clear_sticker 清理群组中的贴纸消息

clear_sticker/DES.md

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+clear_sticker
+
+# 清理群组中的贴纸消息
+
+`,clear_sticker 99999999`
+
+清理所有贴纸

clear_sticker/main.py

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+import contextlib
+from pagermaid.enums import Client, Message
+from pagermaid.listener import listener
+
+
+async def clear_sticker_func(bot: Client, cid: int, count: int):
+    real_del = 0
+    msgs = []
+    async for message in bot.get_chat_history(cid):
+        if message.sticker:
+            msgs.append(message.id)
+            real_del += 1
+            if real_del >= count:
+                break
+        if len(msgs) >= 100:
+            with contextlib.suppress(Exception):
+                await bot.delete_messages(cid, msgs)
+            msgs.clear()
+    if len(msgs) > 0:
+        with contextlib.suppress(Exception):
+            await bot.delete_messages(cid, msgs)
+    return real_del
+
+
+@listener(
+    command="clear_sticker",
+    description="清理群组中的贴纸消息。",
+    parameters="[需要清理的贴纸数]",
+    groups_only=True,
+)
+async def clear_sticker(bot: Client, message: Message):
+    count = message.obtain_message()
+    if not count:
+        await message.edit("请输入需要清理的贴纸数，例如 99999999")
+        return
+    try:
+        count = int(count)
+        if count < 1:
+            raise ValueError
+    except ValueError:
+        await message.edit("请输入需要清理的贴纸数，例如 99999999")
+        return
+    msg = await message.edit("正在清理贴纸消息...")
+    real_count = await clear_sticker_func(bot, message.chat.id, count)
+    await msg.edit(f"已清理 {real_count} 条贴纸消息。")
+    await msg.delay_delete()