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df001db1a9
Black 23 enforces some slightly more specific rules about empty line counts and redundant parenthesis removal, but the result is still compatible with Black 22. (This does not actually upgrade our Python environment to Black 23 yet.) Signed-off-by: Anders Kaseorg <anders@zulip.com>
83 lines
2.8 KiB
Python
83 lines
2.8 KiB
Python
from typing import List
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from django.utils.translation import gettext as _
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from zerver.lib.exceptions import JsonableError
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from zerver.lib.stream_subscription import get_user_ids_for_streams
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from zerver.models import Realm, Stream, UserProfile, get_user_by_id_in_realm_including_cross_realm
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from zerver.tornado.django_api import send_event
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def do_send_typing_notification(
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realm: Realm, sender: UserProfile, recipient_user_profiles: List[UserProfile], operator: str
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) -> None:
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sender_dict = {"user_id": sender.id, "email": sender.email}
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# Include a list of recipients in the event body to help identify where the typing is happening
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recipient_dicts = [
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{"user_id": profile.id, "email": profile.email} for profile in recipient_user_profiles
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]
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event = dict(
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type="typing",
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message_type="private",
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op=operator,
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sender=sender_dict,
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recipients=recipient_dicts,
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)
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# Only deliver the notification to active user recipients
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user_ids_to_notify = [user.id for user in recipient_user_profiles if user.is_active]
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send_event(realm, event, user_ids_to_notify)
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# check_send_typing_notification:
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# Checks the typing notification and sends it
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def check_send_typing_notification(sender: UserProfile, user_ids: List[int], operator: str) -> None:
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realm = sender.realm
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if sender.id not in user_ids:
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user_ids.append(sender.id)
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# If any of the user_ids being sent in are invalid, we will
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# just reject the whole request, since a partial list of user_ids
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# can create confusion related to huddles. Plus it's a good
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# sign that a client is confused (or possibly even malicious) if
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# we get bad user_ids.
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user_profiles = []
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for user_id in user_ids:
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try:
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# We include cross-bot realms as possible recipients,
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# so that clients can know which huddle conversation
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# is relevant here.
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user_profile = get_user_by_id_in_realm_including_cross_realm(user_id, sender.realm)
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except UserProfile.DoesNotExist:
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raise JsonableError(_("Invalid user ID {}").format(user_id))
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user_profiles.append(user_profile)
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do_send_typing_notification(
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realm=realm,
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sender=sender,
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recipient_user_profiles=user_profiles,
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operator=operator,
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)
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def do_send_stream_typing_notification(
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sender: UserProfile, operator: str, stream: Stream, topic: str
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) -> None:
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sender_dict = {"user_id": sender.id, "email": sender.email}
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event = dict(
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type="typing",
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message_type="stream",
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op=operator,
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sender=sender_dict,
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stream_id=stream.id,
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topic=topic,
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)
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user_ids_to_notify = get_user_ids_for_streams({stream.id})[stream.id]
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send_event(sender.realm, event, user_ids_to_notify)
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