zulip/zerver/management/commands/create_realm.py

60 lines
2.0 KiB
Python

from __future__ import absolute_import
from optparse import make_option
from django.core.management.base import BaseCommand
from zerver.lib.actions import do_create_realm
import re
import sys
class Command(BaseCommand):
help = """Create a realm for the specified domain.
Usage: python manage.py create_realm --domain=foo.com --name='Foo, Inc.'"""
option_list = BaseCommand.option_list + (
make_option('-o', '--open-realm',
dest='open_realm',
action="store_true",
default=False,
help='Make this an open realm.'),
make_option('-d', '--domain',
dest='domain',
type='str',
help='The domain for the realm.'),
make_option('-n', '--name',
dest='name',
type='str',
help='The user-visible name for the realm.'),
)
def validate_domain(self, domain):
# Domains can't contain whitespace if they are to be used in memcached
# keys.
if re.search("\s", domain):
raise ValueError("Domains can't contain whitespace")
# Domains must look like domains, ie have the structure of
# <subdomain(s)>.<tld>. One reason for this is that bots need
# to have valid looking emails.
if len(domain.split(".")) < 2:
raise ValueError("Domains must contain a '.'")
def handle(self, *args, **options):
if options["domain"] is None or options["name"] is None:
print >>sys.stderr, "\033[1;31mPlease provide both a domain and name.\033[0m\n"
self.print_help("python manage.py", "create_realm")
exit(1)
domain = options["domain"]
name = options["name"]
self.validate_domain(domain)
realm, created = do_create_realm(
domain, name, restricted_to_domain=not options["open_realm"])
if created:
print domain, "created."
else:
print domain, "already exists."