python带有通用参数的通用装饰器

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# -*- coding:utf-8 -*-   # 带有通用参数的通用装饰器 def check_with_para(*args2, **kwargs2):     def check(fn):         def inner(*args, **kwargs):                 print("密码验证完毕，通过， args=%s,kwargs=%s"%(args, kwargs))                 if "haha" == args2[0]:                     return fn(*args, **kwargs)                 elif "hehe" == args2[1]:                     print("这里可以做点其它不同的处理1")                     return fn(*args, **kwargs)                 else:                     print("这里可以做点其它不同的处理2")                     return fn(*args, **kwargs)         return inner     return check   # 1. 先执行check_with_para("haha")函数, 返回check的引用 # 2. 再执行@check # 3. 使用@check对f1进行装饰 @check_with_para("haha") def f1(n1, n2):     print("功能1执行中")     return n1 + n2   @check_with_para("hehe", 1) def f2(n1, n2, n3):     print("功能2执行中")     return n1 - n2 * n3   @check_with_para("heihei", 2, True) def f3():     print("功能2执行中")     if __name__ == '__main__':     print(f1(7, 8))     print(f2(1, 4, 2))     print(f3())