/******************************************************************************* * 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.ApplicationAutoScaling; using Amazon.ApplicationAutoScaling.Model; namespace Amazon.PowerShell.Cmdlets.AAS { /// /// Describes the Application Auto Scaling scheduled actions for the specified service /// namespace. /// /// /// /// You can filter the results using the ResourceId, ScalableDimension, /// and ScheduledActionNames parameters. /// /// For more information, see Scheduled /// scaling and Managing /// scheduled scaling in the Application Auto Scaling User Guide. ///

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. /// [Cmdlet("Get", "AASScheduledAction")] [OutputType("Amazon.ApplicationAutoScaling.Model.ScheduledAction")] [AWSCmdlet("Calls the Application Auto Scaling DescribeScheduledActions API operation.", Operation = new[] {"DescribeScheduledActions"}, SelectReturnType = typeof(Amazon.ApplicationAutoScaling.Model.DescribeScheduledActionsResponse))] [AWSCmdletOutput("Amazon.ApplicationAutoScaling.Model.ScheduledAction or Amazon.ApplicationAutoScaling.Model.DescribeScheduledActionsResponse", "This cmdlet returns a collection of Amazon.ApplicationAutoScaling.Model.ScheduledAction objects.", "The service call response (type Amazon.ApplicationAutoScaling.Model.DescribeScheduledActionsResponse) can also be referenced from properties attached to the cmdlet entry in the $AWSHistory stack." )] public partial class GetAASScheduledActionCmdlet : AmazonApplicationAutoScalingClientCmdlet, IExecutor { #region Parameter ResourceId /// /// /// The identifier of the resource associated with the scheduled action. This string consists /// of the resource type and unique identifier. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.String ResourceId { get; set; } #endregion #region Parameter ScalableDimension /// /// /// The scalable dimension. This string consists of the service namespace, resource type, /// and scaling property. If you specify a scalable dimension, you must also specify a /// resource ID. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [AWSConstantClassSource("Amazon.ApplicationAutoScaling.ScalableDimension")] public Amazon.ApplicationAutoScaling.ScalableDimension ScalableDimension { get; set; } #endregion #region Parameter ScheduledActionName /// /// /// The names of the scheduled actions to describe. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("ScheduledActionNames")] public System.String[] ScheduledActionName { get; set; } #endregion #region Parameter ServiceNamespace /// /// /// The namespace of the Amazon Web Services service that provides the resource. For a /// resource provided by your own application or service, use custom-resource /// instead. /// /// #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.AllowNull] #endif [Amazon.PowerShell.Common.AWSRequiredParameter] [AWSConstantClassSource("Amazon.ApplicationAutoScaling.ServiceNamespace")] public Amazon.ApplicationAutoScaling.ServiceNamespace ServiceNamespace { get; set; } #endregion #region Parameter MaxResult /// /// /// The maximum number of scheduled action results. This value can be between 1 and 50. /// The default value is 50.If this parameter is used, the operation returns up to MaxResults results /// at a time, along with a NextToken value. To get the next set of results, /// include the NextToken value in a subsequent call. If this parameter is /// not used, the operation returns up to 50 results and a NextToken value, /// if applicable. /// /// ///
Note: In AWSPowerShell and AWSPowerShell.NetCore this parameter is used to limit the total number of items returned by the cmdlet. ///
In AWS.Tools this parameter is simply passed to the service to specify how many items should be returned by each service call. ///
Pipe the output of this cmdlet into Select-Object -First to terminate retrieving data pages early and control the number of items returned. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] [Alias("MaxItems","MaxResults")] public int? MaxResult { get; set; } #endregion #region Parameter NextToken /// /// /// The token for the next set of results. /// /// ///
Note: This parameter is only used if you are manually controlling output pagination of the service API call. ///
In order to manually control output pagination, use '-NextToken $null' for the first call and '-NextToken $AWSHistory.LastServiceResponse.NextToken' for subsequent calls. /// /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public System.String NextToken { get; set; } #endregion #region Parameter Select /// /// Use the -Select parameter to control the cmdlet output. The default value is 'ScheduledActions'. /// Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.ApplicationAutoScaling.Model.DescribeScheduledActionsResponse). /// Specifying the name of a property of type Amazon.ApplicationAutoScaling.Model.DescribeScheduledActionsResponse will result in that property being returned. /// Specifying -Select '^ParameterName' will result in the cmdlet returning the selected cmdlet parameter value. /// [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)] public string Select { get; set; } = "ScheduledActions"; #endregion #region Parameter PassThru /// /// Changes the cmdlet behavior to return the value passed to the ServiceNamespace parameter. /// The -PassThru parameter is deprecated, use -Select '^ServiceNamespace' instead. This parameter will be removed in a future version. /// [System.Obsolete("The -PassThru parameter is deprecated, use -Select '^ServiceNamespace' 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 /// /// 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 NextToken /// as the start point. /// [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(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.ServiceNamespace; } #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute context.MaxResult = this.MaxResult; #if !MODULAR if (ParameterWasBound(nameof(this.MaxResult)) && this.MaxResult.HasValue) { WriteWarning("AWSPowerShell and AWSPowerShell.NetCore use the MaxResult 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 MaxResult" + " to the service to specify how many items should be returned by each service call."); } #endif context.NextToken = this.NextToken; context.ResourceId = this.ResourceId; context.ScalableDimension = this.ScalableDimension; if (this.ScheduledActionName != null) { context.ScheduledActionName = new List(this.ScheduledActionName); } context.ServiceNamespace = this.ServiceNamespace; #if MODULAR if (this.ServiceNamespace == null && ParameterWasBound(nameof(this.ServiceNamespace))) { WriteWarning("You are passing $null as a value for parameter ServiceNamespace 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 // 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.ApplicationAutoScaling.Model.DescribeScheduledActionsRequest(); if (cmdletContext.MaxResult != null) { request.MaxResults = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.MaxResult.Value); } if (cmdletContext.ResourceId != null) { request.ResourceId = cmdletContext.ResourceId; } if (cmdletContext.ScalableDimension != null) { request.ScalableDimension = cmdletContext.ScalableDimension; } if (cmdletContext.ScheduledActionName != null) { request.ScheduledActionNames = cmdletContext.ScheduledActionName; } if (cmdletContext.ServiceNamespace != null) { request.ServiceNamespace = cmdletContext.ServiceNamespace; } // Initialize loop variant and commence piping var _nextToken = cmdletContext.NextToken; var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.NextToken = _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.NextToken; } 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.ApplicationAutoScaling.Model.DescribeScheduledActionsRequest(); if (cmdletContext.ResourceId != null) { request.ResourceId = cmdletContext.ResourceId; } if (cmdletContext.ScalableDimension != null) { request.ScalableDimension = cmdletContext.ScalableDimension; } if (cmdletContext.ScheduledActionName != null) { request.ScheduledActionNames = cmdletContext.ScheduledActionName; } if (cmdletContext.ServiceNamespace != null) { request.ServiceNamespace = cmdletContext.ServiceNamespace; } // Initialize loop variants and commence piping System.String _nextToken = null; int? _emitLimit = null; int _retrievedSoFar = 0; if (AutoIterationHelpers.HasValue(cmdletContext.NextToken)) { _nextToken = cmdletContext.NextToken; } if (cmdletContext.MaxResult.HasValue) { _emitLimit = cmdletContext.MaxResult; } var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken)); var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint); do { request.NextToken = _nextToken; if (_emitLimit.HasValue) { request.MaxResults = 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.ScheduledActions.Count; _nextToken = response.NextToken; _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.ApplicationAutoScaling.Model.DescribeScheduledActionsResponse CallAWSServiceOperation(IAmazonApplicationAutoScaling client, Amazon.ApplicationAutoScaling.Model.DescribeScheduledActionsRequest request) { Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Application Auto Scaling", "DescribeScheduledActions"); try { #if DESKTOP return client.DescribeScheduledActions(request); #elif CORECLR return client.DescribeScheduledActionsAsync(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 int? MaxResult { get; set; } public System.String NextToken { get; set; } public System.String ResourceId { get; set; } public Amazon.ApplicationAutoScaling.ScalableDimension ScalableDimension { get; set; } public List ScheduledActionName { get; set; } public Amazon.ApplicationAutoScaling.ServiceNamespace ServiceNamespace { get; set; } public System.Func Select { get; set; } = (response, cmdlet) => response.ScheduledActions; } } }