android how to keep users logged in
// siyanda zama
// you have to create a sharedpreference that will keep a value or boolean
// in this instance we will use an integer as follows
//login page
sharedpreferences = getSharedPreferences("autoLogin", Context.MODE_PRIVATE);
int j = sharedpreferences.getInt("key", 0);
//Default is 0 so autologin is disabled
if(j > 0){
Log.i("Loogged in","your in");
Intent activity = new Intent(getApplicationContext(), DashActivity.class);
startActivity(activity);
}
else
{
Log.i("Not luck","your not in");
}
// put the following code for the logout button
SharedPreferences sharedPreferences;
sharedPreferences = getActivity().getSharedPreferences("autoLogin", Context.MODE_PRIVATE);
SharedPreferences.Editor editor = sharedPreferences.edit();
editor.putInt("key", 0);
editor.apply();
// depending on whether you have a splash screen just send it to the login page
// it will then determine whether to stay there or to go to the next page