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Use fully-qualified PersistedEventPosition when returning RoomsForUser #17265

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3 changes: 2 additions & 1 deletion synapse/handlers/pagination.py
Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,6 @@
from synapse.api.errors import SynapseError
from synapse.api.filtering import Filter
from synapse.events.utils import SerializeEventConfig
from synapse.handlers.room import ShutdownRoomParams, ShutdownRoomResponse
from synapse.handlers.worker_lock import NEW_EVENT_DURING_PURGE_LOCK_NAME
from synapse.logging.opentracing import trace
from synapse.metrics.background_process_metrics import run_as_background_process
Expand All @@ -38,6 +37,8 @@
JsonMapping,
Requester,
ScheduledTask,
ShutdownRoomParams,
ShutdownRoomResponse,
StreamKeyType,
TaskStatus,
)
Expand Down
59 changes: 2 additions & 57 deletions synapse/handlers/room.py
Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,8 @@
RoomAlias,
RoomID,
RoomStreamToken,
ShutdownRoomParams,
ShutdownRoomResponse,
StateMap,
StrCollection,
StreamKeyType,
Expand Down Expand Up @@ -1780,63 +1782,6 @@ def get_current_key_for_room(self, room_id: str) -> Awaitable[RoomStreamToken]:
return self.store.get_current_room_stream_token_for_room_id(room_id)


class ShutdownRoomParams(TypedDict):
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Moving ShutdownRoomParams and ShutdownRoomResponse in this PR is a random change but I wasn't able to run the tests because of the circular import here.

SYNAPSE_POSTGRES=1 SYNAPSE_POSTGRES_USER=postgres SYNAPSE_TEST_LOG_LEVEL=INFO poetry run trial tests.replication.storage.test_events
[...]
Traceback (most recent call last):
  File "pypoetry/virtualenvs/matrix-synapse-xCtC9ulO-py3.12/lib/python3.12/site-packages/twisted/trial/runner.py", line 711, in loadByName
    return self.suiteFactory([self.findByName(name, recurse=recurse)])
  File "pypoetry/virtualenvs/matrix-synapse-xCtC9ulO-py3.12/lib/python3.12/site-packages/twisted/trial/runner.py", line 474, in findByName
    obj = reflect.namedModule(searchName)
  File "pypoetry/virtualenvs/matrix-synapse-xCtC9ulO-py3.12/lib/python3.12/site-packages/twisted/python/reflect.py", line 156, in namedModule
    topLevel = __import__(name)
  File "synapse/tests/replication/storage/test_events.py", line 33, in <module>
    from synapse.handlers.room import RoomEventSource
  File "synapse/synapse/handlers/room.py", line 74, in <module>
    from synapse.rest.admin._base import assert_user_is_admin
  File "synapse/synapse/rest/__init__.py", line 24, in <module>
    from synapse.rest import admin
  File "synapse/synapse/rest/admin/__init__.py", line 41, in <module>
    from synapse.handlers.pagination import PURGE_HISTORY_ACTION_NAME
  File "synapse/synapse/handlers/pagination.py", line 30, in <module>
    from synapse.handlers.room import ShutdownRoomParams, ShutdownRoomResponse
builtins.ImportError: cannot import name 'ShutdownRoomParams' from partially initialized module 'synapse.handlers.room' (most likely due to a circular import) (synapse/synapse/handlers/room.py)

"""
Attributes:
requester_user_id:
User who requested the action. Will be recorded as putting the room on the
blocking list.
new_room_user_id:
If set, a new room will be created with this user ID
as the creator and admin, and all users in the old room will be
moved into that room. If not set, no new room will be created
and the users will just be removed from the old room.
new_room_name:
A string representing the name of the room that new users will
be invited to. Defaults to `Content Violation Notification`
message:
A string containing the first message that will be sent as
`new_room_user_id` in the new room. Ideally this will clearly
convey why the original room was shut down.
Defaults to `Sharing illegal content on this server is not
permitted and rooms in violation will be blocked.`
block:
If set to `true`, this room will be added to a blocking list,
preventing future attempts to join the room. Defaults to `false`.
purge:
If set to `true`, purge the given room from the database.
force_purge:
If set to `true`, the room will be purged from database
even if there are still users joined to the room.
"""

requester_user_id: Optional[str]
new_room_user_id: Optional[str]
new_room_name: Optional[str]
message: Optional[str]
block: bool
purge: bool
force_purge: bool


class ShutdownRoomResponse(TypedDict):
"""
Attributes:
kicked_users: An array of users (`user_id`) that were kicked.
failed_to_kick_users:
An array of users (`user_id`) that that were not kicked.
local_aliases:
An array of strings representing the local aliases that were
migrated from the old room to the new.
new_room_id: A string representing the room ID of the new room.
"""

kicked_users: List[str]
failed_to_kick_users: List[str]
local_aliases: List[str]
new_room_id: Optional[str]


class RoomShutdownHandler:
DEFAULT_MESSAGE = (
"Sharing illegal content on this server is not permitted and rooms in"
Expand Down
14 changes: 12 additions & 2 deletions synapse/storage/databases/main/roommember.py
Original file line number Diff line number Diff line change
Expand Up @@ -476,7 +476,7 @@ def _get_rooms_for_local_user_where_membership_is_txn(
)

sql = """
SELECT room_id, e.sender, c.membership, event_id, e.stream_ordering, r.room_version
SELECT room_id, e.sender, c.membership, event_id, e.instance_name, e.stream_ordering, r.room_version
FROM local_current_membership AS c
INNER JOIN events AS e USING (room_id, event_id)
INNER JOIN rooms AS r USING (room_id)
Expand All @@ -488,7 +488,17 @@ def _get_rooms_for_local_user_where_membership_is_txn(
)

txn.execute(sql, (user_id, *args))
results = [RoomsForUser(*r) for r in txn]
results = [
RoomsForUser(
room_id,
sender,
membership,
event_id,
PersistedEventPosition(instance_name, stream_ordering),
room_version,
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)
for room_id, sender, membership, event_id, instance_name, stream_ordering, room_version in txn
]

return results

Expand Down
2 changes: 1 addition & 1 deletion synapse/storage/roommember.py
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ class RoomsForUser:
sender: str
membership: str
event_id: str
stream_ordering: int
event_pos: PersistedEventPosition
room_version_id: str


Expand Down
57 changes: 57 additions & 0 deletions synapse/types/__init__.py
Original file line number Diff line number Diff line change
Expand Up @@ -1279,3 +1279,60 @@ class ScheduledTask:
result: Optional[JsonMapping]
# Optional error that should be assigned a value when the status is FAILED
error: Optional[str]


class ShutdownRoomParams(TypedDict):
"""
Attributes:
requester_user_id:
User who requested the action. Will be recorded as putting the room on the
blocking list.
new_room_user_id:
If set, a new room will be created with this user ID
as the creator and admin, and all users in the old room will be
moved into that room. If not set, no new room will be created
and the users will just be removed from the old room.
new_room_name:
A string representing the name of the room that new users will
be invited to. Defaults to `Content Violation Notification`
message:
A string containing the first message that will be sent as
`new_room_user_id` in the new room. Ideally this will clearly
convey why the original room was shut down.
Defaults to `Sharing illegal content on this server is not
permitted and rooms in violation will be blocked.`
block:
If set to `true`, this room will be added to a blocking list,
preventing future attempts to join the room. Defaults to `false`.
purge:
If set to `true`, purge the given room from the database.
force_purge:
If set to `true`, the room will be purged from database
even if there are still users joined to the room.
"""

requester_user_id: Optional[str]
new_room_user_id: Optional[str]
new_room_name: Optional[str]
message: Optional[str]
block: bool
purge: bool
force_purge: bool


class ShutdownRoomResponse(TypedDict):
"""
Attributes:
kicked_users: An array of users (`user_id`) that were kicked.
failed_to_kick_users:
An array of users (`user_id`) that that were not kicked.
local_aliases:
An array of strings representing the local aliases that were
migrated from the old room to the new.
new_room_id: A string representing the room ID of the new room.
"""

kicked_users: List[str]
failed_to_kick_users: List[str]
local_aliases: List[str]
new_room_id: Optional[str]
4 changes: 3 additions & 1 deletion tests/replication/storage/test_events.py
Original file line number Diff line number Diff line change
Expand Up @@ -154,7 +154,9 @@ def test_invites(self) -> None:
USER_ID,
"invite",
event.event_id,
event.internal_metadata.stream_ordering,
PersistedEventPosition(
"master", event.internal_metadata.stream_ordering
),
RoomVersions.V1.identifier,
)
],
Expand Down
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