/**
* preparing data to send to applet for sign process
*
* @param dataFromApplet encoded64 data received from applet certificate choice
* @return the data to passa to sign applet
*/
protected void prepareDataToAppletSign() {
// calcolo impronte documenti selezionati
SinekartaUtility su = SinekartaUtility.getCurrentInstance();
try {
// copio il file per la conversione
NodeRef folder = su.getNodeService().getPrimaryParent(selectedDocumentNode).getParentRef();
FileInfo newFile =
su.getFileFolderService().copy(selectedDocumentNode, folder, documentNamePdf);
selectedDocumentNodePdf = newFile.getNodeRef();
// conversione documento in PDF/A
Action documentToPDFA =
su.getActionService().createAction(DocumentToPDFA.ACTION_NAME_DOCUMENT_TO_PDFA);
try {
su.getActionService().executeAction(documentToPDFA, selectedDocumentNodePdf, false, false);
} catch (Throwable t) {
tracer.error("Unable to execute PDF/A conversion : " + t.getMessage(), t);
throw new SignFailedException("Unable to execute PDF/A conversion : " + t.getMessage(), t);
}
Action digitalSignaturePrepareAndAddDocument =
su.getActionService()
.createAction(
DocumentDigitalSignaturePrepareAndAddDocument
.ACTION_NAME_DOCUMENT_DIGITAL_SIGNATURE_PREPARE_AND_ADD_DOCUMENT);
digitalSignaturePrepareAndAddDocument.setParameterValue(
DocumentDigitalSignaturePrepareAndAddDocument.PARAM_SIGN_DESCRIPTION, description);
digitalSignaturePrepareAndAddDocument.setParameterValue(
DocumentDigitalSignaturePrepareAndAddDocument.PARAM_SIGN_LOCATION,
Constants.SIGN_LOCATION_ITALY);
digitalSignaturePrepareAndAddDocument.setParameterValue(
DocumentDigitalSignaturePrepareAndAddDocument.PARAM_CLIENT_AREA,
su.getDataFromAppletCertificateChoice());
try {
su.getActionService()
.executeAction(
digitalSignaturePrepareAndAddDocument, selectedDocumentNodePdf, false, false);
} catch (Throwable t) {
tracer.error("Unable to prepare data for document sign : " + t.getMessage(), t);
throw new SignFailedException(
"Unable to prepare data for document sign : " + t.getMessage(), t);
}
su.setDataToAppletSign(
(String)
digitalSignaturePrepareAndAddDocument.getParameterValue(
DocumentDigitalSignaturePrepareAndAddDocument.PARAM_RESULT));
} catch (SignFailedException e) {
tracer.error(e.getMessage(), e);
throw e;
} catch (Exception e) {
tracer.error("Unable to calculate document fingerprint.", e);
throw new SignFailedException(
"Unable to calculate document fingerprint : " + e.getMessage(), e);
}
}
/** this method is called when finish button is pressed applying the sign returned from applet */
protected String finishImpl(FacesContext context, String outcome) throws Exception {
SinekartaUtility su = SinekartaUtility.getCurrentInstance();
// applicao firma ai documenti selezionati
try {
// invoking generic sign apply action
Action documentDigitalSignatureApply =
su.getActionService()
.createAction(
DocumentDigitalSignatureApply.ACTION_NAME_DOCUMENT_DIGITAL_SIGNATURE_APPLY);
documentDigitalSignatureApply.setParameterValue(
DocumentDigitalSignatureApply.PARAM_CLIENT_AREA, su.getDataFromAppletSign());
try {
su.getActionService()
.executeAction(documentDigitalSignatureApply, selectedDocumentNodeParent, false, false);
} catch (Throwable t) {
tracer.error("Unable to apply sign to document : " + t.getMessage(), t);
throw new SignFailedException("Unable to apply sign to document : " + t.getMessage(), t);
}
su.getNodeService()
.setProperty(selectedDocumentNodePdf, ContentModel.PROP_NAME, documentName);
} catch (SignFailedException e) {
tracer.error(e.getMessage(), e);
throw e;
} catch (Exception e) {
tracer.error("Unable to apply sign to document : " + e.getMessage(), e);
throw new SignFailedException("Unable to apply sign to document : " + e.getMessage(), e);
}
return outcome;
}