/**
 * Copyright (c) 2013, Groupon, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * Neither the name of GROUPON nor the names of its contributors may be
 * used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 * Created with IntelliJ IDEA.
 * User: Dima Kovalenko (@dimacus) && Darko Marinov
 * Date: 5/10/13
 * Time: 4:06 PM
 */

package com.groupon.seleniumgridextras;

import com.google.gson.GsonBuilder;

import com.groupon.seleniumgridextras.config.RuntimeConfig;
import com.groupon.seleniumgridextras.grid.SelfHealingGrid;
import com.groupon.seleniumgridextras.homepage.HtmlRenderer;
import com.groupon.seleniumgridextras.tasks.ExecuteOSTask;
import com.groupon.seleniumgridextras.tasks.StartGrid;
import com.groupon.seleniumgridextras.videorecording.VideoShutdownHook;
import com.sun.net.httpserver.HttpContext;
import com.sun.net.httpserver.HttpServer;

import org.apache.log4j.Logger;
import org.apache.log4j.PropertyConfigurator;

import java.net.InetSocketAddress;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;

public class SeleniumGridExtras {

  private static Logger logger = Logger.getLogger(SeleniumGridExtras.class);

  public static void main(String[] args) throws Exception {
    final String filename = "log4j.properties";
    PropertyConfigurator.configure(SeleniumGridExtras.class.getClassLoader().getResource(filename));
    logger.info("Loaded Grid Logger from " + filename);

    RuntimeConfig.load(true);

    SelfHealingGrid.checkStatus(RuntimeConfig.getGridExtrasPort(), RuntimeConfig.getConfig());

    HttpServer
        server =
        HttpServer.create(new InetSocketAddress(RuntimeConfig.getGridExtrasPort()), 0);

    List<ExecuteOSTask> tasks = new LinkedList<ExecuteOSTask>();
    for (String module : RuntimeConfig.getConfig().getActivatedModules()) {
      tasks.add((ExecuteOSTask) Class.forName(module).newInstance());
    }

    logger.debug(RuntimeConfig.getSeleniungGridExtrasHomePath());

    logger.info("Initializing Task Modules");
    for (final ExecuteOSTask task : tasks) {

      if (task.initialize()) {

        HttpContext context = server.createContext(task.getEndpoint(), new HttpExecutor() {
          @Override
          String execute(Map params) {

            logger.debug(
                "End-point " + task.getEndpoint() + " was called with HTTP params " + params
                    .toString());
            String
                result =
                new GsonBuilder().setPrettyPrinting().create().toJson(task.execute(params));
            logger.debug(result);
            return result;
          }
        });

        context.getFilters().add(new ParameterFilter());
      }


    }

    logger.info("API documentation");
    logger.info("/api - Located here");
    HttpContext context = server.createContext("/api", new HttpExecutor() {
      @Override
      String execute(Map params) {
        String apiDocs = ApiDocumentation.getApiDocumentation();
        logger.debug(apiDocs);
        return apiDocs;
      }
    });

    HttpContext homePageContext = server.createContext("/", new HtmlHttpExecutor() {
      @Override
      String execute(Map params) {
        return new HtmlRenderer(params).toString();
      }
    });


    if (RuntimeConfig.getConfig().getAutoStartHub()) {
      logger.info("Grid Hub was set to Autostart");
      ExecuteOSTask grid = new StartGrid();
      logger.debug(grid.execute("hub").toString().toString());

    }

    if (RuntimeConfig.getConfig().getAutoStartNode()) {
      logger.info("Grid NodeConfig was set to Autostart");
      ExecuteOSTask grid = new StartGrid();
      logger.debug(grid.execute("node").toString().toString());
    }

    context.getFilters().add(new ParameterFilter());
    homePageContext.getFilters().add(new ParameterFilter());

    server.setExecutor(null);
    server.start();
    logger.info("Server has been started");

    VideoShutdownHook videoShutdownHook = new VideoShutdownHook();
    videoShutdownHook.attachShutDownHook();
  }
}


@@ -2419,16 +2419,161 @@
 tras %7B%0A%0A
+  public static final String START_UP_COMPLETE = %22%5CnSelenium Grid Extras has been started!%5CnNavigate to http://localhost:3000 for more details%22;%0A
   privat
@@ -5336,49 +5336,86 @@
 ();%0A
-    logger.info(%22Server has been started%22
+%0A%0A    System.out.println(START_UP_COMPLETE);%0A    logger.info(START_UP_COMPLETE
 );%0A%0A

Add a clearer message letting users know that everything is up and running