From bab89f89456290660afeb320a7bd3444bd79f9bb Mon Sep 17 00:00:00 2001
From: pdanner <pdanner@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Mon, 6 Dec 2010 16:55:14 +0000
Subject: Moved to pdf-as-web project

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@675 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../egiz/web/servlets/VerifyPreviewServlet.java    | 723 ---------------------
 1 file changed, 723 deletions(-)
 delete mode 100644 src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java

(limited to 'src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java')

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java b/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java
deleted file mode 100644
index 11f9db4..0000000
--- a/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java
+++ /dev/null
@@ -1,723 +0,0 @@
-/**
- * <copyright> Copyright (c) 2006 by Know-Center, Graz, Austria </copyright>
- * 
- * This software is the confidential and proprietary information of Know-Center,
- * Graz, Austria. You shall not disclose such Confidential Information and shall
- * use it only in accordance with the terms of the license agreement you entered
- * into with Know-Center.
- * 
- * KNOW-CENTER MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
- * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
- * NON-INFRINGEMENT. KNOW-CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY
- * LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
- * DERIVATIVES.
- * 
- * $Id: VerifyPreview.java,v 1.4 2006/10/11 07:39:13 wprinz Exp $
- */
-package at.knowcenter.wag.egov.egiz.web.servlets;
-
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileUploadException;
-import org.apache.commons.fileupload.disk.DiskFileItemFactory;
-import org.apache.commons.fileupload.servlet.ServletFileUpload;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-import at.gv.egiz.pdfas.utils.StreamUtils;
-import at.gv.egiz.pdfas.utils.WebUtils;
-import at.gv.egiz.pdfas.web.VerifySessionInformation;
-import at.gv.egiz.pdfas.web.helper.SessionHelper;
-import at.gv.egiz.pdfas.web.helper.TempDirHelper;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.InvalidIDException;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.TextualSignatureHolder;
-import at.knowcenter.wag.egov.egiz.sig.ConnectorFactory;
-import at.knowcenter.wag.egov.egiz.sig.SignatureEntry;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-import at.knowcenter.wag.egov.egiz.web.FormFields;
-import at.knowcenter.wag.egov.egiz.web.LocalRequestHelper;
-
-/**
- * @author wprinz
- */
-public class VerifyPreviewServlet extends HttpServlet
-{
-  /**
-   * SVUID.
-   */
-  private static final long serialVersionUID = 6954343542890239109L;
-
-  /**
-   * The logger.
-   */
-  private static final Log logger_ = LogFactory.getLog(VerifyPreviewServlet.class);
-
-  protected void dispatch(HttpServletRequest request,
-      HttpServletResponse response, String resource) throws ServletException, IOException
-  {
-    response.setContentType("text/html");
-    response.setCharacterEncoding("UTF-8");
-
-    RequestDispatcher disp = getServletContext().getRequestDispatcher(resource);
-    disp.forward(request, response);
-  }
-  
-  protected void dispatchToPreview(HttpServletRequest request, HttpServletResponse response, int verify_which)throws ServletException, IOException
-  {
-    request.setAttribute(FormFields.FIELD_VERIFY_WHICH, new Integer(verify_which));
-    request.setAttribute("btlurl", formBackToListURL(request, response));
-    dispatch(request, response, "/jsp/verifypreview.jsp");
-
-  }
-
-  protected void dispatchToDataOk(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException
-  {
-    request.setAttribute("btlurl", formBackToListURL(request, response));
-    dispatch(request, response, "/jsp/dataok.jsp");
-  }
-
-  protected String formBackToListURL(HttpServletRequest request, HttpServletResponse response) throws MalformedURLException
-  {
-    URL btlURL = new URL(LocalRequestHelper.getLocalContextAddress(request, response) + "/jsp/verifylist.jsp");
-    String backToListURL = response.encodeURL(btlURL.toString());
-
-    return backToListURL;
-  }
-  
-  protected static String generateNamePrefix(int num)
-  {
-    return SIG_INPUT_PREFIX + num + "_";
-  }
-
-  // public static void formatPreview(List signature_holders, String connector,
-  // HttpServletRequest request, HttpServletResponse response) throws
-  // ServletException, IOException
-  // {
-  // response.setContentType("text/html");
-  // response.setCharacterEncoding("UTF-8");
-  //
-  // PrintWriter writer = response.getWriter();
-  //
-  // writer.println("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0
-  // Transitional//EN\"
-  // \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">");
-  // writer.println("<html>");
-  // writer.println("<head>");
-  // writer.println("<meta http-equiv=\"content-type\" content=\"text/html;
-  // charset=UTF-8\" />");
-  // writer.println("<title>PDF-AS Amtssignaturen Vorschau</title>");
-  // writer.println("<link rel=\"stylesheet\" type=\"text/css\"
-  // href=\"/pdf-as/css/styles.css\" />");
-  //
-  // writer.println("<script type=\"text/javascript\">");
-  // writer.println(" function initSigValues()");
-  // writer.println(" {");
-  // for (int num = 0; num < signature_holders.size(); num++)
-  // {
-  // SignatureHolder signature_holder = (SignatureHolder)
-  // signature_holders.get(num);
-  // String name_prefix = generateNamePrefix(num);
-  // String java_script =
-  // renderRequiredKeysJavaScript(signature_holder.signature_object,
-  // name_prefix);
-  // writer.println(java_script);
-  //
-  // }
-  // writer.println(" }");
-  // writer.println("</script>");
-  //
-  // writer.println("</head>");
-  //
-  // writer.println("<body onload=\"initSigValues()\">");
-  // writer.println("<div>");
-  //
-  // writer.println("<h1>PDF-AS Amtssignaturen</h1>");
-  //
-  // writer.println("<div id=\"nav\">");
-  // writer.println("<div id=\"nh\">Vorschau: Dokument Pr&uuml;fen</div>");
-  // writer.println("<form action=\"" +
-  // response.encodeURL(request.getContextPath() + "/VerifyPreview") + "\"");
-  // writer.println(" name=\"submitform\"");
-  // writer.println(" enctype=\"multipart/form-data\"");
-  // writer.println(" accept-charset=\"UTF-8\"");
-  // writer.println(" method=\"post\">");
-  // writer.println("<div id=\"ct\">");
-  //
-  // // writer.println("<input type=\"hidden\" name=\"" + FormFields.FIELD_MODE
-  // +
-  // // "\" value=\"" + mode + "\" />");
-  // writer.println("<input type=\"hidden\" name=\"" +
-  // FormFields.FIELD_CONNECTOR + "\" value=\"" + connector + "\" />");
-  //
-  // // if (mode.equals(FormFields.VALUE_MODE_TEXTUAL))
-  // // {
-  // // String raw_document_text = ((SignatureHolder)
-  // // signature_holders.get(0)).signed_text;
-  // // writer.println("<textarea class=\"pr\" cols=\"80\" rows=\"14\" name=\""
-  // +
-  // // FormFields.FIELD_RAW_DOCUMENT_TEXT + "\">" + raw_document_text +
-  // // "</textarea>");
-  // // writer.println("<br/>");
-  // // }
-  //
-  // if (signature_holders.size() == 1)
-  // {
-  // writer.println("<div id=\"sh\">Rekonstruktion der Signaturmarke:</div>");
-  // }
-  // else
-  // {
-  // writer.println("<div id=\"sh\">Rekonstruktion der Signaturmarken:</div>");
-  // }
-  //
-  // // this special <div> is only needed because internet explorer doesn't
-  // // format the width of the
-  // // tables right when the div is not given.
-  // // probably this is because the table then tries to calculate the relative
-  // // width from the surrounding form object.
-  // writer.println("<div class=\"sigprevtablediv\">");
-  // int num = 0;
-  // Iterator it = signature_holders.iterator();
-  // while (it.hasNext())
-  // {
-  // SignatureHolder signature_holder = (SignatureHolder) it.next();
-  //
-  // String name_prefix = generateNamePrefix(num);
-  //
-  // String input_key = name_prefix + FormFields.FIELD_RAW_DOCUMENT_TEXT;
-  // if (signature_holder.signature_object.isBinary())
-  // {
-  // writer.println("<input type=\"hidden\" name=\"" + input_key + "\" value=\""
-  // + signature_holder.signed_text + "\" />");
-  // }
-  // else
-  // {
-  // writer.println("<div>");
-  // writer.println("<textarea class=\"pr\" cols=\"80\" rows=\"14\" name=\"" +
-  // input_key + "\">" + signature_holder.signed_text + "</textarea>");
-  // writer.println("</div>");
-  // }
-  //
-  // String html = renderRequiredKeys(signature_holder.signature_object,
-  // name_prefix, false);
-  // writer.println(html);
-  //
-  // writer.println("<input class=\"ip\" type=\"submit\" value=\"Werte
-  // &uuml;bernehmen und pr&uuml;fen...\" onclick=\"document.submitform." +
-  // FormFields.FIELD_VERIFY_WHICH + ".value='" + num + "'\" />");
-  //
-  // num++;
-  // }
-  // writer.println("</div>");
-  //
-  // writer.println("<input type=\"hidden\" name=\"" +
-  // FormFields.FIELD_VERIFY_WHICH + "\" value=\"xxx\" />");// +
-  // // FormFields.VALUE_VERIFY_WHICH_ALL
-  // // +
-  // // "\"
-  // // />");
-  // writer.println("<input class=\"ip\" type=\"submit\" value=\"Alle
-  // pr&uuml;fen...\" onclick=\"document.submitform." +
-  // FormFields.FIELD_VERIFY_WHICH + ".value='" +
-  // FormFields.VALUE_VERIFY_WHICH_ALL + "'\" />");
-  //
-  // writer.println("</div>");
-  // writer.println("</form>");
-  // writer.println("</div>");
-  //
-  // writer.println("<a class=\"big\" href=\"/pdf-as/\">zurück</a>");
-  //
-  // writer.println("</div>");
-  // writer.println("</body>");
-  //
-  // writer.println("</html>");
-  //
-  // }
-
-  public static String renderRequiredKeysJavaScript(
-      SignatureObject signature_object, String name_prefix)
-  {
-    StringWriter sw = new StringWriter();
-    PrintWriter writer = new PrintWriter(sw);
-
-    String[] rkeys = SignatureTypes.REQUIRED_SIG_KEYS;
-
-    for (int key_idx = 0; key_idx < rkeys.length; key_idx++)
-    {
-      String key = rkeys[key_idx];
-      SignatureEntry entry = signature_object.getSigEntry(key);
-      String value = entry.getValue();
-      if (SignatureTypes.SIG_ID.equals(key) && value == null)
-      {
-        continue;
-      }
-      if (SignatureTypes.SIG_KZ.equals(key) && value == null)
-      {
-        continue;
-      }
-
-      value = value.replaceAll("\\s", " ");
-      value = value.replaceAll("\\\"", "\\\"");
-
-      String input_key = name_prefix + key;
-
-      writer.println("    document.submitform." + input_key + ".value = \"" + value + "\";");
-    }
-
-    return sw.toString();
-  }
-
-  public static String renderRequiredKeys(SignatureObject signature_object,
-      String name_prefix, boolean write_value)
-  {
-    StringWriter sw = new StringWriter();
-    PrintWriter writer = new PrintWriter(sw);
-
-    writer.println("<table cellpadding=\"1\" cellspacing=\"1\" class=\"st\">");
-
-    String[] rkeys = SignatureTypes.REQUIRED_SIG_KEYS;
-
-    for (int key_idx = 0; key_idx < rkeys.length; key_idx++)
-    {
-      String key = rkeys[key_idx];
-      SignatureEntry entry = signature_object.getSigEntry(key);
-      String caption = entry.getCaption();
-      String value = entry.getValue();
-      if (SignatureTypes.SIG_ID.equals(key) && value == null)
-      {
-        continue;
-      }
-      if (SignatureTypes.SIG_KZ.equals(key) && value == null)
-      {
-        continue;
-      }
-
-      writer.println("  <tr>");
-      writer.println("    <td width=\"10%\"><span>" + caption + ":</span></td>");
-      writer.println("    <td width=\"90%\">");
-
-      value = value.replaceAll("\\s", " ");
-      value = value.replaceAll("\\\"", "\\\"");
-
-      String input_key = name_prefix + key;
-      writer.println("      <input size=\"70\" name=\"" + input_key + "\" type=\"text\" value=\"" + (write_value ? value : "wird automatisch ausgefüllt") + "\" />");
-
-      writer.println("    </td>");
-      writer.println("  </tr>");
-    }
-    writer.println("</table>");
-
-    return sw.toString();
-  }
-
-  public static String renderRequiredKeysText(SignatureObject signature_object)
-  {
-    StringWriter sw = new StringWriter();
-    PrintWriter writer = new PrintWriter(sw);
-
-    writer.println("<table cellpadding=\"2\" cellspacing=\"0\" class=\"pdfaslisttable\">");
-
-    // just render useful information
-    // FIXME: NPE in case SignatureTypes.SIG_NAME is not used (in case of friendly signer name)
-    // Problem: SignatureTypes.SIG_NAME is defined as Signer-RFC2253Name, but there is not certain
-    // key for friendly name (e.g. SIG_SUBJECT or SIG_FOO), therefore we do not know which key contains
-    // the friendly signer name
-    
-    // workaround: include "SIG_SUBJECT" since it is usually used
-    String[] rkeys = { SignatureTypes.SIG_NAME, "SIG_SUBJECT", SignatureTypes.SIG_DATE, SignatureTypes.SIG_ISSUER, SignatureTypes.SIG_NUMBER}; // SignatureTypes.REQUIRED_SIG_KEYS;
-
-    for (int key_idx = 0; key_idx < rkeys.length; key_idx++)
-    {
-      String key = rkeys[key_idx];
-      SignatureEntry entry = signature_object.getSigEntry(key);
-      if (entry == null) {
-         continue;
-      }
-      String caption = entry.getCaption();
-      String value = entry.getValue();
-      if (caption == null || value == null) {
-         continue;
-      }
-
-//      if (SignatureTypes.SIG_KZ.equals(key) && value == null)
-//      {
-//        continue;
-//      }
-
-      writer.println("  <tr>");
-      writer.println("    <td class=\"pdfascaption\">" + caption + ":</td>");
-      writer.println("    <td class=\"pdfasvalue\">");
-
-      value = value.replaceAll("\\s", " ");
-      value = value.replaceAll("\\\"", "\\\"");
-
-      writer.println("      " + value);
-
-      writer.println("    </td>");
-      writer.println("  </tr>");
-    }
-    writer.println("</table>");
-
-    return sw.toString();
-  }
-
-  protected void dispatchToResults(List results, HttpServletRequest request,
-      HttpServletResponse response, boolean backbutton, String backToListURL) throws ServletException, IOException
-  {
-    request.setAttribute("results", results);
-    request.setAttribute("backbutton", backbutton ? "true" : "false");
-    request.setAttribute("btlurl", backToListURL);
-    dispatch(request, response, "/jsp/results.jsp");
-  }
-
-  // public static void formatVerifyResults(List results,
-  // HttpServletResponse response) throws IOException, SettingNotFoundException
-  // {
-  // response.setContentType("text/html");
-  // response.setCharacterEncoding("UTF-8");
-  //
-  // PrintWriter writer = response.getWriter();
-  //
-  // writer.println("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0
-  // Transitional//EN\"
-  // \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">");
-  // writer.println("<html>");
-  // writer.println("<head>");
-  // writer.println("<meta http-equiv=\"content-type\" content=\"text/html;
-  // charset=UTF-8\" />");
-  // writer.println("<title>PDF-AS Amtssignaturen Resultat</title>");
-  // writer.println("<link rel=\"stylesheet\" type=\"text/css\"
-  // href=\"/pdf-as/css/styles.css\" />");
-  // writer.println("</head>");
-  //
-  // writer.println("<body>");
-  // writer.println("<div>");
-  //
-  // writer.println("<h1>PDF-AS Amtssignaturen</h1>");
-  //
-  // writer.println("<div id=\"nav\">");
-  // writer.println("<div id=\"nh\">Resultat</div>");
-  // writer.println("<div id=\"res\">");
-  //
-  // Iterator it = results.iterator();
-  // while (it.hasNext())
-  // {
-  // SignatureResponse result = (SignatureResponse) it.next();
-  // formatSignatureResponse(result, writer);
-  //
-  // if (it.hasNext())
-  // {
-  // writer.println("<br />");
-  // }
-  // }
-  //
-  // writer.println("</div>");
-  // writer.println("</div>");
-  //
-  // writer.println("<a class=\"big\" href=\"/pdf-as/\">zurück</a>");
-  //
-  // writer.println("</div>");
-  // writer.println("</body>");
-  //
-  // writer.println("</html>");
-  //
-  // }
-  //
-  // public static void formatSignatureResponse(SignatureResponse result,
-  // PrintWriter writer) throws SettingNotFoundException
-  // {
-  // writer.println("<fieldset><legend><b>Zertifikat</b></legend>");
-  // writer.println("<table class=\"srt\">");
-  // writer.println(" <tr><td>Signator:</td><td class=\"srtd\">" +
-  // result.getX509SubjectName() + "</td></tr>");
-  // writer.println(" <tr><td>Aussteller:</td><td class=\"srtd\">" +
-  // result.getX509IssuerName() + "</td></tr>");
-  // writer.println(" <tr><td>Seriennummer:</td><td class=\"srtd\">" +
-  // result.getX509SerialNumber() + "</td></tr>");
-  // List public_properties = result.getPublicProperties();
-  // Iterator it = public_properties.iterator();
-  // while (it.hasNext())
-  // {
-  // String public_property = (String) it.next();
-  // writer.println(" <tr><td> Eigenschaft:</td><td class=\"srtd\">" +
-  // public_property + "</td></tr>");
-  // }
-  //
-  // writer.println(" <tr><td>Zertifikat:</td><td class=\"srcc_" +
-  // result.getCertificateCheckCode() + "\">" + result.getCertificateCheckInfo()
-  // + "</td></tr>");
-  //
-  // writer.println("</table>");
-  // writer.println("</fieldset>");
-  // writer.println("<fieldset><legend><b>Signatur-Check</b></legend>");
-  // writer.println("<div class=\"srsc_" + result.getSignatureCheckCode() +
-  // "\">" + result.getSignatureCheckInfo() + "</div>");
-  // writer.println("</fieldset>");
-  // writer.println("<fieldset><legend><b>Manifest-Check</b></legend>");
-  // writer.println("<div class=\"srmc_" +
-  // result.getSignatureManifestCheckCode() + "\">" +
-  // result.getSignatureManifestCheckInfo() + "</div>");
-  // writer.println("</fieldset>");
-  // }
-
-  /**
-   * Form field name prefix for signature table names
-   */
-  public static final String SIG_INPUT_PREFIX = "sig_inp_";
-
-  protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
-  {
-    try
-    {
-      Object sessionObject = SessionHelper.getSession(request);
-      
-      VerifySessionInformation si = (VerifySessionInformation)sessionObject;
-      
-
-      int verify_which = -1;
-      boolean preview = false;
-
-      {
-        String str_verify_which = request.getParameter(FormFields.FIELD_VERIFY_WHICH);
-        logger_.debug("verify_which = " + str_verify_which);
-        if (str_verify_which.equals(FormFields.VALUE_VERIFY_WHICH_ALL))
-        {
-          verify_which = -1;
-        }
-        else
-        {
-          verify_which = Integer.parseInt(str_verify_which);
-        }
-        logger_.debug("verify_which = " + verify_which);
-      }
-      
-      {
-        String preview_string = request.getParameter(FormFields.FIELD_PREVIEW);
-        if (preview_string.equals("true"))
-        {
-          preview = true;
-        }
-      }
-
-      List holders_to_verify = si.signature_holders;
-
-      if (verify_which >= 0)
-      {
-        if (verify_which >= si.signature_holders.size())
-        {
-          throw new SignatureException(312, "The selected signature to be verified doesn't exist.");
-        }
-
-        SignatureHolder holder = (SignatureHolder) si.signature_holders.get(verify_which);
-//        si.current_operation = verify_which;
-        holders_to_verify = new ArrayList();
-        holders_to_verify.add(holder);
-
-        if (preview == true)
-        {
-          if (holder instanceof BinarySignatureHolder)
-          {
-            BinarySignatureHolder binary_holder = (BinarySignatureHolder) holder;
-            response.setContentType("application/pdf");
-            StreamUtils.writeInputStreamToOutputStream(binary_holder.getSignedPdf().createInputStream(), response.getOutputStream());
-//            response.getOutputStream().write(binary_holder.getSignedPdf(), 0, binary_holder.getSignedPdfLength());
-          }
-          else
-          // if (holder.getSignatureObject().isTextual())
-          {
-            // formatPreview(holders_to_verify, si.connector, request,
-            // response);
-//            request.setAttribute(FormFields.FIELD_VERIFY_WHICH, new Integer(verify_which));
-            
-            dispatchToPreview(request, response, verify_which);
-          }
-
-          return;
-        }
-
-      }
-
-      if (ConnectorFactory.isConnectorLocal(si.connector))
-      {
-        // what is this for? si.signature_holders must not be modified after extraction
-        // TODO this seems to be buggy bug fixing - remove
-//    	List temp_holder = new ArrayList(si.signature_holders);
-//    	
-//    	si.copy_of_signature_holders = temp_holder;
-//    	si.signature_holders = holders_to_verify;
-    	 
-        String dispatch_to = LocalRequestHelper.processLocalVerify(si, holders_to_verify, request, response);
-        dispatch(request, response, dispatch_to);
-        
-        return;
-      }
-
-      String host = request.getServerName();
-//      URL loc_ref_URL = new URL(WebUtils.addJSessionID(LocalRequestHelper.getLocalContextAddress(request, response) + "/RetrieveSignatureData", request)); 
-      URL loc_ref_URL = new URL(WebUtils.buildRetrieveSignatureDataURL(request, response)); 
-      String loc_ref_url = response.encodeURL(loc_ref_URL.toString());
-
-      List results = PdfAS.verifySignatureHoldersWeb(holders_to_verify, si, loc_ref_url);
-      boolean backbutton = true;
-      if (verify_which >= 0)
-      {
-        backbutton = false;
-      }
-      URL btlURL = new URL(LocalRequestHelper.getLocalContextAddress(request, response) + "/jsp/verifylist.jsp");
-      String backToListURL = response.encodeURL(btlURL.toString());
-      dispatchToResults(results, request, response, backbutton, backToListURL);
-
-    }
-    catch (PresentableException e)
-    {
-      logger_.error(e.getMessage(), e);
-      SignServlet.prepareDispatchToErrorPage(e, request);
-      dispatch(request, response, "/jsp/error.jsp");
-    }
-  }
-
-  protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
-  {
-    DiskFileItemFactory fif = new DiskFileItemFactory();
-    fif.setRepository(SettingsReader.getTemporaryDirectory());
-    ServletFileUpload sfu = new ServletFileUpload(fif);
-
-    try
-    {
-      Object sessionObject = SessionHelper.getSession(request);
-      
-      VerifySessionInformation si = (VerifySessionInformation)sessionObject;
-      
-      
-      String text_to_be_verified = null;
-      SignatureObject signature_object = new SignatureObject();
-
-      String default_type = SettingsReader.getInstance().getValueFromKey(SignatureTypes.DEFAULT_TYPE);
-      signature_object.setSigType(default_type);
-      signature_object.initByType();
-
-      int verify_which = -1;
-      boolean verify = false;
-
-      List items = sfu.parseRequest(request);
-
-      Iterator it = items.iterator();
-      while (it.hasNext())
-      {
-        FileItem item = (FileItem) it.next();
-        logger_.debug("item = " + item.getFieldName());
-
-        if (item.getFieldName().equals(FormFields.FIELD_RAW_DOCUMENT_TEXT))
-        {
-          String raw_document_text = item.getString("UTF-8");
-          text_to_be_verified = PdfAS.normalizeText(raw_document_text);
-          continue;
-        }
-
-        if (item.getFieldName().equals(FormFields.FIELD_VERIFY_WHICH))
-        {
-          String which_str = item.getString("UTF-8");
-          verify_which = Integer.parseInt(which_str);
-          continue;
-        }
-        
-        if (item.getFieldName().equals("verify"))
-        {
-          if (item.getString("UTF-8").equals("true"))
-          {
-            verify = true;
-          }
-          continue;
-        }
-
-        String key = item.getFieldName();
-        String value = item.getString("UTF-8");
-
-        signature_object.setSigValue(key, value);
-        logger_.debug("sig_obj_number" + key + " = " + value);
-      }
-
-      SignatureHolder old_holder = (SignatureHolder) si.signature_holders.get(verify_which);
-      TempDirHelper.deleteDataSourceIfFileBased(old_holder.getDataSource());
-      
-      TextDataSource tds = TempDirHelper.placeTextIntoTempDir(text_to_be_verified, "_previewholder.utf8.txt");
-      SignatureHolder new_holder = new TextualSignatureHolder(tds, signature_object);
-      
-      si.signature_holders.set(verify_which, new_holder);
-      
-      if (verify == false)
-      {
-        dispatchToDataOk(request, response);
-        return;
-      }
-
-      List holders_to_verify = si.signature_holders;
-
-      if (verify_which >= 0)
-      {
-        if (verify_which >= si.signature_holders.size())
-        {
-          throw new SignatureException(312, "The selected signature to be verified doesn't exist.");
-        }
-
-        SignatureHolder holder = (SignatureHolder) si.signature_holders.get(verify_which);
-        holders_to_verify = new ArrayList();
-        holders_to_verify.add(holder);
-      }
-
-      if (ConnectorFactory.isConnectorLocal(si.connector))
-      {
-        String dispatch_to = LocalRequestHelper.processLocalVerify(si, holders_to_verify, request, response);
-        dispatch(request, response, dispatch_to);
-        return;
-      }
-
-      String host = request.getServerName();
-//      URL loc_ref_URL = new URL(WebUtils.addJSessionID(LocalRequestHelper.getLocalContextAddress(request, response) + "/RetrieveSignatureData", request));
-      URL loc_ref_URL = new URL(WebUtils.buildRetrieveSignatureDataURL(request, response));
-      String loc_ref_url = response.encodeURL(loc_ref_URL.toString());
-
-      List results = PdfAS.verifySignatureHoldersWeb(holders_to_verify, si, loc_ref_url);
-      
-      URL btlURL = new URL(LocalRequestHelper.getLocalContextAddress(request, response) + "/jsp/verifylist.jsp");
-      String backToListURL = response.encodeURL(btlURL.toString());
-      dispatchToResults(results, request, response, true, backToListURL);
-    }
-    catch (FileUploadException e)
-    {
-       request.setAttribute("error", "verifypreviewservlet.error");
-       request.setAttribute("cause", "verifypreviewservlet.cause");
-       request.setAttribute("resourcebundle", Boolean.TRUE);
-      dispatch(request, response, "/jsp/error.jsp");
-    }
-    catch (PresentableException e)
-    {
-      logger_.error(e.getMessage(), e);
-      SignServlet.prepareDispatchToErrorPage(e, request);
-      dispatch(request, response, "/jsp/error.jsp");
-    }
-  }
-}
-- 
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