plugins/org.eclipse.osee.framework.manager.servlet/src/org/eclipse/osee/framework/manager/servlet/AtsServlet.java

/*******************************************************************************
 * Copyright (c) 2004, 2007 Boeing.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Boeing - initial API and implementation
 *******************************************************************************/
package org.eclipse.osee.framework.manager.servlet;

import java.net.URI;
import java.net.URL;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.osee.framework.core.server.UnsecuredOseeHttpServlet;
import org.eclipse.osee.framework.database.IOseeDatabaseService;
import org.eclipse.osee.framework.jdk.core.type.OseeCoreException;
import org.eclipse.osee.framework.jdk.core.type.PropertyStore;
import org.eclipse.osee.framework.manager.servlet.ats.AtsService;
import org.eclipse.osee.framework.manager.servlet.ats.AtsXmlMessages;
import org.eclipse.osee.framework.manager.servlet.ats.AtsXmlSearch;
import org.eclipse.osee.framework.manager.servlet.ats.XmlMessage;
import org.eclipse.osee.framework.manager.servlet.data.ServletResourceBridge;
import org.eclipse.osee.framework.resource.management.IResource;
import org.eclipse.osee.framework.resource.management.IResourceLocator;
import org.eclipse.osee.framework.resource.management.IResourceManager;
import org.eclipse.osee.logger.Log;
import org.eclipse.osee.orcs.OrcsApi;

/**
 * @author Roberto E. Escobar
 */
public class AtsServlet extends UnsecuredOseeHttpServlet {

   private static final long serialVersionUID = -9064467328387640427L;

   private final AtsService atsService;

   private final IResourceManager resourceManager;

   public AtsServlet(Log logger, IResourceManager resourceManager, OrcsApi orcsApi, IOseeDatabaseService dbService) {
      super(logger);
      this.resourceManager = resourceManager;
      AtsService.IResourceProvider provider = new ResourceProvider();
      AtsXmlSearch xmlSearch = new AtsXmlSearch();
      AtsXmlMessages messages = new AtsXmlMessages(new XmlMessage(getLogger()));
      this.atsService = new AtsService(provider, xmlSearch, messages, resourceManager, orcsApi, dbService);
   }

   @Override
   protected void doGet(HttpServletRequest request, HttpServletResponse response) {
      atsService.sendClient(request, response);
   }

   @Override
   protected void doPost(final HttpServletRequest request, HttpServletResponse response) {
      IResourceLocator locator = new IResourceLocator() {

         @Override
         public String getRawPath() {
            return request.getRequestURL().toString();
         }

         @Override
         public String getProtocol() {
            return request.getProtocol();
         }

         @Override
         public URI getLocation() {
            try {
               return new URL(request.getRequestURL().toString()).toURI();
            } catch (Exception ex) {
               return null;
            }
         }
      };
      atsService.performOperation(new ServletResourceBridge(request, locator), response);
   }

   private final class ResourceProvider implements AtsService.IResourceProvider {
      @Override
      public IResource getResource(String path) throws OseeCoreException {
         IResourceLocator locator = resourceManager.getResourceLocator(path);
         return resourceManager.acquire(locator, new PropertyStore());
      }
   }

}