private void EstablishConnectionToServer()
{
ConnectionManager.Instance.DisconnectEvent += OnDisconnected;
ConnectionManager.Instance.AcknowledgeEvent += OnAcknowledge;
string username;
string userPassword;
string mailServerName;
if (IsFileMailServerExists() == false)
{
Login login = new Login();
Hide();
login.ShowDialog();
Show();
}
else
{
string combinedPath = Path.Combine(_mainEmailsPath, "mailServer.dat");
using (FileStream fileStream = new FileStream(combinedPath, FileMode.Open))
{
//StringFormatter
BinaryFormatter binaryFormatter = new BinaryFormatter();
string userDetails = binaryFormatter.Deserialize(fileStream).ToString(); //handling an empty file text
List<string> userDetailsList = userDetails.Split(';').ToList<string>();
username = userDetailsList[0].Substring(2, userDetailsList[0].Length - 4);
userPassword = userDetailsList[1];
mailServerName= userDetailsList[2];
//check isUserValid and remove "connect" and then
ConnectionManager.Instance.Init(mailServerName, username, userPassword);
}
}
}
private void OnDisconnected()
{
MessageBox.Show("Username or password are incorrect, please try logging in again.");
Login login = new Login();
login.Show();
login.Focus();
}