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-rw-r--r--pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/JSONAPIServlet.java21
1 files changed, 13 insertions, 8 deletions
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/JSONAPIServlet.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/JSONAPIServlet.java
index 6a56c9dc..78bb3c69 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/JSONAPIServlet.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/servlets/JSONAPIServlet.java
@@ -136,16 +136,21 @@ public class JSONAPIServlet extends HttpServlet {
parameters.setProfile(profile);
Map<String, String> signatureBlockParametersMap = new HashMap<>();
- JSONArray jsonArray = jsonObject.getJSONArray(JSON_SBP);
- for(int i=0; i<jsonArray.length();i++){
- String s = jsonArray.getString(0);
- if(!s.contains("=")) {//TODO or pass as map?
- throw new Exception("Invalid parameter: "+s);
+ try {
+ JSONArray jsonArray = jsonObject.getJSONArray(JSON_SBP);
+ if (jsonArray != null) {
+ for (int i = 0; i < jsonArray.length(); i++) {
+ String s = jsonArray.getString(0);
+ if (!s.contains("=")) {//TODO or pass as map?
+ throw new Exception("Invalid parameter: " + s);
+ }
+ String[] values = s.split("=", 2);
+ signatureBlockParametersMap.put(values[0], values[1]);
+ }
}
- String[] values = s.split("=", 2);
- signatureBlockParametersMap.put(values[0], values[1]);
+ }catch(Exception e){
+ e.printStackTrace();
}
-
if (PDFASSignParameters.Connector.MOA.equals(connectorEnum)
|| PDFASSignParameters.Connector.JKS.equals(connectorEnum)) {
// Plain server based signatures!!