2 files changed, 42 insertions, 5 deletions
diff --git a/src/main/java/org/traccar/MainModule.java b/src/main/java/org/traccar/MainModule.java
index e0617a734..94669915b 100644
--- a/src/main/java/org/traccar/MainModule.java
+++ b/src/main/java/org/traccar/MainModule.java
@@ -62,6 +62,7 @@ import org.traccar.geolocation.UnwiredGeolocationProvider;
 import org.traccar.handler.GeocoderHandler;
 import org.traccar.handler.GeolocationHandler;
 import org.traccar.handler.SpeedLimitHandler;
+import org.traccar.helper.ObjectMapperContextResolver;
 import org.traccar.helper.SanitizerModule;
 import org.traccar.mail.LogMailManager;
 import org.traccar.mail.MailManager;
@@ -81,7 +82,6 @@ import javax.annotation.Nullable;
 import javax.inject.Singleton;
 import javax.ws.rs.client.Client;
 import javax.ws.rs.client.ClientBuilder;
-import javax.ws.rs.ext.ContextResolver;
 import java.io.IOException;
 import java.net.InetAddress;
 import java.net.UnknownHostException;
@@ -110,14 +110,13 @@ public class MainModule extends AbstractModule {
             objectMapper.registerModule(new SanitizerModule());
         }
         objectMapper.registerModule(new JSR353Module());
-        objectMapper.setConfig(objectMapper
-                .getSerializationConfig().without(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS));
+        objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
         return objectMapper;
     }
 
     @Provides
-    public static Client provideClient(ObjectMapper objectMapper) {
-        return ClientBuilder.newClient().register((ContextResolver<ObjectMapper>) clazz -> objectMapper);
+    public static Client provideClient(ObjectMapperContextResolver objectMapperContextResolver) {
+        return ClientBuilder.newClient().register(objectMapperContextResolver);
     }
 
     @Singleton
diff --git a/src/main/java/org/traccar/helper/ObjectMapperContextResolver.java b/src/main/java/org/traccar/helper/ObjectMapperContextResolver.java
new file mode 100644
index 000000000..b40e30d76
--- /dev/null
+++ b/src/main/java/org/traccar/helper/ObjectMapperContextResolver.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2022 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.helper;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import javax.inject.Inject;
+import javax.ws.rs.ext.ContextResolver;
+
+// This does not work as a lambda
+public class ObjectMapperContextResolver implements ContextResolver<ObjectMapper> {
+
+    private final ObjectMapper objectMapper;
+
+    @Inject
+    public ObjectMapperContextResolver(ObjectMapper objectMapper) {
+        this.objectMapper = objectMapper;
+    }
+
+    @Override
+    public ObjectMapper getContext(Class<?> clazz) {
+        return objectMapper;
+    }
+
+}