Do not use deprecated Jackson class

Author: oschwald

CHANGELOG.md

@@ -12,7 +12,10 @@ CHANGELOG
   * `PAYWAY`
 * Updated `geoip2` dependency to add support for GeoIP2 Precision
   Insights anonymizer fields.
-  
+* Replaced use of deprecated `com.fasterxml.jackson.databind.util.ISO8601DateFormat`
+  with `com.fasterxml.jackson.databind.util.StdDateFormat` where
+  `withColonInTimeZone` is set to `true`.
+
 1.6.0 (2017-09-08)
 ------------------
 

src/main/java/com/maxmind/minfraud/AbstractModel.java

@@ -4,7 +4,7 @@
 import com.fasterxml.jackson.databind.MapperFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
-import com.fasterxml.jackson.databind.util.ISO8601DateFormat;
+import com.fasterxml.jackson.databind.util.StdDateFormat;
 
 import java.io.IOException;
 
@@ -20,7 +20,7 @@ public final String toJson() throws IOException {
         mapper.setSerializationInclusion(JsonInclude.Include.NON_EMPTY);
         mapper.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING);
         mapper.disable(MapperFeature.CAN_OVERRIDE_ACCESS_MODIFIERS);
-        mapper.setDateFormat(new ISO8601DateFormat());
+        mapper.setDateFormat(new StdDateFormat().withColonInTimeZone(true));
         mapper.configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);
 
         return mapper.writeValueAsString(this);

src/main/java/com/maxmind/minfraud/WebServiceClient.java

@@ -6,7 +6,7 @@
 import com.fasterxml.jackson.databind.InjectableValues.Std;
 import com.fasterxml.jackson.databind.MapperFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.util.ISO8601DateFormat;
+import com.fasterxml.jackson.databind.util.StdDateFormat;
 import com.maxmind.minfraud.exception.*;
 import com.maxmind.minfraud.request.Transaction;
 import com.maxmind.minfraud.response.FactorsResponse;
@@ -62,7 +62,7 @@ private WebServiceClient(WebServiceClient.Builder builder) {
         mapper = new ObjectMapper();
         mapper.disable(MapperFeature.CAN_OVERRIDE_ACCESS_MODIFIERS);
         mapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
-        mapper.setDateFormat(new ISO8601DateFormat());
+        mapper.setDateFormat(new StdDateFormat().withColonInTimeZone(true));
 
         RequestConfig.Builder configBuilder = RequestConfig.custom()
                 .setConnectTimeout(builder.connectTimeout)

src/test/resources/test-data/full-request-email-md5.json

@@ -2,7 +2,7 @@
   "event": {
     "transaction_id": "txn3134133",
     "shop_id": "s2123",
-    "time": "2012-04-12T23:20:50Z",
+    "time": "2012-04-12T23:20:50.052+00:00",
     "type": "purchase"
   },
   "account": {

src/test/resources/test-data/full-request.json

@@ -2,7 +2,7 @@
   "event": {
     "transaction_id": "txn3134133",
     "shop_id": "s2123",
-    "time": "2012-04-12T23:20:50Z",
+    "time": "2012-04-12T23:20:50.052+00:00",
     "type": "purchase"
   },
   "account": {