public object Execute(ExecutorContext context)
{
System.IO.Stream _InvokeArgsStreamStream = null;
try
{
var cmdletContext = context as CmdletContext;
// create request
var request = new Amazon.Lambda.Model.InvokeAsyncRequest();
if (cmdletContext.InvokeArg != null)
{
request.InvokeArgs = cmdletContext.InvokeArg;
}
if (cmdletContext.FunctionName != null)
{
request.FunctionName = cmdletContext.FunctionName;
}
if (cmdletContext.InvokeArgsStream != null)
{
_InvokeArgsStreamStream = Amazon.PowerShell.Common.StreamParameterConverter.TransformToStream(cmdletContext.InvokeArgsStream);
request.InvokeArgsStream = _InvokeArgsStreamStream;
}
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);
}
finally
{
if (_InvokeArgsStreamStream != null)
{
_InvokeArgsStreamStream.Dispose();
}
}
}
public Task<InvokeAsyncResponse> InvokeAsyncAsync(InvokeAsyncRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new InvokeAsyncRequestMarshaller();
var unmarshaller = InvokeAsyncResponseUnmarshaller.Instance;
return InvokeAsync<InvokeAsyncRequest,InvokeAsyncResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
internal InvokeAsyncResponse InvokeAsync(InvokeAsyncRequest request)
{
var marshaller = new InvokeAsyncRequestMarshaller();
var unmarshaller = InvokeAsyncResponseUnmarshaller.Instance;
return Invoke<InvokeAsyncRequest,InvokeAsyncResponse>(request, marshaller, unmarshaller);
}
private Amazon.Lambda.Model.InvokeAsyncResponse CallAWSServiceOperation(IAmazonLambda client, Amazon.Lambda.Model.InvokeAsyncRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "AWS Lambda", "InvokeAsync");
try
{
#if DESKTOP
return(client.InvokeAsync(request));
#elif CORECLR
return(client.InvokeAsyncAsync(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 IAsyncResult BeginInvokeAsync(InvokeAsyncRequest request, AsyncCallback callback, object state)
{
var marshaller = new InvokeAsyncRequestMarshaller();
var unmarshaller = InvokeAsyncResponseUnmarshaller.Instance;
return BeginInvoke<InvokeAsyncRequest>(request, marshaller, unmarshaller,
callback, state);
}
public void InvokeAsyncAsync(InvokeAsyncRequest request, AmazonServiceCallback<InvokeAsyncRequest, InvokeAsyncResponse> callback, AsyncOptions options = null)
{
options = options == null?new AsyncOptions():options;
var marshaller = new InvokeAsyncRequestMarshaller();
var unmarshaller = InvokeAsyncResponseUnmarshaller.Instance;
Action<AmazonWebServiceRequest, AmazonWebServiceResponse, Exception, AsyncOptions> callbackHelper = null;
if(callback !=null )
callbackHelper = (AmazonWebServiceRequest req, AmazonWebServiceResponse res, Exception ex, AsyncOptions ao) => {
AmazonServiceResult<InvokeAsyncRequest,InvokeAsyncResponse> responseObject
= new AmazonServiceResult<InvokeAsyncRequest,InvokeAsyncResponse>((InvokeAsyncRequest)req, (InvokeAsyncResponse)res, ex , ao.State);
callback(responseObject);
};
BeginInvoke<InvokeAsyncRequest>(request, marshaller, unmarshaller, options, callbackHelper);
}
