make user signatures a separate stream

This commit is contained in:
Hubert Chathi 2019-10-30 17:22:52 -04:00
parent 670972c0e1
commit 998f7fe7d4
5 changed files with 50 additions and 14 deletions

View file

@ -42,7 +42,9 @@ class SlavedDeviceStore(EndToEndKeyWorkerStore, DeviceWorkerStore, BaseSlavedSto
def stream_positions(self):
result = super(SlavedDeviceStore, self).stream_positions()
result["device_lists"] = self._device_list_id_gen.get_current_token()
result["user_signature"] = result[
"device_lists"
] = self._device_list_id_gen.get_current_token()
return result
def process_replication_rows(self, stream_name, token, rows):
@ -50,13 +52,15 @@ class SlavedDeviceStore(EndToEndKeyWorkerStore, DeviceWorkerStore, BaseSlavedSto
self._device_list_id_gen.advance(token)
for row in rows:
self._invalidate_caches_for_devices(token, row.user_id, row.destination)
elif stream_name == "user_signature":
for row in rows:
self._user_signature_stream_cache.entity_has_changed(row.user_id, token)
return super(SlavedDeviceStore, self).process_replication_rows(
stream_name, token, rows
)
def _invalidate_caches_for_devices(self, token, user_id, destination):
self._device_list_stream_cache.entity_has_changed(user_id, token)
self._user_signature_stream_cache.entity_has_changed(user_id, token)
if destination:
self._device_list_federation_stream_cache.entity_has_changed(

View file

@ -45,5 +45,6 @@ STREAMS_MAP = {
_base.TagAccountDataStream,
_base.AccountDataStream,
_base.GroupServerStream,
_base.UserSignatureStream,
)
}

View file

@ -95,6 +95,7 @@ GroupsStreamRow = namedtuple(
"GroupsStreamRow",
("group_id", "user_id", "type", "content"), # str # str # str # dict
)
UserSignatureStreamRow = namedtuple("UserSignatureStreamRow", ("user_id")) # str
class Stream(object):
@ -438,3 +439,20 @@ class GroupServerStream(Stream):
self.update_function = store.get_all_groups_changes
super(GroupServerStream, self).__init__(hs)
class UserSignatureStream(Stream):
"""A user has signed their own device with their user-signing key
"""
NAME = "user_signature"
_LIMITED = False
ROW_TYPE = UserSignatureStreamRow
def __init__(self, hs):
store = hs.get_datastore()
self.current_token = store.get_device_stream_token
self.update_function = store.get_all_user_signature_changes_for_remotes
super(UserSignatureStream, self).__init__(hs)