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/*
 * Copyright (c) 2023 SAP SE or an SAP affiliate company and Eclipse Dirigible contributors
 *
 * All rights reserved. This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v2.0 which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v20.html
 *
 * SPDX-FileCopyrightText: 2023 SAP SE or an SAP affiliate company and Eclipse Dirigible
 * contributors SPDX-License-Identifier: EPL-2.0
 */
package org.eclipse.dirigible.components.websockets.config;

import org.eclipse.dirigible.components.websockets.service.WebsocketProcessor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.messaging.simp.config.MessageBrokerRegistry;
import org.springframework.web.socket.config.annotation.EnableWebSocketMessageBroker;
import org.springframework.web.socket.config.annotation.StompEndpointRegistry;
import org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer;

/**
 * The Class DataTransferWebsocketConfig.
 */
@Configuration
@EnableWebSocketMessageBroker
public class WebsocketConfig implements WebSocketMessageBrokerConfigurer {

    /** The processor. */
    private final WebsocketProcessor processor;

    /**
     * Instantiates a new websocket config.
     *
     * @param processor the processor
     */
    @Autowired
    public WebsocketConfig(WebsocketProcessor processor) {
        this.processor = processor;
    }

    /**
     * Gets the processor.
     *
     * @return the processor
     */
    public WebsocketProcessor getProcessor() {
        return processor;
    }

    /**
     * Configure message broker.
     *
     * @param config the config
     */
    @Override
    public void configureMessageBroker(final MessageBrokerRegistry config) {
        config.enableSimpleBroker("/queue/", "/topic/");
        config.setApplicationDestinationPrefixes("/ws");
    }

    /**
     * Register stomp endpoints.
     *
     * @param registry the registry
     */
    @Override
    public void registerStompEndpoints(final StompEndpointRegistry registry) {
        registry.addEndpoint("/stomp");
        registry.addEndpoint("/stomp")
                .withSockJS();
    }

}