feat: Add receiving intent to download YouTube URL

android/app/src/main/AndroidManifest.xml

@@ -33,6 +33,24 @@
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
+
+            <intent-filter>
+               <action android:name="android.intent.action.VIEW" />
+               <category android:name="android.intent.category.DEFAULT" />
+               <category android:name="android.intent.category.BROWSABLE" />
+               <!--TODO:  Add this filter, if you want support opening urls into your app-->
+               <data
+                   android:scheme="https"
+                   android:host="youtube.com"
+                   android:pathPrefix=""/>
+            </intent-filter>
+
+             <!--TODO: Add this filter, if you want to support sharing text into your app-->
+            <intent-filter>
+               <action android:name="android.intent.action.SEND" />
+               <category android:name="android.intent.category.DEFAULT" />
+               <data android:mimeType="text/*" />
+            </intent-filter>
         </activity>
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->

android/build.gradle

@@ -1,6 +1,5 @@
 buildscript {
     ext.kotlin_version = '1.3.50'
-    ext.flutterFFmpegPackage = 'audio-lts'
     repositories {
         google()
         jcenter()

lib/provider/audio_helper.dart

@@ -35,7 +35,6 @@ String formatDuration(Duration d) {
 bool isValidYouTubeURL(String url) {
   url =
       url.replaceAll('://m.y', '://www.y'); //For changing mobile URL to web URL
-  print('Web URL: ' + url);
   RegExp youtubeVideoRegExp = new RegExp(
       r'http(?:s?):\/\/(?:www\.)?youtu(?:be\.com\/watch\?v=|\.be\/)([(\w)\-\_]*)(&(amp;)?[(\w)\?=]*)?');
   var matches = youtubeVideoRegExp.allMatches(url);

lib/view/home_scaffold.dart

@@ -6,15 +6,54 @@ import 'package:raag/view/download_music.dart';
 import 'package:raag/view/playback_controls.dart';
 import 'package:raag/view/settings.dart';
 import 'package:raag/widgets/my_music_list.dart';
+import 'package:raag/provider/audio_helper.dart';
+
+import 'package:receive_sharing_intent/receive_sharing_intent.dart';
+
+class HomeScaffold extends StatefulWidget {
+  @override
+  State<HomeScaffold> createState() => _HomeScaffoldState();
+}
+
+class _HomeScaffoldState extends State<HomeScaffold> {
+  @override
+  void initState() {
+    super.initState();
+    receiveDownloadURLIntent();
+  }
+
+  void receiveDownloadURLIntent() {
+    // For sharing or opening urls/text coming from outside the app while the app is in the memory
+    ReceiveSharingIntent.getTextStream().listen((String value) {
+      if (value != null) launchDownloader(value);
+    }, onError: (err) {
+      print("getLinkStream error: $err");
+    });
+
+    // For sharing or opening urls/text coming from outside the app while the app is closed
+    ReceiveSharingIntent.getInitialText().then((String value) {
+      if (value != null) launchDownloader(value);
+    });
+  }
+
+  void launchDownloader(String url) {
+    debugPrint("Received URL: $url");
+    if (isValidYouTubeURL(url)) {
+      Navigator.push(
+          context,
+          MaterialPageRoute(
+            builder: (context) => DownloadMusic(url: url),
+          ));
+    }
+  }
 
-class HomeScaffold extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final themeProvider = Provider.of<SettingsProvider>(context);
 
     return Scaffold(
       appBar: AppBar(
-        toolbarHeight: 70,
+          toolbarHeight: 70,
           systemOverlayStyle: themeProvider.darkTheme
               ? SystemUiOverlayStyle.dark
               : SystemUiOverlayStyle.light,

lib/view/splash_screen.dart

@@ -37,27 +37,22 @@ class SplashScreen extends StatefulWidget {
 }
 
 class _SplashScreenState extends State<SplashScreen> {
-  bool leaveSplash = false;
-
   @override
   void initState() {
     super.initState();
     onBoarding();
     awaitPopulateSongs();
   }
 
-  void onBoarding() async{
-    if(! await _preferencesProvider.getBool(Preferences.ON_BOARDING_DONE))
+  void onBoarding() async {
+    if (!await _preferencesProvider.getBool(Preferences.ON_BOARDING_DONE))
       Navigator.pushReplacement(
           context, MaterialPageRoute(builder: (context) => OnBoarding()));
     _preferencesProvider.setBool(Preferences.ON_BOARDING_DONE, true);
   }
 
   awaitPopulateSongs() async {
     await SplashScreen.populateSongsIntoDB();
-    setState(() {
-      leaveSplash = true;
-    });
     Navigator.pushReplacement(
         context, MaterialPageRoute(builder: (context) => HomeScaffold()));
   }

pubspec.lock

@@ -345,6 +345,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "6.0.1"
+  receive_sharing_intent:
+    dependency: "direct main"
+    description:
+      name: receive_sharing_intent
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.4.5"
   rflutter_alert:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -26,35 +26,30 @@ dependencies:
   audio_manager: ^0.8.2
   clipboard: ^0.1.2+8
   connectivity: ^3.0.6
+  cupertino_icons: ^1.0.0
   ext_storage: ^1.0.3
+  flutter:
+    sdk: flutter
   flutter_audio_query: ^0.3.5+6
   fluttertoast: ^8.0.8
   http: ^0.13.3
   marquee: ^2.2.0
   open_file: ^3.2.0
   path_provider: ^2.0.0-nullsafety.1
   provider: ^6.0.1
+  receive_sharing_intent: ^1.4.5
   rflutter_alert: ^2.0.4
   shared_preferences: ^2.0.3
   sqflite: ^2.0.0+3
   webview_flutter: ^2.1.1
   youtube_explode_dart: ^1.10.6
 
-  flutter:
-    sdk: flutter
-
-
-  # The following adds the Cupertino Icons font to your application.
-  # Use with the CupertinoIcons class for iOS style icons.
-  cupertino_icons: ^1.0.0
-
 dev_dependencies:
   flutter_test:
     sdk: flutter
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec
-
 # The following section is specific to Flutter.
 flutter:
   uses-material-design: true
@@ -71,4 +66,4 @@ flutter:
         - asset: assets/fonts/Alata-Regular.ttf
     - family: YouTubeIcon
       fonts:
-        - asset: assets/fonts/YouTubeIcon.ttf
+        - asset: assets/fonts/YouTubeIcon.ttf