python程序封装为win32服务的方法
本文实例为大家分享了python程序封装为win32服务的具体代码,供大家参考,具体内容如下
# encoding=utf-8 import os import sys import winerror import win32serviceutil import win32service import win32event import servicemanager class PythonService(win32serviceutil.ServiceFramework): # 服务名 _svc_name_ = "PythonService1" # 服务显示名称 _svc_display_name_ = "PythonServiceDemo" # 服务描述 _svc_description_ = "Python service demo." def __init__(self, args): win32serviceutil.ServiceFramework.__init__(self, args) self.hWaitStop = win32event.CreateEvent(None, 0, 0, None) self.logger = self._getLogger() self.isAlive = True def _getLogger(self): import logging import os import inspect logger = logging.getLogger('[PythonService]') this_file = inspect.getfile(inspect.currentframe()) dirpath = os.path.abspath(os.path.dirname(this_file)) handler = logging.FileHandler(os.path.join(dirpath, "service.log")) formatter = logging.Formatter('%(asctime)s %(name)-12s %(levelname)-8s %(message)s') handler.setFormatter(formatter) logger.addHandler(handler) logger.setLevel(logging.INFO) return logger def SvcDoRun(self): import time self.logger.error("svc do run....") try: while self.isAlive: self.logger.error("I am alive.") time.sleep(1) # 等待服务被停止 # win32event.WaitForSingleObject(self.hWaitStop, win32event.INFINITE) except Exception as e: self.logger.error(e) time.sleep(60) def SvcStop(self): # 先告诉SCM停止这个过程 self.logger.error("svc do stop....") self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING) # 设置事件 win32event.SetEvent(self.hWaitStop) self.isAlive = False if __name__ == '__main__': if len(sys.argv) == 1: try: src_dll = os.path.abspath(servicemanager.__file__) servicemanager.PrepareToHostSingle(PythonService) servicemanager.Initialize("PythonService", src_dll) servicemanager.StartServiceCtrlDispatcher() except Exception as e: print(e) #if details[0] == winerror.ERROR_FAILED_SERVICE_CONTROLLER_CONNECT: #win32serviceutil.usage() else: win32serviceutil.HandleCommandLine(PythonService) # 参数和上述定义类名一致 #pip install pywin32 # 安装服务 # python PythonService.py install # 让服务自动启动 # python PythonService.py --startup auto install # 启动服务 # python PythonService.py start # 重启服务 # python PythonService.py restart # 停止服务 # python PythonService.py stop # 删除/卸载服务 # python PythonService.py remove # 在用户变量处去掉python路径,然后在环境变量加入python路径 # C:\Users\zhongjianhui\AppData\Local\Programs\Python\Python36\Lib\site-packages\pywin32_system32; # C:\Users\zhongjianhui\AppData\Local\Programs\Python\Python36\Lib\site-packages\win32; # C:\Users\zhongjianhui\AppData\Local\Programs\Python\Python36\Scripts\; #C:\Users\zhongjianhui\AppData\Local\Programs\Python\Python36\
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持我们。
赞 (0)