Added transformer to HTTPClient

Author: JulianFun123

src/main/java/org/javawebstack/httpclient/HTTPClient.java

@@ -4,6 +4,7 @@
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import org.javawebstack.httpclient.interfaces.BeforeRequest;
+import org.javawebstack.httpclient.interfaces.ResponseTransformer;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -18,6 +19,7 @@ public class HTTPClient {
     private int timeout = 5000;
     private String baseUrl = "";
     private Map<String, String> defaultHeaders = new HashMap<>();
+    private ResponseTransformer transformer;
 
     private BeforeRequest beforeInterceptor;
 
@@ -74,6 +76,11 @@ public HTTPClient setBaseUrl(String baseUrl) {
         return this;
     }
 
+    public HTTPClient transformer(ResponseTransformer responseTransformer){
+        transformer = responseTransformer;
+        return this;
+    }
+
     public String getBaseUrl() {
         return baseUrl;
     }
@@ -115,4 +122,7 @@ public HTTPRequest delete(String path){
         return request("DELETE", path);
     }
 
+    public ResponseTransformer getTransformer() {
+        return transformer;
+    }
 }

src/main/java/org/javawebstack/httpclient/HTTPRequest.java

@@ -120,6 +120,13 @@ public <T> T transform(ResponseTransformer responseTransformer, Class<T> type){
         return (T) responseTransformer.transform(this);
     }
 
+    /*
+    * Requires a transformer in the HttpClient
+    * */
+    public <T> T transform(Class<T> type){
+        return (T) client.getTransformer().transform(this);
+    }
+
     public HTTPRequest execute(){
         HttpURLConnection conn = null;
         try{