FilmyJobService.java

package tech.salroid.filmy.services;

import android.content.Intent;
import android.support.v4.content.LocalBroadcastManager;
import android.util.Log;

import com.android.volley.NetworkResponse;
import com.android.volley.RequestQueue;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;

import org.json.JSONObject;

import me.tatarka.support.job.JobParameters;
import me.tatarka.support.job.JobService;
import tech.salroid.filmy.BuildConfig;
import tech.salroid.filmy.network_stuff.TmdbVolleySingleton;
import tech.salroid.filmy.parser.MainActivityParseWork;

/*
 * Filmy Application for Android
 * Copyright (c) 2016 Ramankit Singh (http://github.com/webianks).
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


public class FilmyJobService extends JobService {


    TmdbVolleySingleton tmdbVolleySingleton = TmdbVolleySingleton.getInstance();
    RequestQueue tmdbrequestQueue = tmdbVolleySingleton.getRequestQueue();
    private JobParameters jobParameters;

    private int taskFinished;
    private String api_key = BuildConfig.API_KEY;


    @Override
    public boolean onStartJob(JobParameters params) {

        jobParameters = params;

        syncNowTrending();
        syncNowInTheaters();
        syncNowUpComing();

        return true;
    }


    @Override
    public boolean onStopJob(JobParameters params) {
        return false;
    }


    private void syncNowInTheaters() {


        final String Intheatres_Base_URL = "https://api.themoviedb.org/3/movie/now_playing?api_key="+api_key;

        JsonObjectRequest IntheatresJsonObjectRequest = new JsonObjectRequest(Intheatres_Base_URL, null,
                new Response.Listener<JSONObject>() {
                    @Override
                    public void onResponse(JSONObject response) {

                        intheatresparseOutput(response.toString(), 2);

                        taskFinished++;

                        if (taskFinished==3){

                            jobFinished(jobParameters,false);
                            taskFinished = 0;
                        }

                    }

                }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {

                Log.e("webi", "Volley Error: " + error.getCause());

            }
        });


        tmdbrequestQueue.add(IntheatresJsonObjectRequest);

    }

    private void syncNowUpComing() {


        final String Upcoming_Base_URL = "https://api.themoviedb.org/3/movie/upcoming?api_key="+api_key;

        JsonObjectRequest UpcomingJsonObjectRequest = new JsonObjectRequest(Upcoming_Base_URL, null,
                new Response.Listener<JSONObject>() {
                    @Override
                    public void onResponse(JSONObject response) {

                        upcomingparseOutput(response.toString());

                        taskFinished++;

                        if (taskFinished==3){
                            jobFinished(jobParameters,false);
                            taskFinished = 0;
                        }


                    }

                }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {

                Log.e("webi", "Volley Error: " + error.getCause());

            }
        });

        tmdbrequestQueue.add(UpcomingJsonObjectRequest);

    }

    private void syncNowTrending() {


        final String BASE_URL = "https://api.themoviedb.org/3/movie/popular?api_key="+api_key;

        JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(BASE_URL, null,
                new Response.Listener<JSONObject>() {
                    @Override

                    public void onResponse(JSONObject response) {

                        parseOutput(response.toString());

                        taskFinished++;
                        if (taskFinished==3){
                            jobFinished(jobParameters,false);
                            taskFinished = 0;
                        }


                    }
                }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {

                NetworkResponse networkResponse = error.networkResponse;
                if (networkResponse != null) {
                    sendFetchFailedMessage(networkResponse.statusCode);
                } else {

                    sendFetchFailedMessage(00);

                }

            }
        }
        );

        tmdbrequestQueue.add(jsonObjectRequest);

    }


    private void intheatresparseOutput(String s, int type) {

        MainActivityParseWork pa = new MainActivityParseWork(this, s);
        pa.intheatres();

    }

    private void upcomingparseOutput(String result_upcoming) {
        MainActivityParseWork pa = new MainActivityParseWork(this, result_upcoming);
        pa.parseupcoming();
    }


    private void parseOutput(String result) {

        MainActivityParseWork pa = new MainActivityParseWork(this, result);
        pa.parse();
    }

    private void sendFetchFailedMessage(int message) {

        Intent intent = new Intent("fetch-failed");
        intent.putExtra("message", message);
        LocalBroadcastManager.getInstance(this).sendBroadcast(intent);

    }


}