public async Task <InvocationResponse> InvokeAsync(FunctionInvocation invocation)
{
// TODO: File InvocationResponse removal issue
InvocationResponse response = new InvocationResponse
{
InvocationId = invocation.InvocationId
};
FunctionExecutionContext?executionContext = null;
try
{
executionContext = _functionExecutionContextFactory.Create(invocation, _functionMap[invocation.FunctionId]);
await _functionExecutionDelegate(executionContext);
var parameterBindings = executionContext.OutputBindings;
var result = executionContext.InvocationResult;
foreach (var paramBinding in parameterBindings)
{
// TODO: ParameterBinding shouldn't happen here
foreach (var binding in executionContext.OutputBindings)
{
var parameterBinding = new ParameterBinding
{
Name = binding.Key,
Data = binding.Value.ToRpc()
};
response.OutputData.Add(parameterBinding);
}
}
if (result != null)
{
var returnVal = result.ToRpc();
response.ReturnValue = returnVal;
}
response.Result = new StatusResult {
Status = Status.Success
};
}
catch (Exception ex)
{
response.Result = new StatusResult
{
Exception = ex.ToRpcException(),
Status = Status.Failure
};
}
finally
{
(executionContext as IDisposable)?.Dispose();
}
return(response);
}
private static void OutputInvocationResponse(InvocationResponse iResponse)
{
Log.Warn(" [Response]");
Log.Info(" -Name: "+ iResponse.ControlMessageName);
Log.Info(" -Description: "+ iResponse.Description);
Log.Info(" [Output] ");
foreach (var p in iResponse.OutputParameters)
{
Log.Info(" [Parameter] ");
Log.Info(" -Parameter Name: "+ p.Name);
Log.Info(" -Parameter Value Description: "+ p.ValueDescription);
}
}
private async Task DumpAsync(InvocationResponse input)
{
try
{
await webhookRepository.AddInvokationAsync(input.Webhook.Id, input.Dump, input.Result, input.Elapsed);
}
catch (Exception ex)
{
log.LogError(ex, w => w
.WriteProperty("action", "DumpHook")
.WriteProperty("status", "Failed"));
}
}
public void InvokeResponse(InvocationResponse invokeResponse)
{
_executingInvocations.Remove(invokeResponse.InvocationId);
}
