views.py 文件源码

def restart(self):
        """ Safely restart prism """
        import os
        import sys
        import psutil
        import logging

        try:
            p = psutil.Process(os.getpid())
            for handler in p.open_files() + p.connections():
                os.close(handler.fd)
        except Exception as e:
            logging.error(e)

        python = sys.executable
        os.execl(python, python, *sys.argv)