update 0.0.6.0

basic_plugins/hooks/withdraw_message_hook.py

@@ -0,0 +1,28 @@
+from nonebot.matcher import Matcher
+from nonebot.message import run_postprocessor
+from typing import Optional
+from nonebot.typing import T_State
+from nonebot.adapters.cqhttp import Bot, Event
+from utils.manager import withdraw_message_manager
+import asyncio
+
+
+# 消息撤回
+@run_postprocessor
+async def _(
+    matcher: Matcher,
+    exception: Optional[Exception],
+    bot: Bot,
+    event: Event,
+    state: T_State,
+):
+    tasks = []
+    for id_, time in withdraw_message_manager.data:
+        tasks.append(asyncio.ensure_future(_withdraw_message(bot, id_, time)))
+        withdraw_message_manager.remove((id_, time))
+    await asyncio.gather(*tasks)
+
+
+async def _withdraw_message(bot: Bot, id_: int, time: int):
+    await asyncio.sleep(time)
+    await bot.delete_msg(message_id=id_, self_id=int(bot.self_id))