public static DTO Login(AccConnectionController accConnectionController, ref Account account, ref bool loged, DTO dto)
{
MessageDTO messageDTO = null;
if (dto is UserDTO && dto.getOperationType() == 1)
{
if (loged == true && dto.getOperationType() == 1)
{
messageDTO = new MessageDTO(dto.getOperationType(), "You are already logged", false);
}
try
{
account = accConnectionController.LogIn(dto);
loged = true;
messageDTO = new MessageDTO(dto.getOperationType(), "Welcome! You are now loged in.", true);
}
catch (Exception ex)
{
string msg = ex.Message;
messageDTO = new MessageDTO(dto.getOperationType(), msg, false);
}
}
else
{
messageDTO = new MessageDTO(dto.getOperationType(), "First you must log in!", false);
}
return(messageDTO);
}
public void connectionHandling()
{
Console.WriteLine("Tworze watek dla polaczenia");
int max = 65565;
Byte[] bytes = new Byte[max];
int i;
bool loged = false;
AccConnectionController accConnectionController = new AccConnectionController(db);
AccOperationController accOperationController = null;
Account account = null;
DTO answer;
while ((i = stream.Read(bytes, 0, bytes.Length)) != 0)
{
string className = ByteParser.byteToType(bytes);
DtoFactory dtoFactory = new DtoFactory();
DTO dto = dtoFactory.getDTO(className);
dto.fromByteArray(bytes);
answer = null;
if (dto != null)
{
if (loged == false)
{
answer = DTOUtil.Login(accConnectionController, ref account, ref loged, dto);
}
else if (loged == true && dto.getOperationType() == 1)
{
answer = DTOUtil.Login(accConnectionController, ref account, ref loged, dto);
}
else
{
if (dto.getOperationType() == 5)
{
answer = DTOUtil.Logout(dto, ref account, ref loged);
}
else
{
answer = DTOUtil.OperateOnAccount(accOperationController, account, dto);
}
}
}
byte[] data = answer.toByteArray();
stream.Write(data, 0, data.Length);
}
client.Close();
}