Python制作Windows系统服务
最近有个Python程序需要安装并作为Windows系统服务来运行，过程中碰到一些坑，整理了一下。
Python服务类
首先Python程序需要调用一些Windows系统API才能作为系统服务，具体内容如下：
#!/usr/bin/envpython
#-*-coding:utf-8-*-
importsys
importtime
importwin32api
importwin32event
importwin32service
importwin32serviceutil
importservicemanager
classMyService(win32serviceutil.ServiceFramework):
_svc_name_="MyService"
_svc_display_name_="MyService"
_svc_description_="MyService"
def__init__(self,args):
self.log('init')
win32serviceutil.ServiceFramework.__init__(self,args)
self.stop_event=win32event.CreateEvent(None,0,0,None)
defSvcDoRun(self):
self.ReportServiceStatus(win32service.SERVICE_START_PENDING)
try:
self.ReportServiceStatus(win32service.SERVICE_RUNNING)
self.log('start')
self.start()
self.log('wait')
win32event.WaitForSingleObject(self.stop_event,win32event.INFINITE)
self.log('done')
exceptBaseExceptionase:
self.log('Exception:%s'%e)
self.SvcStop()
defSvcStop(self):
self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
self.log('stopping')
self.stop()
self.log('stopped')
win32event.SetEvent(self.stop_event)
self.ReportServiceStatus(win32service.SERVICE_STOPPED)
defstart(self):
time.sleep(10000)
defstop(self):
pass
deflog(self,msg):
servicemanager.LogInfoMsg(str(msg))
defsleep(self,minute):
win32api.Sleep((minute*1000),True)
if__name__=="__main__":
iflen(sys.argv)==1:
servicemanager.Initialize()
servicemanager.PrepareToHostSingle(MyService)
servicemanager.StartServiceCtrlDispatcher()
else:
win32serviceutil.HandleCommandLine(MyService)
pyinstaller打包
pyinstaller-FMyService.py
测试
#安装服务 dist\MyService.exeinstall #启动服务 scstartMyService #停止服务 scstopMyService #删除服务 scdeleteMyService
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毛票票。