public async void BtnLogin_Click(object sender, EventArgs e)
{
email = login_accounts.Text;
password = login_password.Text;
bool isNetWorking = Utils.isNetworkAvailable(this);
if (isNetWorking == true)
{
if (string.IsNullOrEmpty(email) || string.IsNullOrEmpty(password))
{
DialogFactory.ToastDialog(this, "Login", "Username and password cannot be empty!", 0);
}
else
{
//check email
Match match = Regex.Match(email, "^(\\w)+(\\.\\w+)*@(\\w)+((\\.\\w{2,3}){1,3})$");
//if (match.Success) {
ll_loginpage.Alpha = 0.5f;
try {
result = await MusicoConnUtil.AuthenticateUser(email, password);
} catch (Exception) {
ll_loginpage.Alpha = 1.0f;
AlertDialog.Builder ab = new AlertDialog.Builder(this);
ab.SetTitle("Server busy");
ab.SetMessage("Server is busy,please try again later!");
ab.SetPositiveButton("confirm", delegate(object sndr, DialogClickEventArgs ee) {
});
ab.Create().Show();
}
if (result > 0)
{
//login successfull
Toast.MakeText(this, "Login successfull!", ToastLength.Short).Show();
Intent intent = new Intent(this, typeof(HomeActivity));
intent.PutExtra("email", email);
intent.PutExtra("id", result + "");
StartActivity(intent);
Finish();
}
else
{
ll_loginpage.Alpha = 1.0f;
//failed
DialogFactory.ToastDialog(this, "Login", "Username or password is not correct!", 0); //to do:specific error msg
}
//} else {
// ll_loginpage.Alpha = 1.0f;
// DialogFactory.ToastDialog (this, "Login", "Email format is incorrent!", 0);
//}
}
}
else
{
DialogFactory.ToastDialog(this, "Connect Error", "There is no internet,please connect the internet!", 0);
}
}