Websocket

WebSocketHandler

class usernado.websocket.WebSocketHandler(application: Application, request: HTTPServerRequest, **kwargs: Any)

Every websocket handler MUST inherit from WebSocketHandler.

broadcast(participants: Set[WebSocketHandler], message: Union[bytes, str, Dict[str, Any]], binary: bool = False) → None

Broadcast a message to all participants.

Parameters

participants (Set[usernado.WebSocketHandler]) – Participants to send message.
message (Union[bytes, str, Dict[str, Any]]) – Message to send.
binary (bool, optional) – Type of message, defaults to False.

send(message: Union[bytes, str, Dict[str, Any]], binary: bool = False) → None

Send a message to the particular participant.

Parameters