package org.kuali.ole.web;
   
   import org.kuali.ole.docstore.model.enums.DocCategory;
   import org.kuali.ole.docstore.model.enums.DocFormat;
   import org.kuali.ole.docstore.model.enums.DocType;
   import org.kuali.ole.docstore.process.LinkingInstanceNBibHandler;
   import org.kuali.ole.logger.DocStoreLogger;
   
   import javax.servlet.ServletException;
  import javax.servlet.http.HttpServlet;
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  import java.io.IOException;
  import java.io.PrintWriter;
  
  /**
   * Created by IntelliJ IDEA.
   * User: Pranitha
   * Date: 6/4/12
   * Time: 1:56 PM
   * To change this template use File | Settings | File Templates.
   */
  public class LinkingBibNInstanceAfterBulkIngest
          extends HttpServlet {
  
      DocStoreLogger docStoreLogger = new DocStoreLogger(getClass().getName());
  
      @Override
      protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          doPost(req, resp);
      }
  
      @Override
      protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          outputMessage(resp, "Linking of Instsnce and Bib records started. Please check logs for further details");
          try {
              String action = req.getParameter("action");
              LinkingInstanceNBibHandler link = LinkingInstanceNBibHandler
                      .getInstance(DocCategory.WORK.getCode(), DocType.INSTANCE.getDescription(),
                              DocFormat.OLEML.getCode());
              if (!link.isRunning()) {
                  link.startProcess();
              } else {
                  outputMessage(resp, "Rebuild Indexes Process is already running");
              }
  
          } catch (Exception e) {
              docStoreLogger.log("Error during rebuilding of the indexes from documentstore", e);
          }
      }
  
      private void outputMessage(HttpServletResponse resp, String s) throws IOException {
          PrintWriter out = resp.getWriter();
          out.println(s);
          out.flush();
          out.close();
      }
  
  }