public async Task <Stream> Process(Stream request, Context context)
{
object result;
try {
var(fullname, args) = await Codec.Decode(request, context as ServiceContext).ConfigureAwait(false);
var resultTask = invokeManager.Handler(fullname, args, context);
if (Timeout > TimeSpan.Zero)
{
using (CancellationTokenSource source = new CancellationTokenSource()) {
#if NET40
var timer = TaskEx.Delay(Timeout, source.Token);
var task = await TaskEx.WhenAny(resultTask, timer).ConfigureAwait(false);
#else
var timer = Task.Delay(Timeout, source.Token);
var task = await Task.WhenAny(resultTask, timer).ConfigureAwait(false);
#endif
source.Cancel();
if (task == timer)
{
throw new TimeoutException();
}
}
}
result = await resultTask.ConfigureAwait(false);
}
catch (Exception e) {
result = e.InnerException ?? e;
}
return(Codec.Encode(result, context as ServiceContext));
}
public async Task <Stream> Process(Stream request, Context context)
{
object result;
try {
var(fullname, args) = await Codec.Decode(request, context as ServiceContext).ConfigureAwait(false);
result = await invokeManager.Handler(fullname, args, context).ConfigureAwait(false);
}
catch (Exception e) {
result = e.InnerException ?? e;
}
return(Codec.Encode(result, context as ServiceContext));
}
