#3231: Add method to safely parse JSON

NCI-Agency · Nov 12, 2020 · 1ca385d · 1ca385d
1 parent 2b93e9c
commit 1ca385d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/mil/dds/anet/utils/Utils.java b/src/main/java/mil/dds/anet/utils/Utils.java
@@ -259,6 +259,11 @@ private static void internalSanitizeJsonForHtml(JsonNode jsonNode) {
     }
   }
 
+  public static JsonNode parseJsonSafe(String inputJson) throws JsonProcessingException {
+    final String sanitizedJson = Utils.sanitizeJson(inputJson);
+    return sanitizedJson == null ? null : mapper.readTree(sanitizedJson);
+  }
+
   public static String trimStringReturnNull(String input) {
     if (input == null) {
       return null;