python实现监控windows服务并自动启动服务示例

使用Python 2.7 + pywin32 + wxpython开发

每隔一段时间检测一下服务是否停止，如果停止尝试启动服务。进行服务停止日志记录

AppMain.py
代码如下:
#!/usr/bin/env python
#-*- encoding:utf-8 -*-

"""
1. 每隔一分钟检测一次服务状态
2. 如果发现服务状态已经停止，那么尝试启动服务
3. 自动记录日志
4. 任务栏图标显示
"""

import sys;
reload(sys);
sys.setdefaultencoding('utf-8');

import win32service;
import logging;
from logging.handlers import RotatingFileHandler;
import os.path;
import wx;
import AppResource;
import webbrowser;
from AppXml import *;

C_APP_NAME = "Service Moniter 1.0";
C_LOG_DIR = os.path.altsep.join([os.path.curdir,'service.log']);
C_CONFIG_PATH = os.path.altsep.join([os.path.curdir,'config.xml']);
C_LOG_SIZE = 1048576;
C_LOG_FILES = 3;

C_APP_SITE = "http://www.du52.com/?app=service_moniter&version=1.0.0";

class ServiceControl(object):

    def __init__(self):
        self.scm = win32service.OpenSCManager(None,None,win32service.SC_MANAGER_ALL_ACCESS);

    # 检查服务是否停止
    def isStop(self,name):
        flag = False;
        try:
            handle = win32service.OpenService(self.scm,name,win32service.SC_MANAGER_ALL_ACCESS);
            if handle:
                ret = win32service.QueryServiceStatus(handle);
                flag = ret[1]!=win32service.SERVICE_RUNNING;
                win32service.CloseServiceHandle(handle);
        except Exception,e:
            logging.error(e);
        return flag;

    # 开启服务
    def start(self,name):
        try:
            handle = win32service.OpenService(self.scm,name,win32service.SC_MANAGER_ALL_ACCESS);
            if handle:
                win32service.StartService(handle,None);
                win32service.CloseServiceHandle(handle);
        except Exception,e:
            logging.error(e);