import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:share_handler/share_handler.dart';
import 'sender_providers.dart';

final shareHandlerProvider = Provider<void>((ref) {
  final handler = ShareHandler.instance;
  
  // Listen for background shares
  handler.sharedMediaStream.listen((SharedMedia media) {
    _handleMedia(media, ref);
  });

  // Check for initial share (app opened via share)
  handler.getInitialSharedMedia().then((media) {
    if (media != null) {
      _handleMedia(media, ref);
    }
  });
  
  return;
});

void _handleMedia(SharedMedia media, Ref ref) {
  final content = media.content;
  if (content != null && content.isNotEmpty) {
    // If it's a URL or contains a URL, send it
    if (content.startsWith('http')) {
       ref.read(senderProvider.notifier).sendLink(content);
    }
  }
}