connect to open wireless by using wifi_configuration Flutter - flutter

Question

may i ask how to connect to an open hotspot - wireless- by using wifi_configuration package
cause i just found a method that allow to connect to encrypted wireless networks.
WifiConfiguration.connectToWifi("wirelessname","wirelesspassword","packagename");
inside WifiConfiguration class there is just one method that can be used for connecting.
is there any other library that can connect to an open hotspot or is there a way to do that by using wifi_configuration library ?
Apple mentioned that we need just two parameters to pass which is of course the ssid and the packagename
init(ssid: String)
Creates a new hotspot configuration, identified by an SSID, for an open Wi-Fi network.
i override the method connectToWifi to receive just one parameter but this didn't work.
thanks in advance

Answer 1

You can copy paste run full code below
You can use package https://pub.dev/packages/wifi_utils
You can call Wifi.connection and provide ssid and password
code snippet
import 'package:wifi/wifi.dart';
...
Future<Null> connection() async {
Wifi.connection(ssid, password).then((v) {
print(v);
});
}
working demo
full code
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:wifi/wifi.dart';
void main() => runApp(new MyApp());
class MyApp extends StatelessWidget {
#override
Widget build(BuildContext context) {
return new MaterialApp(
title: 'Wifi',
theme: new ThemeData(
primarySwatch: Colors.blue,
),
home: new MyHomePage(),
);
}
}
class MyHomePage extends StatefulWidget {
#override
_MyHomePageState createState() => new _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
String _wifiName = 'click button to get wifi ssid.';
int level = 0;
String _ip = 'click button to get ip.';
List<WifiResult> ssidList = [];
String ssid = '', password = '';
#override
void initState() {
super.initState();
loadData();
}
#override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Wifi'),
centerTitle: true,
),
body: SafeArea(
child: ListView.builder(
padding: EdgeInsets.all(8.0),
itemCount: ssidList.length + 1,
itemBuilder: (BuildContext context, int index) {
return itemSSID(index);
},
),
),
);
}
Widget itemSSID(index) {
if (index == 0) {
return Column(
children: [
Row(
children: <Widget>[
RaisedButton(
child: Text('ssid'),
onPressed: _getWifiName,
),
Offstage(
offstage: level == 0,
child: Image.asset(
level == 0 ? 'images/wifi1.png' : 'images/wifi$level.png',
width: 28,
height: 21),
),
Text(_wifiName),
],
),
Row(
children: <Widget>[
RaisedButton(
child: Text('ip'),
onPressed: _getIP,
),
Text(_ip),
],
),
TextField(
decoration: InputDecoration(
border: UnderlineInputBorder(),
filled: true,
icon: Icon(Icons.wifi),
hintText: 'Your wifi ssid',
labelText: 'ssid',
),
keyboardType: TextInputType.text,
onChanged: (value) {
ssid = value;
},
),
TextField(
decoration: InputDecoration(
border: UnderlineInputBorder(),
filled: true,
icon: Icon(Icons.lock_outline),
hintText: 'Your wifi password',
labelText: 'password',
),
keyboardType: TextInputType.text,
onChanged: (value) {
password = value;
},
),
RaisedButton(
child: Text('connection'),
onPressed: connection,
),
],
);
} else {
return Column(children: <Widget>[
ListTile(
leading: Image.asset('images/wifi${ssidList[index - 1].level}.png',
width: 28, height: 21),
title: Text(
ssidList[index - 1].ssid,
style: TextStyle(
color: Colors.black87,
fontSize: 16.0,
),
),
dense: true,
),
Divider(),
]);
}
}
void loadData() async {
Wifi.list('').then((list) {
setState(() {
ssidList = list;
});
});
}
Future<Null> _getWifiName() async {
int l = await Wifi.level;
String wifiName = await Wifi.ssid;
setState(() {
level = l;
_wifiName = wifiName;
});
}
Future<Null> _getIP() async {
String ip = await Wifi.ip;
setState(() {
_ip = ip;
});
}
Future<Null> connection() async {
Wifi.connection(ssid, password).then((v) {
print(v);
});
}
}