set objectMapper to ignore unknown fields by default (Consensys#5663)

* set objectMapper to ignore unknown fields by default JsonProvider broke on a previous release because of an extra field, which shouldnt happen. Disabled the exception thrown when an unknown object attribute occurs via JsonProvider. Signed-off-by: Paul Harris <[email protected]>
Nashatyrev · Jun 1, 2022 · 0e6f876 · 0e6f876
1 parent 2a71c8a
commit 0e6f876
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/data/serializer/src/main/java/tech/pegasys/teku/provider/JsonProvider.java b/data/serializer/src/main/java/tech/pegasys/teku/provider/JsonProvider.java
@@ -15,6 +15,7 @@
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.core.Version;
+import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.module.SimpleModule;
 import org.apache.tuweni.bytes.Bytes;
@@ -97,6 +98,7 @@ private void addTekuMappers() {
 
   public JsonProvider() {
     objectMapper = new ObjectMapper();
+    objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
     addTekuMappers();
   }