private void LogIn_Click(object sender, RoutedEventArgs e)
{
if (Login.Text.Length == 0 || Password.Password.Length == 0)
{
MessageBox.Show("Fill all fields!");
}
else
{
string textoflogin = "******" + "%1" + Login.Text.ToString() + "%2" + Password.Password.ToString() + "%3";
TcpClient client = new TcpClient(server_ip, port);
NetworkStream stream = client.GetStream();
byte[] bytesToSend = ASCIIEncoding.ASCII.GetBytes(textoflogin);
stream.Write(bytesToSend, 0, bytesToSend.Length);
byte[] bytesToRead = new byte[client.ReceiveBufferSize];
int bytesRead = stream.Read(bytesToRead, 0, client.ReceiveBufferSize);
string messagefromserver = Encoding.ASCII.GetString(bytesToRead, 0, bytesRead);
if (messagefromserver.StartsWith("success_user"))
{
Ticket1 Tick = new Ticket1();
Tick.Show();
Close();
}
else if (messagefromserver.StartsWith("error_user"))
{
MessageBox.Show("Incorrect login or password");
}
}
}
private void BackPayment(object sender, RoutedEventArgs e)
{
Ticket1 BP1 = new Ticket1();
BP1.Show();
Close();
}