Merge pull request #1 from pramanikamit093/master

hey I want to pull request

Author: Krishnamandal44

app/src/main/java/sayan/example/com/ionnetconnectorsample/GetStringJSONData.java

@@ -0,0 +1,68 @@
+package sayan.example.com.ionnetconnectorsample;
+
+import android.app.ProgressDialog;
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonObject;
+import com.google.gson.reflect.TypeToken;
+import com.koushikdutta.async.future.Future;
+import com.koushikdutta.async.future.FutureCallback;
+import com.koushikdutta.ion.Ion;
+
+import java.util.ArrayList;
+import java.util.concurrent.ExecutionException;
+
+import sayan.example.com.ionnetconnectorsample.pojos.PhoneNumber;
+import sayan.example.com.ionnetconnectorsample.pojos.UserAddress;
+import sayan.example.com.ionnetconnectorsample.pojos.UserDetails;
+
+public class GetStringJSONData extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        String result = null;
+        setContentView(R.layout.activity_get_jsondata);
+        String url = "https://api.myjson.com/bins/imon9";
+        try {
+            result = getJSON(this, url, createProgressDialog());
+        } catch (ExecutionException | InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+
+    //create the progressDialog object
+    private ProgressDialog createProgressDialog(){
+        final ProgressDialog dlg = new ProgressDialog(this);
+        dlg.setTitle("Loading...");
+        dlg.setIndeterminate(false);                            //indeterminate= circular progress
+        dlg.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
+        return dlg;
+    }
+
+    private String getJSON(final Context context, String url, final ProgressDialog dialog) throws ExecutionException, InterruptedException {
+        dialog.show();
+        Future<String> resultJSON = Ion.with(context)
+                .load(url)
+                .progressDialog(dialog)
+                .setLogging("sayanJson", Log.DEBUG)
+                .asString()
+                .setCallback(new FutureCallback<String>() {
+                    @Override
+                    public void onCompleted(Exception e, String result) {
+                        Toast.makeText(context, result, Toast.LENGTH_SHORT).show();
+                        if (dialog.isShowing()){
+                            dialog.dismiss();
+                        }
+                    }
+                });
+        return resultJSON.get();
+    }
+}

app/src/main/res/layout/activity_main.xml

@@ -46,4 +46,14 @@
         android:layout_marginTop="37dp"
         android:onClick="loadJSON"
         android:text="Load JSON"/>
+
+    <Button
+        android:id="@+id/button5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@+id/button4"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="37dp"
+        android:onClick="loadJSON"
+        android:text="Load JSON String"/>
 </RelativeLayout>