Package com.kurento.demo.repository

Source Code of com.kurento.demo.repository.AbstractBasePlayerJackVaderRepository

/*
* (C) Copyright 2013 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 com.kurento.demo.repository;

import org.springframework.beans.factory.annotation.Autowired;

import com.kurento.kmf.content.HttpPlayerHandler;
import com.kurento.kmf.content.HttpPlayerSession;
import com.kurento.kmf.media.HttpGetEndpoint;
import com.kurento.kmf.media.JackVaderFilter;
import com.kurento.kmf.media.MediaApiConfiguration;
import com.kurento.kmf.media.MediaPipeline;
import com.kurento.kmf.media.PlayerEndpoint;
import com.kurento.kmf.repository.RepositoryHttpPlayer;
import com.kurento.kmf.repository.RepositoryItem;

public class AbstractBasePlayerJackVaderRepository extends HttpPlayerHandler {

  @Autowired
  private MediaApiConfiguration config;

  @Override
  public void onContentRequest(HttpPlayerSession contentSession)
      throws Exception {
    String contentId = contentSession.getContentId();
    RepositoryItem repositoryItem = contentSession.getRepository()
        .findRepositoryItemById(contentId);
    if (repositoryItem == null) {
      String message = "Repository item " + contentId + " does no exist";
      getLogger().warn(message);
      contentSession.terminate(404, message);
    } else {
      RepositoryHttpPlayer player = repositoryItem
          .createRepositoryHttpPlayer();
      String mediaUrl = contentSession.getHttpServletRequest()
          .getScheme()
          + "://"
          + config.getHandlerAddress()
          + ":"
          + contentSession.getHttpServletRequest().getServerPort()
          + player.getURL();
      getLogger().info("mediaUrl {}", mediaUrl);

      MediaPipeline mp = contentSession.getMediaPipelineFactory()
          .create();
      contentSession.releaseOnTerminate(mp);
      PlayerEndpoint playerEndpoint = mp.newPlayerEndpoint(mediaUrl)
          .build();
      JackVaderFilter filter = mp.newJackVaderFilter().build();
      playerEndpoint.connect(filter);
      contentSession.setAttribute("player", playerEndpoint);
      HttpGetEndpoint httpEndpoint = mp.newHttpGetEndpoint()
          .terminateOnEOS().build();
      filter.connect(httpEndpoint);
      contentSession.start(httpEndpoint);
    }
  }

  @Override
  public void onContentStarted(HttpPlayerSession session) {
    PlayerEndpoint PlayerEndpoint = (PlayerEndpoint) session
        .getAttribute("player");
    PlayerEndpoint.play();
  }

}
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