Matrix-Mirrors/anonymousland-synapse
1
0
Fork 0
mirror of https://git.anonymousland.org/anonymousland/synapse.git synced 2025-09-27 19:20:52 -04:00
Code Issues Projects Releases Packages Wiki Activity

Return read-only collections from @cached methods (#13755)

Browse source 
It's important that collections returned from `@cached` methods are not
modified, otherwise future retrievals from the cache will return the
modified collection.

This applies to the return values from `@cached` methods and the values
inside the dictionaries returned by `@cachedList` methods. It's not
necessary for the dictionaries returned by `@cachedList` methods
themselves to be read-only.

Signed-off-by: Sean Quah <seanq@matrix.org>
Co-authored-by: David Robertson <davidr@element.io>
This commit is contained in:
Sean Quah 2023-02-10 23:29:00 +00:00 • committed by GitHub
parent 14be78d492
commit d0c713cc85
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
27 changed files with 98 additions and 77 deletions
Download patch file Download diff file Expand all files Collapse all files

4
synapse/app/phone_stats_home.py
View file

@ -15,7 +15,7 @@ import logging
import math
import resource
import sys
from typing import TYPE_CHECKING, List, Sized, Tuple
from typing import TYPE_CHECKING, List, Mapping, Sized, Tuple
from prometheus_client import Gauge
@ -194,7 +194,7 @@ def start_phone_stats_home(hs: "HomeServer") -> None:
@wrap_as_background_process("generate_monthly_active_users")
async def generate_monthly_active_users() -> None:
current_mau_count = 0
current_mau_count_by_service = {}
current_mau_count_by_service: Mapping[str, int] = {}
reserved_users: Sized = ()
store = hs.get_datastores().main
if hs.config.server.limit_usage_by_mau or hs.config.server.mau_stats_only: