zulip/zerver/management/commands/generate_invite_links.py

63 lines
2.5 KiB
Python

from __future__ import absolute_import
from django.core.management.base import BaseCommand
from confirmation.models import Confirmation
from zerver.models import UserProfile, PreregistrationUser, \
get_user_profile_by_email, get_realm
class Command(BaseCommand):
help = "Generate activation links for users and print them to stdout."
def add_arguments(self, parser):
parser.add_argument('--domain',
dest='domain',
type=str,
help='The realm in which to generate the invites (use for open realms).')
parser.add_argument('--force',
dest='force',
action="store_true",
default=False,
help='Override that the domain is restricted to external users.')
parser.add_argument('emails', metavar='<email>', type=str, nargs='*',
help='email of user to generate an activation link for')
def handle(self, *args, **options):
duplicates = False
for email in options['emails']:
try:
get_user_profile_by_email(email)
print email + ": There is already a user registered with that address."
duplicates = True
continue
except UserProfile.DoesNotExist:
pass
if duplicates:
return
realm = None
domain = options["domain"]
if domain:
realm = get_realm(domain)
if not realm:
print "The realm %s doesn't exist yet, please create it first." % (domain,)
print "Don't forget default streams!"
exit(1)
for email in options['emails']:
if realm:
if realm.restricted_to_domain and \
domain.lower() != email.split("@", 1)[-1].lower() and \
not options["force"]:
print "You've asked to add an external user (%s) to a closed realm (%s)." % (
email, domain)
print "Are you sure? To do this, pass --force."
exit(1)
else:
prereg_user = PreregistrationUser(email=email, realm=realm)
else:
prereg_user = PreregistrationUser(email=email)
prereg_user.save()
print email + ": " + Confirmation.objects.get_link_for_object(prereg_user)