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Move user_directory's bg updates to a dedicated store

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This commit is contained in:
Brendan Abolivier 2019-10-03 18:19:08 +01:00
parent cfccd2d78a
commit e106a0e4db
1 changed files with 94 additions and 84 deletions
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178
synapse/storage/user_directory.py
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@ -32,14 +32,14 @@ logger = logging.getLogger(__name__)
TEMP_TABLE = "_temp_populate_user_directory" TEMP_TABLE = "_temp_populate_user_directory"
class UserDirectoryStore(StateDeltasStore, BackgroundUpdateStore): class UserDirectoryBackgroundUpdateStore(StateDeltasStore, BackgroundUpdateStore):
# How many records do we calculate before sending it to # How many records do we calculate before sending it to
# add_users_who_share_private_rooms? # add_users_who_share_private_rooms?
SHARE_PRIVATE_WORKING_SET = 500 SHARE_PRIVATE_WORKING_SET = 500
def __init__(self, db_conn, hs): def __init__(self, db_conn, hs):
super(UserDirectoryStore, self).__init__(db_conn, hs) super(UserDirectoryBackgroundUpdateStore, self).__init__(db_conn, hs)
self.server_name = hs.hostname self.server_name = hs.hostname
@ -452,55 +452,6 @@ class UserDirectoryStore(StateDeltasStore, BackgroundUpdateStore):
"update_profile_in_user_dir", _update_profile_in_user_dir_txn "update_profile_in_user_dir", _update_profile_in_user_dir_txn
) )
def remove_from_user_dir(self, user_id):
def _remove_from_user_dir_txn(txn):
self._simple_delete_txn(
txn, table="user_directory", keyvalues={"user_id": user_id}
)
self._simple_delete_txn(
txn, table="user_directory_search", keyvalues={"user_id": user_id}
)
self._simple_delete_txn(
txn, table="users_in_public_rooms", keyvalues={"user_id": user_id}
)
self._simple_delete_txn(
txn,
table="users_who_share_private_rooms",
keyvalues={"user_id": user_id},
)
self._simple_delete_txn(
txn,
table="users_who_share_private_rooms",
keyvalues={"other_user_id": user_id},
)
txn.call_after(self.get_user_in_directory.invalidate, (user_id,))
return self.runInteraction("remove_from_user_dir", _remove_from_user_dir_txn)
@defer.inlineCallbacks
def get_users_in_dir_due_to_room(self, room_id):
"""Get all user_ids that are in the room directory because they're
in the given room_id
"""
user_ids_share_pub = yield self._simple_select_onecol(
table="users_in_public_rooms",
keyvalues={"room_id": room_id},
retcol="user_id",
desc="get_users_in_dir_due_to_room",
)
user_ids_share_priv = yield self._simple_select_onecol(
table="users_who_share_private_rooms",
keyvalues={"room_id": room_id},
retcol="other_user_id",
desc="get_users_in_dir_due_to_room",
)
user_ids = set(user_ids_share_pub)
user_ids.update(user_ids_share_priv)
return user_ids
def add_users_who_share_private_room(self, room_id, user_id_tuples): def add_users_who_share_private_room(self, room_id, user_id_tuples):
"""Insert entries into the users_who_share_private_rooms table. The first """Insert entries into the users_who_share_private_rooms table. The first
user should be a local user. user should be a local user.
@ -551,6 +502,98 @@ class UserDirectoryStore(StateDeltasStore, BackgroundUpdateStore):
"add_users_in_public_rooms", _add_users_in_public_rooms_txn "add_users_in_public_rooms", _add_users_in_public_rooms_txn
) )
def delete_all_from_user_dir(self):
"""Delete the entire user directory
"""
def _delete_all_from_user_dir_txn(txn):
txn.execute("DELETE FROM user_directory")
txn.execute("DELETE FROM user_directory_search")
txn.execute("DELETE FROM users_in_public_rooms")
txn.execute("DELETE FROM users_who_share_private_rooms")
txn.call_after(self.get_user_in_directory.invalidate_all)
return self.runInteraction(
"delete_all_from_user_dir", _delete_all_from_user_dir_txn
)
@cached()
def get_user_in_directory(self, user_id):
return self._simple_select_one(
table="user_directory",
keyvalues={"user_id": user_id},
retcols=("display_name", "avatar_url"),
allow_none=True,
desc="get_user_in_directory",
)
def update_user_directory_stream_pos(self, stream_id):
return self._simple_update_one(
table="user_directory_stream_pos",
keyvalues={},
updatevalues={"stream_id": stream_id},
desc="update_user_directory_stream_pos",
)
class UserDirectoryStore(UserDirectoryBackgroundUpdateStore):
# How many records do we calculate before sending it to
# add_users_who_share_private_rooms?
SHARE_PRIVATE_WORKING_SET = 500
def __init__(self, db_conn, hs):
super(UserDirectoryStore, self).__init__(db_conn, hs)
def remove_from_user_dir(self, user_id):
def _remove_from_user_dir_txn(txn):
self._simple_delete_txn(
txn, table="user_directory", keyvalues={"user_id": user_id}
)
self._simple_delete_txn(
txn, table="user_directory_search", keyvalues={"user_id": user_id}
)
self._simple_delete_txn(
txn, table="users_in_public_rooms", keyvalues={"user_id": user_id}
)
self._simple_delete_txn(
txn,
table="users_who_share_private_rooms",
keyvalues={"user_id": user_id},
)
self._simple_delete_txn(
txn,
table="users_who_share_private_rooms",
keyvalues={"other_user_id": user_id},
)
txn.call_after(self.get_user_in_directory.invalidate, (user_id,))
return self.runInteraction("remove_from_user_dir", _remove_from_user_dir_txn)
@defer.inlineCallbacks
def get_users_in_dir_due_to_room(self, room_id):
"""Get all user_ids that are in the room directory because they're
in the given room_id
"""
user_ids_share_pub = yield self._simple_select_onecol(
table="users_in_public_rooms",
keyvalues={"room_id": room_id},
retcol="user_id",
desc="get_users_in_dir_due_to_room",
)
user_ids_share_priv = yield self._simple_select_onecol(
table="users_who_share_private_rooms",
keyvalues={"room_id": room_id},
retcol="other_user_id",
desc="get_users_in_dir_due_to_room",
)
user_ids = set(user_ids_share_pub)
user_ids.update(user_ids_share_priv)
return user_ids
def remove_user_who_share_room(self, user_id, room_id): def remove_user_who_share_room(self, user_id, room_id):
""" """
Deletes entries in the users_who_share_*_rooms table. The first Deletes entries in the users_who_share_*_rooms table. The first
@ -637,31 +680,6 @@ class UserDirectoryStore(StateDeltasStore, BackgroundUpdateStore):
return [room_id for room_id, in rows] return [room_id for room_id, in rows]
def delete_all_from_user_dir(self):
"""Delete the entire user directory
"""
def _delete_all_from_user_dir_txn(txn):
txn.execute("DELETE FROM user_directory")
txn.execute("DELETE FROM user_directory_search")
txn.execute("DELETE FROM users_in_public_rooms")
txn.execute("DELETE FROM users_who_share_private_rooms")
txn.call_after(self.get_user_in_directory.invalidate_all)
return self.runInteraction(
"delete_all_from_user_dir", _delete_all_from_user_dir_txn
)
@cached()
def get_user_in_directory(self, user_id):
return self._simple_select_one(
table="user_directory",
keyvalues={"user_id": user_id},
retcols=("display_name", "avatar_url"),
allow_none=True,
desc="get_user_in_directory",
)
def get_user_directory_stream_pos(self): def get_user_directory_stream_pos(self):
return self._simple_select_one_onecol( return self._simple_select_one_onecol(
table="user_directory_stream_pos", table="user_directory_stream_pos",
@ -670,14 +688,6 @@ class UserDirectoryStore(StateDeltasStore, BackgroundUpdateStore):
desc="get_user_directory_stream_pos", desc="get_user_directory_stream_pos",
) )
def update_user_directory_stream_pos(self, stream_id):
return self._simple_update_one(
table="user_directory_stream_pos",
keyvalues={},
updatevalues={"stream_id": stream_id},
desc="update_user_directory_stream_pos",
)
@defer.inlineCallbacks @defer.inlineCallbacks
def search_user_dir(self, user_id, search_term, limit): def search_user_dir(self, user_id, search_term, limit):
"""Searches for users in directory """Searches for users in directory