flutter_reachability 1.0.0
flutter_reachability: ^1.0.0 copied to clipboard

Flutter Android iOS

This plugin allows Flutter applications to detect network changes. You can know the detailed mobile network types such as 2G, 3G, 4G, 5G. This plug-in is suitable for iOS and Android.

flutter_reachability #

This plugin allows Flutter applications to detect network changes. You can know the detailed mobile network types such as 2G, 3G, 4G, 5G. This plug-in is suitable for iOS and Android. ##Usage

  1. get current networkstatus ** Note: Android must dynamically obtain the READ_PHONE_STATE permission to judge 2G/3G/4G/5G**
    if(Platform.isAndroid) {
      await Permission.phone.request();
    }
    NetworkStatus status = await FlutterReachbility().currentNetworkStatus();
    switch(status) {
      case NetworkStatus.unreachable:
        //unreachable
      case NetworkStatus.wifi:
        //wifi
      case NetworkStatus.mobile2G:
        //2g
      case NetworkStatus.moblie3G:
        //3g
      case NetworkStatus.moblie4G:
        //4g
      case NetworkStatus.moblie5G:
        //5h
      case NetworkStatus.otherMoblie:
        //other
    }
  1. You can also listen for network state changes by subscribing to the stream exposed by flutter_reachability plugin
import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter_reachability/flutter_reachability.dart';
import 'package:permission_handler/permission_handler.dart';

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

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

class _MyAppState extends State<MyApp> {
  String _networkStatus = 'Unknown';
  StreamSubscription<NetworkStatus> subscription;

  @override
  void initState() {
    super.initState();
    _listenNetworkStatus();
  }

  _listenNetworkStatus()async {
    if(Platform.isAndroid) {
      await Permission.phone.request();
    }
    subscription = FlutterReachbility().onNetworkStateChanged.listen((event) {

      setState(() {
        _networkStatus = "${event}";
      });
    });
  }

  @override
  void dispose() {
    // TODO: implement dispose
    super.dispose();
    subscription.cancel();
  }


Getting Started #

This project is a starting point for a Flutter plug-in package, a specialized package that includes platform-specific implementation code for Android and/or iOS.

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

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This plugin allows Flutter applications to detect network changes. You can know the detailed mobile network types such as 2G, 3G, 4G, 5G. This plug-in is suitable for iOS and Android.

Repository (GitHub)
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Documentation

API reference

Uploader

jaselike9876@gmail.com

License

BSD (LICENSE)

Dependencies

flutter

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