mediacms/uploader/utils.py
2021-05-26 18:35:21 +03:00

22 lines
636 B
Python

from importlib import import_module
from django.core.exceptions import ImproperlyConfigured
def import_class(path):
path_bits = path.split(".")
if len(path_bits) < 2:
message = "'{0}' is not a complete Python path.".format(path)
raise ImproperlyConfigured(message)
class_name = path_bits.pop()
module_path = ".".join(path_bits)
module_itself = import_module(module_path)
if not hasattr(module_itself, class_name):
message = "The Python module '{}' has no '{}' class.".format(module_path, class_name)
raise ImportError(message)
return getattr(module_itself, class_name)