how to get device id from flutter web

Question

I need to get Device_id for my flutter web application, I mean when I open the application on the browser on mobile I need to get the device id.

I have tried all sorts of libs but all they give is browser data. How can I solve this?

Answer 1

use package device_info

you can use flutter package  <device_info>  to get device info.
following function will help to get device id

Future<String> _getId() async {
 var deviceInfo = DeviceInfoPlugin();
 if (Platform.isIOS) {
   // import 'dart:io'
   var iosDeviceInfo = await deviceInfo.iosInfo;
   return iosDeviceInfo.identifierForVendor; // unique ID on iOS
 } else {
   var androidDeviceInfo = await deviceInfo.androidInfo;
   return androidDeviceInfo.androidId; // unique ID on Android
 }
}