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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def register_route(self, app):
 """Register the api route function with the app."""

        if "url" not in self.params["options"]:
            raise Exception("Component does not have a URL property")

        if not hasattr(self.route_func, "__call__"):
            raise Exception("No app route function supplied")

        app.add_url_rule(self.params["options"]["url"],
            self.params["options"]["url"],
            self.route_func)