run method

Implementation

@override
void run() {
  final ftRun = runner as FtRunner;
  final v = ftRun.ftVerbose;
  final logger = ftRun.ftLogger;

  late final String source;

  late final String regexp;
  late final String replace;
  late final bool rei;
  late final bool reu;
  late final bool res;
  late final bool rem;
  late final bool linebyline;
  late final bool esc;
  late final List<String> mimeexts;
  try {
    final args = globalResults?.arguments ?? [];
    final config = configFromArgParse(ftRun.argParser, args);
    final define = getDefine(config, globalResults);
    final env = {...Platform.environment, ...define};
    ftRun
      ..ftConfig = config
      ..ftDefine = define
      ..ftEnv = env
      ..ftPattern = getOpiton('pattern', config, gRes: globalResults)
      ..ftExcludes = getOpitons('excludes', config, gRes: globalResults)
      ..ftFields = getOpitons('fields', config,
          gRes: globalResults, datalist: fieldNames)
      ..ftSizes = getSizes(config, globalResults)
      ..ftTimes = getTimes(config, globalResults)
      ..ftErrExit =
          getFlag('errexit', config, defaultTo: true, gRes: globalResults)
      ..ftTimeType = getOpiton('time_type', ftRun.ftConfig,
          gRes: globalResults,
          defaultTo: timeTypeDefault,
          datalist: timeTypes);

    source = getSource(ftRun.ftConfig, globalResults,
        aRes: argResults, env: ftRun.ftEnv);

    regexp = getOpiton('$name.regexp', ftRun.ftConfig, aRes: argResults);
    replace = getOpiton('$name.replace', ftRun.ftConfig,
        aRes: argResults, isNotEmpty: false);
    rei = getFlag('$name.rei', ftRun.ftConfig, aRes: argResults);
    reu = getFlag('$name.reu', ftRun.ftConfig, aRes: argResults);
    res = getFlag('$name.res', ftRun.ftConfig, aRes: argResults);
    rem = getFlag('$name.rem', ftRun.ftConfig, aRes: argResults);

    esc = getFlag('$name.esc', ftRun.ftConfig, aRes: argResults);
    linebyline = getFlag('$name.linebyline', ftRun.ftConfig,
        aRes: argResults, defaultTo: true);

    mimeexts = getOpitons('$name.extmime', ftRun.ftConfig, aRes: argResults);
  } on UsageException catch (e, s) {
    logger.stderr('e, $name.run, $e\n $s');
    rethrow;
  } catch (e, s) {
    logger.stderr('e, $name.run, $e\n $s');
    throw UsageException(e.toString(), '');
  }

  if (v) traceGlobalParam(logger, ftRun, source);
  final action = BasicPathAction(
    source,
    pattern: ftRun.ftPattern,
    excludes: ftRun.ftExcludes,
    sizes: ftRun.ftSizes,
    times: ftRun.ftTimes,
    env: ftRun.ftEnv,
    verbose: ftRun.ftVerbose,
    cancelOnError: ftRun.ftErrExit,
    statTimeType: StatTimeType.values.byName(ftRun.ftTimeType),
  )
    ..logger = logger
    ..fmtFields = ftRun.ftFields;

  final err = action.validator();
  if (err.isNotEmpty) throw UsageException('err: chk, $err', '');
  action.argErr = err;

  final escapeRegexp = esc ? RegExp.escape(regexp) : '';
  if (v) {
    logger
      ..trace(
          'i, regexp:$regexp, replace:$replace, linebyline:$linebyline, rei:$rei,reu:$reu,rem:$rem,res:$res. extmime:$mimeexts')
      ..trace('i, escape:$esc, $escapeRegexp');
  }
  final mimeext = <String, String>{};
  if (mimeexts.isNotEmpty) mimeext.addAll(parseAssigns(mimeexts));
  // print(mimeext);
  action.search(
    esc ? escapeRegexp : regexp,
    replace: replace,
    extMime: mimeext,
    lineByLine: linebyline,
    reI: rei,
    reU: reu,
    reM: rem,
    reS: res,
  );

  // end run
}