fix: prevent deep link URLs from reaching GoRouter causing 'Page Not Found' error

Author: zarzet

android/app/src/main/kotlin/com/zarz/spotiflac/MainActivity.kt

@@ -1340,6 +1340,11 @@ class MainActivity: AudioServiceFragmentActivity() {
         return respObj.toString()
     }
 
+    // Disable Flutter's built-in deep linking so that incoming ACTION_VIEW URLs
+    // (Spotify, Deezer, Tidal, YouTube Music) are NOT forwarded to GoRouter.
+    // We handle these URLs ourselves via receive_sharing_intent + ShareIntentService.
+    override fun shouldHandleDeeplinking(): Boolean = false
+
     override fun onNewIntent(intent: Intent) {
         super.onNewIntent(intent)
         // Update the intent so receive_sharing_intent can access the new data

lib/app.dart

@@ -47,6 +47,9 @@ final _routerProvider = Provider<GoRouter>((ref) {
         builder: (context, state) => const WhatsNewScreen(),
       ),
     ],
+    // Safety net: if a deep link URL (e.g. Spotify/Deezer) somehow reaches
+    // GoRouter, redirect to home instead of showing "Page Not Found".
+    errorBuilder: (context, state) => const MainShell(),
   );
 });