flutter/flutter-go
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add update version

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This commit is contained in:
xj.deng
2019-05-16 16:36:08 +08:00
parent c2059158ac
commit 56d8bad918
3 changed files with 27 additions and 34 deletions
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30
lib/main.dart
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@ -1,4 +1,5 @@
import 'dart:async';
import 'dart:core';
import 'package:flutter/material.dart';
import 'package:fluro/fluro.dart';
@ -37,15 +38,16 @@ class MyApp extends StatefulWidget {
class _MyAppState extends State<MyApp> {
bool _hasLogin = false;
bool _isLoading = true;
String localVersion;
String currVersion;
@override
Future initState() {
super.initState();
var platformAandroid =
(Theme.of(context).platform == TargetPlatform.android);
DataUtils.checkVersion({'name': 'FlutterGo'}).then((bool) {
if (bool) {
print("返回值back ${bool}");
if (platformAandroid && bool) {
setState(() {});
_UpdateURL();
}
}).catchError((onError) {
@ -66,6 +68,16 @@ class _MyAppState extends State<MyApp> {
});
}
_UpdateURL() async {
const currUrl =
'https://github.com/alibaba/flutter-go/raw/master/FlutterGo.apk';
if (await canLaunch(currUrl)) {
await launch(currUrl);
} else {
throw 'Could not launch $currUrl';
}
}
showWelcomePage() {
if (_isLoading) {
return Container(
@ -84,16 +96,6 @@ class _MyAppState extends State<MyApp> {
}
}
_UpdateURL() async {
const currUrl =
'https://github.com/alibaba/flutter-go/raw/master/FlutterGo.apk';
if (await canLaunch(currUrl)) {
await launch(currUrl);
} else {
throw 'Could not launch $currUrl';
}
}
@override
Widget build(BuildContext context) {
return new MaterialApp(