From 3f340110ea2a6775ee5db5ff6d247a249dcffff1 Mon Sep 17 00:00:00 2001
From: Leko <rexx0520@gmail.com>
Date: Fri, 14 May 2021 23:32:43 +0800
Subject: [PATCH] fix: dictionary changed size during iteration
---
index.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/index.py b/index.py
index 192ebc9..b0ba02b 100644
--- a/index.py
+++ b/index.py
@@ -131,13 +131,17 @@ def get_channel_name_by_video_id(video_id):
def clear_chat():
utils.log(f" Running chat instance clearing task.")
global chats
+ to_del = []
for video_id in chats:
if chats[video_id].is_finished():
if const.CHAT_CALLBACK_AFTER_EXPIRY:
channel_name = get_channel_name_by_video_id(video_id)
chat_callback.callback(chats[video_id], channel_name=channel_name, video_id=video_id)
- chats.pop(video_id)
- utils.log(f" Chat instance {video_id} has been cleared.")
+ to_del.append(video_id)
+ utils.log(f" Chat instance {video_id} has been queued to be cleared.")
+ for video_id in to_del:
+ chats.pop(video_id)
+ utils.log(f" Chat instance {video_id} has been cleared.")
chat_expiry_task = utils.RepeatedTimer(const.CHAT_TASK_CLEAR_INTERVAL, clear_chat)