jupyter_server.services.events package#

Submodules#

A Websocket Handler for emitting Jupyter server events.

Added in version 2.0.

class jupyter_server.services.events.handlers.EventHandler(application, request, **kwargs)#

REST api handler for events

class jupyter_server.services.events.handlers.SubscribeWebsocket(application, request, **kwargs)#

Websocket handler for subscribing to events

async event_listener(logger, schema_id, data)#

Write an event message.

open()#: Routes events that are emitted by Jupyter Server’s EventBus to a WebSocket client in the browser.

async pre_get()#: Handles authorization when attempting to subscribe to events emitted by Jupyter Server’s eventbus.

jupyter_server.services.events.handlers.get_timestamp(data)#

Parses timestamp from the JSON request body

jupyter_server.services.events.handlers.validate_model(data)#

Validates for required fields in the JSON request body