Catching OutOfMemory exceptions, returning appropriate error message/code

Binary signature: bug concerning indirect pdf objects fixed
SignaturePositioning improved (Signature position can be declared by String which is parsed)
Some more error codes (Out of memory, Invalid signature position)
iText utility for creation of pdf files added
ConfigUtils updated (destination of configuration to be extracted can now be chosen)
PDFASUtils updated (more tools)
WebApplication: Freetext pdf creation implemented
WebApplication: XSS security updates

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@580 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 18 insertions, 6 deletions

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/UpdateFormServlet.java b/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/UpdateFormServlet.java
index 2d21545..f0d3d3d 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/UpdateFormServlet.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/UpdateFormServlet.java
@@ -19,22 +19,34 @@ public class UpdateFormServlet extends HttpServlet {
    public static final String UPLOADFORM_SIGNATURE_MODE_KEY   = "signupload.jsp:signatureMode";

    public static final String UPLOADFORM_SIGNATURE_DEVICE_KEY = "signupload.jsp:signatureKey";

    public static final String UPLOADFORM_PDFA_KEY             = "signupload.jsp:pdfaKey";

+   public static final String UPLOADFORM_SOURCE_KEY           = "signupload.jsp:sourceKey";

+   public static final String UPLOADFORM_FREETEXT_KEY         = "signupload.jsp:freeTextKey";

 

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

       this.doPost(request, response);

    }

-

-   protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

-      String mode   = request.getParameter(FormFields.FIELD_MODE);

-      String device = request.getParameter(FormFields.FIELD_CONNECTOR);

-      String type   = request.getParameter(FormFields.FIELD_SIGNATURE_TYPE);

-      String pdfa   = request.getParameter(FormFields.FIELD_PDFA_ENABLED);

+   

+   public static void updateSession(HttpServletRequest request) {

+      String mode     = request.getParameter(FormFields.FIELD_MODE);

+      String device   = request.getParameter(FormFields.FIELD_CONNECTOR);

+      String type     = request.getParameter(FormFields.FIELD_SIGNATURE_TYPE);

+      String pdfa     = request.getParameter(FormFields.FIELD_PDFA_ENABLED);

+      String source   = request.getParameter(FormFields.FIELD_SOURCE);

+      String freeText = request.getParameter(FormFields.FIELD_FREETEXT);

       

       HttpSession session = request.getSession();

       session.setAttribute(UPLOADFORM_SIGNATURE_DEVICE_KEY, device);

       session.setAttribute(UPLOADFORM_SIGNATURE_MODE_KEY, mode);

       session.setAttribute(UPLOADFORM_SIGNATURE_TYPE_KEY, type);

       session.setAttribute(UPLOADFORM_PDFA_KEY, pdfa);

+      session.setAttribute(UPLOADFORM_SOURCE_KEY, source);

+      if (freeText != null) {

+         session.setAttribute(UPLOADFORM_FREETEXT_KEY, freeText);

+      }

+   }

+

+   protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

+      updateSession(request);

       

       RequestDispatcher dispatcher = request.getRequestDispatcher("/jsp/signupload.jsp");

       dispatcher.forward(request, response);