io.pedestal.http.jetty.websockets

add-ws-endpoints

(add-ws-endpoints ctx ws-paths)(add-ws-endpoints ctx ws-paths opts)
Given a ServletContextHandler and a map of WebSocket (String) paths to action maps,
produce corresponding Servlets per path and add them to the context.
Return the context when complete.

You may optionally also pass in a map of options.
Currently supported options:
 :listener-fn - A function of 3 args,
                the ServletUpgradeRequest, ServletUpgradeResponse, and the WS-Map
                that returns a WebSocketListener.

make-ws-listener

(make-ws-listener ws-map)
Given a map representing WebSocket actions
(:on-connect, :on-close, :on-error, :on-text, :on-binary),
return a WebSocketConnectionListener.
Values for the map are functions with the same arity as the interface.

start-ws-connection

(start-ws-connection on-connect-fn)(start-ws-connection on-connect-fn send-buffer-or-n)
Given a function of two arguments
(the Jetty WebSocket Session and its paired core.async 'send' channel),
and optionall a buffer-or-n for the 'send' channel,
return a function that can be used as an OnConnect handler.

Notes:
 - You can control the entire WebSocket Session per client with the
session object.
 - If you close the `send` channel, Pedestal will close the WS connection.

WebSocketSend

protocol

members

ws-send

(ws-send msg remote-endpoint)

ws-servlet

(ws-servlet creation-fn)
Given a function
(that takes a ServletUpgradeRequest and ServletUpgradeResponse and returns a WebSocketListener),
return a WebSocketServlet that uses the function to create new WebSockets (via a factory).