public object Execute(ExecutorContext context)
{
var cmdletContext = context as CmdletContext;
var useParameterSelect = this.Select.StartsWith("^");
// create request and set iteration invariants
var request = new Amazon.Lightsail.Model.GetInstancesRequest();
// Initialize loop variant and commence piping
var _nextToken = cmdletContext.PageToken;
var _userControllingPaging = this.NoAutoIteration.IsPresent || ParameterWasBound(nameof(this.PageToken));
var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
do
{
request.PageToken = _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.NextPageToken;
}
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 GetInstances operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetInstances 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<GetInstancesResponse> GetInstancesAsync(GetInstancesRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new GetInstancesRequestMarshaller();
var unmarshaller = GetInstancesResponseUnmarshaller.Instance;
return InvokeAsync<GetInstancesRequest,GetInstancesResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
internal GetInstancesResponse GetInstances(GetInstancesRequest request)
{
var marshaller = new GetInstancesRequestMarshaller();
var unmarshaller = GetInstancesResponseUnmarshaller.Instance;
return Invoke<GetInstancesRequest,GetInstancesResponse>(request, marshaller, unmarshaller);
}
private Amazon.Lightsail.Model.GetInstancesResponse CallAWSServiceOperation(IAmazonLightsail client, Amazon.Lightsail.Model.GetInstancesRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Lightsail", "GetInstances");
try
{
#if DESKTOP
return(client.GetInstances(request));
#elif CORECLR
return(client.GetInstancesAsync(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;
}
}
/// <summary>
/// Initiates the asynchronous execution of the GetInstances operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetInstances operation on AmazonLightsailClient.</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 EndGetInstances
/// operation.</returns>
public IAsyncResult BeginGetInstances(GetInstancesRequest request, AsyncCallback callback, object state)
{
var marshaller = new GetInstancesRequestMarshaller();
var unmarshaller = GetInstancesResponseUnmarshaller.Instance;
return BeginInvoke<GetInstancesRequest>(request, marshaller, unmarshaller,
callback, state);
}