Container for the parameters to the DescribeLoadBalancers operation.

Returns detailed configuration information for the specified LoadBalancers. If no LoadBalancers are specified, the operation returns configuration information for all LoadBalancers created by the caller.

NOTE: The client must have created the specified input LoadBalancers in order to retrieve this information; the client must provide the same account credentials as those that were used to create the LoadBalancer.

Inheritance: Amazon.Runtime.AmazonWebServiceRequest
コード例 #1
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ファイル: ELB.cs プロジェクト: koushikajay/Alfred
        public List<LoadBalancerDescription> List(string loadBalancerName = null)
        {
            var request = new DescribeLoadBalancersRequest();

            if (!string.IsNullOrEmpty(loadBalancerName))
                request.LoadBalancerNames.Add(loadBalancerName);

            var response = client.DescribeLoadBalancers(request);
            return response.DescribeLoadBalancersResult.LoadBalancerDescriptions;
        }
コード例 #2
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 protected override void ProcessRecord()
 {
     AmazonElasticLoadBalancing client = base.GetClient();
     Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersRequest request = new Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersRequest();
     if (string.IsNullOrEmpty(this._LoadBalancerNames))
     {
         request.LoadBalancerNames.Add(this._LoadBalancerNames);
     }
     Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersResponse response = client.DescribeLoadBalancers(request);
     
     base.WriteObject(response.DescribeLoadBalancersResult.LoadBalancerDescriptions, true);
 }
コード例 #3
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 /// <summary>
 /// Initiates the asynchronous execution of the DescribeLoadBalancers operation.
 /// <seealso cref="Amazon.ElasticLoadBalancing.AmazonElasticLoadBalancing.DescribeLoadBalancers"/>
 /// </summary>
 /// 
 /// <param name="describeLoadBalancersRequest">Container for the necessary parameters to execute the DescribeLoadBalancers operation on
 ///          AmazonElasticLoadBalancing.</param>
 /// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
 /// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
 ///          procedure using the AsyncState property.</param>
 /// 
 /// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking
 ///         EndDescribeLoadBalancers operation.</returns>
 public IAsyncResult BeginDescribeLoadBalancers(DescribeLoadBalancersRequest describeLoadBalancersRequest, AsyncCallback callback, object state)
 {
     return invokeDescribeLoadBalancers(describeLoadBalancersRequest, callback, state, false);
 }
コード例 #4
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 IAsyncResult invokeDescribeLoadBalancers(DescribeLoadBalancersRequest describeLoadBalancersRequest, AsyncCallback callback, object state, bool synchronized)
 {
     IRequest irequest = new DescribeLoadBalancersRequestMarshaller().Marshall(describeLoadBalancersRequest);
     var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.GetInstance();
     AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
     Invoke(result);
     return result;
 }
コード例 #5
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        /// <summary>
        /// <para> Returns detailed configuration information for all the load balancers created for the account. If you specify load balancer names,
        /// the action returns configuration information of the specified load balancers. </para> <para><b>NOTE:</b> In order to retrieve this
        /// information, you must provide the same account credentials that was used to create the load balancer.</para>
        /// </summary>
        /// 
        /// <param name="describeLoadBalancersRequest">Container for the necessary parameters to execute the DescribeLoadBalancers service method on
        /// AmazonElasticLoadBalancing.</param>
        /// 
        /// <returns>The response from the DescribeLoadBalancers service method, as returned by AmazonElasticLoadBalancing.</returns>
        /// 
        /// <exception cref="T:Amazon.ElasticLoadBalancing.Model.LoadBalancerNotFoundException" />
        /// <param name="cancellationToken">
        ///     A cancellation token that can be used by other objects or threads to receive notice of cancellation.
        /// </param>
		public async Task<DescribeLoadBalancersResponse> DescribeLoadBalancersAsync(DescribeLoadBalancersRequest describeLoadBalancersRequest, CancellationToken cancellationToken = default(CancellationToken))
        {
            var marshaller = new DescribeLoadBalancersRequestMarshaller();
            var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.GetInstance();
            var response = await Invoke<IRequest, DescribeLoadBalancersRequest, DescribeLoadBalancersResponse>(describeLoadBalancersRequest, marshaller, unmarshaller, signer, cancellationToken)
                .ConfigureAwait(continueOnCapturedContext: false);
            return response;
        }
コード例 #6
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		internal DescribeLoadBalancersResponse DescribeLoadBalancers(DescribeLoadBalancersRequest request)
        {
            var task = DescribeLoadBalancersAsync(request);
            try
            {
                return task.Result;
            }
            catch(AggregateException e)
            {
                throw e.InnerException;
            }
        }
コード例 #7
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 /// <summary>
 /// <para> Returns detailed configuration information for the specified
 /// LoadBalancers. If no LoadBalancers are specified, the operation
 /// returns configuration information for all LoadBalancers created by the
 /// caller. </para> <para><b>NOTE:</b> The client must have created the
 /// specified input LoadBalancers in order to retrieve this information;
 /// the client must provide the same account credentials as those that
 /// were used to create the LoadBalancer. </para>
 /// </summary>
 /// 
 /// <param name="describeLoadBalancersRequest">Container for the necessary
 ///           parameters to execute the DescribeLoadBalancers service method on
 ///           AmazonElasticLoadBalancing.</param>
 /// 
 /// <returns>The response from the DescribeLoadBalancers service method,
 ///         as returned by AmazonElasticLoadBalancing.</returns>
 /// 
 /// <exception cref="LoadBalancerNotFoundException"/>
 public DescribeLoadBalancersResponse DescribeLoadBalancers(DescribeLoadBalancersRequest describeLoadBalancersRequest)
 {
     IRequest<DescribeLoadBalancersRequest> request = new DescribeLoadBalancersRequestMarshaller().Marshall(describeLoadBalancersRequest);
     DescribeLoadBalancersResponse response = Invoke<DescribeLoadBalancersRequest, DescribeLoadBalancersResponse> (request, this.signer, DescribeLoadBalancersResponseUnmarshaller.GetInstance());
     return response;
 }
コード例 #8
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        internal DescribeLoadBalancersResponse DescribeLoadBalancers(DescribeLoadBalancersRequest request)
        {
            var marshaller = new DescribeLoadBalancersRequestMarshaller();
            var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.Instance;

            return Invoke<DescribeLoadBalancersRequest,DescribeLoadBalancersResponse>(request, marshaller, unmarshaller);
        }
コード例 #9
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        /// <summary>
        /// <para> Returns detailed configuration information for all the load balancers created for the account. If you specify load balancer names,
        /// the action returns configuration information of the specified load balancers. </para> <para><b>NOTE:</b> In order to retrieve this
        /// information, you must provide the same account credentials that was used to create the load balancer.</para>
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the DescribeLoadBalancers service method on
        /// AmazonElasticLoadBalancing.</param>
        /// 
        /// <returns>The response from the DescribeLoadBalancers service method, as returned by AmazonElasticLoadBalancing.</returns>
        /// 
        /// <exception cref="T:Amazon.ElasticLoadBalancing.Model.LoadBalancerNotFoundException" />
		public DescribeLoadBalancersResponse DescribeLoadBalancers(DescribeLoadBalancersRequest request)
        {
            var task = DescribeLoadBalancersAsync(request);
            try
            {
                return task.Result;
            }
            catch(AggregateException e)
            {
                ExceptionDispatchInfo.Capture(e.InnerException).Throw();
                return null;
            }
        }
 private async Task<bool> LoadBalancerExists()
 {
     var request = new DescribeLoadBalancersRequest();
     var response = await _client.DescribeLoadBalancersAsync(request);
     return response.LoadBalancerDescriptions.Any(criteria => criteria.LoadBalancerName == _task.Name);
 }
コード例 #11
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        IAsyncResult invokeDescribeLoadBalancers(DescribeLoadBalancersRequest request, AsyncCallback callback, object state, bool synchronized)
        {
            var marshaller = new DescribeLoadBalancersRequestMarshaller();
            var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.Instance;

            return Invoke(request, callback, state, synchronized, marshaller, unmarshaller, signer);
        }
コード例 #12
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        /// <summary>
        /// Initiates the asynchronous execution of the DescribeLoadBalancers operation.
        /// <seealso cref="Amazon.ElasticLoadBalancing.IAmazonElasticLoadBalancing"/>
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the DescribeLoadBalancers operation on AmazonElasticLoadBalancingClient.</param>
        /// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
        /// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
        ///          procedure using the AsyncState property.</param>
        /// 
        /// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndDescribeLoadBalancers
        ///         operation.</returns>
        public IAsyncResult BeginDescribeLoadBalancers(DescribeLoadBalancersRequest request, AsyncCallback callback, object state)
        {
            var marshaller = new DescribeLoadBalancersRequestMarshaller();
            var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.Instance;

            return BeginInvoke<DescribeLoadBalancersRequest>(request, marshaller, unmarshaller,
                callback, state);
        }
コード例 #13
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 private Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersResponse CallAWSServiceOperation(IAmazonElasticLoadBalancing client, Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersRequest request)
 {
     Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Elastic Load Balancing", "DescribeLoadBalancers");
     try
     {
         #if DESKTOP
         return(client.DescribeLoadBalancers(request));
         #elif CORECLR
         return(client.DescribeLoadBalancersAsync(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;
     }
 }
コード例 #14
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        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.ElasticLoadBalancing.Model.DescribeLoadBalancersRequest();

            if (cmdletContext.LoadBalancerName != null)
            {
                request.LoadBalancerNames = cmdletContext.LoadBalancerName;
            }

            // 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.PageSize.HasValue)
            {
                // The service has a maximum page size of 400. If the user has
                // asked for more items than page max, and there is no page size
                // configured, we rely on the service ignoring the set maximum
                // and giving us 400 items back. If a page size is set, that will
                // be used to configure the pagination.
                // We'll make further calls to satisfy the user's request.
                _emitLimit = cmdletContext.PageSize;
            }
            var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.Marker));

            var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);

            do
            {
                request.Marker = _nextToken;
                if (_emitLimit.HasValue)
                {
                    int correctPageSize = Math.Min(400, _emitLimit.Value);
                    request.PageSize = AutoIterationHelpers.ConvertEmitLimitToInt32(correctPageSize);
                }

                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.LoadBalancerDescriptions.Count;

                    _nextToken       = response.NextMarker;
                    _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);
        }
コード例 #15
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        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.ElasticLoadBalancing.Model.DescribeLoadBalancersRequest();

            if (cmdletContext.LoadBalancerName != null)
            {
                request.LoadBalancerNames = cmdletContext.LoadBalancerName;
            }
            if (cmdletContext.PageSize != null)
            {
                request.PageSize = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.PageSize.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.NextMarker;
                }
                catch (Exception e)
                {
                    output = new CmdletOutput {
                        ErrorResponse = e
                    };
                }

                ProcessOutput(output);
            } while (!_userControllingPaging && AutoIterationHelpers.HasValue(_nextToken));

            if (useParameterSelect)
            {
                WriteObject(cmdletContext.Select(null, this));
            }


            return(null);
        }
コード例 #16
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 /// <summary>
 /// <para> Returns detailed configuration information for the specified LoadBalancers. If no LoadBalancers are specified, the operation returns
 /// configuration information for all LoadBalancers created by the caller. </para> <para><b>NOTE:</b> The client must have created the specified
 /// input LoadBalancers in order to retrieve this information; the client must provide the same account credentials as those that were used to
 /// create the LoadBalancer. </para>
 /// </summary>
 /// 
 /// <param name="describeLoadBalancersRequest">Container for the necessary parameters to execute the DescribeLoadBalancers service method on
 ///          AmazonElasticLoadBalancing.</param>
 /// 
 /// <returns>The response from the DescribeLoadBalancers service method, as returned by AmazonElasticLoadBalancing.</returns>
 /// 
 /// <exception cref="LoadBalancerNotFoundException"/>
 public DescribeLoadBalancersResponse DescribeLoadBalancers(DescribeLoadBalancersRequest describeLoadBalancersRequest)
 {
     IAsyncResult asyncResult = invokeDescribeLoadBalancers(describeLoadBalancersRequest, null, null, true);
     return EndDescribeLoadBalancers(asyncResult);
 }
コード例 #17
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 /// <summary>
 /// Paginator for DescribeLoadBalancers operation
 ///</summary>
 public IDescribeLoadBalancersPaginator DescribeLoadBalancers(DescribeLoadBalancersRequest request)
 {
     return(new DescribeLoadBalancersPaginator(this.client, request));
 }
コード例 #18
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        /// <summary>
        /// Initiates the asynchronous execution of the DescribeLoadBalancers operation.
        /// <seealso cref="Amazon.ElasticLoadBalancing.IAmazonElasticLoadBalancing.DescribeLoadBalancers"/>
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the DescribeLoadBalancers operation.</param>
        /// <param name="cancellationToken">
        ///     A cancellation token that can be used by other objects or threads to receive notice of cancellation.
        /// </param>
        /// <returns>The task object representing the asynchronous operation.</returns>
		public Task<DescribeLoadBalancersResponse> DescribeLoadBalancersAsync(DescribeLoadBalancersRequest request, CancellationToken cancellationToken = default(CancellationToken))
        {
            var marshaller = new DescribeLoadBalancersRequestMarshaller();
            var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.GetInstance();
            return Invoke<IRequest, DescribeLoadBalancersRequest, DescribeLoadBalancersResponse>(request, marshaller, unmarshaller, signer, cancellationToken);
        }
コード例 #19
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        /// <summary>
        /// Initiates the asynchronous execution of the DescribeLoadBalancers operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the DescribeLoadBalancers operation.</param>
        /// <param name="cancellationToken">
        ///     A cancellation token that can be used by other objects or threads to receive notice of cancellation.
        /// </param>
        /// <returns>The task object representing the asynchronous operation.</returns>
        public Task<DescribeLoadBalancersResponse> DescribeLoadBalancersAsync(DescribeLoadBalancersRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
        {
            var marshaller = new DescribeLoadBalancersRequestMarshaller();
            var unmarshaller = DescribeLoadBalancersResponseUnmarshaller.Instance;

            return InvokeAsync<DescribeLoadBalancersRequest,DescribeLoadBalancersResponse>(request, marshaller, 
                unmarshaller, cancellationToken);
        }
コード例 #20
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 internal DescribeLoadBalancersPaginator(IAmazonElasticLoadBalancing client, DescribeLoadBalancersRequest request)
 {
     this._client  = client;
     this._request = request;
 }