mirror of https://github.com/zulip/zulip.git
63 lines
2.8 KiB
Python
63 lines
2.8 KiB
Python
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import logging
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from argparse import ArgumentParser
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from typing import Any, Dict, List, Optional
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from django.contrib.auth.tokens import PasswordResetTokenGenerator, \
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default_token_generator
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from django.utils.encoding import force_bytes
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from django.utils.http import urlsafe_base64_encode
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from zerver.lib.management import CommandError, ZulipBaseCommand
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from zerver.lib.send_email import FromAddress, send_email
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from zerver.models import UserProfile
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class Command(ZulipBaseCommand):
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help = """Send email to specified email address."""
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def add_arguments(self, parser: ArgumentParser) -> None:
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parser.add_argument('--entire-server', action="store_true", default=False,
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help="Send to every user on the server. ")
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self.add_user_list_args(parser,
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help="Email addresses of user(s) to send password reset emails to.",
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all_users_help="Send to every user on the realm.")
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self.add_realm_args(parser)
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def handle(self, *args: Any, **options: str) -> None:
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if options["entire_server"]:
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users = UserProfile.objects.filter(is_active=True, is_bot=False,
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is_mirror_dummy=False)
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else:
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realm = self.get_realm(options)
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try:
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users = self.get_users(options, realm)
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except CommandError as error:
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if str(error) == "You have to pass either -u/--users or -a/--all-users.":
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raise CommandError("You have to pass -u/--users or -a/--all-users or --entire-server.")
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raise error
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self.send(users)
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def send(self, users: List[UserProfile], subject_template_name: str='',
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email_template_name: str='', use_https: bool=True,
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token_generator: PasswordResetTokenGenerator=default_token_generator,
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from_email: Optional[str]=None, html_email_template_name: Optional[str]=None) -> None:
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"""Sends one-use only links for resetting password to target users
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"""
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for user_profile in users:
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context = {
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'email': user_profile.email,
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'domain': user_profile.realm.host,
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'site_name': "zulipo",
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'uid': urlsafe_base64_encode(force_bytes(user_profile.id)),
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'user': user_profile,
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'token': token_generator.make_token(user_profile),
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'protocol': 'https' if use_https else 'http',
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}
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logging.warning("Sending %s email to %s" % (email_template_name, user_profile.email,))
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send_email('zerver/emails/password_reset', to_user_id=user_profile.id,
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from_name="Zulip Account Security", from_address=FromAddress.NOREPLY,
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context=context)
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