OnComplete bug

[AmirHosseinBaderan]

OnComplete not invoke

   When files upload to server OnComplete event not invoke 
   but server saved the file and return download link 

this is my code implementation

import 'package:tus_client_dart/tus_client_dart.dart';
  
Future<void> uploadFile(
      {required XFile file,
      Function(TusClient client)? onComplete,
      Function(double)? onProgress}) async {
    try {
      final completer = Completer<void>();
      final token = await login();
      if (token.isNotEmpty) {
        final uri = Uri.parse('${Links.tusBaseUrl}/${Links.tusUrl}');

        //? Create file store
        final tempDir = await getTemporaryDirectory();
        final tempDirectory = Directory('${tempDir.path}/${file.name}_uploads');
        if (!tempDirectory.existsSync()) {
          tempDirectory.createSync(recursive: true);
        }

        final client = TusClient(
          file,
          store: TusFileStore(tempDirectory),
        );
        await client.upload(
          uri: uri,
          measureUploadSpeed: true,
          headers: {
            TusClientVariables.authToken:
                TusClientVariables.authTokenVal(token),
          },
          onStart: (client, duration) {},
          onProgress: (value, duration) async {
            if (onProgress != null) onProgress(value);
            if (value == 100) {
              if (onComplete != null) onComplete(client);
              completer.complete();
              return;
            }
          },
          onComplete: () {
            print("Completed!");
            tempDirectory.deleteSync(recursive: true);
          },
        );
        return;
      }
    } catch (e) {
      print(e);
      return;
    }
  }