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123bcea518
Using sys.exit in a management command makes it impossible
to unit test the code in question. The correct approach to do the same
thing in Django management commands is to raise CommandError.
Followup of b570c0dafa
66 lines
2.9 KiB
Python
66 lines
2.9 KiB
Python
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from argparse import ArgumentParser
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from typing import Any
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from zerver.lib.management import ZulipBaseCommand, CommandError
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from zerver.lib.rate_limiter import RateLimitedUser, \
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block_access, unblock_access
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from zerver.models import UserProfile, get_user_profile_by_api_key
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class Command(ZulipBaseCommand):
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help = """Manually block or unblock a user from accessing the API"""
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def add_arguments(self, parser: ArgumentParser) -> None:
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parser.add_argument('-e', '--email',
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dest='email',
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help="Email account of user.")
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parser.add_argument('-a', '--api-key',
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dest='api_key',
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help="API key of user.")
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parser.add_argument('-s', '--seconds',
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dest='seconds',
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default=60,
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type=int,
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help="Seconds to block for.")
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parser.add_argument('-d', '--domain',
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dest='domain',
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default='all',
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help="Rate-limiting domain. Defaults to 'all'.")
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parser.add_argument('-b', '--all-bots',
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dest='bots',
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action='store_true',
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default=False,
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help="Whether or not to also block all bots for this user.")
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parser.add_argument('operation', metavar='<operation>', type=str, choices=['block', 'unblock'],
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help="operation to perform (block or unblock)")
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self.add_realm_args(parser)
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def handle(self, *args: Any, **options: Any) -> None:
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if (not options['api_key'] and not options['email']) or \
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(options['api_key'] and options['email']):
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raise CommandError("Please enter either an email or API key to manage")
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realm = self.get_realm(options)
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if options['email']:
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user_profile = self.get_user(options['email'], realm)
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else:
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try:
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user_profile = get_user_profile_by_api_key(options['api_key'])
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except UserProfile.DoesNotExist:
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raise CommandError("Unable to get user profile for api key %s" % (options['api_key'],))
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users = [user_profile]
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if options['bots']:
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users.extend(bot for bot in UserProfile.objects.filter(is_bot=True,
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bot_owner=user_profile))
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operation = options['operation']
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for user in users:
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print("Applying operation to User ID: %s: %s" % (user.id, operation))
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if operation == 'block':
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block_access(RateLimitedUser(user, domain=options['domain']),
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options['seconds'])
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elif operation == 'unblock':
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unblock_access(RateLimitedUser(user, domain=options['domain']))
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