gistfile1.py

# FBV 
def dosomething(request):
    # 6 lines of setup

    if request.METHOD == "POST":
        # 12 lines of Post Specific
        pass
    else:
        # 12 lines of get specific
        pass

    # 12 lines of either method
    pass

# CBV

class MyView(View):
    
    def post(request):
        self.setup()
        # 12 lines of Post specific
        self.generic()

    def get(request):
        self.setup()
        # 12 lines of get specific
        self.generic()

    def setup():
        # 6 lines of setup
        pass
    
    def genericcrap():
        # 12 lines of generic
        pass