libervia-backend: sat/memory/memory.py comparison

core (memory): `setFileAccessModel` implementation: this method let change read permission using access model similar to what is used with Pubsub.

comparison

equal deleted inserted replaced

-:460606155bec
+:3a15e76a694e
 file_data=file_data,
 affiliations=affiliations
 ),
 )
+def _setFileAccessModelUpdate(
+self,
+access: dict,
+file_data: dict,
+access_model: str
+) -> None:
+read_data = access.setdefault(C.ACCESS_PERM_READ, {})
+if access_model == "open":
+requested_type = C.ACCESS_TYPE_PUBLIC
+elif access_model == "whitelist":
+requested_type = C.ACCESS_TYPE_WHITELIST
+else:
+raise ValueError(f"unknown access model: {access_model}")
+read_data['type'] = requested_type
+if requested_type == C.ACCESS_TYPE_WHITELIST and 'jids' not in read_data:
+read_data['jids'] = []
+async def setFileAccessModel(
+self,
+client,
+file_data: dict,
+access_model: str,
+) -> None:
+"""Apply pubsub like access_model to file_data
+Only 2 access models are supported so far:
+- "open": set public access to file/dir
+- "whitelist": set whitelist to file/dir
+"""
+file_id = file_data['id']
+await self.fileUpdate(
+file_id,
+'access',
+update_cb=partial(
+self._setFileAccessModelUpdate,
+file_data=file_data,
+access_model=access_model
+),
+)
 @defer.inlineCallbacks
 def getFiles(
 self, client, peer_jid, file_id=None, version=None, parent=None, path=None,
 type_=None, file_hash=None, hash_algo=None, name=None, namespace=None,
 mime_type=None, public_id=None, owner=None, access=None, projection=None,

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