이메일 발송 JSONObject -> JSONArray 변경

src/main/java/com/eactive/ext/kjb/ums/EmailJob.java

@@ -11,6 +11,7 @@ import com.eactive.ext.kjb.eai.KjbEaiBatchModule;
 import com.eactive.ext.kjb.safedb.KjbSafedbWrapper;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
@@ -242,12 +243,14 @@ public class EmailJob {
 
         Gson gson = new Gson();
         String message = messageRequest.getMessage();
+        JsonArray jsonArray = new JsonArray();
         log.debug("Template string to json: {}", message);
         if (StringUtils.isNotEmpty(message)) {
             JsonObject contentJSon = gson.fromJson(message, JsonObject.class);
             contentJSon.entrySet().forEach(entry -> {
                 jsonObject.add(entry.getKey(), entry.getValue());
             });
+            jsonArray.add(jsonObject);
         }
 
 //        jsonObject.addProperty("SUBJECT", messageRequest.getSubject());
@@ -255,7 +258,7 @@ public class EmailJob {
 
         String jsonString;
         if (isPretty) {
-            jsonString = new GsonBuilder().setPrettyPrinting().create().toJson(jsonObject);
+            jsonString = new GsonBuilder().setPrettyPrinting().create().toJson(jsonArray);
         } else {
             jsonString = jsonObject.toString();
         }