mirror of
https://git.anonymousland.org/anonymousland/synapse-product.git
synced 2024-10-01 08:25:44 -04:00
Implement initial population of users who share rooms table
This commit is contained in:
Erik Johnston
parent
ebcd55d641
commit
72613bc379
@ -14,12 +14,12 @@
|
||||
# limitations under the License.
|
||||
|
||||
import logging
|
||||
|
||||
from twisted.internet import defer
|
||||
|
||||
from synapse.api.constants import EventTypes, JoinRules, Membership
|
||||
from synapse.storage.roommember import ProfileInfo
|
||||
from synapse.util.metrics import Measure
|
||||
from synapse.util.async import sleep
|
||||
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
@ -41,12 +41,15 @@ class UserDirectoyHandler(object):
|
||||
one public room.
|
||||
"""
|
||||
|
||||
INITIAL_SLEEP_MS = 50
|
||||
|
||||
def __init__(self, hs):
|
||||
self.store = hs.get_datastore()
|
||||
self.state = hs.get_state_handler()
|
||||
self.server_name = hs.hostname
|
||||
self.clock = hs.get_clock()
|
||||
self.notifier = hs.get_notifier()
|
||||
self.is_mine_id = hs.is_mine_id
|
||||
|
||||
self.notifier.add_replication_callback(self.notify_new_event)
|
||||
|
||||
@ -55,6 +58,9 @@ class UserDirectoyHandler(object):
|
||||
self.initially_handled_users = set()
|
||||
self.initially_handled_users_in_public = set()
|
||||
|
||||
self.initially_handled_users_share = set()
|
||||
self.initially_handled_users_share_private_room = set()
|
||||
|
||||
# The current position in the current_state_delta stream
|
||||
self.pos = None
|
||||
|
||||
@ -140,10 +146,14 @@ class UserDirectoyHandler(object):
|
||||
logger.info("Handling room %d/%d", num_processed_rooms, len(room_ids))
|
||||
yield self._handle_intial_room(room_id)
|
||||
num_processed_rooms += 1
|
||||
yield sleep(self.INITIAL_SLEEP_MS / 1000.)
|
||||
|
||||
logger.info("Processed all rooms.")
|
||||
|
||||
self.initially_handled_users = None
|
||||
self.initially_handled_users_in_public = None
|
||||
self.initially_handled_users_share = None
|
||||
self.initially_handled_users_share_private_room = None
|
||||
|
||||
yield self.store.update_user_directory_stream_pos(new_pos)
|
||||
|
||||
@ -158,7 +168,8 @@ class UserDirectoyHandler(object):
|
||||
is_public = yield self.store.is_room_world_readable_or_publicly_joinable(room_id)
|
||||
|
||||
users_with_profile = yield self.state.get_current_user_in_room(room_id)
|
||||
unhandled_users = set(users_with_profile) - self.initially_handled_users
|
||||
user_ids = set(users_with_profile)
|
||||
unhandled_users = user_ids - self.initially_handled_users
|
||||
|
||||
yield self.store.add_profiles_to_user_dir(
|
||||
room_id, {
|
||||
@ -175,6 +186,69 @@ class UserDirectoyHandler(object):
|
||||
)
|
||||
self.initially_handled_users_in_public != unhandled_users
|
||||
|
||||
# We now go and figure out the new users who share rooms with user entries
|
||||
# We sleep aggressively here as otherwise it can starve resources.
|
||||
# We also batch up inserts/updates, but try to avoid too many at once.
|
||||
to_insert = set()
|
||||
to_update = set()
|
||||
count = 0
|
||||
for user_id in user_ids:
|
||||
if count % 100 == 0:
|
||||
yield sleep(self.INITIAL_SLEEP_MS / 1000.)
|
||||
|
||||
if not self.is_mine_id(user_id):
|
||||
count += 1
|
||||
continue
|
||||
|
||||
for other_user_id in user_ids:
|
||||
if user_id == other_user_id:
|
||||
continue
|
||||
|
||||
if count % 100 == 0:
|
||||
yield sleep(self.INITIAL_SLEEP_MS / 1000.)
|
||||
count += 1
|
||||
|
||||
user_set = (user_id, other_user_id)
|
||||
|
||||
if user_set in self.initially_handled_users_share_private_room:
|
||||
continue
|
||||
|
||||
if user_set in self.initially_handled_users_share:
|
||||
if is_public:
|
||||
continue
|
||||
to_update.add(user_set)
|
||||
else:
|
||||
to_insert.add(user_set)
|
||||
|
||||
if is_public:
|
||||
self.initially_handled_users_share.add(user_set)
|
||||
else:
|
||||
self.initially_handled_users_share_private_room.add(user_set)
|
||||
|
||||
if len(to_insert) > 100:
|
||||
yield self.store.add_users_who_share_room(
|
||||
room_id, not is_public, to_insert,
|
||||
)
|
||||
to_insert.clear()
|
||||
|
||||
if len(to_update) > 100:
|
||||
yield self.store.update_users_who_share_room(
|
||||
room_id, not is_public, to_update,
|
||||
)
|
||||
to_update.clear()
|
||||
|
||||
if to_insert:
|
||||
yield self.store.add_users_who_share_room(
|
||||
room_id, not is_public, to_insert,
|
||||
)
|
||||
to_insert.clear()
|
||||
|
||||
if to_update:
|
||||
yield self.store.update_users_who_share_room(
|
||||
room_id, not is_public, to_update,
|
||||
)
|
||||
to_update.clear()
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _handle_deltas(self, deltas):
|
||||
"""Called with the state deltas to process
|
||||
|
||||
@ -16,16 +16,19 @@
|
||||
from twisted.internet import defer
|
||||
|
||||
from ._base import SQLBaseStore
|
||||
|
||||
from synapse.util.caches.descriptors import cached, cachedInlineCallbacks
|
||||
from synapse.api.constants import EventTypes, JoinRules
|
||||
from synapse.storage.engines import PostgresEngine, Sqlite3Engine
|
||||
from synapse.types import get_domain_from_id, get_localpart_from_id
|
||||
|
||||
import re
|
||||
import logging
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
|
||||
class UserDirectoryStore(SQLBaseStore):
|
||||
|
||||
@cachedInlineCallbacks(cache_context=True)
|
||||
def is_room_world_readable_or_publicly_joinable(self, room_id, cache_context):
|
||||
"""Check if the room is either world_readable or publically joinable
|
||||
@ -281,14 +284,118 @@ class UserDirectoryStore(SQLBaseStore):
|
||||
desc="get_users_in_dir_due_to_room",
|
||||
)
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def get_all_rooms(self):
|
||||
"""Get all room_ids we've ever known about
|
||||
"""Get all room_ids we've ever known about, in ascending order of "size"
|
||||
"""
|
||||
return self._simple_select_onecol(
|
||||
table="current_state_events",
|
||||
keyvalues={},
|
||||
retcol="DISTINCT room_id",
|
||||
desc="get_all_rooms",
|
||||
sql = """
|
||||
SELECT room_id FROM current_state_events
|
||||
GROUP BY room_id
|
||||
ORDER BY count(*) ASC
|
||||
"""
|
||||
rows = yield self._execute("get_all_rooms", None, sql)
|
||||
defer.returnValue([room_id for room_id, in rows])
|
||||
|
||||
def add_users_who_share_room(self, room_id, share_private, user_id_tuples):
|
||||
"""Insert entries into the users_who_share_rooms table. The first
|
||||
user should be a local user.
|
||||
|
||||
Args:
|
||||
room_id (str)
|
||||
share_private (bool): Is the room private
|
||||
user_id_tuples([(str, str)]): iterable of 2-tuple of user IDs.
|
||||
"""
|
||||
def _add_users_who_share_room_txn(txn):
|
||||
self._simple_insert_many_txn(
|
||||
txn,
|
||||
table="users_who_share_rooms",
|
||||
values=[
|
||||
{
|
||||
"user_id": user_id,
|
||||
"other_user_id": other_user_id,
|
||||
"room_id": room_id,
|
||||
"share_private": share_private,
|
||||
}
|
||||
for user_id, other_user_id in user_id_tuples
|
||||
],
|
||||
)
|
||||
for user_id, other_user_id in user_id_tuples:
|
||||
txn.call_after(
|
||||
self.get_users_who_share_room_from_dir.invalidate,
|
||||
(user_id,),
|
||||
)
|
||||
txn.call_after(
|
||||
self.get_if_users_share_a_room.invalidate,
|
||||
(user_id, other_user_id),
|
||||
)
|
||||
return self.runInteraction(
|
||||
"add_users_who_share_room", _add_users_who_share_room_txn
|
||||
)
|
||||
|
||||
def update_users_who_share_room(self, room_id, share_private, user_id_sets):
|
||||
"""Updates entries in the users_who_share_rooms table. The first
|
||||
user should be a local user.
|
||||
|
||||
Args:
|
||||
room_id (str)
|
||||
share_private (bool): Is the room private
|
||||
user_id_tuples([(str, str)]): iterable of 2-tuple of user IDs.
|
||||
"""
|
||||
def _update_users_who_share_room_txn(txn):
|
||||
sql = """
|
||||
UPDATE users_who_share_rooms
|
||||
SET room_id = ?, share_private = ?
|
||||
WHERE user_id = ? AND other_user_id = ?
|
||||
"""
|
||||
txn.executemany(
|
||||
sql,
|
||||
(
|
||||
(room_id, share_private, uid, oid)
|
||||
for uid, oid in user_id_sets
|
||||
)
|
||||
)
|
||||
for user_id, other_user_id in user_id_sets:
|
||||
txn.call_after(
|
||||
self.get_users_who_share_room_from_dir.invalidate,
|
||||
(user_id,),
|
||||
)
|
||||
txn.call_after(
|
||||
self.get_if_users_share_a_room.invalidate,
|
||||
(user_id, other_user_id),
|
||||
)
|
||||
return self.runInteraction(
|
||||
"update_users_who_share_room", _update_users_who_share_room_txn
|
||||
)
|
||||
|
||||
def remove_user_who_share_room(self, user_id, other_user_id):
|
||||
"""Deletes entries in the users_who_share_rooms table. The first
|
||||
user should be a local user.
|
||||
|
||||
Args:
|
||||
room_id (str)
|
||||
share_private (bool): Is the room private
|
||||
user_id_tuples([(str, str)]): iterable of 2-tuple of user IDs.
|
||||
"""
|
||||
def _remove_user_who_share_room_txn(txn):
|
||||
self._simple_delete_txn(
|
||||
txn,
|
||||
table="users_who_share_rooms",
|
||||
keyvalues={
|
||||
"user_id": user_id,
|
||||
"other_user_id": other_user_id,
|
||||
},
|
||||
)
|
||||
txn.call_after(
|
||||
self.get_users_who_share_room_from_dir.invalidate,
|
||||
(user_id,),
|
||||
)
|
||||
txn.call_after(
|
||||
self.get_if_users_share_a_room.invalidate,
|
||||
(user_id, other_user_id),
|
||||
)
|
||||
|
||||
return self.runInteraction(
|
||||
"remove_user_who_share_room", _remove_user_who_share_room_txn
|
||||
)
|
||||
|
||||
def delete_all_from_user_dir(self):
|
||||
@ -298,8 +405,11 @@ class UserDirectoryStore(SQLBaseStore):
|
||||
txn.execute("DELETE FROM user_directory")
|
||||
txn.execute("DELETE FROM user_directory_search")
|
||||
txn.execute("DELETE FROM users_in_pubic_room")
|
||||
txn.execute("DELETE FROM users_who_share_rooms")
|
||||
txn.call_after(self.get_user_in_directory.invalidate_all)
|
||||
txn.call_after(self.get_user_in_public_room.invalidate_all)
|
||||
txn.call_after(self.get_users_who_share_room_from_dir.invalidate_all)
|
||||
txn.call_after(self.get_if_users_share_a_room.invalidate_all)
|
||||
return self.runInteraction(
|
||||
"delete_all_from_user_dir", _delete_all_from_user_dir_txn
|
||||
)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user