/** * Attempts to sign in the account specified by the login form. If there are form errors (invalid * username, missing fields, etc.), the errors are presented and no actual login attempt is made. */ private void attemptLogin() throws RemoteException { // Reset errors. mUsernameView.setError(null); // Store values at the time of the login attempt. String username = mUsernameView.getText().toString().trim(); // Check for a valid username. if (TextUtils.isEmpty(username)) { // There was an error; don't attempt login and focus the first // form field with an error. mUsernameView.setError(getString(R.string.error_field_required)); mUsernameView.requestFocus(); return; } mUsername = username; PreferenceStorage.storeUsername(username); // perform the user login attempt. ArrayList<String> stringArrayList = new ArrayList<String>(); stringArrayList.add(username); // AppSocketListener.getInstance().emit("add user",stringArrayList,null); AppSocketListener.getInstance().addOnHandler(SocketEventConstants.login, onLogin); AppSocketListener.getInstance().addNewMessageHandler(); AppSocketListener.getInstance().emit(SocketEventConstants.addUser, username); }
public void destroySocketListener() { AppSocketListener.getInstance().destroy(); }
public void initializeSocket() { AppSocketListener.getInstance().initialize(); }