mirror of
https://github.com/zulip/zulip.git
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This commit removes "email_address" field from Subscription objects and we would instead a new endpoint in next commit to get email address for stream with proper access check. This change also fixes the bug where we would include email address for the unsubscribed private stream as well when user did not have permission to send message to the stream, and having email allowed the unsubscribed user to send message to the stream. Note that the unsubscribed user can still send message to the stream if the user had noted down the email before being unsubscribed and the stream token is not changed after unsubscribing the user.
318 lines
8.7 KiB
Python
318 lines
8.7 KiB
Python
import datetime
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from dataclasses import dataclass, field
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from typing import Any, Callable, Dict, List, Optional, Tuple, TypedDict, TypeVar, Union
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from django_stubs_ext import StrPromise
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from typing_extensions import NotRequired, TypeAlias
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# See zerver/lib/validator.py for more details of Validators,
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# including many examples
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ResultT = TypeVar("ResultT")
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Validator: TypeAlias = Callable[[str, object], ResultT]
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ExtendedValidator: TypeAlias = Callable[[str, str, object], str]
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RealmUserValidator: TypeAlias = Callable[[int, object, bool], List[int]]
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ProfileDataElementValue: TypeAlias = Union[str, List[int]]
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class ProfileDataElementBase(TypedDict, total=False):
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id: int
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name: str
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type: int
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hint: str
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display_in_profile_summary: bool
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field_data: str
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order: int
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class ProfileDataElement(ProfileDataElementBase):
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value: Optional[ProfileDataElementValue]
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rendered_value: Optional[str]
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class ProfileDataElementUpdateDict(TypedDict):
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id: int
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value: ProfileDataElementValue
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ProfileData: TypeAlias = List[ProfileDataElement]
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FieldElement: TypeAlias = Tuple[
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int, StrPromise, Validator[ProfileDataElementValue], Callable[[Any], Any], str
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]
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ExtendedFieldElement: TypeAlias = Tuple[
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int, StrPromise, ExtendedValidator, Callable[[Any], Any], str
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]
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UserFieldElement: TypeAlias = Tuple[int, StrPromise, RealmUserValidator, Callable[[Any], Any], str]
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ProfileFieldData: TypeAlias = Dict[str, Union[Dict[str, str], str]]
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class UserDisplayRecipient(TypedDict):
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email: str
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full_name: str
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id: int
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is_mirror_dummy: bool
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DisplayRecipientT: TypeAlias = Union[str, List[UserDisplayRecipient]]
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class LinkifierDict(TypedDict):
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pattern: str
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url_template: str
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id: int
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class UnspecifiedValue:
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"""In most API endpoints, we use a default value of `None"` to encode
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parameters that the client did not pass, which is nicely Pythonic.
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However, that design does not work for those few endpoints where
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we want to allow clients to pass an explicit `null` (which
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JSON-decodes to `None`).
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We use this type as an explicit sentinel value for such endpoints.
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TODO: Can this be merged with the _NotSpecified class, which is
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currently an internal implementation detail of the REQ class?
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"""
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class EditHistoryEvent(TypedDict, total=False):
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"""
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Database format for edit history events.
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"""
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# user_id is null for precisely those edit history events
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# predating March 2017, when we started tracking the person who
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# made edits, which is still years after the introduction of topic
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# editing support in Zulip.
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user_id: Optional[int]
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timestamp: int
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prev_stream: int
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stream: int
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prev_topic: str
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topic: str
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prev_content: str
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prev_rendered_content: Optional[str]
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prev_rendered_content_version: Optional[int]
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class FormattedEditHistoryEvent(TypedDict, total=False):
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"""
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Extended format used in the edit history endpoint.
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"""
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# See EditHistoryEvent for details on when this can be null.
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user_id: Optional[int]
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timestamp: int
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prev_stream: int
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stream: int
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prev_topic: str
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topic: str
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prev_content: str
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content: str
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prev_rendered_content: Optional[str]
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rendered_content: Optional[str]
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content_html_diff: str
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class UserTopicDict(TypedDict, total=False):
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"""Dictionary containing fields fetched from the UserTopic model that
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are needed to encode the UserTopic object for the API.
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"""
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stream_id: int
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stream__name: str
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topic_name: str
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last_updated: int
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visibility_policy: int
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# This next batch of types is for Stream/Subscription objects.
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class RawStreamDict(TypedDict):
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"""Dictionary containing fields fetched from the Stream model that
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are needed to encode the stream for the API.
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"""
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can_remove_subscribers_group_id: int
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date_created: datetime.datetime
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description: str
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first_message_id: Optional[int]
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history_public_to_subscribers: bool
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id: int
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invite_only: bool
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is_web_public: bool
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message_retention_days: Optional[int]
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name: str
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rendered_description: str
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stream_post_policy: int
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class RawSubscriptionDict(TypedDict):
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"""Dictionary containing fields fetched from the Subscription model
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that are needed to encode the subscription for the API.
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"""
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active: bool
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audible_notifications: Optional[bool]
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color: str
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desktop_notifications: Optional[bool]
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email_notifications: Optional[bool]
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is_muted: bool
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pin_to_top: bool
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push_notifications: Optional[bool]
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recipient_id: int
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wildcard_mentions_notify: Optional[bool]
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class SubscriptionStreamDict(TypedDict):
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"""Conceptually, the union of RawSubscriptionDict and RawStreamDict
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(i.e. containing all the user's personal settings for the stream
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as well as the stream's global settings), with a few additional
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computed fields.
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"""
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audible_notifications: Optional[bool]
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can_remove_subscribers_group: int
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color: str
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date_created: int
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description: str
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desktop_notifications: Optional[bool]
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email_notifications: Optional[bool]
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first_message_id: Optional[int]
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history_public_to_subscribers: bool
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in_home_view: bool
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invite_only: bool
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is_announcement_only: bool
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is_muted: bool
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is_web_public: bool
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message_retention_days: Optional[int]
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name: str
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pin_to_top: bool
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push_notifications: Optional[bool]
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rendered_description: str
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stream_id: int
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stream_post_policy: int
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stream_weekly_traffic: Optional[int]
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subscribers: NotRequired[List[int]]
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wildcard_mentions_notify: Optional[bool]
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class NeverSubscribedStreamDict(TypedDict):
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can_remove_subscribers_group: int
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date_created: int
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description: str
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first_message_id: Optional[int]
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history_public_to_subscribers: bool
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invite_only: bool
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is_announcement_only: bool
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is_web_public: bool
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message_retention_days: Optional[int]
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name: str
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rendered_description: str
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stream_id: int
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stream_post_policy: int
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stream_weekly_traffic: Optional[int]
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subscribers: NotRequired[List[int]]
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class DefaultStreamDict(TypedDict):
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"""Stream information provided to Zulip clients as a dictionary via API.
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It should contain all the fields specified in `zerver.models.Stream.API_FIELDS`
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with few exceptions and possible additional fields.
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"""
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can_remove_subscribers_group: int
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date_created: int
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description: str
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first_message_id: Optional[int]
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history_public_to_subscribers: bool
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invite_only: bool
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is_web_public: bool
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message_retention_days: Optional[int]
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name: str
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rendered_description: str
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stream_id: int # `stream_id`` represents `id` of the `Stream` object in `API_FIELDS`
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stream_post_policy: int
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# Computed fields not specified in `Stream.API_FIELDS`
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is_announcement_only: bool
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is_default: NotRequired[bool]
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class APIStreamDict(DefaultStreamDict):
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stream_weekly_traffic: Optional[int]
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class APISubscriptionDict(APIStreamDict):
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"""Similar to StreamClientDict, it should contain all the fields specified in
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`zerver.models.Subscription.API_FIELDS` and several additional fields.
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"""
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audible_notifications: Optional[bool]
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color: str
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desktop_notifications: Optional[bool]
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email_notifications: Optional[bool]
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is_muted: bool
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pin_to_top: bool
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push_notifications: Optional[bool]
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wildcard_mentions_notify: Optional[bool]
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# Computed fields not specified in `Subscription.API_FIELDS`
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in_home_view: bool
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subscribers: List[int]
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@dataclass
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class SubscriptionInfo:
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subscriptions: List[SubscriptionStreamDict]
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unsubscribed: List[SubscriptionStreamDict]
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never_subscribed: List[NeverSubscribedStreamDict]
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class RealmPlaygroundDict(TypedDict):
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id: int
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name: str
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pygments_language: str
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url_template: str
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@dataclass
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class GroupPermissionSetting:
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require_system_group: bool
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allow_internet_group: bool
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allow_owners_group: bool
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allow_nobody_group: bool
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allow_everyone_group: bool
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default_group_name: str
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id_field_name: str
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default_for_system_groups: Optional[str] = None
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allowed_system_groups: List[str] = field(default_factory=list)
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@dataclass
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class ServerSupportedPermissionSettings:
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realm: Dict[str, GroupPermissionSetting]
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stream: Dict[str, GroupPermissionSetting]
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group: Dict[str, GroupPermissionSetting]
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class RawUserDict(TypedDict):
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id: int
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full_name: str
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email: str
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avatar_source: str
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avatar_version: int
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is_active: bool
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role: int
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is_billing_admin: bool
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is_bot: bool
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timezone: str
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date_joined: datetime.datetime
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bot_owner_id: Optional[int]
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delivery_email: str
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bot_type: Optional[int]
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long_term_idle: bool
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email_address_visibility: int
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