Create dynamic python object instance, instantly

instance.py

from functools import partial


def instance(**kwargs):
    class instobj(object):
        pass
    o = instobj()
    for k, v in kwargs.iteritems():
        if callable(v):
            v = partial(v, o)
        setattr(o, k, v)
    return o


# Example

requests = instance(
    get=lambda s: "Hello world!",
    post=lambda s, d: d
)


print requests.get()
print requests.post({'a': 1})