from django.core.management.base import BaseCommand, CommandError
from django.conf import settings

try:
    import urllib  # python 2
except:
    import urllib.request as urllib  # python 3


class Command(BaseCommand):
    help = 'Initialize saml2 authentication files'

    def add_arguments(self, parser):
        pass

    def handle(self, *args, **options):

        urllib.urlretrieve(settings.SAML_PROVIDER_METADATA_URL, os.path.join())