چجوری recyclerView را با swipeRefreshLayout آپدیت کنیم؟

Question

سلام بچه ها من یک برنامه تمرینی با api آپارات نوشتم . هم چیز ردیفه به جز یک چیز که نمیدونم چجوری انجامش بدم و اون اینه که نمیدونم چجوری با کشیدن swipeRefreshLayout . کاری کنم که ویدئو های جدید و چیز های قبلی (مثل تعداد بازدید و ...) آپدیت بشن و به recyclerView اضافه بشن و. این اکتیویتی هستش که من با یک recyclerView  ویدئوها را نشون میدم و  json را پارس میکنم . 

import android.app.ProgressDialog;
import android.content.Intent;
import android.graphics.Color;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.View;
import android.widget.Button;

import com.android.volley.Request;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.majid.aparat.R;
import com.majid.aparat.adapter.ArchiveRecyclerAdapter;
import com.majid.aparat.app.AppController;
import com.majid.aparat.pojo.VideoData;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.ArrayList;
import java.util.List;

import android.os.Handler;
import android.widget.Toast;

public class ArchiveActivity extends AppCompatActivity {

    // ============ Global Variables ================ //
    ProgressDialog progressDialog;
    List<VideoData> videoDataList = new ArrayList<VideoData>();
    RecyclerView archiveRecyclerView;
    ArchiveRecyclerAdapter adapter;
    private String after_url;

    private SwipeRefreshLayout swipeRefreshLayout;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_archive);

        String TAG = ArchiveActivity.class.getSimpleName();

        setUpToolbar();

        // ==========  btn Video Activity =========== //
        Button btnVideo = (Button) findViewById(R.id.btnVideo);
        btnVideo.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(ArchiveActivity.this, WatchActivity.class));
            }
        });

        //======== SwipeRefreshLayout init ======//

        swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_refresh_layout_archive);
        swipeRefreshLayout.setColorSchemeResources(R.color.red, R.color.green, R.color.blue);
        swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {

                new Handler().postDelayed(new Runnable() {
                    @Override
                    public void run() {
                       adapter.notifyDataSetChanged();
                        swipeRefreshLayout.setRefreshing(false);
                    }
                } , 2500 );
            }
        });

        // =========================  sending jsonRequest ======================= //
        sendJsonRequest();
        showPD();
        //========================= initialize recyclerView  ===========================//

        archiveRecyclerView = (RecyclerView) findViewById(R.id.archiveRecylerView);
        //archiveRecyclerView.setHasFixedSize(true);
        LinearLayoutManager linearLayoutManager = new LinearLayoutManager(ArchiveActivity.this);
        archiveRecyclerView.setLayoutManager(linearLayoutManager);
        archiveRecyclerView.addOnScrollListener(new EndlessRecyclerOnScrollListener(linearLayoutManager) {
            @Override
            public void onLoadMore(int current_page) {
                loadMore();
                Toast.makeText(ArchiveActivity.this, "onLoadMore is calling", Toast.LENGTH_SHORT).show();
            }
        });
        adapter = new ArchiveRecyclerAdapter(this, videoDataList);
        archiveRecyclerView.setAdapter(adapter);
    }


    //========================= send json request ===========================//
    private void sendJsonRequest() {

        //========================= get Category intent ===========================//
        Intent intent = getIntent();
        String catUrl = intent.getStringExtra("category");

        String fUrl = String.format("http://www.aparat.com//etc/api/categoryvideos/%s", catUrl);

        videoDataList.clear();

        JsonObjectRequest request = new JsonObjectRequest(Request.Method.GET, fUrl, (String) null, new Response.Listener<JSONObject>() {
            @Override
            public void onResponse(JSONObject response) {
                parsJsonResponse(response);
                adapter.notifyDataSetChanged();
            }
        }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                Log.d("TAG", error.toString());
            }
        });
        AppController.getInstance().addToRequestQueue(request);
    }

    //========================= parse json response ===========================//

    private void parsJsonResponse(JSONObject response) {

        if (response != null) {
            try {
                JSONObject ui = response.getJSONObject("ui");
                after_url = ui.getString("pagingForward");

                JSONArray categoryViedeos = response.getJSONArray("categoryvideos");
                for (int i = 0; i < categoryViedeos.length(); i++) {
                    JSONObject currentVideo = categoryViedeos.getJSONObject(i);

                    VideoData viNew = new VideoData();

                    viNew.setVideoThumbnail(currentVideo.getString("small_poster"));
                    viNew.setVideoTitle(currentVideo.getString("title"));
                    viNew.setVideoCount(currentVideo.getString("visit_cnt"));
                    viNew.setVideoDate(currentVideo.getString("sdate"));

                    videoDataList.add(viNew);
                }
                hidePD();

            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
    }

    //========================= LoadMore for infinitie scroll  ===========================//

    private void loadMore() {
        //Toast.makeText(ArchiveActivity.this , "we are loading !!!" ,Toast.LENGTH_SHORT).show();
        showPD();
        JsonObjectRequest request = new JsonObjectRequest(Request.Method.GET, after_url, (String) null, new Response.Listener<JSONObject>() {
            @Override
            public void onResponse(JSONObject response) {
                Log.d("app", after_url);
                hidePD();
                parsJsonResponse(response);
                adapter.notifyDataSetChanged();
            }
        }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                //Error
            }
        });
        AppController.getInstance().addToRequestQueue(request);
    }