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();

  final needsSourceToken =
      (argResults?['scope-include-sources-type'] ??
          argResults?['scope-include-sources-token']) !=
      null;

  final sourceToken = needsSourceToken
      ? [
          SourceToken(
            type: argResults?['scope-include-sources-type'],
            token: argResults?['scope-include-sources-token'],
          ),
        ]
      : null;

  final needsSearchScope =
      (sourceToken ??
          argResults?['scope-include-recordings'] ??
          argResults?['scope-recording-information-filter']) !=
      null;

  final searchScope = needsSearchScope
      ? SearchScope(
          includedSources: sourceToken,
          includedRecordings: argResults?['scope-include-recordings']
              .toString()
              .split(','),
          recordingInformationFilter:
              argResults?['scope-recording-information-filter'],
        )
      : null;

  try {
    final searchToken = await search.findRecordings(
      searchScope: searchScope,
      maxMatches: argResults?['max-matches'],
      keepAliveTime: argResults!['keep-alive-time'],
    );

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