<%#
 Copyright 2013-2017 the original author or authors from the JBooter project.

 This file is part of the JBooter project, see https://jbooter.github.io/
 for more information.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-%>
package <%=packageName%>.config;

import <%=packageName%>.security.AuthoritiesConstants;
import org.springframework.context.annotation.Configuration;
import org.springframework.messaging.simp.SimpMessageType;
import org.springframework.security.config.annotation.web.messaging.MessageSecurityMetadataSourceRegistry;
import org.springframework.security.config.annotation.web.socket.AbstractSecurityWebSocketMessageBrokerConfigurer;

@Configuration
public class WebsocketSecurityConfiguration extends AbstractSecurityWebSocketMessageBrokerConfigurer {

    @Override
    protected void configureInbound(MessageSecurityMetadataSourceRegistry messages) {
        messages
            .nullDestMatcher().authenticated()
            .simpDestMatchers("/topic/tracker").hasAuthority(AuthoritiesConstants.ADMIN)
            // matches any destination that starts with /topic/
            // (i.e. cannot send messages directly to /topic/)
            // (i.e. cannot subscribe to /topic/messages/* to get messages sent to
            // /topic/messages-user<id>)
            .simpDestMatchers("/topic/**").authenticated()
            // message types other than MESSAGE and SUBSCRIBE
            .simpTypeMatchers(SimpMessageType.MESSAGE, SimpMessageType.SUBSCRIBE).denyAll()
            // catch all
            .anyMessage().denyAll();
    }<% if (authenticationType != 'session') { %>

    /**
     * Disables CSRF for Websockets.
     */
    @Override
    protected boolean sameOriginDisabled() {
        return true;
    }<% } %>
}
