From ee6d673c77efdb8ee562ece48fdafbe6220a76f1 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Wed, 3 Jun 2020 14:59:13 +0300
Subject: [PATCH] Prevent re-syncing threads multiple times in a short time
---
mautrix_facebook/user.py | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/mautrix_facebook/user.py b/mautrix_facebook/user.py
index a4149f4..3989cab 100644
--- a/mautrix_facebook/user.py
+++ b/mautrix_facebook/user.py
@@ -53,6 +53,7 @@ class User(BaseUser):
_is_logged_in: Optional[bool]
_is_connected: Optional[bool]
_connection_time: float
+ _prev_thread_sync: float
_session_data: Optional[Dict[str, str]]
_db_instance: Optional[DBUser]
_sync_lock: SimpleLock
@@ -72,6 +73,7 @@ class User(BaseUser):
self._is_logged_in = None
self._is_connected = None
self._connection_time = time.monotonic()
+ self._prev_thread_sync = -10
self._session_data = session
self._db_instance = db_instance
self._community_id = None
@@ -312,6 +314,10 @@ class User(BaseUser):
self.log.exception("Failed to sync contacts")
async def sync_threads(self) -> None:
+ if self._prev_thread_sync + 10 > time.monotonic():
+ self.log.debug("Previous thread sync was less than 10 seconds ago, not re-syncing")
+ return
+ self._prev_thread_sync = time.monotonic()
try:
sync_count = config["bridge.initial_chat_sync"]
if sync_count <= 0:
--
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