LoginButton class Widgets

The Sonr Login Button provides a Widget that can be used to trigger a dialog which walks the user through the login process. Underneath this method calls MotorFlutter.login.

Parameters

• variant - The variant of the button to display. Defaults to ButtonVariant.blue.
• onSuccess - A callback that is called when user login is successfull LoginResponse.
• onError - A callback that is called when the user encounters an error while logging in.

Example

import 'package:flutter/material.dart';
import 'package:motor_flutter/motor_flutter.dart';

class LoginWidget extends StatelessWidget {
  const LoginWidget({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: LoginButton(
          variant: ButtonVariant.white,
          onSuccess: (response) {
            if (response != null) {
              print('User successfully logged in!');
             }
           },
          onError: (error) {
           print('Error logging in user: $error');
        },
      ),
    ),
  );
}

Options

ButtonVariant.blue

ButtonVariant.black

ButtonVariant.white

ButtonVariant.blackOutline

ButtonVariant.whiteOutline