flutter_youtube_downloader

Description:

flutter youtube downloader

flutter_youtube_downloader #
A flutter plugin for extracting and downloading youtube video url
Usage #
[Example] (https://github.com/Destiny-Ed/flutter_youtube_downloader/blob/main/example/lib/main.dart)
To use this plugin : *add the dependency to your [pubspec.yaml] file
dependencies:
flutter:
sdk : flutter
flutter_youtube_downloader:
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Add to your app manifest.xml file
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"> <!-- Add This line -->

...........

<application
..............
<!-- Add This line -->

tools:replace="android:label"
android:requestLegacyExternalStorage="true"> <!-- Add This line if you are targeting android API 29+-->

<activity>
...............
</activity>

</application>
</manifest>

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Warning #
Make sure you don't add ...(dots) after the video title name
[Example] Bad
final result = await FlutterYoutubeDownloader.downloadVideo(
youTube_link, "Video Title goes Here...", 18);
[Example] Good
final result = await FlutterYoutubeDownloader.downloadVideo(
youTube_link, "Video Title goes Here", 18);
How To Use #
import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:flutter_youtube_downloader/flutter_youtube_downloader.dart';

void main() {
runApp(MyApp());
}

class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
String _extractedLink = 'Loading...';

String youTube_link = "https://www.youtube.com/watch?v=nRhYQlg8fVw";

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

// Platform messages are asynchronous, so we initialize in an async method.
Future<void> extractYoutubeLink() async {
String link;
// Platform messages may fail, so we use a try/catch PlatformException.
try {
link = await FlutterYoutubeDownloader.extractYoutubeLink(youTube_link, 18);
} on PlatformException {
link = 'Failed to Extract YouTube Video Link.';
}

// 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(() {
_extractedLink = link;
});
}

Future<void> downloadVideo() async {
final result = await FlutterYoutubeDownloader.downloadVideo(
youTube_link, "Video Title goes Here", 18);
print(result);
}

@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Flutter Youtube Link Downloader example app'),
),
body: Center(
child: Text('Extracted Link : $_extractedLink\n'),
),
floatingActionButton: FloatingActionButton(
onPressed: downloadVideo,
child: const Icon(Icons.download_rounded),
),
),
);
}
}
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Getting Started #
This project is a starting point for a Flutter
plug-in package,
a specialized package that includes platform-specific implementation code for
Android and/or iOS.
For help getting started with Flutter, view our
online documentation, which offers tutorials,
samples, guidance on mobile development, and a full API reference.