Dynamically created method and decorator, got error 'functools.partial' object has no attribute '__module__'

Question

I am currently using EndpointsModel to create a RESTful API for all my models on AppEngine. Since it is RESTful, these api have a lot of repeat code which I want to avoid.

Answer 1

A pretty convenient solution for python 2.7 is described here: http://louistiao.me/posts/adding-name-and-doc-attributes-to-functoolspartial-objects/

Namely:

from functools import partial, update_wrapper

def wrapped_partial(func, *args, **kwargs):
    partial_func = partial(func, *args, **kwargs)
    update_wrapper(partial_func, func)

    return partial_func