Method list_files

src/model/parameter_config.py:422–451

(self, path)

        return None

    def list_files(self, path):
        if not self._is_recursive_server_file():
            raise WrongParameterUsageException(self.name, 'Can list files only for recursive file parameters')

        validation_error = self._validate_recursive_path(path, intermediate=True)
        if validation_error:
            raise InvalidValueException(self.name, validation_error)

        full_path = self._build_list_file_path(path)

        result = []

        if is_empty(self.file_type) or self.file_type == FILE_TYPE_FILE:
            files = model_helper.list_files(full_path,
                                            file_type=FILE_TYPE_FILE,
                                            file_extensions=self.file_extensions,
                                            excluded_files_matcher=self.excluded_files_matcher)
            for file in files:
                result.append({'name': file, 'type': FILE_TYPE_FILE, 'readable': True})

        dirs = model_helper.list_files(full_path,
                                       file_type=FILE_TYPE_DIR,
                                       excluded_files_matcher=self.excluded_files_matcher)
        for dir in dirs:
            dir_path = os.path.join(full_path, dir)

            readable = os.access(dir_path, os.R_OK)
            result.append({'name': dir, 'type': FILE_TYPE_DIR, 'readable': readable})

        return result

    def _is_plain_server_file(self):
        return self.type == PARAM_TYPE_SERVER_FILE and not self.file_recursive