services.moleculer.web

Interface WebSocketFilter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface WebSocketFilter

Security filter to decide if an incoming web socket connection is acceptable. Sample:

 apiGateway.setWebSocketFilter(req -> {
        return req.getPath().equals("chat");
 });
 

Method Summary

Modifier and Type	Method and Description
boolean	onConnect(WebRequest request) Decides whether to accept the incoming WebSocket request or close the connection.

Method Detail

onConnect

boolean onConnect(WebRequest request)

Decides whether to accept the incoming WebSocket request or close the connection.

Parameters:

request - incoming WebSocket connection

Returns:

true = accept connection, false = close socket