初始化

This commit is contained in:
谢宇宁
2026-09-15 15:44:13 +07:00
commit a23ba685e9
1065 changed files with 101122 additions and 0 deletions
+16
View File
@@ -0,0 +1,16 @@
# m3u8_downloader_example
Demonstrates how to use the m3u8_downloader plugin.
## Getting Started
This project is a starting point for a Flutter application.
A few resources to get you started if this is your first Flutter project:
- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
For help getting started with Flutter, view our
[online documentation](https://flutter.dev/docs), which offers tutorials,
samples, guidance on mobile development, and a full API reference.
@@ -0,0 +1,58 @@
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
// throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 32
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.vincent.m3u8_downloader_example"
minSdkVersion 19
targetSdkVersion 31
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
multiDexEnabled true
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
}
dependencies {
implementation 'com.android.support:multidex:1.0.3' //加这个
}
flutter {
source '../..'
}
@@ -0,0 +1,7 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.vincent.m3u8_downloader_example">
<!-- Flutter needs it to communicate with the running application
to allow setting breakpoints, to provide hot reload, etc.
-->
<uses-permission android:name="android.permission.INTERNET"/>
</manifest>
@@ -0,0 +1,49 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.vincent.m3u8_downloader_example">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.RECORD_AUDIO"/>
<uses-permission android:name="android.permission.RECORD_VIDEO"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
android:label="m3u8_downloader_example"
android:icon="@mipmap/ic_launcher"
android:usesCleartextTraffic="true"
android:requestLegacyExternalStorage="true">
<activity
android:name=".MainActivity"
android:launchMode="singleTop"
android:theme="@style/LaunchTheme"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
android:hardwareAccelerated="true"
android:windowSoftInputMode="adjustResize"
android:exported="true">
<!-- Specifies an Android theme to apply to this Activity as soon as
the Android process has started. This theme is visible to the user
while the Flutter UI initializes. After that, this theme continues
to determine the Window background behind the Flutter UI. -->
<meta-data
android:name="io.flutter.embedding.android.NormalTheme"
android:resource="@style/NormalTheme"
/>
<!-- Displays an Android View that continues showing the launch screen
Drawable until Flutter paints its first frame, then this splash
screen fades out. A splash screen is useful to avoid any visual
gap between the end of Android's launch screen and the painting of
Flutter's first frame. -->
<meta-data
android:name="io.flutter.embedding.android.SplashScreenDrawable"
android:resource="@drawable/launch_background"
/>
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<!-- Don't delete the meta-data below.
This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
<meta-data
android:name="flutterEmbedding"
android:value="2" />
</application>
</manifest>
@@ -0,0 +1,6 @@
package com.vincent.m3u8_downloader_example;
import io.flutter.embedding.android.FlutterActivity;
public class MainActivity extends FlutterActivity {
}
@@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Modify this file to customize your launch splash screen -->
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="?android:colorBackground" />
<!-- You can insert your own image assets here -->
<!-- <item>
<bitmap
android:gravity="center"
android:src="@mipmap/launch_image" />
</item> -->
</layer-list>
@@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Modify this file to customize your launch splash screen -->
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@android:color/white" />
<!-- You can insert your own image assets here -->
<!-- <item>
<bitmap
android:gravity="center"
android:src="@mipmap/launch_image" />
</item> -->
</layer-list>
Binary file not shown.

After

Width:  |  Height:  |  Size: 544 B

Binary file not shown.

After

Width:  |  Height:  |  Size: 442 B

Binary file not shown.

After

Width:  |  Height:  |  Size: 721 B

Binary file not shown.

After

Width:  |  Height:  |  Size: 1.0 KiB

Binary file not shown.

After

Width:  |  Height:  |  Size: 1.4 KiB

@@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
<!-- Show a splash screen on the activity. Automatically removed when
Flutter draws its first frame -->
<item name="android:windowBackground">@drawable/launch_background</item>
</style>
<!-- Theme applied to the Android Window as soon as the process has started.
This theme determines the color of the Android Window while your
Flutter UI initializes, as well as behind your Flutter UI while its
running.
This Theme is only used starting with V2 of Flutter's Android embedding. -->
<style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
<item name="android:windowBackground">?android:colorBackground</item>
</style>
</resources>
@@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
<style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
<!-- Show a splash screen on the activity. Automatically removed when
Flutter draws its first frame -->
<item name="android:windowBackground">@drawable/launch_background</item>
</style>
<!-- Theme applied to the Android Window as soon as the process has started.
This theme determines the color of the Android Window while your
Flutter UI initializes, as well as behind your Flutter UI while its
running.
This Theme is only used starting with V2 of Flutter's Android embedding. -->
<style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
<item name="android:windowBackground">?android:colorBackground</item>
</style>
</resources>
@@ -0,0 +1,7 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.vincent.m3u8_downloader_example">
<!-- Flutter needs it to communicate with the running application
to allow setting breakpoints, to provide hot reload, etc.
-->
<uses-permission android:name="android.permission.INTERNET"/>
</manifest>
@@ -0,0 +1,27 @@
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:4.2.2'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
project.evaluationDependsOn(':app')
}
tasks.register("clean", Delete) {
delete rootProject.buildDir
}
@@ -0,0 +1,3 @@
org.gradle.jvmargs=-Xmx1536M
android.useAndroidX=true
android.enableJetifier=true
@@ -0,0 +1,6 @@
#Fri Jun 23 08:50:38 CEST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip
@@ -0,0 +1,11 @@
include ':app'
def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
def properties = new Properties()
assert localPropertiesFile.exists()
localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
def flutterSdkPath = properties.getProperty("flutter.sdk")
assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
@@ -0,0 +1 @@
{"inputs":[],"outputs":[]}
@@ -0,0 +1 @@
{"inputs":["/Users/mac/Documents/workspace/hjllnew/m3u8_downloader-master/example/.dart_tool/package_config_subset"],"outputs":["/Users/mac/Documents/workspace/hjllnew/m3u8_downloader-master/example/.dart_tool/flutter_build/dart_plugin_registrant.dart"]}
@@ -0,0 +1,224 @@
import 'dart:async';
import 'dart:io';
import 'dart:isolate';
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:m3u8_downloader/m3u8_downloader.dart';
import 'package:path_provider/path_provider.dart';
import 'package:permission_handler/permission_handler.dart';
import 'video_player_page.dart';
void main() => runApp(MyApp());
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
ReceivePort _port = ReceivePort();
String? _downloadingUrl;
//
//http://m3u8.afhklsdd.com/d1af20263f1b11cc685ba52e842f6659.m3u8
// 未加密的url地址(喜羊羊与灰太狼之决战次时代)
//String url1 = "http://m3u8.afhklsdd.com/2eb056a7a1fc2774aa536421939d73a49652eac7.m3u8"; //"https://cdn.605-zy.com/20210713/MiJecHrZ/index.m3u8";
// 加密的url地址(火影忍者疾风传)
//String url2 = "https://v3.dious.cc/20201116/SVGYv7Lo/index.m3u8";
String url2 =
"http://163.53.216.122:9898/api/media/m3u8/sp/ah/a9/nk/pr/441c94f4f57b4b1a9058217eaf3663d3.m3u8?Authorization=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJwdWJsaWMiLCJleHAiOjE2OTQzNDIzMTEsImlzc3VlciI6ImNvbS5idXR0ZXJmbHkiLCJzdWIiOiJhc2lnbiIsInVzZXJJZCI6OTk4MzMxMn0.u98UciEaat-JYiSx5GueWtYMM8gt61TSBy43maBdCvI"; // "http://m3u8.afhklsdd.com/7266e82a230a18ef457fe82b6c853fad.m3u8";
//"http://m3u8.afhklsdd.com/7266e82a230a18ef457fe82b6c853fad.m3u8";
//"https://m3u8.afhklsdd.com/fd1ff0da268f722901030204c0c1edbf.m3u8";//"http://m3u8.afhklsdd.com/d1af20263f1b11cc685ba52e842f6659.m3u8";
dynamic taskInfo;
@override
void initState() {
super.initState();
WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
initAsync();
});
}
dynamic progress;
void initAsync() async {
String saveDir = await _findSavePath();
print(saveDir);
bool result = await M3u8Downloader.initialize(onSelect: () async {
print('下载成功点击');
return null;
});
print("initialize====$result");
await M3u8Downloader.config(
saveDir: saveDir,
threadCount: 5,
convertMp4: true,
debugMode: true,
progressCallback: progressCallback,
successCallback: successCallback,
errorCallback: errorCallback,
);
// 注册监听器
IsolateNameServer.registerPortWithName(_port.sendPort, 'downloader_send_port');
_port.listen((dynamic data) {
// 监听数据请求
print(data);
progress = data;
setState(() {});
});
}
Future<bool> _checkPermission() async {
var status = await Permission.storage.status;
if (!status.isGranted) {
status = await Permission.storage.request();
}
return status.isGranted;
}
Future<String> _findSavePath() async {
var directory = await getExternalStorageDirectory(); //getApplicationSupportDirectory();
String saveDir = "/sdcard/vPlayDownload"; //directory!.path + '/vPlayDownload';
Directory root = Directory(saveDir);
if (!root.existsSync()) {
await root.create();
}
print(saveDir);
return saveDir;
}
static progressCallback(dynamic args) {
//print("progressCallback====$args");
final SendPort? send = IsolateNameServer.lookupPortByName('downloader_send_port');
if (send != null) {
args["status"] = 1;
send.send(args);
}
}
static successCallback(dynamic args) {
print("successCallback====$args");
final SendPort? send = IsolateNameServer.lookupPortByName('downloader_send_port');
if (send != null) {
send.send({"status": 2, "url": args["url"], "filePath": args["filePath"], "dir": args["dir"]});
}
}
static errorCallback(dynamic args) {
print("errorCallback====$args");
final SendPort? send = IsolateNameServer.lookupPortByName('downloader_send_port');
if (send != null) {
send.send({"status": 3, "url": args["url"]});
}
}
@override
Widget build(BuildContext context) {
return MaterialApp(
useInheritedMediaQuery: true,
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Column(
children: <Widget>[
ElevatedButton(
child: Text("${_downloadingUrl == url2 ? '暂停' : '下载'}已加密m3u8"),
onPressed: () {
if (_downloadingUrl == url2) {
// 暂停
setState(() {
_downloadingUrl = null;
});
M3u8Downloader.pause(url2);
return;
}
// 下载
_checkPermission().then((hasGranted) async {
if (hasGranted) {
await M3u8Downloader.config(
convertMp4: true,
);
setState(() {
_downloadingUrl = url2;
});
final result = await M3u8Downloader.download(
url: url2,
name: "下载已加密m3u8",
);
print("=========download:$result");
if (result != null) {
setState(() {
_downloadingUrl = null;
});
}
}
});
},
),
ElevatedButton(
child: Text("打开已下载的已加密的文件"),
onPressed: () async {
final result = await M3u8Downloader.download(
url: url2,
name: "下载已加密m3u8",
progressCallback: progressCallback,
successCallback: successCallback,
errorCallback: errorCallback);
print("=========download:$result");
if (result != null) {
setState(() {
_downloadingUrl = null;
});
}
},
),
ElevatedButton(
child: Text("清空下载"),
onPressed: () async {
await M3u8Downloader.delete(url2);
print("清理完成");
},
),
ElevatedButton(
child: Text(taskInfo?.toString() ?? "查询"),
onPressed: () async {
taskInfo = await M3u8Downloader.searchInfo(url2);
print("=======taskInfo:");
print(taskInfo);
print("=======taskInfo:");
setState(() {});
},
),
Container(
child: Text(progress?.toString() ?? "progress"),
),
ElevatedButton(
child: Text("movie"),
onPressed: () {
print("Navigator push:${context}");
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => VideoM38UPlayerPage(),
),
);
// Navigator.of(context).push(MaterialPageRoute(builder: (context){
// print("Navigator push VideoPlayerPage");
// return VideoPlayerPage();
// }));
},
),
Container(
height: 300,
width: 400,
child: VideoM38UPlayerPage(),
),
],
),
),
);
}
}
@@ -0,0 +1,112 @@
import 'dart:io';
import 'package:m3u8_downloader/m3u8_downloader.dart';
import 'package:video_player/video_player.dart';
import 'package:flutter/material.dart';
//视频播放器封装需要使用动态类
class VideoM38UPlayerPage extends StatefulWidget {
@override
_VideoPlayerPageState createState() => _VideoPlayerPageState();
}
//继承VideoApp类
class _VideoPlayerPageState extends State<VideoM38UPlayerPage> {
//定义一个VideoPlayerController
VideoPlayerController? _controller;
//重写类方法initState(),初始化界面
@override
void initState() {
super.initState();
print("_VideoPlayerPageState init");
//设置视频参数 (..)是级联的意思
// initController();
}
void initController() {
String url = "http://163.53.216.122:9898/api/media/m3u8/sp/ah/a9/nk/pr/441c94f4f57b4b1a9058217eaf3663d3.m3u8?Authorization=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJwdWJsaWMiLCJleHAiOjE2OTQzNDIzMTEsImlzc3VlciI6ImNvbS5idXR0ZXJmbHkiLCJzdWIiOiJhc2lnbiIsInVzZXJJZCI6OTk4MzMxMn0.u98UciEaat-JYiSx5GueWtYMM8gt61TSBy43maBdCvI"; //"""https://m3u8.afhklsdd.com/5678954c76ece8b4345ae437e7344367e22e2G1o.m3u8";
M3u8Downloader.searchInfo(url).then((result) {
if (result is Map) {
Map fileInfoMap = result;
String? filePath = fileInfoMap["localPath"];
// filePath = filePath?.replaceAll("local.m3u8", "remote.m3u8");
print(filePath);
if (filePath?.isNotEmpty == true) {
_controller = VideoPlayerController.file(File(filePath!))
..initialize().then((value) {
setState(() {
if (_controller == null) {
_controller?.addListener(() {setState(() {
});});
print("_controller success local path");
_controller?.play();
}
});
});
}else {
_controller = VideoPlayerController.network(url)..initialize().then((value) {
setState(() {
if (_controller == null) {
_controller?.addListener(() {setState(() {
});});
print("_controller success");
_controller?.play();
}
});
});
}
}
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
leading: Text("back"),
),
body: Center(
child: (_controller?.value.isInitialized ?? false)
? AspectRatio(
aspectRatio: _controller!.value.aspectRatio,
child: VideoPlayer(_controller!),
)
: Container(
child: Text("没有要播放的视频"),
),
),
//右下角图标按钮onPressed中需要调用setState方法,用于刷新界面
floatingActionButton: FloatingActionButton(
onPressed: () {
setState(() {
if (_controller != null) {
_controller!.value.isPlaying
? _controller!.pause() : _controller!.play();
}else{
initController();
}
});
},
child: Icon(
(_controller?.value.isPlaying ?? false)? Icons.pause : Icons.play_arrow,
),
),
);
}
//dispose():程序中是用来关闭一个GUI页面的
//视频播放完需要把页面关闭
@override
void dispose() {
super.dispose();
_controller?.dispose();
}
}
@@ -0,0 +1,75 @@
name: m3u8_downloader_example
description: Demonstrates how to use the m3u8_downloader plugin.
# The following line prevents the package from being accidentally published to
# pub.dev using `pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
environment:
sdk: ">=2.12.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
path_provider: ^2.0.2
permission_handler: ^8.1.4+2
open_file: ^3.2.1
m3u8_downloader:
# When depending on this package from a real application you should use:
# m3u8_downloader: ^x.y.z
# See https://dart.dev/tools_base/pub/dependencies#version-constraints
# The example app is bundled with the plugin so we use a path dependency on
# the parent directory to use the current plugin's version.
path: ../
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
video_player: ^2.2.19
dev_dependencies:
flutter_test:
sdk: flutter
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools_base/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
# assets:
# - images/a_dot_burr.jpeg
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
@@ -0,0 +1,26 @@
// This is a basic Flutter widget test.
//
// To perform an interaction with a widget in your test, use the WidgetTester
// utility that Flutter provides. For example, you can send tap and scroll
// gestures. You can also use WidgetTester to find child widgets in the widget
// tree, read text, and verify that the values of widget properties are correct.
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import '../lib/main.dart';
void main() {
testWidgets('Verify Platform version', (WidgetTester tester) async {
// Build our app and trigger a frame.
await tester.pumpWidget(MyApp());
// Verify that platform version is retrieved.
expect(
find.byWidgetPredicate(
(Widget widget) => widget is Text && widget.data!.startsWith('Running on:'),
),
findsOneWidget,
);
});
}