para> /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.String EngineVersion { get; set; } #endregion #region Parameter Filter /// <summary> /// <para> /// <para>This parameter is not currently supported.</para> /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("Filters")] public Amazon.DocDB.Model.Filter[] Filter { get; set; } #endregion #region Parameter LicenseModel /// <summary> /// <para> /// <para>The license model filter value. Specify this parameter to show only the available /// offerings that match the specified license model.</para> /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.String LicenseModel { get; set; } #endregion #region Parameter Vpc /// <summary> /// <para> /// <para>The virtual private cloud (VPC) filter value. Specify this parameter to show only /// the available VPC or non-VPC offerings.</para> /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.Boolean? Vpc { get; set; } #endregion #region Parameter Marker /// <summary> /// <para> /// <para>An optional pagination token provided by a previous request. If this parameter is /// specified, the response includes only records beyond the marker, up to the value specified /// by <code>MaxRecords</code>.</para> /// </para> /// <para> /// <br/><b>Note:</b> This parameter is only used if you are manually controlling output pagination of the service API call. /// <br/>In order to manually control output pagination, use '-Marker $null' for the first call and '-Marker $AWSHistory.LastServiceResponse.Marker' for subsequent calls. /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("NextToken")] public System.String Marker { get; set; } #endregion #region Parameter MaxRecord /// <summary> /// <para> /// <para> The maximum number of records to include in the response. If more records exist than /// the specified <code>MaxRecords</code> value, a pagination token (marker) is included /// in the response so that the remaining results can be retrieved.</para><para>Default: 100</para><para>Constraints: Minimum 20, maximum 100.</para> /// </para> /// <para> /// <br/><b>Note:</b> In AWSPowerShell and AWSPowerShell.NetCore this parameter is used to limit the total number of items returned by the cmdlet. /// <br/>In AWS.Tools this parameter is simply passed to the service to specify how many items should be returned by each service call. /// <br/>Pipe the output of this cmdlet into Select-Object -First to terminate retrieving data pages early and control the number of items returned. /// </para> /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("MaxItems","MaxRecords")] public int? MaxRecord { get; set; } #endregion #region Parameter Select /// <summary> /// Use the -Select parameter to control the cmdlet output. The default value is 'OrderableDBInstanceOptions'. /// Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse). /// Specifying the name of a property of type Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse will result in that property being returned. /// Specifying -Select '^ParameterName' will result in the cmdlet returning the selected cmdlet parameter value. /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public string Select { get; set; } = "OrderableDBInstanceOptions"; #endregion #region Parameter PassThru /// <summary> /// Changes the cmdlet behavior to return the value passed to the Engine parameter. /// The -PassThru parameter is deprecated, use -Select '^Engine' instead. This parameter will be removed in a future version. /// </summary> [System.Obsolete("The -PassThru parameter is deprecated, use -Select '^Engine' instead. This parameter will be removed in a future version.")] [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public SwitchParameter PassThru { get; set; } #endregion #region Parameter NoAutoIteration /// <summary> /// By default the cmdlet will auto-iterate and retrieve all results to the pipeline by performing multiple /// service calls. If set, the cmdlet will retrieve only the next 'page' of results using the value of Marker /// as the start point. /// </summary> [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public SwitchParameter NoAutoIteration { get; set; } #endregion protected override void ProcessRecord() { this._AWSSignerType = "v4"; base.ProcessRecord(); var context = new CmdletContext(); // allow for manipulation of parameters prior to loading into context PreExecutionContextLoad(context); #pragma warning disable CS0618, CS0612 //A class member was marked with the Obsolete attribute if (ParameterWasBound(nameof(this.Select))) { context.Select = CreateSelectDelegate<Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse, GetDOCOrderableDBInstanceOptionCmdlet>(Select) ?? throw new System.ArgumentException("Invalid value for -Select parameter.", nameof(this.Select)); if (this.PassThru.IsPresent) { throw new System.ArgumentException("-PassThru cannot be used when -Select is specified.", nameof(this.Select)); } } else if (this.PassThru.IsPresent) { context.Select = (response, cmdlet) => this.Engine; } #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute context.DBInstanceClass = this.DBInstanceClass; context.Engine = this.Engine; #if MODULAR if (this.Engine == null && ParameterWasBound(nameof(this.Engine))) { WriteWarning("You are passing $null as a value for parameter Engine which is marked as required. In case you believe this parameter was incorrectly marked as required, report this by opening an issue at https://github.com/aws/aws-tools-for-powershell/issues."); } #endif context.EngineVersion = this.EngineVersion; if (this.Filter != null) { context.Filter = new List<Amazon.DocDB.Model.Filter>(this.Filter); } context.LicenseModel = this.LicenseModel; context.Marker = this.Marker; context.MaxRecord = this.MaxRecord; #if !MODULAR if (ParameterWasBound(nameof(this.MaxRecord)) && this.MaxRecord.HasValue) { WriteWarning("AWSPowerShell and AWSPowerShell.NetCore use the MaxRecord parameter to limit the total number of items returned by the cmdlet." + " This behavior is obsolete and will be removed in a future version of these modules. Pipe the output of this cmdlet into Select-Object -First to terminate" + " retrieving data pages early and control the number of items returned. AWS.Tools already implements the new behavior of simply passing MaxRecord" + " to the service to specify how many items should be returned by each service call."); } #endif context.Vpc = this.Vpc; // allow further manipulation of loaded context prior to processing PostExecutionContextLoad(context); var output = Execute(context) as CmdletOutput; ProcessOutput(output); } #region IExecutor Members #if MODULAR public object Execute(ExecutorContext context) { var cmdletContext = context as CmdletContext; #pragma warning disable CS0618, CS0612 //A class member was marked with the Obsolete attribute var useParameterSelect = this.Select.StartsWith("^") || this.PassThru.IsPresent; #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute // create request and set iteration invariants var request = new Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsRequest(); if (cmdletContext.DBInstanceClass != null) { request.DBInstanceClass = cmdletContext.DBInstanceClass; } if (cmdletContext.Engine != null) { request.Engine = cmdletContext.Engine; } if (cmdletContext.EngineVersion != null) { request.EngineVersion = cmdletContext.EngineVersion; } if (cmdletContext.Filter != null) { request.Filters = cmdletContext.Filter; } if (cmdletContext.LicenseModel != null) { request.LicenseModel = cmdletContext.LicenseModel; } if (cmdletContext.MaxRecord != null) { request.MaxRecords = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.MaxRecord.Value); } if (cmdletContext.Vpc != null) { request.Vpc = cmdletContext.Vpc.Value; } // Initialize loop variant and commence piping var _nextToken = cmdletContext.Marker; var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.Marker)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.Marker = _nextToken; CmdletOutput output; try { var response = CallAWSServiceOperation(client, request); object pipelineOutput = null; if (!useParameterSelect) { pipelineOutput = cmdletContext.Select(response, this); } output = new CmdletOutput { PipelineOutput = pipelineOutput, ServiceResponse = response }; _nextToken = response.Marker; } catch (Exception e) { output = new CmdletOutput { ErrorResponse = e }; } ProcessOutput(output); } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken)); if (useParameterSelect) { WriteObject(cmdletContext.Select(null, this)); } return null; } #else public object Execute(ExecutorContext context) { var cmdletContext = context as CmdletContext; var useParameterSelect = this.Select.StartsWith("^") || this.PassThru.IsPresent; // create request and set iteration invariants var request = new Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsRequest(); if (cmdletContext.DBInstanceClass != null) { request.DBInstanceClass = cmdletContext.DBInstanceClass; } if (cmdletContext.Engine != null) { request.Engine = cmdletContext.Engine; } if (cmdletContext.EngineVersion != null) { request.EngineVersion = cmdletContext.EngineVersion; } if (cmdletContext.Filter != null) { request.Filters = cmdletContext.Filter; } if (cmdletContext.LicenseModel != null) { request.LicenseModel = cmdletContext.LicenseModel; } if (cmdletContext.Vpc != null) { request.Vpc = cmdletContext.Vpc.Value; } // Initialize loop variants and commence piping System.String _nextToken = null; int? _emitLimit = null; int _retrievedSoFar = 0; if (AutoIterationHelpers.HasValue(cmdletContext.Marker)) { _nextToken = cmdletContext.Marker; } if (cmdletContext.MaxRecord.HasValue) { _emitLimit = cmdletContext.MaxRecord; } var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.Marker)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.Marker = _nextToken; if (_emitLimit.HasValue) { request.MaxRecords = AutoIterationHelpers.ConvertEmitLimitToInt32(_emitLimit.Value); } CmdletOutput output; try { var response = CallAWSServiceOperation(client, request); object pipelineOutput = null; if (!useParameterSelect) { pipelineOutput = cmdletContext.Select(response, this); } output = new CmdletOutput { PipelineOutput = pipelineOutput, ServiceResponse = response }; int _receivedThisCall = response.OrderableDBInstanceOptions.Count; _nextToken = response.Marker; _retrievedSoFar += _receivedThisCall; if (_emitLimit.HasValue) { _emitLimit -= _receivedThisCall; } } catch (Exception e) { if (_retrievedSoFar == 0 || !_emitLimit.HasValue) { output = new CmdletOutput { ErrorResponse = e }; } else { break; } } ProcessOutput(output); } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken) && (!_emitLimit.HasValue || _emitLimit.Value >= 1)); if (useParameterSelect) { WriteObject(cmdletContext.Select(null, this)); } return null; } #endif public ExecutorContext CreateContext() { return new CmdletContext(); } #endregion #region AWS Service Operation Call private Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse CallAWSServiceOperation(IAmazonDocDB client, Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsRequest request) { Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon DocumentDB (with MongoDB compatibility)", "DescribeOrderableDBInstanceOptions"); try { #if DESKTOP return client.DescribeOrderableDBInstanceOptions(request); #elif CORECLR return client.DescribeOrderableDBInstanceOptionsAsync(request).GetAwaiter().GetResult(); #else #error "Unknown build edition" #endif } catch (AmazonServiceException exc) { var webException = exc.InnerException as System.Net.WebException; if (webException != null) { throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException); } throw; } } #endregion internal partial class CmdletContext : ExecutorContext { public System.String DBInstanceClass { get; set; } public System.String Engine { get; set; } public System.String EngineVersion { get; set; } public List<Amazon.DocDB.Model.Filter> Filter { get; set; } public System.String LicenseModel { get; set; } public System.String Marker { get; set; } public int? MaxRecord { get; set; } public System.Boolean? Vpc { get; set; } public System.Func<Amazon.DocDB.Model.DescribeOrderableDBInstanceOptionsResponse, GetDOCOrderableDBInstanceOptionCmdlet, object> Select { get; set; } = (response, cmdlet) => response.OrderableDBInstanceOptions; } } }