arp_scanner 0.0.2

A new flutter plugin project.

example/lib/main.dart

import 'package:arp_scanner/device.dart';
import 'package:flutter/material.dart';
import 'dart:async';

import 'package:arp_scanner/arp_scanner.dart';

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

class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _platformVersion = '';

  @override
  void initState() {
    super.initState();
    ArpScanner.onScanning.listen((Device device) {
      setState(() {
        _platformVersion =
            "${_platformVersion}Mac:${device.mac} ip:${device.ip} hostname:${device.hostname} time:${device.time} vendor:${device.vendor} \n";
      });
    });
    ArpScanner.onScanFinished.listen((List<Device> devices) {
      setState(() {
        _platformVersion = "${_platformVersion}total: ${devices.length}";
      });
    });
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        floatingActionButton: FloatingActionButton(
            child: const Icon(Icons.scanner_sharp),
            onPressed: () async {
              //scan sub net devices
              await ArpScanner.scan();
              setState(() {
                _platformVersion = "";
              });
            }),
        appBar: AppBar(
          title: const Text('Plugin example app'),
        ),
        body: Center(
          child: Text(_platformVersion),
        ),
      ),
    );
  }
}