/*******************************************************************************
 *  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.WAFV2;
using Amazon.WAFV2.Model;

namespace Amazon.PowerShell.Cmdlets.WAF2
{
    /// <summary>
    /// Retrieves the IP addresses that are currently blocked by a rate-based rule instance.
    /// This is only available for rate-based rules that aggregate solely on the IP address
    /// or on the forwarded IP address. 
    /// 
    ///  
    /// <para>
    /// The maximum number of addresses that can be blocked for a single rate-based rule instance
    /// is 10,000. If more than 10,000 addresses exceed the rate limit, those with the highest
    /// rates are blocked.
    /// </para><para>
    /// For a rate-based rule that you've defined inside a rule group, provide the name of
    /// the rule group reference statement in your request, in addition to the rate-based
    /// rule name and the web ACL name. 
    /// </para><para>
    /// WAF monitors web requests and manages keys independently for each unique combination
    /// of web ACL, optional rule group, and rate-based rule. For example, if you define a
    /// rate-based rule inside a rule group, and then use the rule group in a web ACL, WAF
    /// monitors web requests and manages keys for that web ACL, rule group reference statement,
    /// and rate-based rule instance. If you use the same rule group in a second web ACL,
    /// WAF monitors web requests and manages keys for this second usage completely independent
    /// of your first. 
    /// </para>
    /// </summary>
    [Cmdlet("Get", "WAF2RateBasedStatementManagedKey")]
    [OutputType("Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse")]
    [AWSCmdlet("Calls the AWS WAF V2 GetRateBasedStatementManagedKeys API operation.", Operation = new[] {"GetRateBasedStatementManagedKeys"}, SelectReturnType = typeof(Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse))]
    [AWSCmdletOutput("Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse",
        "This cmdlet returns an Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse object containing multiple properties. The object can also be referenced from properties attached to the cmdlet entry in the $AWSHistory stack."
    )]
    public partial class GetWAF2RateBasedStatementManagedKeyCmdlet : AmazonWAFV2ClientCmdlet, IExecutor
    {
        
        #region Parameter RuleGroupRuleName
        /// <summary>
        /// <para>
        /// <para>The name of the rule group reference statement in your web ACL. This is required only
        /// when you have the rate-based rule nested inside a rule group. </para>
        /// </para>
        /// </summary>
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)]
        public System.String RuleGroupRuleName { get; set; }
        #endregion
        
        #region Parameter RuleName
        /// <summary>
        /// <para>
        /// <para>The name of the rate-based rule to get the keys for. If you have the rule defined
        /// inside a rule group that you're using in your web ACL, also provide the name of the
        /// rule group reference statement in the request parameter <code>RuleGroupRuleName</code>.</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 RuleName { get; set; }
        #endregion
        
        #region Parameter Scope
        /// <summary>
        /// <para>
        /// <para>Specifies whether this is for an Amazon CloudFront distribution or for a regional
        /// application. A regional application can be an Application Load Balancer (ALB), an
        /// Amazon API Gateway REST API, an AppSync GraphQL API, an Amazon Cognito user pool,
        /// an App Runner service, or an Amazon Web Services Verified Access instance. </para><para>To work with CloudFront, you must also specify the Region US East (N. Virginia) as
        /// follows: </para><ul><li><para>CLI - Specify the Region when you use the CloudFront scope: <code>--scope=CLOUDFRONT
        /// --region=us-east-1</code>. </para></li><li><para>API and SDKs - For all calls, use the Region endpoint us-east-1. </para></li></ul>
        /// </para>
        /// </summary>
        #if !MODULAR
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)]
        #else
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true, Mandatory = true)]
        [System.Management.Automation.AllowNull]
        #endif
        [Amazon.PowerShell.Common.AWSRequiredParameter]
        [AWSConstantClassSource("Amazon.WAFV2.Scope")]
        public Amazon.WAFV2.Scope Scope { get; set; }
        #endregion
        
        #region Parameter WebACLId
        /// <summary>
        /// <para>
        /// <para>The unique identifier for the web ACL. This ID is returned in the responses to create
        /// and list commands. You provide it to operations like update and delete.</para>
        /// </para>
        /// </summary>
        #if !MODULAR
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)]
        #else
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true, Mandatory = true)]
        [System.Management.Automation.AllowEmptyString]
        [System.Management.Automation.AllowNull]
        #endif
        [Amazon.PowerShell.Common.AWSRequiredParameter]
        public System.String WebACLId { get; set; }
        #endregion
        
        #region Parameter WebACLName
        /// <summary>
        /// <para>
        /// <para>The name of the web ACL. You cannot change the name of a web ACL after you create
        /// it.</para>
        /// </para>
        /// </summary>
        #if !MODULAR
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)]
        #else
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true, Mandatory = true)]
        [System.Management.Automation.AllowEmptyString]
        [System.Management.Automation.AllowNull]
        #endif
        [Amazon.PowerShell.Common.AWSRequiredParameter]
        public System.String WebACLName { get; set; }
        #endregion
        
        #region Parameter Select
        /// <summary>
        /// Use the -Select parameter to control the cmdlet output. The default value is '*'.
        /// Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse).
        /// Specifying the name of a property of type Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse 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; } = "*";
        #endregion
        
        #region Parameter PassThru
        /// <summary>
        /// Changes the cmdlet behavior to return the value passed to the RuleName parameter.
        /// The -PassThru parameter is deprecated, use -Select '^RuleName' instead. This parameter will be removed in a future version.
        /// </summary>
        [System.Obsolete("The -PassThru parameter is deprecated, use -Select '^RuleName' instead. This parameter will be removed in a future version.")]
        [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)]
        public SwitchParameter PassThru { 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.WAFV2.Model.GetRateBasedStatementManagedKeysResponse, GetWAF2RateBasedStatementManagedKeyCmdlet>(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.RuleName;
            }
            #pragma warning restore CS0618, CS0612 //A class member was marked with the Obsolete attribute
            context.RuleGroupRuleName = this.RuleGroupRuleName;
            context.RuleName = this.RuleName;
            #if MODULAR
            if (this.RuleName == null && ParameterWasBound(nameof(this.RuleName)))
            {
                WriteWarning("You are passing $null as a value for parameter RuleName 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.Scope = this.Scope;
            #if MODULAR
            if (this.Scope == null && ParameterWasBound(nameof(this.Scope)))
            {
                WriteWarning("You are passing $null as a value for parameter Scope 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.WebACLId = this.WebACLId;
            #if MODULAR
            if (this.WebACLId == null && ParameterWasBound(nameof(this.WebACLId)))
            {
                WriteWarning("You are passing $null as a value for parameter WebACLId 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.WebACLName = this.WebACLName;
            #if MODULAR
            if (this.WebACLName == null && ParameterWasBound(nameof(this.WebACLName)))
            {
                WriteWarning("You are passing $null as a value for parameter WebACLName 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
        
        public object Execute(ExecutorContext context)
        {
            var cmdletContext = context as CmdletContext;
            // create request
            var request = new Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysRequest();
            
            if (cmdletContext.RuleGroupRuleName != null)
            {
                request.RuleGroupRuleName = cmdletContext.RuleGroupRuleName;
            }
            if (cmdletContext.RuleName != null)
            {
                request.RuleName = cmdletContext.RuleName;
            }
            if (cmdletContext.Scope != null)
            {
                request.Scope = cmdletContext.Scope;
            }
            if (cmdletContext.WebACLId != null)
            {
                request.WebACLId = cmdletContext.WebACLId;
            }
            if (cmdletContext.WebACLName != null)
            {
                request.WebACLName = cmdletContext.WebACLName;
            }
            
            CmdletOutput output;
            
            // issue call
            var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
            try
            {
                var response = CallAWSServiceOperation(client, request);
                object pipelineOutput = null;
                pipelineOutput = cmdletContext.Select(response, this);
                output = new CmdletOutput
                {
                    PipelineOutput = pipelineOutput,
                    ServiceResponse = response
                };
            }
            catch (Exception e)
            {
                output = new CmdletOutput { ErrorResponse = e };
            }
            
            return output;
        }
        
        public ExecutorContext CreateContext()
        {
            return new CmdletContext();
        }
        
        #endregion
        
        #region AWS Service Operation Call
        
        private Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse CallAWSServiceOperation(IAmazonWAFV2 client, Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysRequest request)
        {
            Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "AWS WAF V2", "GetRateBasedStatementManagedKeys");
            try
            {
                #if DESKTOP
                return client.GetRateBasedStatementManagedKeys(request);
                #elif CORECLR
                return client.GetRateBasedStatementManagedKeysAsync(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 RuleGroupRuleName { get; set; }
            public System.String RuleName { get; set; }
            public Amazon.WAFV2.Scope Scope { get; set; }
            public System.String WebACLId { get; set; }
            public System.String WebACLName { get; set; }
            public System.Func<Amazon.WAFV2.Model.GetRateBasedStatementManagedKeysResponse, GetWAF2RateBasedStatementManagedKeyCmdlet, object> Select { get; set; } =
                (response, cmdlet) => response;
        }
        
    }
}