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			101 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			101 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
from argparse import ArgumentParser
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from typing import Any
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from django.conf import settings
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from django.core.management.base import CommandError
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from zerver.lib.management import ZulipBaseCommand
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from zerver.lib.send_email import send_custom_email
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from zerver.models import Realm, UserProfile
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class Command(ZulipBaseCommand):
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    help = """
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    Send a custom email with Zulip branding to the specified users.
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    Useful to send a notice to all users of a realm or server.
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    The From and Subject headers can be provided in the body of the Markdown
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    document used to generate the email, or on the command line."""
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    def add_arguments(self, parser: ArgumentParser) -> None:
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        parser.add_argument(
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            "--entire-server", action="store_true", help="Send to every user on the server."
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        )
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        parser.add_argument(
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            "--all-sponsored-org-admins",
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            action="store_true",
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            help="Send to all organization administrators of sponsored organizations.",
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        )
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        parser.add_argument(
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            "--markdown-template-path",
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            "--path",
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            required=True,
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            help="Path to a Markdown-format body for the email.",
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        )
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        parser.add_argument(
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            "--subject",
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            help="Subject for the email. It can be declared in Markdown file in headers",
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        )
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        parser.add_argument(
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            "--from-name",
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            help="From line for the email. It can be declared in Markdown file in headers",
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        )
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        parser.add_argument("--reply-to", help="Optional reply-to line for the email")
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        parser.add_argument(
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            "--admins-only", help="Send only to organization administrators", action="store_true"
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        )
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        parser.add_argument(
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            "--dry-run",
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            action="store_true",
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            help="Prints emails of the recipients and text of the email.",
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        )
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        self.add_user_list_args(
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            parser,
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            help="Email addresses of user(s) to send emails to.",
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            all_users_help="Send to every user on the realm.",
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        )
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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(
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                is_active=True, is_bot=False, is_mirror_dummy=False, realm__deactivated=False
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            )
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        elif options["all_sponsored_org_admins"]:
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            # Sends at most one copy to each email address, even if it
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            # is an administrator in several organizations.
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            sponsored_realms = Realm.objects.filter(
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                plan_type=Realm.STANDARD_FREE, deactivated=False
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            )
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            admin_roles = [UserProfile.ROLE_REALM_ADMINISTRATOR, UserProfile.ROLE_REALM_OWNER]
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            users = UserProfile.objects.filter(
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                is_active=True,
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                is_bot=False,
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                is_mirror_dummy=False,
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                role__in=admin_roles,
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                realm__deactivated=False,
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                realm__in=sponsored_realms,
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            ).distinct("delivery_email")
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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, is_bot=False)
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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(
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                        "You have to pass -u/--users or -a/--all-users or --entire-server."
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                    )
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                raise error
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        # Only email users who've agreed to the terms of service.
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        if settings.TOS_VERSION is not None:
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            users = users.exclude(tos_version=None)
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        send_custom_email(users, options)
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        if options["dry_run"]:
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            print("Would send the above email to:")
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            for user in users:
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                print(f"  {user.delivery_email} ({user.realm.string_id})")
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