package org.kuali.ole.web;
   
   import com.google.common.io.CharStreams;
   import org.kuali.ole.docstore.common.exception.DocstoreException;
   import org.kuali.ole.docstore.common.exception.DocstoreExceptionProcessor;
   import org.kuali.ole.docstore.common.search.SearchParams;
   import org.kuali.ole.docstore.common.search.SearchResponse;
   import org.kuali.ole.docstore.common.service.DocstoreService;
   import org.kuali.ole.docstore.service.BeanLocator;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  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 with IntelliJ IDEA.
   * User: mjagan
   * Date: 3/2/14
   * Time: 7:28 PM
   * To change this template use File | Settings | File Templates.
   */
  public class SearchRestServlet extends HttpServlet {
      private static final Logger LOG = LoggerFactory.getLogger(SearchRestServlet.class);
  
  
      protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          PrintWriter out = resp.getWriter();
          String requestBody = CharStreams.toString(req.getReader());
          DocstoreService ds = BeanLocator.getDocstoreService();
          SearchParams searchParams = new SearchParams();
          searchParams = (SearchParams) searchParams.deserialize(requestBody);
          SearchResponse searchResponse = null;
          try {
              searchResponse = ds.search(searchParams);
          } catch (DocstoreException e) {
              LOG.error("Exception : ", e);
              out.print(DocstoreExceptionProcessor.toXml(e));
          }
          out.print(searchResponse.serialize(searchResponse));
  
      }
  }