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swh/storage/cassandra/storage.py
| Show First 20 Lines • Show All 1,354 Lines • ▼ Show 20 Lines | def extid_add(self, ids: List[ExtID]) -> Dict[str, int]: | ||||
| for extid in extids: | for extid in extids: | ||||
| extidrow = ExtIDRow( | extidrow = ExtIDRow( | ||||
| extid_type=extid.extid_type, | extid_type=extid.extid_type, | ||||
| extid=extid.extid, | extid=extid.extid, | ||||
| target_type=extid.target.object_type.value, | target_type=extid.target.object_type.value, | ||||
| target=extid.target.object_id, | target=extid.target.object_id, | ||||
| ) | ) | ||||
| (token, insertion_finalizer) = self._cql_runner.extid_add_prepare(extidrow) | (token, insertion_finalizer) = self._cql_runner.extid_add_prepare(extidrow) | ||||
| if ( | |||||
| self.extid_get_from_extid(extid.extid_type, [extid.extid])[0] | |||||
| or self.extid_get_from_target( | |||||
| extid.target.object_type, [extid.target.object_id] | |||||
| )[0] | |||||
| ): | |||||
| # on conflict do nothing... | |||||
| continue | |||||
| self._cql_runner.extid_index_add_one(extidrow, token) | self._cql_runner.extid_index_add_one(extidrow, token) | ||||
| insertion_finalizer() | insertion_finalizer() | ||||
| inserted += 1 | inserted += 1 | ||||
| return {"extid:add": inserted} | return {"extid:add": inserted} | ||||
| def extid_get_from_extid( | def extid_get_from_extid(self, id_type: str, ids: List[bytes]) -> List[ExtID]: | ||||
| self, id_type: str, ids: List[bytes] | result: List[ExtID] = [] | ||||
| ) -> List[Optional[ExtID]]: | |||||
| result: List[Optional[ExtID]] = [] | |||||
| for extid in ids: | for extid in ids: | ||||
| extidrows = list(self._cql_runner.extid_get_from_extid(id_type, extid)) | extidrows = list(self._cql_runner.extid_get_from_extid(id_type, extid)) | ||||
| assert len(extidrows) <= 1 | result.extend( | ||||
| if extidrows: | |||||
| result.append( | |||||
| ExtID( | ExtID( | ||||
| extid_type=extidrows[0].extid_type, | extid_type=extidrow.extid_type, | ||||
| extid=extidrows[0].extid, | extid=extidrow.extid, | ||||
| target=CoreSWHID( | target=CoreSWHID( | ||||
| object_type=extidrows[0].target_type, | object_type=extidrow.target_type, object_id=extidrow.target, | ||||
| object_id=extidrows[0].target, | |||||
| ), | ), | ||||
| ) | ) | ||||
| for extidrow in extidrows | |||||
| ) | ) | ||||
| else: | |||||
| result.append(None) | |||||
| return result | return result | ||||
| def extid_get_from_target( | def extid_get_from_target( | ||||
| self, target_type: SwhidObjectType, ids: List[Sha1Git] | self, target_type: SwhidObjectType, ids: List[Sha1Git] | ||||
| ) -> List[Optional[ExtID]]: | ) -> List[ExtID]: | ||||
| result: List[Optional[ExtID]] = [] | result: List[ExtID] = [] | ||||
| for target in ids: | for target in ids: | ||||
| extidrows = list( | extidrows = list( | ||||
| self._cql_runner.extid_get_from_target(target_type.value, target) | self._cql_runner.extid_get_from_target(target_type.value, target) | ||||
| ) | ) | ||||
| assert len(extidrows) <= 1 | result.extend( | ||||
| if extidrows: | |||||
| result.append( | |||||
| ExtID( | ExtID( | ||||
| extid_type=extidrows[0].extid_type, | extid_type=extidrow.extid_type, | ||||
| extid=extidrows[0].extid, | extid=extidrow.extid, | ||||
| target=CoreSWHID( | target=CoreSWHID( | ||||
| object_type=SwhidObjectType(extidrows[0].target_type), | object_type=SwhidObjectType(extidrow.target_type), | ||||
| object_id=extidrows[0].target, | object_id=extidrow.target, | ||||
| ), | ), | ||||
| ) | ) | ||||
| for extidrow in extidrows | |||||
| ) | ) | ||||
| else: | |||||
| result.append(None) | |||||
| return result | return result | ||||
| # Misc | # Misc | ||||
| def clear_buffers(self, object_types: Sequence[str] = ()) -> None: | def clear_buffers(self, object_types: Sequence[str] = ()) -> None: | ||||
| """Do nothing | """Do nothing | ||||
| """ | """ | ||||
| return None | return None | ||||
| def flush(self, object_types: Sequence[str] = ()) -> Dict[str, int]: | def flush(self, object_types: Sequence[str] = ()) -> Dict[str, int]: | ||||
| return {} | return {} | ||||