public bool SendCommandToServer(string serverIp, BaseCommand command, ClientCommandType clientCommandType)
{
var commandHeader = new ClientCommandHeader
{
Type = clientCommandType
};
var client = new TcpClient();
try
{
client.Connect(serverIp, Settings.ServerPort);
// + составить байты из ClientHeader и сериализации команды (+prepend with length)
byte[] messageBytes = CommandUtils.ConcatByteArrays(commandHeader.ToBytes(), command.ToBytes());
byte[] messageBytesWithLength = CommandUtils.PrependLengthBytes(messageBytes);
// + отправить байты в NetworkStream
NetworkStream networkStream = client.GetStream();
networkStream.Write(messageBytesWithLength, 0, messageBytesWithLength.Length);
// + Обработать ответ
HandleServerResponse(client);
}
catch (SocketException)
{
Error("Cannot sent command to server");
return(false);
}
return(true);
}
public static void SendQueryCommand(QueryCommand queryCommand)
{
var commandHeader = new CommandHeader
{
Count = 1,
Type = (int)CommandTypeEnum.QueryCommand
};
byte[] commandBytes = CommandUtils.ConcatByteArrays(commandHeader.ToBytes(), queryCommand.ToBytes());
SendAnswer(IP, Port, commandBytes);
}