微信电脑版4.1.X最新版获取未读消息并在右下角弹出提醒

摘要

微信4.1版本的UI采用新的框架开发，能够获取到的信息有限，目前只能获取到消息列表的控件内容。

代码

import time
import threading
import uiautomation as auto
from win10toast import ToastNotifier
import tkinter as tk
from tkinter import ttk
import re

shown_msgs = set()
FILE_NAME = "messages.txt"

import re

def parse_chat_name_flexible(raw_name: str):
    """
    灵活解析微信未读消息，并去掉【消息免打扰】字样和方括号中的未读数
    """
    if not raw_name:
        return None

    # 去掉消息免打扰
    raw_name = re.sub(r'[/[/(【（]*消息免打扰[/]/)】）]*', '', raw_name)

    parts = raw_name.split()
    if len(parts) < 2:
        return None

    user = parts[0]
    unread = "0条未读"
    msg = ""
    sender = ""
    time_str = ""

    start_idx = 1

    # 已置顶
    if "已置顶" in parts:
        start_idx += 1

    # 查找未读条数
    for i in range(start_idx, min(start_idx + 2, len(parts))):
        if "条未读" in parts[i]:
            unread = parts[i]
            start_idx = i + 1
            break

    # 查找时间
    for i in range(len(parts) - 1, start_idx - 1, -1):
        if ':' in parts[i] or '/' in parts[i]:
            time_str = parts[i]
            end_idx = i
            break
    else:
        end_idx = len(parts)

    msg_parts = parts[start_idx:end_idx]
    msg = " ".join(msg_parts)

    # 拆分发送人和消息内容
    if ":" in msg:
        sender, msg_content = msg.split(":", 1)
    elif "：" in msg:  # 中文冒号
        sender, msg_content = msg.split("：", 1)
    else:
        sender, msg_content = "", msg

    # 清理发送人里的 [n条]
    sender = re.sub(r'/[/d+条/]', '', sender).strip()

    return {
        "user": user.strip(),
        "unread": unread.strip(),
        "sender": sender.strip(),
        "msg": msg_content.strip(),
        "time": time_str.strip()
    }


def find_unread_sessions():
    desktop = auto.GetRootControl()
    chat_cells = []

    for control, depth in auto.WalkControl(desktop):
        if control.ClassName == "mmui::ChatSessionCell":
            if "未读" in (control.Name or ""):
                parsed = parse_chat_name_flexible(control.Name)
                if parsed:
                    chat_cells.append(parsed)

    return chat_cells


def monitor_messages(tree):
    # 确保子线程正确初始化 COM
    with auto.UIAutomationInitializerInThread():
        toaster = ToastNotifier()
        while True:
            try:
                sessions = find_unread_sessions()

                for s in sessions:
                    key = f"{s['user']}_{s['msg']}_{s['time']}"
                    if key not in shown_msgs:
                        title = f"{s['user']} ({s['unread']})"
                        msg = f"{s['msg']}  [{s['time']}]"
                        print(f"[通知] {title} -> {msg}")

                        # 系统通知
                        toaster.show_toast(title, msg, duration=3, threaded=True)

                        # 写入txt
                        with open(FILE_NAME, "a", encoding="utf-8") as f:
                            f.write(f"{s['time']}/t{s['user']}/t{s['unread']}/t{s['sender']}/t{s['msg']}/n")

                        # 更新表格
                        tree.after(0, lambda s=s: tree.insert(
                            "", "end",
                            values=(s['time'], s['user'], s['unread'], s['sender'], s['msg'])
                        ))

                        shown_msgs.add(key)

            except Exception as e:
                print(f"[错误] {e}")

            time.sleep(2)


def start_gui():
    root = tk.Tk()
    root.title("微信未读消息监控")
    root.geometry("1200x550")

    style = ttk.Style(root)
    style.theme_use("default")
    style.configure("Treeview", rowheight=30, font=("Microsoft YaHei", 11))
    style.configure("Treeview.Heading", font=("Microsoft YaHei", 12, "bold"), anchor="center")

    # 新增 sender 列
    columns = ("time", "user", "unread", "sender", "msg")
    tree = ttk.Treeview(root, columns=columns, show="headings")
    tree.heading("time", text="时间")
    tree.heading("user", text="用户")
    tree.heading("unread", text="未读")
    tree.heading("sender", text="发送人")
    tree.heading("msg", text="消息内容")

    # 设置列宽和对齐
    tree.column("time", width=100, anchor="center")
    tree.column("user", width=120, anchor="center")
    tree.column("unread", width=80, anchor="center")
    tree.column("sender", width=120, anchor="center")
    tree.column("msg", width=500, anchor="center")

    # 滚动条
    scrollbar = ttk.Scrollbar(root, orient="vertical", command=tree.yview)
    tree.configure(yscroll=scrollbar.set)
    scrollbar.pack(side="right", fill="y")

    tree.pack(fill="both", expand=True)

    # 启动后台线程
    t = threading.Thread(target=monitor_messages, args=(tree,), daemon=True)
    t.start()

    root.mainloop()

if __name__ == "__main__":
    start_gui()

使用

需要将微信打开，不能关闭，可最小化，但绝对不能叉掉。

然后允许这个Python脚本即可。

Python wxmsg.py

目前支持的功能：

1. 读取私信未读的最新的那条消息
2. 读取群最新的未读的那条消息
3. 读取最新的收款记录
4. 会在右下角弹出
5. 会有ui界面，记录消息
6. 读取公众号最新发布的消息

界面

作者

TANKING

https://segmentfault.com/a/1190000047251654