From cf5203609c5fc6b050737fcd7a54ce0d3f7d46d5 Mon Sep 17 00:00:00 2001 From: Alexander Marsalek Date: Wed, 16 Jun 2021 14:57:26 +0200 Subject: ignore empty signatureblock parameters via pdf-as-web form, still RC1 --- .../main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'pdf-as-web/src/main/java') diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java index 1ec94c86..00ca9446 100644 --- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java +++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java @@ -93,7 +93,8 @@ public class PdfAsParameterExtractor { if (parameterName.startsWith(PARAM_DYNAMIC_SIGNATURE_BLOCK_PARAMETER)) { String key = parameterName.substring(PARAM_DYNAMIC_SIGNATURE_BLOCK_PARAMETER.length()); String value = (String) request.getAttribute(parameterName); - signatureBlockParametersMap.put(key, value); + if(value != null && !value.isEmpty()) + signatureBlockParametersMap.put(key, value); } } return signatureBlockParametersMap; -- cgit v1.2.3