Fix for byte[] serialization

.gitignore

@@ -22,4 +22,7 @@ build
 
 !*.prefs
 !*.classpath
-!*.project
+!*.project
+
+.idea
+*.iml

build.gradle

@@ -2,7 +2,7 @@ apply plugin: 'idea'
 apply plugin: 'eclipse'
 
 group = 'com.trulioo'
-version = '1.0.0'
+version = '1.1.0-UT'
 
 buildscript {
     repositories {

pom.xml

@@ -5,7 +5,7 @@
 	<artifactId>normalizedapi</artifactId>
 	<packaging>jar</packaging>
 	<name>Trulioo Normalized API</name>
-	<version>1.0.1</version>
+	<version>1.1.0-UT</version>
 	<url>https://api.globaldatacompany.com/docs</url>
 	<description>Trulioo provides a collection of API methods to help you build business processes powered by the GlobalGateway Normalized API.</description>
 	<scm>

src/main/java/com/trulioo/normalizedapi/JSON.java

@@ -3,7 +3,7 @@
  * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
  *
  * OpenAPI spec version: v1
- * 
+ *
  *
  * NOTE: This class is auto generated by the swagger code generator program.
  * https://github.com/swagger-api/swagger-codegen.git
@@ -37,6 +37,8 @@
 import org.joda.time.format.DateTimeFormatter;
 import org.joda.time.format.ISODateTimeFormat;
 
+import javax.xml.bind.DatatypeConverter;
+
 public class JSON {
     private ApiClient apiClient;
     private Gson gson;
@@ -52,6 +54,7 @@ public JSON(ApiClient apiClient) {
             .registerTypeAdapter(Date.class, new DateAdapter(apiClient))
             .registerTypeAdapter(DateTime.class, new DateTimeTypeAdapter())
             .registerTypeAdapter(LocalDate.class, new LocalDateTypeAdapter())
+            .registerTypeAdapter(byte[].class, new ByteArrayTypeAdapter())
             .create();
     }
 
@@ -223,3 +226,26 @@ public LocalDate read(JsonReader in) throws IOException {
         }
     }
 }
+
+class ByteArrayTypeAdapter extends TypeAdapter<byte[]> {
+    @Override
+    public void write(JsonWriter out, byte[] value) throws IOException {
+        if (value == null) {
+            out.nullValue();
+        } else {
+            out.value(DatatypeConverter.printBase64Binary(value));
+        }
+    }
+
+    @Override
+    public byte[] read(JsonReader in) throws IOException {
+        switch (in.peek()) {
+            case NULL:
+                in.nextNull();
+                return null;
+            default:
+                String value = in.nextString();
+                return DatatypeConverter.parseBase64Binary(value);
+        }
+    }
+}