public static void DescribeSubscriptionFilters()
{
var client = new AmazonCloudWatchLogsClient();
var request = new Amazon.CloudWatchLogs.Model.DescribeSubscriptionFiltersRequest()
{
LogGroupName = "GROUP_NAME",
Limit = 5
};
try
{
var response = client.DescribeSubscriptionFilters(request);
}
catch (Amazon.CloudWatchLogs.Model.ResourceNotFoundException e)
{
Console.WriteLine(e.Message);
}
}
/// <summary>
/// Paginator for DescribeSubscriptionFilters operation
///</summary>
public IDescribeSubscriptionFiltersPaginator DescribeSubscriptionFilters(DescribeSubscriptionFiltersRequest request)
{
return(new DescribeSubscriptionFiltersPaginator(this.client, request));
}
/// <summary>
/// Returns all the subscription filters associated with the specified log group. The
/// list returned in the response is ASCII-sorted by filter name.
///
///
/// <para>
/// By default, this operation returns up to 50 subscription filters. If there are more
/// subscription filters to list, the response would contain a <code class="code">nextToken</code>
/// value in the response body. You can also limit the number of subscription filters
/// returned in the response by specifying the <code class="code">limit</code> parameter
/// in the request.
/// </para>
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the DescribeSubscriptionFilters service method.</param>
///
/// <returns>The response from the DescribeSubscriptionFilters service method, as returned by CloudWatchLogs.</returns>
/// <exception cref="Amazon.CloudWatchLogs.Model.InvalidParameterException">
/// Returned if a parameter of the request is incorrectly specified.
/// </exception>
/// <exception cref="Amazon.CloudWatchLogs.Model.ResourceNotFoundException">
/// Returned if the specified resource does not exist.
/// </exception>
/// <exception cref="Amazon.CloudWatchLogs.Model.ServiceUnavailableException">
/// Returned if the service cannot complete the request.
/// </exception>
public DescribeSubscriptionFiltersResponse DescribeSubscriptionFilters(DescribeSubscriptionFiltersRequest request)
{
var marshaller = new DescribeSubscriptionFiltersRequestMarshaller();
var unmarshaller = DescribeSubscriptionFiltersResponseUnmarshaller.Instance;
return Invoke<DescribeSubscriptionFiltersRequest,DescribeSubscriptionFiltersResponse>(request, marshaller, unmarshaller);
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeSubscriptionFilters operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DescribeSubscriptionFilters 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<DescribeSubscriptionFiltersResponse> DescribeSubscriptionFiltersAsync(DescribeSubscriptionFiltersRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeSubscriptionFiltersRequestMarshaller();
var unmarshaller = DescribeSubscriptionFiltersResponseUnmarshaller.Instance;
return InvokeAsync<DescribeSubscriptionFiltersRequest,DescribeSubscriptionFiltersResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
internal DescribeSubscriptionFiltersPaginator(IAmazonCloudWatchLogs client, DescribeSubscriptionFiltersRequest request)
{
this._client = client;
this._request = request;
}
private Amazon.CloudWatchLogs.Model.DescribeSubscriptionFiltersResponse CallAWSServiceOperation(IAmazonCloudWatchLogs client, Amazon.CloudWatchLogs.Model.DescribeSubscriptionFiltersRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon CloudWatch Logs", "DescribeSubscriptionFilters");
try
{
#if DESKTOP
return(client.DescribeSubscriptionFilters(request));
#elif CORECLR
return(client.DescribeSubscriptionFiltersAsync(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;
}
}
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.CloudWatchLogs.Model.DescribeSubscriptionFiltersRequest();
if (cmdletContext.FilterNamePrefix != null)
{
request.FilterNamePrefix = cmdletContext.FilterNamePrefix;
}
if (cmdletContext.LogGroupName != null)
{
request.LogGroupName = cmdletContext.LogGroupName;
}
// 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 (AutoIterationHelpers.HasValue(cmdletContext.Limit))
{
// The service has a maximum page size of 50. 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 50 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.Limit;
}
var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.NextToken));
var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
do
{
request.NextToken = _nextToken;
if (_emitLimit.HasValue)
{
int correctPageSize = AutoIterationHelpers.Min(50, _emitLimit.Value);
request.Limit = 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.SubscriptionFilters.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);
}
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.CloudWatchLogs.Model.DescribeSubscriptionFiltersRequest();
if (cmdletContext.FilterNamePrefix != null)
{
request.FilterNamePrefix = cmdletContext.FilterNamePrefix;
}
if (cmdletContext.Limit != null)
{
request.Limit = AutoIterationHelpers.ConvertEmitLimitToServiceTypeInt32(cmdletContext.Limit.Value);
}
if (cmdletContext.LogGroupName != null)
{
request.LogGroupName = cmdletContext.LogGroupName;
}
// 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);
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeSubscriptionFilters operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DescribeSubscriptionFilters operation on AmazonCloudWatchLogsClient.</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 EndDescribeSubscriptionFilters
/// operation.</returns>
public IAsyncResult BeginDescribeSubscriptionFilters(DescribeSubscriptionFiltersRequest request, AsyncCallback callback, object state)
{
var marshaller = new DescribeSubscriptionFiltersRequestMarshaller();
var unmarshaller = DescribeSubscriptionFiltersResponseUnmarshaller.Instance;
return BeginInvoke<DescribeSubscriptionFiltersRequest>(request, marshaller, unmarshaller,
callback, state);
}
