django-rest-auth/rest_auth/utils.py

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2014-10-09 13:41:52 +04:00
from django.utils.importlib import import_module
def import_callable(path_or_callable):
if hasattr(path_or_callable, '__call__'):
return path_or_callable
else:
assert isinstance(path_or_callable, (str, unicode))
package, attr = path_or_callable.rsplit('.', 1)
return getattr(import_module(package), attr)