flutter_android_downloader 0.0.1+1 flutter_android_downloader: ^0.0.1+1 copied to clipboard
A plugin that uses the Android download manager
Flutter Android Downloader #
flutter_android_downloader 一个调用安卓系统下载管理器的插件
添加依赖 #
dependencies:
flutter_android_downloader: ^0.0.1
创建下载 #
FlutterAndroidDownloader.download("url", "path", "fileName");
参数说明
url: 下载地址
path: 下载路径,目前只能保存在SD卡目下,比如保存到SD卡A
根目录就填写/A
fileName: 保存的文件名称
使用的示例 #
import 'package:flutter/material.dart';
import 'package:flutter_android_downloader/flutter_android_downloader.dart';
void main() => runApp(MyApp());
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
void initState() {
super.initState();
FlutterAndroidDownloader.getPermission();
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
body: Center(
child: IconButton(
icon: Icon(Icons.file_download),
onPressed: () {
FlutterAndroidDownloader.download(
"https://qd.myapp.com/myapp/qqteam/AndroidQQ/mobileqq_android.apk",
"/ABC",
"mobileqq_android.apk");
},
),
),
),
);
}
}