64 lines
2.5 KiB
Python
64 lines
2.5 KiB
Python
from nonebot import on_notice, logger
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from nonebot.typing import T_State
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from nonebot.adapters.onebot.v11.event import GroupIncreaseNoticeEvent
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from nonebot.adapters.onebot.v11 import Bot, Message
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from nonebot_plugin_saa import Text, Image, MessageFactory
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import os
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import asyncio
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import random
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# 定义用于过滤目标群的规则函数
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async def rule_fun(event: GroupIncreaseNoticeEvent):
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id = event.group_id
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if id in [621016172]:
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return True
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return False
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# 监听群成员增加事件
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group_welcome = on_notice(rule=rule_fun, priority=1, block=True)
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@group_welcome.handle()
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async def handle_group_increase(bot: Bot, event: GroupIncreaseNoticeEvent, state: T_State):
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"""处理群成员增加事件，发送欢迎消息和帮助菜单"""
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# 获取新成员的用户ID
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user_id = event.get_user_id()
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# 构建欢迎消息文本
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welcome_messages = [
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f"本群通过祈愿召唤了勇者大人：[CQ:at,qq={user_id}]，欢迎加入！",
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f"欢迎 [CQ:at,qq={user_id}] 加入本群！请发送帮助查看更多功能~",
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f"[CQ:at,qq={user_id}] 已成功加入蛋定助手大家庭！请发送帮助查看更多功能，祝您使用愉快~"
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]
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# 随机选择一条欢迎语
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welcome_text = random.choice(welcome_messages)
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try:
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# 获取帮助菜单图片的绝对路径
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# 这里不需要获取父目录，直接引用danding_help插件的路径
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image_path = os.path.join(os.path.dirname(os.path.dirname(__file__)),
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"danding_help", "img", "帮助菜单.jpg")
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# 检查文件是否存在
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if not os.path.exists(image_path):
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logger.error(f"帮助菜单图片不存在: {image_path}")
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await group_welcome.finish(Message(welcome_text))
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return
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# 读取图片
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with open(image_path, "rb") as f:
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image_bytes = f.read()
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# 添加随机延迟，模拟人工反应
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await asyncio.sleep(random.uniform(2, 3))
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# 发送欢迎消息和帮助菜单图片
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await MessageFactory([
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Text(welcome_text),
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Image(image_bytes)
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]).send()
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logger.info(f"已发送欢迎消息给新成员 {user_id} 在群 {event.group_id}")
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except Exception as e:
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logger.error(f"发送欢迎消息失败: {e}")
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# 发生错误时尝试直接发送文本消息
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await group_welcome.finish(Message(welcome_text)) |