public object Execute(ExecutorContext context)
{
var cmdletContext = context as CmdletContext;
// create request
var request = new Amazon.CloudFormation.Model.GetStackPolicyRequest();
if (cmdletContext.StackName != null)
{
request.StackName = cmdletContext.StackName;
}
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);
}
/// <summary>
/// Initiates the asynchronous execution of the GetStackPolicy operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetStackPolicy 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<GetStackPolicyResponse> GetStackPolicyAsync(GetStackPolicyRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new GetStackPolicyRequestMarshaller();
var unmarshaller = GetStackPolicyResponseUnmarshaller.Instance;
return InvokeAsync<GetStackPolicyRequest,GetStackPolicyResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
internal GetStackPolicyResponse GetStackPolicy(GetStackPolicyRequest request)
{
var marshaller = new GetStackPolicyRequestMarshaller();
var unmarshaller = GetStackPolicyResponseUnmarshaller.Instance;
return Invoke<GetStackPolicyRequest,GetStackPolicyResponse>(request, marshaller, unmarshaller);
}
IAsyncResult invokeGetStackPolicy(GetStackPolicyRequest getStackPolicyRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new GetStackPolicyRequestMarshaller().Marshall(getStackPolicyRequest);
var unmarshaller = GetStackPolicyResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
/// <summary>
/// Initiates the asynchronous execution of the GetStackPolicy operation.
/// <seealso cref="Amazon.CloudFormation.IAmazonCloudFormation.GetStackPolicy"/>
/// </summary>
///
/// <param name="getStackPolicyRequest">Container for the necessary parameters to execute the GetStackPolicy operation on
/// AmazonCloudFormation.</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 EndGetStackPolicy
/// operation.</returns>
public IAsyncResult BeginGetStackPolicy(GetStackPolicyRequest getStackPolicyRequest, AsyncCallback callback, object state)
{
return invokeGetStackPolicy(getStackPolicyRequest, callback, state, false);
}
/// <summary>
/// <para>Returns the stack policy for a specified stack. If a stack doesn't have a policy, a null value is returned.</para>
/// </summary>
///
/// <param name="getStackPolicyRequest">Container for the necessary parameters to execute the GetStackPolicy service method on
/// AmazonCloudFormation.</param>
///
/// <returns>The response from the GetStackPolicy service method, as returned by AmazonCloudFormation.</returns>
///
public GetStackPolicyResponse GetStackPolicy(GetStackPolicyRequest getStackPolicyRequest)
{
IAsyncResult asyncResult = invokeGetStackPolicy(getStackPolicyRequest, null, null, true);
return EndGetStackPolicy(asyncResult);
}
/// <summary>
/// Initiates the asynchronous execution of the GetStackPolicy operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetStackPolicy operation on AmazonCloudFormationClient.</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 EndGetStackPolicy
/// operation.</returns>
public IAsyncResult BeginGetStackPolicy(GetStackPolicyRequest request, AsyncCallback callback, object state)
{
var marshaller = new GetStackPolicyRequestMarshaller();
var unmarshaller = GetStackPolicyResponseUnmarshaller.Instance;
return BeginInvoke<GetStackPolicyRequest>(request, marshaller, unmarshaller,
callback, state);
}
/// <summary>
/// <para>Returns the stack policy for a specified stack. If a stack doesn't have a policy, a null value is returned.</para>
/// </summary>
///
/// <param name="getStackPolicyRequest">Container for the necessary parameters to execute the GetStackPolicy service method on
/// AmazonCloudFormation.</param>
///
/// <returns>The response from the GetStackPolicy service method, as returned by AmazonCloudFormation.</returns>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
public Task<GetStackPolicyResponse> GetStackPolicyAsync(GetStackPolicyRequest getStackPolicyRequest, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new GetStackPolicyRequestMarshaller();
var unmarshaller = GetStackPolicyResponseUnmarshaller.GetInstance();
return Invoke<IRequest, GetStackPolicyRequest, GetStackPolicyResponse>(getStackPolicyRequest, marshaller, unmarshaller, signer, cancellationToken);
}
internal GetStackPolicyResponse GetStackPolicy(GetStackPolicyRequest request)
{
var task = GetStackPolicyAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
ExceptionDispatchInfo.Capture(e.InnerException).Throw();
return null;
}
}
internal GetStackPolicyResponse GetStackPolicy(GetStackPolicyRequest request)
{
var task = GetStackPolicyAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
throw e.InnerException;
}
}
/// <summary>
/// Initiates the asynchronous execution of the GetStackPolicy operation.
/// <seealso cref="Amazon.CloudFormation.IAmazonCloudFormation.GetStackPolicy"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the GetStackPolicy 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 async Task<GetStackPolicyResponse> GetStackPolicyAsync(GetStackPolicyRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new GetStackPolicyRequestMarshaller();
var unmarshaller = GetStackPolicyResponseUnmarshaller.GetInstance();
var response = await Invoke<IRequest, GetStackPolicyRequest, GetStackPolicyResponse>(request, marshaller, unmarshaller, signer, cancellationToken)
.ConfigureAwait(continueOnCapturedContext: false);
return response;
}
private Amazon.CloudFormation.Model.GetStackPolicyResponse CallAWSServiceOperation(IAmazonCloudFormation client, Amazon.CloudFormation.Model.GetStackPolicyRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "AWS CloudFormation", "GetStackPolicy");
try
{
#if DESKTOP
return(client.GetStackPolicy(request));
#elif CORECLR
return(client.GetStackPolicyAsync(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;
}
}