run method

@override void run()

Runs this command.

The return value is wrapped in a Future if necessary and returned by CommandRunner.runCommand.

Implementation

@override
void run() async {
  await initializeOnvif();

  try {
    final metadataConfiguration = await media.media1
        .getMetadataConfiguration(argResults!['configuration-token']);

    print(json.encode(metadataConfiguration));
  } on DioException catch (err) {
    throw UsageException('API usage error:', err.usage);
  }
}