Examples with DefaultHandshakeHandler org.springframework.web.socket.server.support.DefaultHandshakeHandler used on opensource projects

Example 1 with DefaultHandshakeHandler

use of org.springframework.web.socket.server.support.DefaultHandshakeHandler in project spring-framework by spring-projects.

the class DefaultHandshakeHandlerTests method setup.

@Before
public void setup() throws Exception {
    MockitoAnnotations.initMocks(this);
    this.handshakeHandler = new DefaultHandshakeHandler(this.upgradeStrategy);
}

Example 2 with DefaultHandshakeHandler

use of org.springframework.web.socket.server.support.DefaultHandshakeHandler in project steve by RWTH-i5-IDSG.

the class WebSocketConfiguration method registerWebSocketHandlers.

@Override
public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
    WebSocketPolicy policy = new WebSocketPolicy(WebSocketBehavior.SERVER);
    policy.setMaxTextMessageBufferSize(MAX_MSG_SIZE);
    policy.setMaxTextMessageSize(MAX_MSG_SIZE);
    policy.setIdleTimeout(IDLE_TIMEOUT);
    List<AbstractWebSocketEndpoint> endpoints = getEndpoints();
    String[] protocols = endpoints.stream().map(e -> e.getVersion().getValue()).toArray(String[]::new);
    OcppWebSocketUpgrader upgradeStrategy = new OcppWebSocketUpgrader(policy, endpoints, chargePointRepository, notificationService, chargePointHelperService);
    DefaultHandshakeHandler handler = new DefaultHandshakeHandler(upgradeStrategy);
    handler.setSupportedProtocols(protocols);
    for (AbstractWebSocketEndpoint endpoint : endpoints) {
        registry.addHandler(endpoint, "/websocket/CentralSystemService/*").setHandshakeHandler(handler).setAllowedOrigins("*");
    }
}

Example 3 with DefaultHandshakeHandler

use of org.springframework.web.socket.server.support.DefaultHandshakeHandler in project cetc by DiscoverForever.

the class WebsocketConfiguration method defaultHandshakeHandler.

private DefaultHandshakeHandler defaultHandshakeHandler() {
    return new DefaultHandshakeHandler() {

        @Override
        protected Principal determineUser(ServerHttpRequest request, WebSocketHandler wsHandler, Map<String, Object> attributes) {
            Principal principal = request.getPrincipal();
            if (principal == null) {
                Collection<SimpleGrantedAuthority> authorities = new ArrayList<>();
                authorities.add(new SimpleGrantedAuthority(AuthoritiesConstants.ANONYMOUS));
                principal = new AnonymousAuthenticationToken("WebsocketConfiguration", "anonymous", authorities);
            }
            return principal;
        }
    };
}

Example 4 with DefaultHandshakeHandler

use of org.springframework.web.socket.server.support.DefaultHandshakeHandler in project ArTEMiS by ls1intum.

the class WebsocketConfiguration method defaultHandshakeHandler.

private DefaultHandshakeHandler defaultHandshakeHandler() {
    return new DefaultHandshakeHandler() {

        @Override
        protected Principal determineUser(ServerHttpRequest request, WebSocketHandler wsHandler, Map<String, Object> attributes) {
            Principal principal = request.getPrincipal();
            if (principal == null) {
                Collection<SimpleGrantedAuthority> authorities = new ArrayList<>();
                authorities.add(new SimpleGrantedAuthority(AuthoritiesConstants.ANONYMOUS));
                principal = new AnonymousAuthenticationToken("WebsocketConfiguration", "anonymous", authorities);
            }
            return principal;
        }
    };
}

Example 5 with DefaultHandshakeHandler

use of org.springframework.web.socket.server.support.DefaultHandshakeHandler in project spring-framework by spring-projects.

the class WebMvcStompWebSocketEndpointRegistrationTests method handshakeHandlerAndInterceptorWithAllowedOrigins.

@Test
public void handshakeHandlerAndInterceptorWithAllowedOrigins() {
    WebMvcStompWebSocketEndpointRegistration registration = new WebMvcStompWebSocketEndpointRegistration(new String[] { "/foo" }, this.handler, this.scheduler);
    DefaultHandshakeHandler handshakeHandler = new DefaultHandshakeHandler();
    HttpSessionHandshakeInterceptor interceptor = new HttpSessionHandshakeInterceptor();
    String origin = "https://mydomain.com";
    registration.setHandshakeHandler(handshakeHandler).addInterceptors(interceptor).setAllowedOrigins(origin);
    MultiValueMap<HttpRequestHandler, String> mappings = registration.getMappings();
    assertThat(mappings.size()).isEqualTo(1);
    Map.Entry<HttpRequestHandler, List<String>> entry = mappings.entrySet().iterator().next();
    assertThat(entry.getValue()).isEqualTo(Arrays.asList("/foo"));
    WebSocketHttpRequestHandler requestHandler = (WebSocketHttpRequestHandler) entry.getKey();
    assertThat(requestHandler.getWebSocketHandler()).isNotNull();
    assertThat(requestHandler.getHandshakeHandler()).isSameAs(handshakeHandler);
    assertThat(requestHandler.getHandshakeInterceptors().size()).isEqualTo(2);
    assertThat(requestHandler.getHandshakeInterceptors().get(0)).isEqualTo(interceptor);
    assertThat(requestHandler.getHandshakeInterceptors().get(1).getClass()).isEqualTo(OriginHandshakeInterceptor.class);
}