def get_events_backend(
request: HttpRequest,
user_profile: UserProfile,
handler: BaseHandler,
user_client: Optional[Client] = REQ(converter=get_client, default=None),
last_event_id: Optional[int] = REQ(converter=int, default=None),
queue_id: Optional[List[str]] = REQ(default=None),
apply_markdown: bool = REQ(default=False, validator=check_bool),
client_gravatar: bool = REQ(default=False, validator=check_bool),
all_public_streams: bool = REQ(default=False, validator=check_bool),
event_types: Optional[str] = REQ(default=None,
validator=check_list(check_string)),
dont_block: bool = REQ(default=False, validator=check_bool),
narrow: Iterable[Sequence[str]] = REQ(default=[],
validator=check_list(None)),
lifespan_secs: int = REQ(default=0, converter=int)
) -> Union[HttpResponse, _RespondAsynchronously]:
if user_client is None:
valid_user_client = request.client
else:
valid_user_client = user_client
events_query = dict(user_profile_id=user_profile.id,
user_profile_email=user_profile.email,
queue_id=queue_id,
last_event_id=last_event_id,
event_types=event_types,
client_type_name=valid_user_client.name,
all_public_streams=all_public_streams,
lifespan_secs=lifespan_secs,
narrow=narrow,
dont_block=dont_block,
handler_id=handler.handler_id)
if queue_id is None:
events_query['new_queue_data'] = dict(
user_profile_id=user_profile.id,
realm_id=user_profile.realm_id,
user_profile_email=user_profile.email,
event_types=event_types,
client_type_name=valid_user_client.name,
apply_markdown=apply_markdown,
client_gravatar=client_gravatar,
all_public_streams=all_public_streams,
queue_timeout=lifespan_secs,
last_connection_time=time.time(),
narrow=narrow)
result = fetch_events(events_query)
if "extra_log_data" in result:
request._log_data['extra'] = result["extra_log_data"]
if result["type"] == "async":
handler._request = request
return RespondAsynchronously
if result["type"] == "error":
raise result["exception"]
return json_success(result["response"])
def get_events_backend(request: HttpRequest, user_profile: UserProfile, handler: BaseHandler,
user_client: Optional[Client]=REQ(converter=get_client, default=None),
last_event_id: Optional[int]=REQ(converter=int, default=None),
queue_id: Optional[List[str]]=REQ(default=None),
apply_markdown: bool=REQ(default=False, validator=check_bool),
client_gravatar: bool=REQ(default=False, validator=check_bool),
all_public_streams: bool=REQ(default=False, validator=check_bool),
event_types: Optional[str]=REQ(default=None, validator=check_list(check_string)),
dont_block: bool=REQ(default=False, validator=check_bool),
narrow: Iterable[Sequence[str]]=REQ(default=[], validator=check_list(None)),
lifespan_secs: int=REQ(default=0, converter=int)
) -> Union[HttpResponse, _RespondAsynchronously]:
if user_client is None:
valid_user_client = request.client
else:
valid_user_client = user_client
events_query = dict(
user_profile_id = user_profile.id,
user_profile_email = user_profile.email,
queue_id = queue_id,
last_event_id = last_event_id,
event_types = event_types,
client_type_name = valid_user_client.name,
all_public_streams = all_public_streams,
lifespan_secs = lifespan_secs,
narrow = narrow,
dont_block = dont_block,
handler_id = handler.handler_id)
if queue_id is None:
events_query['new_queue_data'] = dict(
user_profile_id = user_profile.id,
realm_id = user_profile.realm_id,
user_profile_email = user_profile.email,
event_types = event_types,
client_type_name = valid_user_client.name,
apply_markdown = apply_markdown,
client_gravatar = client_gravatar,
all_public_streams = all_public_streams,
queue_timeout = lifespan_secs,
last_connection_time = time.time(),
narrow = narrow)
result = fetch_events(events_query)
if "extra_log_data" in result:
request._log_data['extra'] = result["extra_log_data"]
if result["type"] == "async":
handler._request = request
return RespondAsynchronously
if result["type"] == "error":
raise result["exception"]
return json_success(result["response"])
def get_events_backend(request: HttpRequest, user_profile: UserProfile, handler: BaseHandler,
# user_client is intended only for internal Django=>Tornado requests
# and thus shouldn't be documented for external use.
user_client: Optional[Client]=REQ(converter=get_client, default=None,
intentionally_undocumented=True),
last_event_id: Optional[int]=REQ(converter=int, default=None),
queue_id: Optional[str]=REQ(default=None),
# apply_markdown, client_gravatar, all_public_streams, and various
# other parameters are only used when registering a new queue via this
# endpoint. This is a feature used primarily by get_events_internal
# and not expected to be used by third-party clients.
apply_markdown: bool=REQ(default=False, validator=check_bool,
intentionally_undocumented=True),
client_gravatar: bool=REQ(default=False, validator=check_bool,
intentionally_undocumented=True),
all_public_streams: bool=REQ(default=False, validator=check_bool,
intentionally_undocumented=True),
event_types: Optional[str]=REQ(default=None, validator=check_list(check_string),
intentionally_undocumented=True),
dont_block: bool=REQ(default=False, validator=check_bool),
narrow: Iterable[Sequence[str]]=REQ(default=[], validator=check_list(None),
intentionally_undocumented=True),
lifespan_secs: int=REQ(default=0, converter=to_non_negative_int,
intentionally_undocumented=True)
) -> Union[HttpResponse, _RespondAsynchronously]:
if user_client is None:
valid_user_client = request.client
else:
valid_user_client = user_client
events_query = dict(
user_profile_id = user_profile.id,
user_profile_email = user_profile.email,
queue_id = queue_id,
last_event_id = last_event_id,
event_types = event_types,
client_type_name = valid_user_client.name,
all_public_streams = all_public_streams,
lifespan_secs = lifespan_secs,
narrow = narrow,
dont_block = dont_block,
handler_id = handler.handler_id)
if queue_id is None:
events_query['new_queue_data'] = dict(
user_profile_id = user_profile.id,
realm_id = user_profile.realm_id,
user_profile_email = user_profile.email,
event_types = event_types,
client_type_name = valid_user_client.name,
apply_markdown = apply_markdown,
client_gravatar = client_gravatar,
all_public_streams = all_public_streams,
queue_timeout = lifespan_secs,
last_connection_time = time.time(),
narrow = narrow)
result = fetch_events(events_query)
if "extra_log_data" in result:
request._log_data['extra'] = result["extra_log_data"]
if result["type"] == "async":
handler._request = request
return RespondAsynchronously
if result["type"] == "error":
raise result["exception"]
return json_success(result["response"])