Source code for swh.indexer.metadata_detector

# Copyright (C) 2017-2022 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution
# License: GNU General Public License version 3, or any later version
# See top-level LICENSE file for more information

from typing import Dict, List

from swh.indexer.metadata_dictionary import INTRINSIC_MAPPINGS
from swh.indexer.metadata_dictionary.base import DirectoryLsEntry
from import Sha1

[docs]def detect_metadata(files: List[DirectoryLsEntry]) -> Dict[str, List[Sha1]]: """ Detects files potentially containing metadata Args: file_entries (list): list of files Returns: dict: {mapping_filenames[name]:f['sha1']} (may be empty) """ results = {} for (mapping_name, mapping) in INTRINSIC_MAPPINGS.items(): matches = mapping.detect_metadata_files(files) if matches: results[mapping_name] = matches return results