Example usage for org.springframework.web.socket.adapter.standard StandardWebSocketSession StandardWebSocketSession

Introduction

In this page you can find the example usage for org.springframework.web.socket.adapter.standard StandardWebSocketSession StandardWebSocketSession.

Prototype

public StandardWebSocketSession(@Nullable HttpHeaders headers, @Nullable Map<String, Object> attributes,
        @Nullable InetSocketAddress localAddress, @Nullable InetSocketAddress remoteAddress,
        @Nullable Principal user) 

Source Link

Document

Constructor that associates a user with the WebSocket session.

Usage

From source file:org.springframework.web.socket.server.standard.AbstractStandardUpgradeStrategy.java

@Override
public void upgrade(ServerHttpRequest request, ServerHttpResponse response, @Nullable String selectedProtocol,
        List<WebSocketExtension> selectedExtensions, @Nullable Principal user, WebSocketHandler wsHandler,
        Map<String, Object> attrs) throws HandshakeFailureException {

    HttpHeaders headers = request.getHeaders();
    InetSocketAddress localAddr = null;
    try {/*from   ww w.  j a  v a 2s . c om*/
        localAddr = request.getLocalAddress();
    } catch (Exception ex) {
        // Ignore
    }
    InetSocketAddress remoteAddr = null;
    try {
        remoteAddr = request.getRemoteAddress();
    } catch (Exception ex) {
        // Ignore
    }

    StandardWebSocketSession session = new StandardWebSocketSession(headers, attrs, localAddr, remoteAddr,
            user);
    StandardWebSocketHandlerAdapter endpoint = new StandardWebSocketHandlerAdapter(wsHandler, session);

    List<Extension> extensions = new ArrayList<>();
    for (WebSocketExtension extension : selectedExtensions) {
        extensions.add(new WebSocketToStandardExtensionAdapter(extension));
    }

    upgradeInternal(request, response, selectedProtocol, extensions, endpoint);
}

---