private void btnLogin_Click(object sender, EventArgs e)
{
string output = "Incorrect Password!";
// Create new Login object
LoginUser user = new LoginUser();
// Read input
user.UserName = txtUserName.Text;
user.Password = txtPassword.Text;
// Attempt to Log in
//string result = DataHandler.SysLogin(userName, password);
int success = DataHandler.HashLogin(user);
// RegexCheck
if (RegexCheck.Password(user.Password) == true)
{
if (success == (int)SuccessEnum.Success)
{
currentUser = user.UserName;
// Call to method to turn on or off login buttons
LoginItems("off");
lblWelcome.Text = "Welcome, " + user.UserName + "!";
output = "Welcome, " + user.UserName + "!";
tabControl1.Show();
// Clear UserName and Password
txtUserName.Text = "";
txtPassword.Text = "";
}
}
// Display Result
MessageBox.Show(output, "Login");
// Reset Password txtBox
txtPassword.Text = "";
}
private void btnUpdatePassword_Click(object sender, EventArgs e)
{
string output = "";
// Create new Login object
LoginUser user = new LoginUser();
DialogResult result = MessageBox.Show("Do you want to update your password?", "Update password?", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
// Check passwords are matching
if (txtNewPassword.Text == txtConfirmNewPassword.Text)
{
// Update password
user.UserName = currentUser;
user.Password = txtOldPassword.Text;
user.NewPassword = txtNewPassword.Text;
if (RegexCheck.Password(user.NewPassword) == true)
{
int success = DataHandler.UpdatePassword(user);
if (success == (int)SuccessEnum.Success)
{
output = "Updated Password!";
}
else
{
output = "Failed to update Password!";
}
}
else
{
output += "Incorrect Password Format!";
}
// Display result
MessageBox.Show(output, "Result");
// Reset textboxes
txtOldPassword.Text = "";
txtNewPassword.Text = "";
txtConfirmNewPassword.Text = "";
}
else
{
MessageBox.Show("New passwords don't match!", "Error");
}
}
}
private void btnNewLogin_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show("Do you want to create a new login?", "Create new login?", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
string output = "";
// Check passwords are matching
if (txtNewUserConfirmPassword.Text == txtNewUserPassword.Text)
{
// Create new LoginUser object
LoginUser user = new LoginUser();
user.UserName = txtNewUser.Text;
user.Password = txtNewUserConfirmPassword.Text;
// RegexCheck
if (RegexCheck.Password(user.Password) == true)
{
int success = DataHandler.NewLogin(user);
if (success == (int)SuccessEnum.Success)
{
output += "Added new Login User!";
}
else
{
output += "Failed to add a new user!";
}
}
else
{
output += "Incorrect Password Format!\n4-12 characters.\nLetters and numbers only.";
}
// Reset textboxes
txtNewUser.Text = "";
txtNewUserConfirmPassword.Text = "";
txtNewUserPassword.Text = "";
}
else
{
output += "Passwords don't match!";
}
MessageBox.Show(output, "Result");
}
}