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package org.bimserver.servlets;

/******************************************************************************
 * Copyright (C) 2009-2016  BIMserver.org
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program 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 Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see {@literal}.
 *****************************************************************************/

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.bimserver.BimServer;
import org.eclipse.jetty.websocket.servlet.ServletUpgradeRequest;
import org.eclipse.jetty.websocket.servlet.ServletUpgradeResponse;
import org.eclipse.jetty.websocket.servlet.WebSocketCreator;
import org.eclipse.jetty.websocket.servlet.WebSocketServletFactory;

public class StreamingServlet extends org.eclipse.jetty.websocket.servlet.WebSocketServlet {

	private static final long serialVersionUID = -1813872488590907887L;

	@Override
	public void configure(WebSocketServletFactory factory) {
		factory.setCreator(new WebSocketCreator() {
			@Override
			public Object createWebSocket(ServletUpgradeRequest arg0, ServletUpgradeResponse arg1) {
				StreamingSocket streamingSocket = new StreamingSocket();
				Streamer streamer = new Streamer(streamingSocket, (BimServer)getServletContext().getAttribute("bimserver"));
				streamingSocket.setStreamer(streamer);
				return streamingSocket;
			}
		});
	}
	
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		getServletContext().getNamedDispatcher("default").forward(request, response);
	}
}