device_uuid 0.0.4 copy "device_uuid: ^0.0.4" to clipboard
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A plugin to get the device's UUID. In Android, the UUID is ANDROID_ID encrypted using SHA-1. In iOS, the UUID is a hash string saved in Keychain.

example/lib/main.dart

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

import 'package:flutter/services.dart';
import 'package:device_uuid/device_uuid.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 _uuid = 'Unknown';
  final _deviceUuidPlugin = DeviceUuid();

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

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String uuid;
    // Platform messages may fail, so we use a try/catch PlatformException.
    // We also handle the message potentially returning null.
    try {
      uuid = await _deviceUuidPlugin.getUUID() ?? 'Unknown uuid version';
    } on PlatformException {
      uuid = 'Failed to get uuid version.';
    }

    // 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;

    setState(() {
      _uuid = uuid;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Device UUID'),
        ),
        body: Center(
          child: Text('UUID: $_uuid'),
        ),
      ),
    );
  }
}
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A plugin to get the device's UUID. In Android, the UUID is ANDROID_ID encrypted using SHA-1. In iOS, the UUID is a hash string saved in Keychain.

Homepage

Documentation

API reference

License

MIT (LICENSE)

Dependencies

flutter, plugin_platform_interface

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