#!/usr/bin/env python3

 # -*- coding: utf-8 -*-

 """

 @author: zengchunyun

 """

 import os

 import sys

 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)

 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

 sys.path.append(BASE_DIR)

 '/Users/zengchunyun/Documents/PycharmProjects/s12/day11/myfort/bin/myfort.py'  # 目标模块

 '/Users/zengchunyun/Documents/PycharmProjects/s12/day11/ext/redirt.py'  # 执行模块

 # from ..myfort.core.shortcuts import runserver

 # 通过加入path变量后,

 str1 = "myfort.core.shortcuts"

 package = __import__(str1)  # 导入shortcuts模块,并执行模块

 if hasattr(package, 'core'):  # 由于是非同级目录,package只导入了myfort.core,并执行了shortcuts

     module = getattr(package, 'core')  # 我们需要执行的是指定的函数,所以需要再获取一次,首先获取core目录下的所有模块

     func = getattr(module, 'shortcuts')  # 然后在core目录下找shortcuts模块

     func.runserver()  # 执行shortcuts模块的函数