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swh/loader/package/loader.py
| Show First 20 Lines • Show All 71 Lines • ▼ Show 20 Lines | class BasePackageInfo: | ||||
| filename = attr.ib(type=Optional[str]) | filename = attr.ib(type=Optional[str]) | ||||
| # The following attribute has kw_only=True in order to allow subclasses | # The following attribute has kw_only=True in order to allow subclasses | ||||
| # to add attributes. Without kw_only, attributes without default values cannot | # to add attributes. Without kw_only, attributes without default values cannot | ||||
| # go after attributes with default values. | # go after attributes with default values. | ||||
| # See <https://github.com/python-attrs/attrs/issues/38> | # See <https://github.com/python-attrs/attrs/issues/38> | ||||
| revision_extrinsic_metadata = attr.ib( | revision_extrinsic_metadata = attr.ib( | ||||
| type=List[Tuple[datetime.datetime, str, bytes]], default=[], kw_only=True, | type=List[Tuple[Optional[datetime.datetime], str, bytes]], | ||||
| default=[], | |||||
| kw_only=True, | |||||
| ) | ) | ||||
| """Tuple elements are respectively the 'discovery_date', 'format', | """Tuple elements are respectively the 'discovery_date' (which defaults to the | ||||
| and 'metadata' fields of RawExtrinsicMetadata""" | visit date), 'format', and 'metadata' fields of RawExtrinsicMetadata""" | ||||
| # TODO: add support for metadata for origins, directories, and contents | # TODO: add support for metadata for origins, directories, and contents | ||||
| @property | @property | ||||
| def ID_KEYS(self): | def ID_KEYS(self): | ||||
| raise NotImplementedError(f"{self.__class__.__name__} is missing ID_KEYS") | raise NotImplementedError(f"{self.__class__.__name__} is missing ID_KEYS") | ||||
| def artifact_identity(self): | def artifact_identity(self): | ||||
| ▲ Show 20 Lines • Show All 501 Lines • ▼ Show 20 Lines | ) -> List[RawExtrinsicMetadata]: | ||||
| metadata_objects = [] | metadata_objects = [] | ||||
| for (discovery_date, format, metadata) in p_info.revision_extrinsic_metadata: | for (discovery_date, format, metadata) in p_info.revision_extrinsic_metadata: | ||||
| metadata_objects.append( | metadata_objects.append( | ||||
| RawExtrinsicMetadata( | RawExtrinsicMetadata( | ||||
| type=MetadataTargetType.REVISION, | type=MetadataTargetType.REVISION, | ||||
| id=SWHID(object_type="revision", object_id=revision_id), | id=SWHID(object_type="revision", object_id=revision_id), | ||||
| discovery_date=discovery_date, | discovery_date=discovery_date or self.visit_date, | ||||
| authority=authority, | authority=authority, | ||||
| fetcher=fetcher, | fetcher=fetcher, | ||||
| format=format, | format=format, | ||||
| metadata=metadata, | metadata=metadata, | ||||
| origin=self.url, | origin=self.url, | ||||
| ) | ) | ||||
| ) | ) | ||||
| Show All 29 Lines | |||||