MainActivity.java

package com.fredjunior.flixster;

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;

import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;

import com.codepath.asynchttpclient.AsyncHttpClient;
import com.codepath.asynchttpclient.callback.JsonHttpResponseHandler;
import com.fredjunior.flixster.adapters.MovieAdapter;

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

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

import okhttp3.Headers;

public class MainActivity extends Activity {


    public static final String NOW_PLAYING_URL= "https://api.themoviedb.org/3/movie/now_playing?api_key=a07e22bc18f5cb106bfe4cc1f83ad8ed";
    public static final String TAG="MainActivity";

    List<com.fredjunior.flixster.Models.Movie> movies;


    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        RecyclerView rvMovies= findViewById(R.id.rvmovie);
        movies=new ArrayList<>();
        // Create the adapter
        MovieAdapter movieAdapter = new MovieAdapter(this, movies);

        // Set the adapter on the recycler view
        rvMovies.setAdapter(movieAdapter);
        // Set a Layout Manager on the recycler view
        rvMovies.setLayoutManager(new LinearLayoutManager(this));
        AsyncHttpClient client = new AsyncHttpClient();
        client.get(NOW_PLAYING_URL, new JsonHttpResponseHandler() {
            @Override
            public void onSuccess(int statusCode, Headers headers, JSON json) {

                Log.d(TAG, "OnSuccess");
                JSONObject jsonObject = json.jsonObject;
                try {
                    JSONArray results = jsonObject.getJSONArray("results");
                    Log.i(TAG,"Results:" +results.toString());
                    movies.addAll(com.fredjunior.flixster.Models.Movie.fromJsonArray(results));
                    movieAdapter.notifyDataSetChanged();
                    Log.i(TAG,"Movies:" +movies.size());
                } catch (JSONException e) {
                    Log.e(TAG, "Hit Json exception",e);
                    e.printStackTrace();
                }


            }

            @Override
            public void onFailure(int statusCode, Headers headers, String response, Throwable throwable) {
                Log.d(TAG, "OnFailure");

            }
        });
    }
}