internal async Task OnObjectCall(BlockCall request)
{
var reply = new BlockReply {
RequestID = request.RequestID
};
try
{
if (CanCall(request))
{
var resultStream = new MemoryStream();
if (request.ObjectID < 0)
{
OnChannelCall(request, resultStream);
}
else
{
_serviceCache.CallObject(request, resultStream);
}
reply.Success = true;
reply.DataStream = resultStream;
}
else
{
var ex = new UnauthorizedAccessException("Access token error");
reply = BlockReply.BuildFromException(ex, request.RequestID);
}
}
catch (Exception ex)
{
reply = BlockReply.BuildFromException(ex, request.RequestID);
}
await SendBlockAsync(reply);
}
private void OnResult(BlockReply block)
{
lock (_pendingRequests)
{
if (_pendingRequests.TryGetValue(block.RequestID, out ResponseTicket ticket))
{
ticket.SetResponseData(block.DataStream);
_pendingRequests.Remove(block.RequestID);
}
}
}
internal Task OnObjectReply(BlockReply block)
{
if (block.Success)
{
OnResult(block);
}
else
{
var exceptionMessage = new Packer(block.DataStream).ReadString();
OnRemoteException(exceptionMessage, block.RequestID);
}
return(Task.CompletedTask);
}