public async Task ProcessAsync( Guid clientId, IReadOnlyList <ByteString> requestData, CancellationToken cancellationToken) { var clientIdBytes = requestData.FirstOrDefault(); if (clientIdBytes == null) { return; } if (!Guid.TryParse(clientIdBytes.ToStringUtf8(), out var clientIdGuid)) { return; } if (!_clientsRepository.TryGetClient(clientIdGuid, out var client)) { return; } var response = new Response { Type = $"{Type}-answer", }; response.Data.Add(requestData.Skip(1)); await client.SendAsync(response, cancellationToken); }