@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
getSupportActionBar().hide();
nameTxt = (EditText) findViewById(R.id.nameEdit);
Button loginBtt = (Button) findViewById(R.id.loginButton);
loginBtt.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
String sname = nameTxt.getText().toString().trim();
if (sname.equals("")) {
Toast toast = Toast.makeText(LoginActivity.this, R.string.fill, Toast.LENGTH_LONG);
toast.show();
return;
}
login(sname);
}
});
// check if there's a user already logged
try {
User user = CellMappingApp.getUser();
startMainActivity();
} catch (UnauthorizeException e) {
CellMappingApp.logout();
Log.i(TAG_NAME, "session logout");
}
}
private void login(final String sname) {
// get phone guid
final String guid = Utils.getDeviceUUID(LoginActivity.this);
final String carrier = Utils.getCarrier(LoginActivity.this);
User user = new User(sname, guid);
dialog =
ProgressDialog.show(
LoginActivity.this, "", getResources().getString(R.string.loginin), true);
dialog.setCancelable(true);
CellMappingApp.getApiController()
.login(
LoginActivity.this,
user,
new LoginCallback() {
@Override
public void onSuccess(String sid) {
dialog.dismiss();
User user = new User(sname, sid, guid);
user.setCarrier(carrier);
saveUser(user);
}
@Override
public void onError(int error) {
dialog.dismiss();
Utils.Toast(LoginActivity.this, error);
}
@Override
public void onError(String message) {}
});
}
private void saveUser(User user) {
// create persistent user
CellMappingApp.setUser(user);
startMainActivity();
}
