169 lines
5.6 KiB
Python
169 lines
5.6 KiB
Python
# -*- coding: utf-8 -*-
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import re
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import time
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import logging
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import xml.etree.ElementTree as ET
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from wcferry import Wcf
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from configuration import Config
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from func_chengyu import cy
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from job_mgmt import Job
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class Robot(Job):
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"""个性化自己的机器人
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"""
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def __init__(self, wcf: Wcf) -> None:
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self.wcf = wcf
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self.config = Config()
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self.LOG = logging.getLogger("Robot")
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self.wxid = self.wcf.get_self_wxid()
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self.allContacts = self.getAllContacts()
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def toAt(self, msg: Wcf.WxMsg) -> bool:
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"""
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处理被 @ 消息，现在只固定回复: "你@我干嘛？"
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:param msg: 微信消息结构
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:return: 处理状态，`True` 成功，`False` 失败
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"""
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status = True
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rsp = "你@我干嘛？"
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self.sendTextMsg(rsp, msg.roomid, msg.sender)
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return status
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def toChengyu(self, msg: Wcf.WxMsg) -> bool:
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"""
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处理成语查询/接龙消息
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:param msg: 微信消息结构
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:return: 处理状态，`True` 成功，`False` 失败
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"""
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status = False
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texts = re.findall(r"^([#|?|？])(.*)$", msg.content)
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# [('#', '天天向上')]
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if texts:
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flag = texts[0][0]
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text = texts[0][1]
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if flag == "#": # 接龙
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if cy.isChengyu(text):
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rsp = cy.getNext(text)
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if rsp:
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self.sendTextMsg(rsp, msg.roomid)
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status = True
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elif flag in ["?", "？"]: # 查词
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if cy.isChengyu(text):
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rsp = cy.getMeaning(text)
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if rsp:
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self.sendTextMsg(rsp, msg.roomid)
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status = True
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return status
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def toChitchat(self, msg: Wcf.WxMsg):
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"""闲聊，目前未实现
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"""
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pass
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def processMsg(self, msg: Wcf.WxMsg) -> None:
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"""当接收到消息的时候，会调用本方法。如果不实现本方法，则打印原始消息。
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"""
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""" 此处可进行自定义发送的内容,如通过 msg.content 关键字自动获取当前天气信息，并发送到对应的群组@发送者
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群号：msg.roomid 微信ID：msg.sender 消息内容：msg.content
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content = "xx天气信息为："
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receivers = msg.roomid
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self.sendTextMsg(content, receivers, msg.sender)
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"""
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# 群聊消息
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if msg.from_group():
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# 如果在群里被 @，回复发信人：“收到你的消息了！” 并 @他
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if msg.roomid not in self.config.GROUPS: # 不在配置的响应的群列表里，忽略
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return
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if msg.is_at(self.wxid): # 被@
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self.toAt(msg)
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else: # 其他消息
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self.toChengyu(msg)
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# 非群聊信息
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elif msg.type == 37: # 好友请求
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self.autoAcceptFriendRequest(msg)
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elif msg.type == 10000: # 系统信息
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self.sayHiToNewFriend(msg)
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elif msg.type == 0x01: # 文本消息
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# 让配置加载更灵活，自己可以更新配置。也可以利用定时任务更新。
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if msg.from_self() and msg.content == "^更新$":
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self.config.reload()
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self.LOG.info("已更新")
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return
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# 闲聊
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self.toChitchat(msg)
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def onMsg(self, msg: Wcf.WxMsg) -> int:
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self.LOG.info(msg) # 打印信息
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try:
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self.processMsg(msg)
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except Exception as e:
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self.LOG.error(e)
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return 0
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def enableRecvMsg(self) -> None:
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self.wcf.enable_recv_msg(self.onMsg)
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def sendTextMsg(self, msg: str, receiver: str, at_list: str = ""):
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# msg 中需要有 @ 名单中一样数量的 @
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ats = ""
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if at_list:
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wxids = at_list.split(",")
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for wxid in wxids:
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# 这里偷个懒，直接 @昵称。有必要的话可以通过 MicroMsg.db 里的 ChatRoom 表，解析群昵称
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ats = f" @{self.allContacts.get(wxid, '')}"
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# {msg}{ats} 表示要发送的消息内容后面紧跟@，例如 北京天气情况为：xxx @张三，微信规定需这样写，否则@不生效
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self.LOG.info(f"To {receiver}: {msg}{ats}")
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self.wcf.send_text(f"{msg}{ats}", receiver, at_list)
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def getAllContacts(self):
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"""
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获取联系人（包括好友、公众号、服务号、群成员……）
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格式: {"wxid": "NickName"}
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"""
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contacts = self.wcf.query_sql("MicroMsg.db", "SELECT UserName, NickName FROM Contact;")
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return {contact["UserName"]: contact["NickName"]for contact in contacts}
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def keepRunningAndBlockProcess(self) -> None:
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"""
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保持机器人运行，不让进程退出
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"""
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while True:
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self.runPendingJobs()
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time.sleep(1)
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def autoAcceptFriendRequest(self, msg: Wcf.WxMsg):
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try:
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xml = ET.fromstring(msg.content)
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v3 = xml.attrib["encryptusername"]
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v4 = xml.attrib["ticket"]
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self.wcf.accept_new_friend(v3, v4)
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except Exception as e:
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self.LOG.error(f"同意好友出错：{e}")
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def sayHiToNewFriend(self, msg: Wcf.WxMsg):
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nickName = re.findall(r"你已添加了(.*)，现在可以开始聊天了。", msg.content)
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if nickName:
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# 添加了好友，更新好友列表
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self.allContacts[msg.sender] = nickName[0]
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self.sendTextMsg(f"Hi {nickName[0]}，我自动通过了你的好友请求。", msg.sender)
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