"""
    Flask 路由简单实现
    map: {"/home":"home", "/login":"login", ...}
"""
map = dict()


def route(path):
    def decorator(f):
        print(path, f.__name__, "<-----------start---------->")
        map[path] = f.__name__
        return f
    return decorator


class TestFlaskRoute:

    def __init__(self, path):
        self.path = path

    def find_url(self):
        try:
            getattr(TestFlaskRoute, map.get(self.path)).__call__(self)
        except:
            print("\033[031m 没有这个路径! \033[0m ")

    @route("/login")
    def login(self, *args, **kwargs):
        print("\033[036m 这个是", self.path, "！ \033[0m")
        pass

    @route("/home")
    def home(self, *args, **kwargs):
        print("\033[036m 这个是", self.path, "！ \033[0m")
        pass

    @route("/index")
    def index(self, *args, **kwargs):
        print("\033[036m 这个是", self.path, "！ \033[0m")
        pass

    @route("/call")
    def phone(self, *args, **kwargs):
        print("\033[036m 这个是", self.path, "！ \033[0m")
        pass


if __name__ == ‘__main__‘:
    while True:
        url = input("请输入URL路径:")
        app = TestFlaskRoute(url)
        app.find_url()