/// <summary>
/// Invokes the capability and returns the return value
/// </summary>
/// <param name="argument">The invocation argument</param>
/// <returns>The return value</returns>
public Either <IError, TReturn> Invoke(TArgument argument)
{
_socket.SendMultipartMessage(CreateRequest(argument));
var response = _socket.ReceiveMultipartMessage();
var messageType = (MessageType)response.Pop().ConvertToInt32();
switch (messageType)
{
case MessageType.CapabilityInvocationResult:
return(new Right <IError, TReturn>(
JsonConvert.DeserializeObject <TReturn>(_encryptor.Decrypt(response.Pop().ToByteArray()))));
case MessageType.Error:
var error = JsonConvert.DeserializeObject <ErrorCode>(response.Pop().ConvertToString());
return(new Left <IError, TReturn>(ErrorUtilities.GetErrorByErrorCode(error)));
default:
throw new ArgumentOutOfRangeException();
}
}
