加入系统异常邮件提醒。

robot.py

@@ -17,6 +17,7 @@ from plugin_common.plugin_interface import PluginStatus
 from plugin_common.plugin_manager import PluginManager
 from plugin_common.plugin_registry import PluginRegistry
 from sehuatang.shehuatang import pdf_file_path
+from utils.email_util import EmailSender
 from utils.revoke.message_auto_revoke import MessageAutoRevoke
 from utils.robot_cmd.robot_command import GroupBotManager, Feature, PermissionStatus
 
@@ -93,6 +94,12 @@ class Robot:
 
         # 加载插件
         self.LOG.info("插件系统初始化完成")
+        self.email_sender = EmailSender(
+            smtp_server="smtp.163.com",
+            smtp_port=465,
+            sender_email="bovine_liu@163.com",
+            sender_password="LTS9BhmX9XhS36QS"
+        )
 
     def init_wechat_ipad(self):
         """初始化wechat_ipad客户端"""
@@ -215,6 +222,8 @@ class Robot:
                     self.LOG.error(f"获取新消息失败 {e}")
                     if "用户可能退出" in str(e):
                         self.LOG.error(f"用户可能退出: {e}")
+                        self.email_sender.send_wechat_alert("bovine_liu@163.com", f"用户可能退出: {e}", self.wxid,
+                                                            self.nickname)
                         await self.login_twice_auto_auth()
                     await asyncio.sleep(5)
                     continue
@@ -315,6 +324,8 @@ class Robot:
                 self.LOG.error(f"wechat_ipad heartbeat: {e}")
                 if "用户可能退出" in str(e):
                     self.LOG.error(f"用户可能退出: {e}")
+                    self.email_sender.send_wechat_alert("bovine_liu@163.com", f"用户可能退出: {e}", self.wxid,
+                                                        self.nickname)
                     await self.login_twice_auto_auth()
             await asyncio.sleep(60)
 
@@ -332,6 +343,8 @@ class Robot:
                 self.LOG.error(f"wechat_ipad heartbeat long: {e}")
                 if "用户可能退出" in str(e):
                     self.LOG.error(f"用户可能退出: {e}")
+                    self.email_sender.send_wechat_alert("bovine_liu@163.com", f"用户可能退出: {e}", self.wxid,
+                                                        self.nickname)
                     await self.login_twice_auto_auth()
             await asyncio.sleep(120)
 

utils/email_util.py

@@ -0,0 +1,133 @@
+import smtplib
+from email.mime.text import MIMEText
+from email.mime.multipart import MIMEMultipart
+from email.mime.base import MIMEBase
+from email import encoders
+import os
+import time
+
+
+class EmailSender:
+    def __init__(self, smtp_server, smtp_port, sender_email, sender_password):
+        """初始化邮件发送工具类
+
+        Args:
+            smtp_server (str): SMTP 服务器地址
+            smtp_port (int): SMTP 服务器端口
+            sender_email (str): 发件人邮箱地址
+            sender_password (str): 发件人邮箱密码或授权码
+        """
+        self.smtp_server = smtp_server
+        self.smtp_port = smtp_port
+        self.sender_email = sender_email
+        self.sender_password = sender_password
+
+    def send_email(self, recipient, subject, body, is_html=False, attachments=None):
+        """发送电子邮件
+
+        Args:
+            recipient (str or list): 收件人邮箱地址，单个地址或地址列表
+            subject (str): 邮件主题
+            body (str): 邮件正文内容
+            is_html (bool): 是否为 HTML 格式内容
+            attachments (list): 附件文件路径列表
+
+        Returns:
+            bool: 发送成功返回 True，失败返回 False
+        """
+        try:
+            # 创建邮件对象
+            msg = MIMEMultipart()
+            msg['From'] = self.sender_email
+            msg['Subject'] = subject
+
+            # 处理收件人
+            if isinstance(recipient, str):
+                msg['To'] = recipient
+            else:
+                msg['To'] = ", ".join(recipient)
+
+            # 添加邮件正文
+            if is_html:
+                msg.attach(MIMEText(body, 'html', 'utf-8'))
+            else:
+                msg.attach(MIMEText(body, 'plain', 'utf-8'))
+
+            # 处理附件
+            if attachments:
+                for file_path in attachments:
+                    if os.path.isfile(file_path):
+                        with open(file_path, 'rb') as f:
+                            part = MIMEBase('application', 'octet-stream')
+                            part.set_payload(f.read())
+
+                        # 编码附件
+                        encoders.encode_base64(part)
+
+                        # 添加附件头信息
+                        part.add_header(
+                            'Content-Disposition',
+                            f'attachment; filename= {os.path.basename(file_path)}'
+                        )
+                        msg.attach(part)
+
+            # 连接 SMTP 服务器并发送
+            with smtplib.SMTP_SSL(self.smtp_server, self.smtp_port) as server:
+                server.login(self.sender_email, self.sender_password)
+                server.send_message(msg)
+
+            return True
+
+        except Exception as e:
+            print(f"发送邮件失败: {str(e)}")
+            return False
+
+    def send_wechat_alert(self, recipient, error_msg, wxid, nickname, attachments=None):
+        """发送微信机器人异常通知邮件
+
+        Args:
+            recipient (str or list): 收件人邮箱地址
+            error_msg (str): 错误信息
+            wxid (str): 微信ID
+            nickname (str): 微信昵称
+            attachments (list): 附件文件路径列表
+
+        Returns:
+            bool: 发送成功返回 True，失败返回 False
+        """
+        subject = "微信机器人异常通知：用户可能退出"
+        content = f"""
+        <html>
+        <body>
+            <h2>微信机器人异常通知</h2>
+            <p>检测到微信机器人出现"用户可能退出"异常</p>
+            <p>错误信息: {error_msg}</p>
+            <p>时间: {time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}</p>
+            <p>机器人信息:</p>
+            <ul>
+                <li>微信ID: {wxid}</li>
+                <li>昵称: {nickname}</li>
+            </ul>
+        </body>
+        </html>
+        """
+        return self.send_email(recipient, subject, content, is_html=True, attachments=attachments)
+
+
+# 使用示例
+if __name__ == "__main__":
+    # 配置示例（请替换为实际的 SMTP 服务器信息）
+    email_sender = EmailSender(
+        smtp_server="smtp.163.com",
+        smtp_port=465,
+        sender_email="bovine_liu@163.com",
+        sender_password="LTS9BhmX9XhS36QS"
+    )
+    # 发送微信机器人异常通知
+    email_sender.send_wechat_alert(
+        recipient="bovine_liu@163.com",
+        error_msg="用户未响应，可能是未登录或退出",
+        wxid="wxid_123456789",
+        nickname="TestBot",
+        attachments=["error_log.txt"]
+    )