79 lines
2.2 KiB
Dart
79 lines
2.2 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:mobile_number/mobile_number.dart';
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void main() => runApp(MyApp());
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class MyApp extends StatefulWidget {
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@override
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_MyAppState createState() => _MyAppState();
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}
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class _MyAppState extends State<MyApp> {
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String _mobileNumber = '';
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List<SimCard> _simCard = <SimCard>[];
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@override
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void initState() {
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super.initState();
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MobileNumber.listenPhonePermission((isPermissionGranted) {
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if (isPermissionGranted) {
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initMobileNumberState();
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} else {}
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});
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initMobileNumberState();
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}
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// Platform messages are asynchronous, so we initialize in an async method.
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Future<void> initMobileNumberState() async {
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if (!await MobileNumber.hasPhonePermission) {
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await MobileNumber.requestPhonePermission;
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return;
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}
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// Platform messages may fail, so we use a try/catch PlatformException.
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try {
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_mobileNumber = (await MobileNumber.mobileNumber)!;
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_simCard = (await MobileNumber.getSimCards)!;
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} on PlatformException catch (e) {
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debugPrint("Failed to get mobile number because of '${e.message}'");
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}
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// If the widget was removed from the tree while the asynchronous platform
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// message was in flight, we want to discard the reply rather than calling
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// setState to update our non-existent appearance.
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if (!mounted) return;
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setState(() {});
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}
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Widget fillCards() {
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List<Widget> widgets = _simCard
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.map((SimCard sim) => Text(
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'Sim Card Number: (${sim.countryPhonePrefix}) - ${sim.number}\nCarrier Name: ${sim.carrierName}\nCountry Iso: ${sim.countryIso}\nDisplay Name: ${sim.displayName}\nSim Slot Index: ${sim.slotIndex}\n\n'))
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.toList();
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return Column(children: widgets);
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}
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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home: Scaffold(
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appBar: AppBar(
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title: const Text('Plugin example app'),
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),
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body: Center(
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child: Column(
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children: <Widget>[
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Text('Running on: $_mobileNumber\n'),
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fillCards()
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],
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),
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),
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),
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);
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}
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}
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