org.kurento.room.demo.KurentoRoomDemoApp.java Source code

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Here is the source code for org.kurento.room.demo.KurentoRoomDemoApp.java

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/*
 * (C) Copyright 2014 Kurento (http://kurento.org/)
 *
 * All rights reserved. This program and the accompanying materials are made
 * available under the terms of the GNU Lesser General Public License (LGPL)
 * version 2.1 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl-2.1.html
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */
package org.kurento.room.demo;

import static org.kurento.commons.PropertiesManager.getPropertyJson;

import java.util.List;

import org.kurento.commons.ConfigFileManager;
import org.kurento.commons.PropertiesManager;
import org.kurento.jsonrpc.JsonUtils;
import org.kurento.room.KurentoRoomServerApp;
import org.kurento.room.kms.KmsManager;
import org.kurento.room.rpc.JsonRpcUserControl;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;

import com.google.gson.JsonArray;
import com.google.gson.JsonObject;

/**
 * Demo application for Kurento Room, extends the Room Server application class. Uses the Room
 * Client JS library for the web client, which is built with AngularJS and lumx.
 *
 * @author Micael Gallego (micael.gallego@gmail.com)
 * @author Radu Tom Vlad (rvlad@naevatec.com)
 * @since 5.0.0
 */
public class KurentoRoomDemoApp extends KurentoRoomServerApp {

    private static final Logger log = LoggerFactory.getLogger(KurentoRoomDemoApp.class);

    public final static String KROOMDEMO_CFG_FILENAME = "kurento-room-demo.conf.json";

    private static JsonObject DEFAULT_HAT_COORDS = new JsonObject();

    static {
        ConfigFileManager.loadConfigFile(KROOMDEMO_CFG_FILENAME);
        DEFAULT_HAT_COORDS.addProperty("offsetXPercent", -0.35F);
        DEFAULT_HAT_COORDS.addProperty("offsetYPercent", -1.2F);
        DEFAULT_HAT_COORDS.addProperty("widthPercent", 1.6F);
        DEFAULT_HAT_COORDS.addProperty("heightPercent", 1.6F);
    }

    private static final String IMG_FOLDER = "img/";

    private final String DEFAULT_APP_SERVER_URL = PropertiesManager.getProperty("app.uri",
            "https://localhost:8443");

    private final Integer DEMO_KMS_NODE_LIMIT = PropertiesManager.getProperty("demo.kmsLimit", 1000);
    private final String DEMO_AUTH_REGEX = PropertiesManager.getProperty("demo.authRegex");
    private final String DEMO_HAT_URL = PropertiesManager.getProperty("demo.hatUrl", "mario-wings.png");

    private final JsonObject DEMO_HAT_COORDS = PropertiesManager.getPropertyJson("demo.hatCoords",
            DEFAULT_HAT_COORDS.toString(), JsonObject.class);

    //@Override
    //public KmsManager kmsManager() {
    //  JsonArray kmsUris = getPropertyJson(KurentoRoomServerApp.KMSS_URIS_PROPERTY,
    //      KurentoRoomServerApp.KMSS_URIS_DEFAULT, JsonArray.class);
    //  List<String> kmsWsUris = JsonUtils.toStringList(kmsUris);

    //  log.info("Configuring Kurento Room Server to use the following kmss: " + kmsWsUris);

    //  FixedNKmsManager fixedKmsManager = new FixedNKmsManager(kmsWsUris, DEMO_KMS_NODE_LIMIT);
    //  fixedKmsManager.setAuthRegex(DEMO_AUTH_REGEX);
    //  log.debug("Authorization regex for new rooms: {}", DEMO_AUTH_REGEX);
    //  return fixedKmsManager;
    //}

    @Override
    public JsonRpcUserControl userControl() {
        DemoJsonRpcUserControl uc = new DemoJsonRpcUserControl(roomManager());
        String appServerUrl = System.getProperty("app.server.url", DEFAULT_APP_SERVER_URL);
        String hatUrl;
        if (appServerUrl.endsWith("/")) {
            hatUrl = appServerUrl + IMG_FOLDER + DEMO_HAT_URL;
        } else {
            hatUrl = appServerUrl + "/" + IMG_FOLDER + DEMO_HAT_URL;
        }
        uc.setHatUrl(hatUrl);
        uc.setHatCoords(DEMO_HAT_COORDS);
        return uc;
    }

    public static void main(String[] args) throws Exception {
        log.info("Using /dev/urandom for secure random generation");
        System.setProperty("java.security.egd", "file:/dev/./urandom");
        SpringApplication.run(KurentoRoomDemoApp.class, args);
    }
}