Reformatted code, added message and detected language extraction

src/main/java/tech/nevets/deepj/DeepJ.java

@@ -1,4 +1,4 @@
-package tech.nevets.deepj.api;
+package tech.nevets.deepj;
 
 import java.io.IOException;
 import java.net.URI;
@@ -43,4 +43,6 @@ public class DeepJ {
 
         return data;
     }
+
+
 }

src/main/java/tech/nevets/deepj/Languages.java

@@ -1,4 +1,4 @@
-package tech.nevets.deepj.api;
+package tech.nevets.deepj;
 
 public enum Languages {
     BG,

src/main/java/tech/nevets/deepj/json/JsonExtractor.java

@@ -0,0 +1,37 @@
+package tech.nevets.deepj.json;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+public class JsonExtractor {
+    public JsonExtractor() {
+    }
+
+    public String extractMessage(String jsonResponse) {
+        String message = "Error Processing Request";
+
+        JSONObject jo = new JSONObject(jsonResponse);
+        JSONArray ja = jo.getJSONArray("translations");
+
+        for (int i = 0; i < ja.length(); i++) {
+            JSONObject joo = ja.getJSONObject(i);
+            message = joo.getString("text");
+        }
+
+        return message;
+    }
+
+    public String extractDetectedLang(String jsonResponse) {
+        String lang = "Error Processing Request";
+
+        JSONObject jo = new JSONObject(jsonResponse);
+        JSONArray ja = jo.getJSONArray("translations");
+
+        for (int i = 0; i < ja.length(); i++) {
+            JSONObject joo = ja.getJSONObject(i);
+            lang = joo.getString("detected_source_language");
+        }
+
+        return lang;
+    }
+}