def get_streams_backend(request, user_profile,
include_public=REQ(validator=check_bool, default=True),
include_subscribed=REQ(validator=check_bool, default=True),
include_all_active=REQ(validator=check_bool, default=False)):
streams = do_get_streams(user_profile, include_public, include_subscribed,
include_all_active)
return json_success({"streams": streams})
def get_streams_backend(request: HttpRequest, user_profile: UserProfile,
include_public: bool=REQ(validator=check_bool, default=True),
include_subscribed: bool=REQ(validator=check_bool, default=True),
include_all_active: bool=REQ(validator=check_bool, default=False),
include_default: bool=REQ(validator=check_bool, default=False)) -> HttpResponse:
streams = do_get_streams(user_profile, include_public=include_public,
include_subscribed=include_subscribed,
include_all_active=include_all_active,
include_default=include_default)
return json_success({"streams": streams})
def get_streams_backend(
request,
user_profile,
include_public=REQ(validator=check_bool, default=True),
include_subscribed=REQ(validator=check_bool, default=True),
include_all_active=REQ(validator=check_bool, default=False),
include_default=REQ(validator=check_bool, default=False),
):
# type: (HttpRequest, UserProfile, bool, bool, bool, bool) -> HttpResponse
streams = do_get_streams(
user_profile,
include_public=include_public,
include_subscribed=include_subscribed,
include_all_active=include_all_active,
include_default=include_default,
)
return json_success({"streams": streams})
def fetch_initial_state_data(user_profile: UserProfile,
event_types: Optional[Iterable[str]],
queue_id: str, client_gravatar: bool,
include_subscribers: bool = True) -> Dict[str, Any]:
state = {'queue_id': queue_id} # type: Dict[str, Any]
realm = user_profile.realm
if event_types is None:
# return True always
want = always_want # type: Callable[[str], bool]
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
state['custom_profile_field_types'] = CustomProfileField.FIELD_TYPE_CHOICES_DICT
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = get_topic_mutes(user_profile)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(realm, property_name)
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state['realm_authentication_methods'] = realm.authentication_methods_dict()
state['realm_allow_message_editing'] = realm.allow_message_editing
state['realm_allow_community_topic_editing'] = realm.allow_community_topic_editing
state['realm_allow_message_deleting'] = realm.allow_message_deleting
state['realm_message_content_edit_limit_seconds'] = realm.message_content_edit_limit_seconds
state['realm_message_content_delete_limit_seconds'] = realm.message_content_delete_limit_seconds
state['realm_icon_url'] = realm_icon_url(realm)
state['realm_icon_source'] = realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_logo_url'] = realm_logo_url(realm)
state['realm_logo_source'] = realm.logo_source
state['max_logo_file_size'] = settings.MAX_LOGO_FILE_SIZE
state['realm_bot_domain'] = realm.get_bot_domain()
state['realm_uri'] = realm.uri
state['realm_available_video_chat_providers'] = realm.VIDEO_CHAT_PROVIDERS
state['realm_presence_disabled'] = realm.presence_disabled
state['realm_digest_emails_enabled'] = realm.digest_emails_enabled and settings.SEND_DIGEST_EMAILS
state['realm_is_zephyr_mirror_realm'] = realm.is_zephyr_mirror_realm
state['realm_email_auth_enabled'] = email_auth_enabled(realm)
state['realm_password_auth_enabled'] = password_auth_enabled(realm)
state['realm_push_notifications_enabled'] = push_notifications_enabled()
if realm.notifications_stream and not realm.notifications_stream.deactivated:
notifications_stream = realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
signup_notifications_stream = realm.get_signup_notifications_stream()
if signup_notifications_stream:
state['realm_signup_notifications_stream_id'] = signup_notifications_stream.id
else:
state['realm_signup_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(realm)
if want('realm_emoji'):
state['realm_emoji'] = realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(realm.id)
if want('realm_user_groups'):
state['realm_user_groups'] = user_groups_in_realm_serialized(realm)
if want('realm_user'):
state['raw_users'] = get_raw_user_data(
realm_id=realm.id,
client_gravatar=client_gravatar,
)
# For the user's own avatar URL, we force
# client_gravatar=False, since that saves some unnecessary
# client-side code for handing medium-size avatars. See #8253
# for details.
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(
user_profile,
medium=True,
client_gravatar=False,
)
state['avatar_url'] = avatar_url(
user_profile,
medium=False,
client_gravatar=False,
)
state['can_create_streams'] = user_profile.can_create_streams()
state['can_subscribe_other_users'] = user_profile.can_subscribe_other_users()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['is_guest'] = user_profile.is_guest
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['delivery_email'] = user_profile.delivery_email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
# This does not yet have an apply_event counterpart, since currently,
# new entries for EMBEDDED_BOTS can only be added directly in the codebase.
if want('realm_embedded_bots'):
realm_embedded_bots = []
for bot in EMBEDDED_BOTS:
realm_embedded_bots.append({'name': bot.name,
'config': load_bot_config_template(bot.name)})
state['realm_embedded_bots'] = realm_embedded_bots
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags') and want('message'):
# Keeping unread_msgs updated requires both message flag updates and
# message updates. This is due to the fact that new messages will not
# generate a flag update so we need to use the flags field in the
# message event.
state['raw_unread_msgs'] = get_raw_unread_data(user_profile)
if want('starred_messages'):
state['starred_messages'] = get_starred_message_ids(user_profile)
if want('stream'):
state['streams'] = do_get_streams(user_profile)
state['stream_name_max_length'] = Stream.MAX_NAME_LENGTH
state['stream_description_max_length'] = Stream.MAX_DESCRIPTION_LENGTH
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(realm.id))
if want('default_stream_groups'):
state['realm_default_stream_groups'] = default_stream_groups_to_dicts_sorted(
get_default_stream_groups(realm))
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(user_profile, prop)
state['emojiset_choices'] = user_profile.emojiset_choices()
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(user_profile, notification)
state['available_notification_sounds'] = get_available_notification_sounds()
if want('user_status'):
state['away_user_ids'] = sorted(list(get_away_user_ids(realm_id=realm.id)))
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def fetch_initial_state_data(user_profile, event_types, queue_id,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
want = lambda msg_type: True
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(user_profile.realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = ujson.loads(user_profile.muted_topics)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(user_profile.realm, property_name)
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state['realm_authentication_methods'] = user_profile.realm.authentication_methods_dict()
state['realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state['realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_icon_url'] = realm_icon_url(user_profile.realm)
state['realm_icon_source'] = user_profile.realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_bot_domain'] = user_profile.realm.get_bot_domain()
state['realm_uri'] = user_profile.realm.uri
state['realm_presence_disabled'] = user_profile.realm.presence_disabled
state['realm_show_digest_email'] = user_profile.realm.show_digest_email
state['realm_is_zephyr_mirror_realm'] = user_profile.realm.is_zephyr_mirror_realm
state['realm_password_auth_enabled'] = password_auth_enabled(user_profile.realm)
if user_profile.realm.notifications_stream and not user_profile.realm.notifications_stream.deactivated:
notifications_stream = user_profile.realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['realm_users'] = get_realm_user_dicts(user_profile)
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(user_profile, medium=True)
state['avatar_url'] = avatar_url(user_profile)
state['can_create_streams'] = user_profile.can_create_streams()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags') and want('message'):
# Keeping unread_msgs updated requires both message flag updates and
# message updates. This is due to the fact that new messages will not
# generate a flag update so we need to use the flags field in the
# message event.
state['unread_msgs'] = get_unread_message_ids_per_recipient(user_profile)
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(get_default_streams_for_realm(user_profile.realm))
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(user_profile, prop)
state['emojiset_choices'] = user_profile.emojiset_choices()
state['autoscroll_forever'] = user_profile.autoscroll_forever
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(user_profile, notification)
state['default_desktop_notifications'] = user_profile.default_desktop_notifications
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def fetch_initial_state_data(user_profile, event_types, queue_id,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
want = lambda msg_type: True
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('message'):
# The client should use get_old_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = ujson.loads(user_profile.muted_topics)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
state['realm_name'] = user_profile.realm.name
state['realm_restricted_to_domain'] = user_profile.realm.restricted_to_domain
state['realm_invite_required'] = user_profile.realm.invite_required
state['realm_invite_by_admins_only'] = user_profile.realm.invite_by_admins_only
state['realm_authentication_methods'] = user_profile.realm.authentication_methods_dict()
state['realm_create_stream_by_admins_only'] = user_profile.realm.create_stream_by_admins_only
state['realm_add_emoji_by_admins_only'] = user_profile.realm.add_emoji_by_admins_only
state['realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state['realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_default_language'] = user_profile.realm.default_language
state['realm_waiting_period_threshold'] = user_profile.realm.waiting_period_threshold
state['realm_icon_url'] = realm_icon_url(user_profile.realm)
state['realm_icon_source'] = user_profile.realm.icon_source
state['realm_name_changes_disabled'] = user_profile.realm.name_changes_disabled
state['realm_email_changes_disabled'] = user_profile.realm.email_changes_disabled
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_bot_domain'] = user_profile.realm.get_bot_domain()
if want('realm_domains'):
state['realm_domains'] = get_realm_aliases(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['realm_users'] = get_realm_user_dicts(user_profile)
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if want('referral'):
state['referrals'] = {'granted': user_profile.invites_granted,
'used': user_profile.invites_used}
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags'):
# There's no initial data for message flag updates, client will
# get any updates during a session from get_events()
pass
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(get_default_streams_for_realm(user_profile.realm))
if want('update_display_settings'):
state['twenty_four_hour_time'] = user_profile.twenty_four_hour_time
state['left_side_userlist'] = user_profile.left_side_userlist
state['emoji_alt_code'] = user_profile.emoji_alt_code
default_language = user_profile.default_language
state['default_language'] = default_language
if want('update_global_notifications'):
state['enable_stream_desktop_notifications'] = user_profile.enable_stream_desktop_notifications
state['enable_stream_sounds'] = user_profile.enable_stream_sounds
state['enable_desktop_notifications'] = user_profile.enable_desktop_notifications
state['enable_sounds'] = user_profile.enable_sounds
state['enable_offline_email_notifications'] = user_profile.enable_offline_email_notifications
state['enable_offline_push_notifications'] = user_profile.enable_offline_push_notifications
state['enable_online_push_notifications'] = user_profile.enable_online_push_notifications
state['enable_digest_emails'] = user_profile.enable_digest_emails
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def apply_event(state: Dict[str, Any], event: Dict[str, Any],
user_profile: UserProfile, client_gravatar: bool,
slim_presence: bool, include_subscribers: bool) -> None:
if event['type'] == "message":
state['max_message_id'] = max(state['max_message_id'],
event['message']['id'])
if 'raw_unread_msgs' in state:
apply_unread_message_event(
user_profile,
state['raw_unread_msgs'],
event['message'],
event['flags'],
)
if event['message']['type'] != "stream":
if 'raw_recent_private_conversations' in state:
# Handle maintaining the recent_private_conversations data structure.
conversations = state['raw_recent_private_conversations']
recipient_id = get_recent_conversations_recipient_id(
user_profile, event['message']['recipient_id'],
event['message']["sender_id"])
if recipient_id not in conversations:
conversations[recipient_id] = dict(user_ids=sorted([
user_dict['id']
for user_dict in event['message']['display_recipient']
if user_dict['id'] != user_profile.id
]), )
conversations[recipient_id]['max_message_id'] = event[
'message']['id']
return
# Below, we handle maintaining first_message_id.
for sub_dict in state.get('subscriptions', []):
if event['message']['stream_id'] == sub_dict['stream_id']:
if sub_dict['first_message_id'] is None:
sub_dict['first_message_id'] = event['message']['id']
for stream_dict in state.get('streams', []):
if event['message']['stream_id'] == stream_dict['stream_id']:
if stream_dict['first_message_id'] is None:
stream_dict['first_message_id'] = event['message']['id']
elif event['type'] == "hotspots":
state['hotspots'] = event['hotspots']
elif event['type'] == "custom_profile_fields":
state['custom_profile_fields'] = event['fields']
elif event['type'] == "realm_user":
person = event['person']
person_user_id = person['user_id']
if event['op'] == "add":
person = copy.deepcopy(person)
if client_gravatar:
if person['avatar_url'].startswith(
"https://secure.gravatar.com"):
person['avatar_url'] = None
person['is_active'] = True
if not person['is_bot']:
person['profile_data'] = {}
state['raw_users'][person_user_id] = person
elif event['op'] == "remove":
state['raw_users'][person_user_id]['is_active'] = False
elif event['op'] == 'update':
is_me = (person_user_id == user_profile.id)
if is_me:
if ('avatar_url' in person and 'avatar_url' in state):
state['avatar_source'] = person['avatar_source']
state['avatar_url'] = person['avatar_url']
state['avatar_url_medium'] = person['avatar_url_medium']
if 'role' in person:
state['is_admin'] = is_administrator_role(person['role'])
state['is_owner'] = person[
'role'] == UserProfile.ROLE_REALM_OWNER
state['is_guest'] = person[
'role'] == UserProfile.ROLE_GUEST
# Recompute properties based on is_admin/is_guest
state[
'can_create_streams'] = user_profile.can_create_streams(
)
state[
'can_subscribe_other_users'] = user_profile.can_subscribe_other_users(
)
# TODO: Probably rather than writing the perfect
# live-update code for the case of racing with the
# current user changing roles, we should just do a
# full refetch.
if 'never_subscribed' in state:
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile,
include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if 'streams' in state:
state['streams'] = do_get_streams(user_profile)
for field in ['delivery_email', 'email', 'full_name']:
if field in person and field in state:
state[field] = person[field]
# In the unlikely event that the current user
# just changed to/from being an admin, we need
# to add/remove the data on all bots in the
# realm. This is ugly and probably better
# solved by removing the all-realm-bots data
# given to admin users from this flow.
if ('role' in person and 'realm_bots' in state):
prev_state = state['raw_users'][user_profile.id]
was_admin = prev_state['is_admin']
now_admin = is_administrator_role(person['role'])
if was_admin and not now_admin:
state['realm_bots'] = []
if not was_admin and now_admin:
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if client_gravatar and 'avatar_url' in person:
# Respect the client_gravatar setting in the `users` data.
if person['avatar_url'].startswith(
"https://secure.gravatar.com"):
person['avatar_url'] = None
person['avatar_url_medium'] = None
if person_user_id in state['raw_users']:
p = state['raw_users'][person_user_id]
for field in p:
if field in person:
p[field] = person[field]
if 'role' in person:
p['is_admin'] = is_administrator_role(person['role'])
p['is_owner'] = person[
'role'] == UserProfile.ROLE_REALM_OWNER
p['is_guest'] = person[
'role'] == UserProfile.ROLE_GUEST
if 'custom_profile_field' in person:
custom_field_id = person['custom_profile_field']['id']
custom_field_new_value = person[
'custom_profile_field']['value']
if 'rendered_value' in person['custom_profile_field']:
p['profile_data'][custom_field_id] = {
'value':
custom_field_new_value,
'rendered_value':
person['custom_profile_field']
['rendered_value'],
}
else:
p['profile_data'][custom_field_id] = {
'value': custom_field_new_value,
}
elif event['type'] == 'realm_bot':
if event['op'] == 'add':
state['realm_bots'].append(event['bot'])
if event['op'] == 'remove':
user_id = event['bot']['user_id']
for bot in state['realm_bots']:
if bot['user_id'] == user_id:
bot['is_active'] = False
if event['op'] == 'delete':
state['realm_bots'] = [
item for item in state['realm_bots']
if item['user_id'] != event['bot']['user_id']
]
if event['op'] == 'update':
for bot in state['realm_bots']:
if bot['user_id'] == event['bot']['user_id']:
if 'owner_id' in event['bot']:
bot_owner_id = event['bot']['owner_id']
bot['owner_id'] = bot_owner_id
else:
bot.update(event['bot'])
elif event['type'] == 'stream':
if event['op'] == 'create':
for stream in event['streams']:
if not stream['invite_only']:
stream_data = copy.deepcopy(stream)
if include_subscribers:
stream_data['subscribers'] = []
# We know the stream has no traffic, and this
# field is not present in the event.
#
# TODO: Probably this should just be added to the event.
stream_data['stream_weekly_traffic'] = None
# Add stream to never_subscribed (if not invite_only)
state['never_subscribed'].append(stream_data)
state['streams'].append(stream)
state['streams'].sort(key=lambda elt: elt["name"])
if event['op'] == 'delete':
deleted_stream_ids = {
stream['stream_id']
for stream in event['streams']
}
state['streams'] = [
s for s in state['streams']
if s['stream_id'] not in deleted_stream_ids
]
state['never_subscribed'] = [
stream for stream in state['never_subscribed']
if stream['stream_id'] not in deleted_stream_ids
]
if event['op'] == 'update':
# For legacy reasons, we call stream data 'subscriptions' in
# the state var here, for the benefit of the JS code.
for obj in state['subscriptions']:
if obj['name'].lower() == event['name'].lower():
obj[event['property']] = event['value']
if event['property'] == "description":
obj['rendered_description'] = event[
'rendered_description']
# Also update the pure streams data
for stream in state['streams']:
if stream['name'].lower() == event['name'].lower():
prop = event['property']
if prop in stream:
stream[prop] = event['value']
if prop == 'description':
stream['rendered_description'] = event[
'rendered_description']
elif event['op'] == "occupy":
state['streams'] += event['streams']
elif event['op'] == "vacate":
stream_ids = [s["stream_id"] for s in event['streams']]
state['streams'] = [
s for s in state['streams'] if s["stream_id"] not in stream_ids
]
elif event['type'] == 'default_streams':
state['realm_default_streams'] = event['default_streams']
elif event['type'] == 'default_stream_groups':
state['realm_default_stream_groups'] = event['default_stream_groups']
elif event['type'] == 'realm':
if event['op'] == "update":
field = 'realm_' + event['property']
state[field] = event['value']
if event['property'] == 'plan_type':
# Then there are some extra fields that also need to be set.
state['zulip_plan_is_not_limited'] = event[
'value'] != Realm.LIMITED
state['realm_upload_quota'] = event['extra_data'][
'upload_quota']
policy_permission_dict = {
'create_stream_policy': 'can_create_streams',
'invite_to_stream_policy': 'can_subscribe_other_users'
}
# Tricky interaction: Whether we can create streams and can subscribe other users
# can get changed here.
if field == 'realm_waiting_period_threshold':
for policy, permission in policy_permission_dict.items():
if permission in state:
state[permission] = user_profile.has_permission(policy)
if event['property'] in policy_permission_dict.keys():
if policy_permission_dict[event['property']] in state:
state[policy_permission_dict[
event['property']]] = user_profile.has_permission(
event['property'])
elif event['op'] == "update_dict":
for key, value in event['data'].items():
state['realm_' + key] = value
# It's a bit messy, but this is where we need to
# update the state for whether password authentication
# is enabled on this server.
if key == 'authentication_methods':
state['realm_password_auth_enabled'] = (value['Email']
or value['LDAP'])
state['realm_email_auth_enabled'] = value['Email']
elif event['type'] == "subscription":
if not include_subscribers and event['op'] in [
'peer_add', 'peer_remove'
]:
return
if event['op'] in ["add"]:
if not include_subscribers:
# Avoid letting 'subscribers' entries end up in the list
for i, sub in enumerate(event['subscriptions']):
event['subscriptions'][i] = copy.deepcopy(
event['subscriptions'][i])
del event['subscriptions'][i]['subscribers']
def name(sub: Dict[str, Any]) -> str:
return sub['name'].lower()
if event['op'] == "add":
added_names = set(map(name, event["subscriptions"]))
was_added = lambda s: name(s) in added_names
# add the new subscriptions
state['subscriptions'] += event['subscriptions']
# remove them from unsubscribed if they had been there
state['unsubscribed'] = [
s for s in state['unsubscribed'] if not was_added(s)
]
# remove them from never_subscribed if they had been there
state['never_subscribed'] = [
s for s in state['never_subscribed'] if not was_added(s)
]
elif event['op'] == "remove":
removed_names = set(map(name, event["subscriptions"]))
was_removed = lambda s: name(s) in removed_names
# Find the subs we are affecting.
removed_subs = list(filter(was_removed, state['subscriptions']))
# Remove our user from the subscribers of the removed subscriptions.
if include_subscribers:
for sub in removed_subs:
sub['subscribers'].remove(user_profile.id)
# We must effectively copy the removed subscriptions from subscriptions to
# unsubscribe, since we only have the name in our data structure.
state['unsubscribed'] += removed_subs
# Now filter out the removed subscriptions from subscriptions.
state['subscriptions'] = [
s for s in state['subscriptions'] if not was_removed(s)
]
elif event['op'] == 'update':
for sub in state['subscriptions']:
if sub['name'].lower() == event['name'].lower():
sub[event['property']] = event['value']
elif event['op'] == 'peer_add':
stream_id = event['stream_id']
user_id = event['user_id']
for sub in state['subscriptions']:
if (sub['stream_id'] == stream_id
and user_id not in sub['subscribers']):
sub['subscribers'].append(user_id)
for sub in state['never_subscribed']:
if (sub['stream_id'] == stream_id
and user_id not in sub['subscribers']):
sub['subscribers'].append(user_id)
elif event['op'] == 'peer_remove':
stream_id = event['stream_id']
user_id = event['user_id']
for sub in state['subscriptions']:
if (sub['stream_id'] == stream_id
and user_id in sub['subscribers']):
sub['subscribers'].remove(user_id)
elif event['type'] == "presence":
if slim_presence:
user_key = str(event['user_id'])
else:
user_key = event['email']
state['presences'][user_key] = get_presence_for_user(
event['user_id'], slim_presence)[user_key]
elif event['type'] == "update_message":
# We don't return messages in /register, so we don't need to
# do anything for content updates, but we may need to update
# the unread_msgs data if the topic of an unread message changed.
if 'new_stream_id' in event:
stream_dict = state['raw_unread_msgs']['stream_dict']
stream_id = event['new_stream_id']
for message_id in event['message_ids']:
if message_id in stream_dict:
stream_dict[message_id]['stream_id'] = stream_id
if TOPIC_NAME in event:
stream_dict = state['raw_unread_msgs']['stream_dict']
topic = event[TOPIC_NAME]
for message_id in event['message_ids']:
if message_id in stream_dict:
stream_dict[message_id]['topic'] = topic
elif event['type'] == "delete_message":
if 'message_id' in event:
message_ids = [event['message_id']]
else:
message_ids = event['message_ids'] # nocoverage
max_message = Message.objects.filter(
usermessage__user_profile=user_profile).order_by('-id').first()
if max_message:
state['max_message_id'] = max_message.id
else:
state['max_message_id'] = -1
if 'raw_unread_msgs' in state:
for remove_id in message_ids:
remove_message_id_from_unread_mgs(state['raw_unread_msgs'],
remove_id)
# The remainder of this block is about maintaining recent_private_conversations
if 'raw_recent_private_conversations' not in state or event[
'message_type'] != 'private':
return
recipient_id = get_recent_conversations_recipient_id(
user_profile, event['recipient_id'], event['sender_id'])
# Ideally, we'd have test coverage for these two blocks. To
# do that, we'll need a test where we delete not-the-latest
# messages or delete a private message not in
# recent_private_conversations.
if recipient_id not in state[
'raw_recent_private_conversations']: # nocoverage
return
old_max_message_id = state['raw_recent_private_conversations'][
recipient_id]['max_message_id']
if old_max_message_id not in message_ids: # nocoverage
return
# OK, we just deleted what had been the max_message_id for
# this recent conversation; we need to recompute that value
# from scratch. Definitely don't need to re-query everything,
# but this case is likely rare enough that it's reasonable to do so.
state['raw_recent_private_conversations'] = \
get_recent_private_conversations(user_profile)
elif event['type'] == "reaction":
# The client will get the message with the reactions directly
pass
elif event['type'] == "submessage":
# The client will get submessages with their messages
pass
elif event['type'] == 'typing':
# Typing notification events are transient and thus ignored
pass
elif event['type'] == "attachment":
# Attachment events are just for updating the "uploads" UI;
# they are not sent directly.
pass
elif event['type'] == "update_message_flags":
# We don't return messages in `/register`, so most flags we
# can ignore, but we do need to update the unread_msgs data if
# unread state is changed.
if 'raw_unread_msgs' in state and event['flag'] == 'read' and event[
'operation'] == 'add':
for remove_id in event['messages']:
remove_message_id_from_unread_mgs(state['raw_unread_msgs'],
remove_id)
if event['flag'] == 'starred' and 'starred_messages' in state:
if event['operation'] == 'add':
state['starred_messages'] += event['messages']
if event['operation'] == 'remove':
state['starred_messages'] = [
message for message in state['starred_messages']
if not (message in event['messages'])
]
elif event['type'] == "realm_domains":
if event['op'] == 'add':
state['realm_domains'].append(event['realm_domain'])
elif event['op'] == 'change':
for realm_domain in state['realm_domains']:
if realm_domain['domain'] == event['realm_domain']['domain']:
realm_domain['allow_subdomains'] = event['realm_domain'][
'allow_subdomains']
elif event['op'] == 'remove':
state['realm_domains'] = [
realm_domain for realm_domain in state['realm_domains']
if realm_domain['domain'] != event['domain']
]
elif event['type'] == "realm_emoji":
state['realm_emoji'] = event['realm_emoji']
elif event['type'] == 'realm_export':
# These realm export events are only available to
# administrators, and aren't included in page_params.
pass
elif event['type'] == "alert_words":
state['alert_words'] = event['alert_words']
elif event['type'] == "muted_topics":
state['muted_topics'] = event["muted_topics"]
elif event['type'] == "realm_filters":
state['realm_filters'] = event["realm_filters"]
elif event['type'] == "update_display_settings":
assert event['setting_name'] in UserProfile.property_types
state[event['setting_name']] = event['setting']
elif event['type'] == "update_global_notifications":
assert event[
'notification_name'] in UserProfile.notification_setting_types
state[event['notification_name']] = event['setting']
elif event['type'] == "invites_changed":
pass
elif event['type'] == "user_group":
if event['op'] == 'add':
state['realm_user_groups'].append(event['group'])
state['realm_user_groups'].sort(key=lambda group: group['id'])
elif event['op'] == 'update':
for user_group in state['realm_user_groups']:
if user_group['id'] == event['group_id']:
user_group.update(event['data'])
elif event['op'] == 'add_members':
for user_group in state['realm_user_groups']:
if user_group['id'] == event['group_id']:
user_group['members'].extend(event['user_ids'])
user_group['members'].sort()
elif event['op'] == 'remove_members':
for user_group in state['realm_user_groups']:
if user_group['id'] == event['group_id']:
members = set(user_group['members'])
user_group['members'] = list(members -
set(event['user_ids']))
user_group['members'].sort()
elif event['op'] == 'remove':
state['realm_user_groups'] = [
ug for ug in state['realm_user_groups']
if ug['id'] != event['group_id']
]
elif event['type'] == 'user_status':
user_id = event['user_id']
user_status = state['user_status']
away = event.get('away')
status_text = event.get('status_text')
if user_id not in user_status:
user_status[user_id] = dict()
if away is not None:
if away:
user_status[user_id]['away'] = True
else:
user_status[user_id].pop('away', None)
if status_text is not None:
if status_text == '':
user_status[user_id].pop('status_text', None)
else:
user_status[user_id]['status_text'] = status_text
if not user_status[user_id]:
user_status.pop(user_id, None)
state['user_status'] = user_status
elif event['type'] == 'has_zoom_token':
state['has_zoom_token'] = event['value']
else:
raise AssertionError("Unexpected event type {}".format(event['type']))
def fetch_initial_state_data(user_profile, event_types, queue_id,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
want = lambda msg_type: True
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(user_profile.realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = ujson.loads(user_profile.muted_topics)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(user_profile.realm, property_name)
state['realm_authentication_methods'] = user_profile.realm.authentication_methods_dict()
state['realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state['realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_icon_url'] = realm_icon_url(user_profile.realm)
state['realm_icon_source'] = user_profile.realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_bot_domain'] = user_profile.realm.get_bot_domain()
state['realm_uri'] = user_profile.realm.uri
state['realm_presence_disabled'] = user_profile.realm.presence_disabled
state['realm_mandatory_topics'] = user_profile.realm.mandatory_topics
state['realm_show_digest_email'] = user_profile.realm.show_digest_email
state['realm_is_zephyr_mirror_realm'] = user_profile.realm.is_zephyr_mirror_realm
state['realm_password_auth_enabled'] = password_auth_enabled(user_profile.realm)
if user_profile.realm.notifications_stream and not user_profile.realm.notifications_stream.deactivated:
notifications_stream = user_profile.realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['realm_users'] = get_realm_user_dicts(user_profile)
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(user_profile, medium=True)
state['avatar_url'] = avatar_url(user_profile)
state['can_create_streams'] = user_profile.can_create_streams()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if want('referral'):
state['referrals'] = {'granted': user_profile.invites_granted,
'used': user_profile.invites_used}
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags'):
# There's no initial data for message flag updates, client will
# get any updates during a session from get_events()
pass
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(get_default_streams_for_realm(user_profile.realm))
if want('update_display_settings'):
state['twenty_four_hour_time'] = user_profile.twenty_four_hour_time
state['left_side_userlist'] = user_profile.left_side_userlist
state['emoji_alt_code'] = user_profile.emoji_alt_code
state['emojiset'] = user_profile.emojiset
state['emojiset_choices'] = user_profile.emojiset_choices()
state['timezone'] = user_profile.timezone
state['default_language'] = user_profile.default_language
state['autoscroll_forever'] = user_profile.autoscroll_forever
if want('update_global_notifications'):
state['default_desktop_notifications'] = user_profile.default_desktop_notifications
state['enable_stream_desktop_notifications'] = user_profile.enable_stream_desktop_notifications
state['enable_stream_sounds'] = user_profile.enable_stream_sounds
state['enable_desktop_notifications'] = user_profile.enable_desktop_notifications
state['enable_sounds'] = user_profile.enable_sounds
state['enable_offline_email_notifications'] = user_profile.enable_offline_email_notifications
state['enable_offline_push_notifications'] = user_profile.enable_offline_push_notifications
state['enable_online_push_notifications'] = user_profile.enable_online_push_notifications
state['enable_digest_emails'] = user_profile.enable_digest_emails
state['pm_content_in_desktop_notifications'] = user_profile.pm_content_in_desktop_notifications
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def fetch_initial_state_data(user_profile: UserProfile,
event_types: Optional[Iterable[str]],
queue_id: str, client_gravatar: bool,
slim_presence: bool = False,
include_subscribers: bool = True) -> Dict[str, Any]:
state: Dict[str, Any] = {'queue_id': queue_id}
realm = user_profile.realm
if event_types is None:
# return True always
want: Callable[[str], bool] = always_want
else:
want = set(event_types).__contains__
# Show the version info unconditionally.
state['zulip_version'] = ZULIP_VERSION
state['zulip_feature_level'] = API_FEATURE_LEVEL
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
state['custom_profile_field_types'] = CustomProfileField.FIELD_TYPE_CHOICES_DICT
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
user_messages = UserMessage.objects \
.filter(user_profile=user_profile) \
.order_by('-message_id') \
.values('message_id')[:1]
if user_messages:
state['max_message_id'] = user_messages[0]['message_id']
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = get_topic_mutes(user_profile)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_presences_for_realm(realm, slim_presence)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(realm, property_name)
# Don't send the zoom API secret to clients.
if state.get('realm_zoom_api_secret'):
state['realm_zoom_api_secret'] = ''
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state['realm_authentication_methods'] = realm.authentication_methods_dict()
state['realm_allow_message_editing'] = realm.allow_message_editing
state['realm_allow_community_topic_editing'] = realm.allow_community_topic_editing
state['realm_allow_message_deleting'] = realm.allow_message_deleting
state['realm_message_content_edit_limit_seconds'] = realm.message_content_edit_limit_seconds
state['realm_message_content_delete_limit_seconds'] = realm.message_content_delete_limit_seconds
state['realm_icon_url'] = realm_icon_url(realm)
state['realm_icon_source'] = realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
add_realm_logo_fields(state, realm)
state['realm_bot_domain'] = realm.get_bot_domain()
state['realm_uri'] = realm.uri
state['realm_available_video_chat_providers'] = realm.VIDEO_CHAT_PROVIDERS
state['realm_presence_disabled'] = realm.presence_disabled
state['settings_send_digest_emails'] = settings.SEND_DIGEST_EMAILS
state['realm_digest_emails_enabled'] = realm.digest_emails_enabled and settings.SEND_DIGEST_EMAILS
state['realm_is_zephyr_mirror_realm'] = realm.is_zephyr_mirror_realm
state['realm_email_auth_enabled'] = email_auth_enabled(realm)
state['realm_password_auth_enabled'] = password_auth_enabled(realm)
state['realm_push_notifications_enabled'] = push_notifications_enabled()
state['realm_upload_quota'] = realm.upload_quota_bytes()
state['realm_plan_type'] = realm.plan_type
state['zulip_plan_is_not_limited'] = realm.plan_type != Realm.LIMITED
state['upgrade_text_for_wide_organization_logo'] = str(Realm.UPGRADE_TEXT_STANDARD)
state['realm_default_external_accounts'] = DEFAULT_EXTERNAL_ACCOUNTS
state['jitsi_server_url'] = settings.JITSI_SERVER_URL
state['development_environment'] = settings.DEVELOPMENT
state['server_generation'] = settings.SERVER_GENERATION
state['password_min_length'] = settings.PASSWORD_MIN_LENGTH
state['password_min_guesses'] = settings.PASSWORD_MIN_GUESSES
state['max_file_upload_size_mib'] = settings.MAX_FILE_UPLOAD_SIZE
state['max_avatar_file_size_mib'] = settings.MAX_AVATAR_FILE_SIZE
state['server_inline_image_preview'] = settings.INLINE_IMAGE_PREVIEW
state['server_inline_url_embed_preview'] = settings.INLINE_URL_EMBED_PREVIEW
state['server_avatar_changes_disabled'] = settings.AVATAR_CHANGES_DISABLED
state['server_name_changes_disabled'] = settings.NAME_CHANGES_DISABLED
if realm.notifications_stream and not realm.notifications_stream.deactivated:
notifications_stream = realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
signup_notifications_stream = realm.get_signup_notifications_stream()
if signup_notifications_stream:
state['realm_signup_notifications_stream_id'] = signup_notifications_stream.id
else:
state['realm_signup_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(realm)
if want('realm_emoji'):
state['realm_emoji'] = realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(realm.id)
if want('realm_user_groups'):
state['realm_user_groups'] = user_groups_in_realm_serialized(realm)
if want('realm_user'):
state['raw_users'] = get_raw_user_data(realm, user_profile,
client_gravatar=client_gravatar)
# For the user's own avatar URL, we force
# client_gravatar=False, since that saves some unnecessary
# client-side code for handing medium-size avatars. See #8253
# for details.
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(
user_profile,
medium=True,
client_gravatar=False,
)
state['avatar_url'] = avatar_url(
user_profile,
medium=False,
client_gravatar=False,
)
state['can_create_streams'] = user_profile.can_create_streams()
state['can_subscribe_other_users'] = user_profile.can_subscribe_other_users()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['is_guest'] = user_profile.is_guest
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['delivery_email'] = user_profile.delivery_email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
# This does not yet have an apply_event counterpart, since currently,
# new entries for EMBEDDED_BOTS can only be added directly in the codebase.
if want('realm_embedded_bots'):
realm_embedded_bots = []
for bot in EMBEDDED_BOTS:
realm_embedded_bots.append({'name': bot.name,
'config': load_bot_config_template(bot.name)})
state['realm_embedded_bots'] = realm_embedded_bots
# This does not have an apply_events counterpart either since
# this data is mostly static.
if want('realm_incoming_webhook_bots'):
realm_incoming_webhook_bots = []
for integration in WEBHOOK_INTEGRATIONS:
realm_incoming_webhook_bots.append({
'name': integration.name,
'config': {c[1]: c[0] for c in integration.config_options}
})
state['realm_incoming_webhook_bots'] = realm_incoming_webhook_bots
if want('recent_private_conversations'):
# A data structure containing records of this form:
#
# [{'max_message_id': 700175, 'user_ids': [801]}]
#
# for all recent private message conversations, ordered by the
# highest message ID in the conversation. The user_ids list
# is the list of users other than the current user in the
# private message conversation (so it is [] for PMs to self).
# Note that raw_recent_private_conversations is an
# intermediate form as a dictionary keyed by recipient_id,
# which is more efficient to update, and is rewritten to the
# final format in post_process_state.
state['raw_recent_private_conversations'] = get_recent_private_conversations(user_profile)
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags') and want('message'):
# Keeping unread_msgs updated requires both message flag updates and
# message updates. This is due to the fact that new messages will not
# generate a flag update so we need to use the flags field in the
# message event.
state['raw_unread_msgs'] = get_raw_unread_data(user_profile)
if want('starred_messages'):
state['starred_messages'] = get_starred_message_ids(user_profile)
if want('stream'):
state['streams'] = do_get_streams(user_profile)
state['stream_name_max_length'] = Stream.MAX_NAME_LENGTH
state['stream_description_max_length'] = Stream.MAX_DESCRIPTION_LENGTH
if want('default_streams'):
if user_profile.is_guest:
state['realm_default_streams'] = []
else:
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(realm.id))
if want('default_stream_groups'):
if user_profile.is_guest:
state['realm_default_stream_groups'] = []
else:
state['realm_default_stream_groups'] = default_stream_groups_to_dicts_sorted(
get_default_stream_groups(realm))
if want('stop_words'):
state['stop_words'] = read_stop_words()
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(user_profile, prop)
state['emojiset_choices'] = user_profile.emojiset_choices()
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(user_profile, notification)
state['available_notification_sounds'] = get_available_notification_sounds()
if want('user_status'):
state['user_status'] = get_user_info_dict(realm_id=realm.id)
return state
def fetch_initial_state_data(user_profile,
event_types,
queue_id,
client_gravatar,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
# return True always
want = always_want # type: Callable[[str], bool]
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(user_profile.realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('upload_quota'):
state['upload_quota'] = user_profile.quota
if want('total_uploads_size'):
state['total_uploads_size'] = get_total_uploads_size_for_user(
user_profile)
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(
usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = get_topic_mutes(user_profile)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(user_profile.realm,
property_name)
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state[
'realm_authentication_methods'] = user_profile.realm.authentication_methods_dict(
)
state[
'realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state[
'realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_icon_url'] = realm_icon_url(user_profile.realm)
state['realm_icon_source'] = user_profile.realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_bot_domain'] = user_profile.realm.get_bot_domain()
state['realm_uri'] = user_profile.realm.uri
state['realm_presence_disabled'] = user_profile.realm.presence_disabled
state['realm_show_digest_email'] = user_profile.realm.show_digest_email
state[
'realm_is_zephyr_mirror_realm'] = user_profile.realm.is_zephyr_mirror_realm
state['realm_email_auth_enabled'] = email_auth_enabled(
user_profile.realm)
state['realm_password_auth_enabled'] = password_auth_enabled(
user_profile.realm)
if user_profile.realm.notifications_stream and not user_profile.realm.notifications_stream.deactivated:
notifications_stream = user_profile.realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['raw_users'] = get_raw_user_data(
realm_id=user_profile.realm_id,
client_gravatar=client_gravatar,
)
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(
user_profile,
medium=True,
client_gravatar=client_gravatar,
)
state['avatar_url'] = avatar_url(
user_profile,
medium=False,
client_gravatar=client_gravatar,
)
state['can_create_streams'] = user_profile.can_create_streams()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
# This does not yet have an apply_event counterpart, since currently,
# new entries for EMBEDDED_BOTS can only be added directly in the codebase.
if want('realm_embedded_bots'):
state['realm_embedded_bots'] = list(bot.name for bot in EMBEDDED_BOTS)
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags') and want('message'):
# Keeping unread_msgs updated requires both message flag updates and
# message updates. This is due to the fact that new messages will not
# generate a flag update so we need to use the flags field in the
# message event.
state['raw_unread_msgs'] = get_raw_unread_data(user_profile)
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(user_profile.realm_id))
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(user_profile, prop)
state['emojiset_choices'] = user_profile.emojiset_choices()
state['autoscroll_forever'] = user_profile.autoscroll_forever
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(user_profile, notification)
state[
'default_desktop_notifications'] = user_profile.default_desktop_notifications
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def fetch_initial_state_data(user_profile: UserProfile,
event_types: Optional[Iterable[str]],
queue_id: str, client_gravatar: bool,
include_subscribers: bool = True) -> Dict[str, Any]:
state = {'queue_id': queue_id} # type: Dict[str, Any]
realm = user_profile.realm
if event_types is None:
# return True always
want = always_want # type: Callable[[str], bool]
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
state['custom_profile_field_types'] = CustomProfileField.FIELD_TYPE_CHOICES_DICT
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = get_topic_mutes(user_profile)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(realm, property_name)
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state['realm_authentication_methods'] = realm.authentication_methods_dict()
state['realm_allow_message_editing'] = realm.allow_message_editing
state['realm_allow_community_topic_editing'] = realm.allow_community_topic_editing
state['realm_allow_message_deleting'] = realm.allow_message_deleting
state['realm_message_content_edit_limit_seconds'] = realm.message_content_edit_limit_seconds
state['realm_message_content_delete_limit_seconds'] = realm.message_content_delete_limit_seconds
state['realm_icon_url'] = realm_icon_url(realm)
state['realm_icon_source'] = realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_logo_url'] = realm_logo_url(realm, night = False)
state['realm_logo_source'] = realm.logo_source
state['realm_night_logo_url'] = realm_logo_url(realm, night = True)
state['realm_night_logo_source'] = realm.night_logo_source
state['max_logo_file_size'] = settings.MAX_LOGO_FILE_SIZE
state['realm_bot_domain'] = realm.get_bot_domain()
state['realm_uri'] = realm.uri
state['realm_available_video_chat_providers'] = realm.VIDEO_CHAT_PROVIDERS
state['realm_presence_disabled'] = realm.presence_disabled
state['realm_digest_emails_enabled'] = realm.digest_emails_enabled and settings.SEND_DIGEST_EMAILS
state['realm_is_zephyr_mirror_realm'] = realm.is_zephyr_mirror_realm
state['realm_email_auth_enabled'] = email_auth_enabled(realm)
state['realm_password_auth_enabled'] = password_auth_enabled(realm)
state['realm_push_notifications_enabled'] = push_notifications_enabled()
if realm.notifications_stream and not realm.notifications_stream.deactivated:
notifications_stream = realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
signup_notifications_stream = realm.get_signup_notifications_stream()
if signup_notifications_stream:
state['realm_signup_notifications_stream_id'] = signup_notifications_stream.id
else:
state['realm_signup_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(realm)
if want('realm_emoji'):
state['realm_emoji'] = realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(realm.id)
if want('realm_user_groups'):
state['realm_user_groups'] = user_groups_in_realm_serialized(realm)
if want('realm_user'):
state['raw_users'] = get_raw_user_data(
realm_id=realm.id,
client_gravatar=client_gravatar,
)
# For the user's own avatar URL, we force
# client_gravatar=False, since that saves some unnecessary
# client-side code for handing medium-size avatars. See #8253
# for details.
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(
user_profile,
medium=True,
client_gravatar=False,
)
state['avatar_url'] = avatar_url(
user_profile,
medium=False,
client_gravatar=False,
)
state['can_create_streams'] = user_profile.can_create_streams()
state['can_subscribe_other_users'] = user_profile.can_subscribe_other_users()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['is_guest'] = user_profile.is_guest
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['delivery_email'] = user_profile.delivery_email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
# This does not yet have an apply_event counterpart, since currently,
# new entries for EMBEDDED_BOTS can only be added directly in the codebase.
if want('realm_embedded_bots'):
realm_embedded_bots = []
for bot in EMBEDDED_BOTS:
realm_embedded_bots.append({'name': bot.name,
'config': load_bot_config_template(bot.name)})
state['realm_embedded_bots'] = realm_embedded_bots
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags') and want('message'):
# Keeping unread_msgs updated requires both message flag updates and
# message updates. This is due to the fact that new messages will not
# generate a flag update so we need to use the flags field in the
# message event.
state['raw_unread_msgs'] = get_raw_unread_data(user_profile)
if want('starred_messages'):
state['starred_messages'] = get_starred_message_ids(user_profile)
if want('stream'):
state['streams'] = do_get_streams(user_profile)
state['stream_name_max_length'] = Stream.MAX_NAME_LENGTH
state['stream_description_max_length'] = Stream.MAX_DESCRIPTION_LENGTH
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(realm.id))
if want('default_stream_groups'):
state['realm_default_stream_groups'] = default_stream_groups_to_dicts_sorted(
get_default_stream_groups(realm))
if want('stop_words'):
state['stop_words'] = read_stop_words()
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(user_profile, prop)
state['emojiset_choices'] = user_profile.emojiset_choices()
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(user_profile, notification)
state['available_notification_sounds'] = get_available_notification_sounds()
if want('user_status'):
state['user_status'] = get_user_info_dict(realm_id=realm.id)
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def fetch_initial_state_data(user_profile,
event_types,
queue_id,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
want = lambda msg_type: True
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(user_profile.realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(
usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = ujson.loads(user_profile.muted_topics)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(user_profile.realm,
property_name)
state[
'realm_authentication_methods'] = user_profile.realm.authentication_methods_dict(
)
state[
'realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state[
'realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_icon_url'] = realm_icon_url(user_profile.realm)
state['realm_icon_source'] = user_profile.realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_bot_domain'] = user_profile.realm.get_bot_domain()
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['realm_users'] = get_realm_user_dicts(user_profile)
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if want('referral'):
state['referrals'] = {
'granted': user_profile.invites_granted,
'used': user_profile.invites_used
}
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags'):
# There's no initial data for message flag updates, client will
# get any updates during a session from get_events()
pass
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(user_profile.realm))
if want('update_display_settings'):
state['twenty_four_hour_time'] = user_profile.twenty_four_hour_time
state['left_side_userlist'] = user_profile.left_side_userlist
state['emoji_alt_code'] = user_profile.emoji_alt_code
state['emojiset'] = user_profile.emojiset
state['timezone'] = user_profile.timezone
state['default_language'] = user_profile.default_language
if want('update_global_notifications'):
state[
'enable_stream_desktop_notifications'] = user_profile.enable_stream_desktop_notifications
state['enable_stream_sounds'] = user_profile.enable_stream_sounds
state[
'enable_desktop_notifications'] = user_profile.enable_desktop_notifications
state['enable_sounds'] = user_profile.enable_sounds
state[
'enable_offline_email_notifications'] = user_profile.enable_offline_email_notifications
state[
'enable_offline_push_notifications'] = user_profile.enable_offline_push_notifications
state[
'enable_online_push_notifications'] = user_profile.enable_online_push_notifications
state['enable_digest_emails'] = user_profile.enable_digest_emails
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
def fetch_initial_state_data(user_profile,
event_types,
queue_id,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
want = lambda msg_type: True
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('message'):
# The client should use get_old_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(
usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = ujson.loads(user_profile.muted_topics)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
state['realm_name'] = user_profile.realm.name
state[
'realm_restricted_to_domain'] = user_profile.realm.restricted_to_domain
state['realm_invite_required'] = user_profile.realm.invite_required
state[
'realm_invite_by_admins_only'] = user_profile.realm.invite_by_admins_only
state[
'realm_authentication_methods'] = user_profile.realm.authentication_methods_dict(
)
state[
'realm_create_stream_by_admins_only'] = user_profile.realm.create_stream_by_admins_only
state[
'realm_add_emoji_by_admins_only'] = user_profile.realm.add_emoji_by_admins_only
state[
'realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state[
'realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_default_language'] = user_profile.realm.default_language
state[
'realm_waiting_period_threshold'] = user_profile.realm.waiting_period_threshold
if want('realm_domain'):
state['realm_domain'] = user_profile.realm.domain
if want('realm_domains'):
state['realm_domains'] = get_realm_aliases(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['realm_users'] = get_realm_user_dicts(user_profile)
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if want('referral'):
state['referrals'] = {
'granted': user_profile.invites_granted,
'used': user_profile.invites_used
}
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags'):
# There's no initial data for message flag updates, client will
# get any updates during a session from get_events()
pass
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(user_profile.realm))
if want('update_display_settings'):
state['twenty_four_hour_time'] = user_profile.twenty_four_hour_time
state['left_side_userlist'] = user_profile.left_side_userlist
default_language = user_profile.default_language
state['default_language'] = default_language
if want('update_global_notifications'):
state[
'enable_stream_desktop_notifications'] = user_profile.enable_stream_desktop_notifications
state['enable_stream_sounds'] = user_profile.enable_stream_sounds
state[
'enable_desktop_notifications'] = user_profile.enable_desktop_notifications
state['enable_sounds'] = user_profile.enable_sounds
state[
'enable_offline_email_notifications'] = user_profile.enable_offline_email_notifications
state[
'enable_offline_push_notifications'] = user_profile.enable_offline_push_notifications
state[
'enable_online_push_notifications'] = user_profile.enable_online_push_notifications
state['enable_digest_emails'] = user_profile.enable_digest_emails
return state
def fetch_initial_state_data(
user_profile: Optional[UserProfile],
*,
realm: Optional[Realm] = None,
event_types: Optional[Iterable[str]] = None,
queue_id: Optional[str] = "",
client_gravatar: bool = False,
user_avatar_url_field_optional: bool = False,
slim_presence: bool = False,
include_subscribers: bool = True,
include_streams: bool = True,
) -> Dict[str, Any]:
"""When `event_types` is None, fetches the core data powering the
webapp's `page_params` and `/api/v1/register` (for mobile/terminal
apps). Can also fetch a subset as determined by `event_types`.
The user_profile=None code path is used for logged-out public
access to streams with is_web_public=True.
Whenever you add new code to this function, you should also add
corresponding events for changes in the data structures and new
code to apply_events (and add a test in test_events.py).
"""
if realm is None:
assert user_profile is not None
realm = user_profile.realm
state: Dict[str, Any] = {'queue_id': queue_id}
if event_types is None:
# return True always
want: Callable[[str], bool] = always_want
else:
want = set(event_types).__contains__
# Show the version info unconditionally.
state['zulip_version'] = ZULIP_VERSION
state['zulip_feature_level'] = API_FEATURE_LEVEL
if want('alert_words'):
state['alert_words'] = [] if user_profile is None else user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
state['custom_profile_field_types'] = {
item[4]: {"id": item[0], "name": str(item[1])} for item in CustomProfileField.ALL_FIELD_TYPES
}
if want('hotspots'):
# Even if we offered special hotspots for guests without an
# account, we'd maybe need to store their state using cookies
# or local storage, rather than in the database.
state['hotspots'] = [] if user_profile is None else get_next_hotspots(user_profile)
if want('message'):
# Since the introduction of `anchor="latest"` in the API,
# `max_message_id` is primarily used for generating `local_id`
# values that are higher than this. We likely can eventually
# remove this parameter from the API.
user_messages = []
if user_profile is not None:
user_messages = UserMessage.objects \
.filter(user_profile=user_profile) \
.order_by('-message_id') \
.values('message_id')[:1]
if user_messages:
state['max_message_id'] = user_messages[0]['message_id']
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = [] if user_profile is None else get_topic_mutes(user_profile)
if want('presence'):
state['presences'] = {} if user_profile is None else get_presences_for_realm(realm, slim_presence)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(realm, property_name)
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state['realm_authentication_methods'] = realm.authentication_methods_dict()
# We pretend these features are disabled because guests can't
# access them. In the future, we may want to move this logic
# to the frontends, so that we can correctly display what
# these fields are in the settings.
state['realm_allow_message_editing'] = False if user_profile is None else realm.allow_message_editing
state['realm_allow_community_topic_editing'] = False if user_profile is None else realm.allow_community_topic_editing
state['realm_allow_message_deleting'] = False if user_profile is None else realm.allow_message_deleting
state['realm_message_content_edit_limit_seconds'] = realm.message_content_edit_limit_seconds
state['realm_message_content_delete_limit_seconds'] = realm.message_content_delete_limit_seconds
state['realm_community_topic_editing_limit_seconds'] = \
Realm.DEFAULT_COMMUNITY_TOPIC_EDITING_LIMIT_SECONDS
# This setting determines whether to send presence and also
# whether to display of users list in the right sidebar; we
# want both behaviors for logged-out users. We may in the
# future choose to move this logic to the frontend.
state['realm_presence_disabled'] = True if user_profile is None else realm.presence_disabled
state['realm_icon_url'] = realm_icon_url(realm)
state['realm_icon_source'] = realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
add_realm_logo_fields(state, realm)
state['realm_bot_domain'] = realm.get_bot_domain()
state['realm_uri'] = realm.uri
state['realm_available_video_chat_providers'] = realm.VIDEO_CHAT_PROVIDERS
state['settings_send_digest_emails'] = settings.SEND_DIGEST_EMAILS
state['realm_digest_emails_enabled'] = realm.digest_emails_enabled and settings.SEND_DIGEST_EMAILS
state['realm_is_zephyr_mirror_realm'] = realm.is_zephyr_mirror_realm
state['realm_email_auth_enabled'] = email_auth_enabled(realm)
state['realm_password_auth_enabled'] = password_auth_enabled(realm)
state['realm_push_notifications_enabled'] = push_notifications_enabled()
state['realm_upload_quota'] = realm.upload_quota_bytes()
state['realm_plan_type'] = realm.plan_type
state['zulip_plan_is_not_limited'] = realm.plan_type != Realm.LIMITED
state['upgrade_text_for_wide_organization_logo'] = str(Realm.UPGRADE_TEXT_STANDARD)
state['realm_default_external_accounts'] = DEFAULT_EXTERNAL_ACCOUNTS
state['jitsi_server_url'] = settings.JITSI_SERVER_URL.rstrip('/')
state['development_environment'] = settings.DEVELOPMENT
state['server_generation'] = settings.SERVER_GENERATION
state['password_min_length'] = settings.PASSWORD_MIN_LENGTH
state['password_min_guesses'] = settings.PASSWORD_MIN_GUESSES
state['max_file_upload_size_mib'] = settings.MAX_FILE_UPLOAD_SIZE
state['max_avatar_file_size_mib'] = settings.MAX_AVATAR_FILE_SIZE
state['server_inline_image_preview'] = settings.INLINE_IMAGE_PREVIEW
state['server_inline_url_embed_preview'] = settings.INLINE_URL_EMBED_PREVIEW
state['server_avatar_changes_disabled'] = settings.AVATAR_CHANGES_DISABLED
state['server_name_changes_disabled'] = settings.NAME_CHANGES_DISABLED
if realm.notifications_stream and not realm.notifications_stream.deactivated:
notifications_stream = realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
signup_notifications_stream = realm.get_signup_notifications_stream()
if signup_notifications_stream:
state['realm_signup_notifications_stream_id'] = signup_notifications_stream.id
else:
state['realm_signup_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(realm)
if want('realm_emoji'):
state['realm_emoji'] = realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(realm.id)
if want('realm_user_groups'):
state['realm_user_groups'] = user_groups_in_realm_serialized(realm)
if user_profile is not None:
settings_user = user_profile
else:
# When UserProfile=None, we want to serve the values for various
# settings as the defaults. Instead of copying the default values
# from models.py here, we access these default values from a
# temporary UserProfile object that will not be saved to the database.
#
# We also can set various fields to avoid duplicating code
# unnecessarily.
settings_user = UserProfile(
full_name="Anonymous User",
email="*****@*****.**",
delivery_email="*****@*****.**",
realm=realm,
# We tag logged-out users as guests because most guest
# restrictions apply to these users as well, and it lets
# us avoid unnecessary conditionals.
role=UserProfile.ROLE_GUEST,
avatar_source=UserProfile.AVATAR_FROM_GRAVATAR,
# ID=0 is not used in real Zulip databases, ensuring this is unique.
id=0,
)
if want('realm_user'):
state['raw_users'] = get_raw_user_data(realm, user_profile,
client_gravatar=client_gravatar,
user_avatar_url_field_optional=user_avatar_url_field_optional)
state['cross_realm_bots'] = list(get_cross_realm_dicts())
# For the user's own avatar URL, we force
# client_gravatar=False, since that saves some unnecessary
# client-side code for handing medium-size avatars. See #8253
# for details.
state['avatar_source'] = settings_user.avatar_source
state['avatar_url_medium'] = avatar_url(
settings_user,
medium=True,
client_gravatar=False,
)
state['avatar_url'] = avatar_url(
settings_user,
medium=False,
client_gravatar=False,
)
state['can_create_streams'] = settings_user.can_create_streams()
state['can_subscribe_other_users'] = settings_user.can_subscribe_other_users()
state['is_admin'] = settings_user.is_realm_admin
state['is_owner'] = settings_user.is_realm_owner
state['is_guest'] = settings_user.is_guest
state['user_id'] = settings_user.id
state['enter_sends'] = settings_user.enter_sends
state['email'] = settings_user.email
state['delivery_email'] = settings_user.delivery_email
state['full_name'] = settings_user.full_name
if want('realm_bot'):
state['realm_bots'] = [] if user_profile is None else get_owned_bot_dicts(user_profile)
# This does not yet have an apply_event counterpart, since currently,
# new entries for EMBEDDED_BOTS can only be added directly in the codebase.
if want('realm_embedded_bots'):
realm_embedded_bots = []
for bot in EMBEDDED_BOTS:
realm_embedded_bots.append({'name': bot.name,
'config': load_bot_config_template(bot.name)})
state['realm_embedded_bots'] = realm_embedded_bots
# This does not have an apply_events counterpart either since
# this data is mostly static.
if want('realm_incoming_webhook_bots'):
realm_incoming_webhook_bots = []
for integration in WEBHOOK_INTEGRATIONS:
realm_incoming_webhook_bots.append({
'name': integration.name,
'config': {c[1]: c[0] for c in integration.config_options},
})
state['realm_incoming_webhook_bots'] = realm_incoming_webhook_bots
if want('recent_private_conversations'):
# A data structure containing records of this form:
#
# [{'max_message_id': 700175, 'user_ids': [801]}]
#
# for all recent private message conversations, ordered by the
# highest message ID in the conversation. The user_ids list
# is the list of users other than the current user in the
# private message conversation (so it is [] for PMs to self).
# Note that raw_recent_private_conversations is an
# intermediate form as a dictionary keyed by recipient_id,
# which is more efficient to update, and is rewritten to the
# final format in post_process_state.
state['raw_recent_private_conversations'] = {} if user_profile is None else get_recent_private_conversations(user_profile)
if want('subscription'):
if user_profile is not None:
sub_info = gather_subscriptions_helper(
user_profile,
include_subscribers=include_subscribers,
)
else:
sub_info = get_web_public_subs(realm)
state['subscriptions'] = sub_info.subscriptions
state['unsubscribed'] = sub_info.unsubscribed
state['never_subscribed'] = sub_info.never_subscribed
if want('update_message_flags') and want('message'):
# Keeping unread_msgs updated requires both message flag updates and
# message updates. This is due to the fact that new messages will not
# generate a flag update so we need to use the flags field in the
# message event.
if user_profile is not None:
state['raw_unread_msgs'] = get_raw_unread_data(user_profile)
else:
# For logged-out visitors, we treat all messages as read;
# calling this helper lets us return empty objects in the
# appropriate format.
state['raw_unread_msgs'] = extract_unread_data_from_um_rows([], user_profile)
if want('starred_messages'):
state['starred_messages'] = [] if user_profile is None else get_starred_message_ids(user_profile)
if want('stream'):
if include_streams:
# The webapp doesn't use the data from here; instead,
# it uses data from state["subscriptions"] and other
# places.
if user_profile is not None:
state['streams'] = do_get_streams(user_profile)
else:
# TODO: This line isn't used by the webapp because it
# gets these data via the `subscriptions` key; it will
# be used when the mobile apps support logged-out
# access.
state['streams'] = get_web_public_streams(realm) # nocoverage
state['stream_name_max_length'] = Stream.MAX_NAME_LENGTH
state['stream_description_max_length'] = Stream.MAX_DESCRIPTION_LENGTH
if want('default_streams'):
if settings_user.is_guest:
# Guest users and logged-out users don't have access to
# all default streams, so we pretend the organization
# doesn't have any.
state['realm_default_streams'] = []
else:
state['realm_default_streams'] = streams_to_dicts_sorted(
get_default_streams_for_realm(realm.id))
if want('default_stream_groups'):
if settings_user.is_guest:
state['realm_default_stream_groups'] = []
else:
state['realm_default_stream_groups'] = default_stream_groups_to_dicts_sorted(
get_default_stream_groups(realm))
if want('stop_words'):
state['stop_words'] = read_stop_words()
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(settings_user, prop)
state['emojiset_choices'] = UserProfile.emojiset_choices()
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(settings_user, notification)
state['available_notification_sounds'] = get_available_notification_sounds()
if want('user_status'):
# We require creating an account to access statuses.
state['user_status'] = {} if user_profile is None else get_user_info_dict(realm_id=realm.id)
if want('video_calls'):
state['has_zoom_token'] = settings_user.zoom_token is not None
return state
def fetch_initial_state_data(user_profile, event_types, queue_id,
include_subscribers=True):
# type: (UserProfile, Optional[Iterable[str]], str, bool) -> Dict[str, Any]
state = {'queue_id': queue_id} # type: Dict[str, Any]
if event_types is None:
want = lambda msg_type: True
else:
want = set(event_types).__contains__
if want('alert_words'):
state['alert_words'] = user_alert_words(user_profile)
if want('custom_profile_fields'):
fields = custom_profile_fields_for_realm(user_profile.realm.id)
state['custom_profile_fields'] = [f.as_dict() for f in fields]
if want('attachments'):
state['attachments'] = user_attachments(user_profile)
if want('hotspots'):
state['hotspots'] = get_next_hotspots(user_profile)
if want('message'):
# The client should use get_messages() to fetch messages
# starting with the max_message_id. They will get messages
# newer than that ID via get_events()
messages = Message.objects.filter(usermessage__user_profile=user_profile).order_by('-id')[:1]
if messages:
state['max_message_id'] = messages[0].id
else:
state['max_message_id'] = -1
if want('muted_topics'):
state['muted_topics'] = ujson.loads(user_profile.muted_topics)
if want('pointer'):
state['pointer'] = user_profile.pointer
if want('presence'):
state['presences'] = get_status_dict(user_profile)
if want('realm'):
for property_name in Realm.property_types:
state['realm_' + property_name] = getattr(user_profile.realm, property_name)
# Most state is handled via the property_types framework;
# these manual entries are for those realm settings that don't
# fit into that framework.
state['realm_authentication_methods'] = user_profile.realm.authentication_methods_dict()
state['realm_allow_message_editing'] = user_profile.realm.allow_message_editing
state['realm_message_content_edit_limit_seconds'] = user_profile.realm.message_content_edit_limit_seconds
state['realm_icon_url'] = realm_icon_url(user_profile.realm)
state['realm_icon_source'] = user_profile.realm.icon_source
state['max_icon_file_size'] = settings.MAX_ICON_FILE_SIZE
state['realm_bot_domain'] = user_profile.realm.get_bot_domain()
state['realm_uri'] = user_profile.realm.uri
state['realm_presence_disabled'] = user_profile.realm.presence_disabled
state['realm_show_digest_email'] = user_profile.realm.show_digest_email
state['realm_is_zephyr_mirror_realm'] = user_profile.realm.is_zephyr_mirror_realm
state['realm_password_auth_enabled'] = password_auth_enabled(user_profile.realm)
if user_profile.realm.notifications_stream and not user_profile.realm.notifications_stream.deactivated:
notifications_stream = user_profile.realm.notifications_stream
state['realm_notifications_stream_id'] = notifications_stream.id
else:
state['realm_notifications_stream_id'] = -1
if want('realm_domains'):
state['realm_domains'] = get_realm_domains(user_profile.realm)
if want('realm_emoji'):
state['realm_emoji'] = user_profile.realm.get_emoji()
if want('realm_filters'):
state['realm_filters'] = realm_filters_for_realm(user_profile.realm_id)
if want('realm_user'):
state['realm_users'] = get_realm_user_dicts(user_profile)
state['avatar_source'] = user_profile.avatar_source
state['avatar_url_medium'] = avatar_url(user_profile, medium=True)
state['avatar_url'] = avatar_url(user_profile)
state['can_create_streams'] = user_profile.can_create_streams()
state['cross_realm_bots'] = list(get_cross_realm_dicts())
state['is_admin'] = user_profile.is_realm_admin
state['user_id'] = user_profile.id
state['enter_sends'] = user_profile.enter_sends
state['email'] = user_profile.email
state['full_name'] = user_profile.full_name
if want('realm_bot'):
state['realm_bots'] = get_owned_bot_dicts(user_profile)
if want('subscription'):
subscriptions, unsubscribed, never_subscribed = gather_subscriptions_helper(
user_profile, include_subscribers=include_subscribers)
state['subscriptions'] = subscriptions
state['unsubscribed'] = unsubscribed
state['never_subscribed'] = never_subscribed
if want('update_message_flags'):
# There's no initial data for message flag updates, client will
# get any updates during a session from get_events()
pass
if want('stream'):
state['streams'] = do_get_streams(user_profile)
if want('default_streams'):
state['realm_default_streams'] = streams_to_dicts_sorted(get_default_streams_for_realm(user_profile.realm))
if want('update_display_settings'):
for prop in UserProfile.property_types:
state[prop] = getattr(user_profile, prop)
state['emojiset_choices'] = user_profile.emojiset_choices()
state['autoscroll_forever'] = user_profile.autoscroll_forever
if want('update_global_notifications'):
for notification in UserProfile.notification_setting_types:
state[notification] = getattr(user_profile, notification)
state['default_desktop_notifications'] = user_profile.default_desktop_notifications
if want('zulip_version'):
state['zulip_version'] = ZULIP_VERSION
return state
