Linux下用Python脚本监控目录变化代码分享

#!/usr/bin/env python#coding=utf-8import osfrom pyinotify import WatchManager, Notifier, ProcessEvent, IN_DELETE, IN_CREATE,IN_MODIFYwm = WatchManager() mask = IN_DELETE | IN_CREATE |IN_MODIFY  # watched eventsclass PFilePath(ProcessEvent):  def process_IN_CREATE(self, event):    print  "Create file: %s " %  os.path.join(event.path, event.name)  def process_IN_DELETE(self, event):    print  "Delete file: %s " %  os.path.join(event.path, event.name)  def process_IN_MODIFY(self, event):      print  "Modify file: %s " %  os.path.join(event.path, event.name)if __name__ == "__main__":  notifier = Notifier(wm, PFilePath())  wdd = wm.add_watch('.', mask, rec=True)  while True:    try :      notifier.process_events()      if notifier.check_events():        notifier.read_events()    except KeyboardInterrupt:      notifier.stop()      break