otp_listener 0.0.5

A new Flutter project.

example/lib/main.dart

import 'dart:developer';

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

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String message = 'Waiting message...';
  final OtpListener otpListener = OtpListener();
  @override
  void initState() {
    super.initState();
    otpListener.listener((data) {
      log(data);
      setState(() {
        message = data;
      });
    }, senderFrom: '8788'); // or null, listens message of all sender
  }

  @override
  void dispose() {
    otpListener.unListener(); // cancel listener.
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('OTP Listener plugin Flutter'),
        ),
        body: Center(
          child: Text(message),
        ),
      ),
    );
  }
}