Python에서 현재 프레임 정보 가져오기

import sys
f_name = sys._getframe().f_code.co_name

caller_name = sys._getframe().f_back.f_code.co_name
# 또는
caller_name = sys._getframe(1).f_code.co_name

import sys

class A:
    def __init__(self, name):
        f_name = sys._getframe().f_code.co_name
        var = sys._getframe().f_code.co_varnames
        caller_name = sys._getframe().f_back.f_code.co_name
        print("{}, {} : {}".format(f_name, var, caller_name))

    def __call__(selt, name):
        f_name = sys._getframe().f_code.co_name
        caller_name = sys._getframe().f_back.f_code.co_name
        print("{} : {}".format(f_name,caller_name))
        return name
def Foo():
    a = A("GG")
    b = a("FF")

Foo()

# 결과
# __init__, ('self', 'name', 'f_name', 'var', 'caller_name') : Foo
# __call__ : Foo