fedilab-Android-App/app/src/main/java/fr/gouv/etalab/mastodon/activities/PeertubeActivity.java

/* Copyright 2017 Thomas Schneider
 *
 * This file is a part of Mastalab
 *
 * This program is free software; you can redistribute it and/or modify it under the terms of the
 * GNU General Public License as published by the Free Software Foundation; either version 3 of the
 * License, or (at your option) any later version.
 *
 * Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
 * Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with Mastalab; if not,
 * see <http://www.gnu.org/licenses>. */
package fr.gouv.etalab.mastodon.activities;


import android.Manifest;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.content.res.Configuration;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.media.MediaPlayer;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
import android.text.Html;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.ScrollView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.VideoView;

import com.github.se_bastiaan.torrentstream.StreamStatus;
import com.github.se_bastiaan.torrentstream.Torrent;
import com.github.se_bastiaan.torrentstream.TorrentOptions;
import com.github.se_bastiaan.torrentstream.TorrentStream;
import com.github.se_bastiaan.torrentstream.listeners.TorrentListener;

import java.lang.ref.WeakReference;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.Objects;

import javax.net.ssl.HttpsURLConnection;

import es.dmoral.toasty.Toasty;
import fr.gouv.etalab.mastodon.R;
import fr.gouv.etalab.mastodon.asynctasks.PostActionAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveFeedsAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.RetrievePeertubeSingleAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.RetrievePeertubeSingleCommentsAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.UpdateAccountInfoAsyncTask;
import fr.gouv.etalab.mastodon.client.API;
import fr.gouv.etalab.mastodon.client.APIResponse;
import fr.gouv.etalab.mastodon.client.Entities.Error;
import fr.gouv.etalab.mastodon.client.Entities.Peertube;
import fr.gouv.etalab.mastodon.client.Entities.Results;
import fr.gouv.etalab.mastodon.client.Entities.Status;
import fr.gouv.etalab.mastodon.client.TLSSocketFactory;
import fr.gouv.etalab.mastodon.drawers.StatusListAdapter;
import fr.gouv.etalab.mastodon.helper.FullScreenMediaController;
import fr.gouv.etalab.mastodon.helper.Helper;
import fr.gouv.etalab.mastodon.helper.NotificationPanel;
import fr.gouv.etalab.mastodon.interfaces.OnPostActionInterface;
import fr.gouv.etalab.mastodon.interfaces.OnRetrievePeertubeInterface;
import fr.gouv.etalab.mastodon.sqlite.PeertubeFavoritesDAO;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;

import static fr.gouv.etalab.mastodon.helper.Helper.THEME_LIGHT;
import static fr.gouv.etalab.mastodon.helper.Helper.changeDrawableColor;
import static fr.gouv.etalab.mastodon.helper.Helper.manageDownloads;


/**
 * Created by Thomas on 14/10/20178.
 * Peertube activity
 */

public class PeertubeActivity extends BaseActivity implements OnRetrievePeertubeInterface, OnPostActionInterface {

    private String peertubeInstance, videoId;
    private FullScreenMediaController.fullscreen fullscreen;
    private VideoView videoView;
    private RelativeLayout loader;
    private TextView peertube_view_count, peertube_bookmark, peertube_like_count, peertube_dislike_count, peertube_share, peertube_download, peertube_description, peertube_title;
    private ScrollView peertube_information_container;
    private MediaPlayer mediaPlayer;
    private FullScreenMediaController fullScreenMediaController;
    private int stopPosition;
    private Peertube peertube;
    private TextView toolbar_title;
    public static String video_id;
    private NotificationPanel nPanel;
    private TorrentStream torrentStream;
    private TorrentListener torrentListener;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
        fullscreen = FullScreenMediaController.fullscreen.OFF;
        int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
        switch (theme){
            case Helper.THEME_LIGHT:
                setTheme(R.style.AppTheme);
                break;
            case Helper.THEME_DARK:
                setTheme(R.style.AppThemeDark);
                break;
            case Helper.THEME_BLACK:
                setTheme(R.style.AppThemeBlack);
                break;
            default:
                setTheme(R.style.AppThemeDark);
        }

        setContentView(R.layout.activity_peertube);
        loader = findViewById(R.id.loader);
        peertube_view_count = findViewById(R.id.peertube_view_count);
        peertube_bookmark = findViewById(R.id.peertube_bookmark);
        peertube_like_count = findViewById(R.id.peertube_like_count);
        peertube_dislike_count = findViewById(R.id.peertube_dislike_count);
        peertube_share = findViewById(R.id.peertube_share);
        peertube_download = findViewById(R.id.peertube_download);
        peertube_description = findViewById(R.id.peertube_description);
        peertube_title = findViewById(R.id.peertube_title);
        peertube_information_container = findViewById(R.id.peertube_information_container);




        loader.setVisibility(View.VISIBLE);
        Bundle b = getIntent().getExtras();
        if(b != null) {
            peertubeInstance = b.getString("peertube_instance", null);
            videoId = b.getString("video_id", null);
        }
        if( getSupportActionBar() != null)
            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        ActionBar actionBar = getSupportActionBar();
        if( actionBar != null ) {
            LayoutInflater inflater = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            assert inflater != null;
            @SuppressLint("InflateParams") View view = inflater.inflate(R.layout.simple_bar, null);
            actionBar.setCustomView(view, new ActionBar.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
            actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
            ImageView toolbar_close = actionBar.getCustomView().findViewById(R.id.toolbar_close);
            toolbar_title = actionBar.getCustomView().findViewById(R.id.toolbar_title);
            toolbar_close.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    finish();
                }
            });
            if (theme == THEME_LIGHT){
                Toolbar toolbar = actionBar.getCustomView().findViewById(R.id.toolbar);
                Helper.colorizeToolbar(toolbar, R.color.black, PeertubeActivity.this);
            }
        }
        videoView = findViewById(R.id.media_video);

        new RetrievePeertubeSingleAsyncTask(PeertubeActivity.this, peertubeInstance, videoId, PeertubeActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
    }

    public void change(){
        if(fullscreen == FullScreenMediaController.fullscreen.ON){
            getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN |
                    WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
            Objects.requireNonNull(getSupportActionBar()).hide();
            peertube_information_container.setVisibility(View.GONE);
        }else{
            getWindow().setFlags(WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN,
                    WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN);
            Objects.requireNonNull(getSupportActionBar()).show();
            peertube_information_container.setVisibility(View.VISIBLE);
        }
    }



    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main_webview, menu);
        menu.findItem(R.id.action_go).setVisible(false);
        menu.findItem(R.id.action_comment).setVisible(true);
        SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
        int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
        if( theme == THEME_LIGHT)
            Helper.colorizeIconMenu(menu, R.color.black);
        return true;
    }
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case android.R.id.home:
                finish();
                return true;
            case R.id.action_comment:
                if( MainActivity.social == UpdateAccountInfoAsyncTask.SOCIAL.MASTODON) {
                    Toasty.info(PeertubeActivity.this, getString(R.string.retrieve_remote_status), Toast.LENGTH_LONG).show();
                    new AsyncTask<Void, Void, Void>() {

                        private List<fr.gouv.etalab.mastodon.client.Entities.Status> remoteStatuses;
                        private WeakReference<Context> contextReference = new WeakReference<>(PeertubeActivity.this);

                        @Override
                        protected Void doInBackground(Void... voids) {

                            if (peertube != null) {
                                Results search = new API(contextReference.get()).search("https://" + peertube.getAccount().getHost() + "/videos/watch/" + peertube.getUuid());
                                if (search != null) {
                                    remoteStatuses = search.getStatuses();
                                }
                            }
                            return null;
                        }

                        @Override
                        protected void onPostExecute(Void result) {
                            Intent intent = new Intent(contextReference.get(), TootActivity.class);
                            Bundle b = new Bundle();
                            if (remoteStatuses == null || remoteStatuses.size() == 0) {
                                Toasty.error(contextReference.get(), getString(R.string.toast_error), Toast.LENGTH_SHORT).show();
                                return;
                            }
                            if (remoteStatuses.get(0).getReblog() != null) {
                                b.putParcelable("tootReply", remoteStatuses.get(0).getReblog());
                            } else {
                                b.putParcelable("tootReply", remoteStatuses.get(0));
                            }
                            intent.putExtras(b); //Put your id to your next Intent
                            contextReference.get().startActivity(intent);
                        }
                    }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
                }else if( MainActivity.social == UpdateAccountInfoAsyncTask.SOCIAL.PEERTUBE){
                    if(! peertube.isCommentsEnabled()) {
                        Toasty.info(PeertubeActivity.this, getString(R.string.comment_no_allowed_peertube),Toast.LENGTH_LONG).show();
                        return true;
                    }
                    int style;
                    SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
                    int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
                    if (theme == Helper.THEME_DARK) {
                        style = R.style.DialogDark;
                    } else if (theme == Helper.THEME_BLACK){
                        style = R.style.DialogBlack;
                    }else {
                        style = R.style.Dialog;
                    }
                    AlertDialog.Builder builderInner;
                    builderInner = new AlertDialog.Builder(PeertubeActivity.this, style);
                    builderInner.setTitle(R.string.comment);
                    EditText input = new EditText(PeertubeActivity.this);
                    LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
                            LinearLayout.LayoutParams.MATCH_PARENT,
                            LinearLayout.LayoutParams.WRAP_CONTENT);
                    input.setLayoutParams(lp);
                    builderInner.setView(input);
                    builderInner.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog,int which) {
                            dialog.dismiss();
                        }
                    });
                    builderInner.setPositiveButton(R.string.validate, new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog,int which) {
                            String comment = input.getText().toString();
                            if( comment.trim().length() > 0 ) {
                                new PostActionAsyncTask(getApplicationContext(), API.StatusAction.PEERTUBECOMMENT, peertube.getId(), null, comment, PeertubeActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
                                dialog.dismiss();
                            }
                        }
                    });
                    builderInner.show();
                }
                return true;
            default:
                return super.onOptionsItemSelected(item);
        }
    }

    public FullScreenMediaController.fullscreen getFullscreen() {
        return fullscreen;
    }

    public void setFullscreen(FullScreenMediaController.fullscreen fullscreen) {
        this.fullscreen = fullscreen;
    }

    @Override
    public void onRetrievePeertube(APIResponse apiResponse) {

        if( apiResponse == null || (apiResponse.getError() != null) || apiResponse.getPeertubes() == null || apiResponse.getPeertubes().size() == 0){
            Toasty.error(PeertubeActivity.this, getString(R.string.toast_error),Toast.LENGTH_LONG).show();
            loader.setVisibility(View.GONE);
            return;
        }
        if( apiResponse.getPeertubes() == null || apiResponse.getPeertubes().get(0) == null || apiResponse.getPeertubes().get(0).getFileUrl(null) == null){
            Toasty.error(PeertubeActivity.this, getString(R.string.toast_error),Toast.LENGTH_LONG).show();
            loader.setVisibility(View.GONE);
            return;
        }

        peertube = apiResponse.getPeertubes().get(0);
        if( peertube.isCommentsEnabled())
            new RetrievePeertubeSingleCommentsAsyncTask(PeertubeActivity.this, peertubeInstance, videoId, PeertubeActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        else {
            RelativeLayout no_action = findViewById(R.id.no_action);
            TextView no_action_text = findViewById(R.id.no_action_text);
            no_action_text.setText(getString(R.string.comment_no_allowed_peertube));
            no_action.setVisibility(View.VISIBLE);
        }
        SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);

        toolbar_title.setText(peertube.getName());
        peertube_description.setText(peertube.getDescription());
        peertube_title.setText(peertube.getName());
        peertube_dislike_count.setText(String.valueOf(peertube.getDislike()));
        peertube_like_count.setText(String.valueOf(peertube.getLike()));
        peertube_view_count.setText(String.valueOf(peertube.getView()));
        video_id = peertube.getId();

        changeColor();


        if( MainActivity.social == UpdateAccountInfoAsyncTask.SOCIAL.PEERTUBE){
            peertube_like_count.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    String newState = peertube.getMyRating().equals("like")?"none":"like";
                    new PostActionAsyncTask(getApplicationContext(), API.StatusAction.RATEVIDEO, peertube.getId(), null, newState, PeertubeActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
                    peertube.setMyRating(newState);
                    changeColor();
                }
            });
            peertube_dislike_count.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    String newState = peertube.getMyRating().equals("dislike")?"none":"dislike";
                    new PostActionAsyncTask(getApplicationContext(), API.StatusAction.RATEVIDEO, peertube.getId(), null, newState, PeertubeActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
                    peertube.setMyRating(newState);
                    changeColor();
                }
            });
        }

        //Uri uri = Uri.parse(apiResponse.getPeertubes().get(0).getFileUrl(null));
        Uri uri = Uri.parse(apiResponse.getPeertubes().get(0).getTorrentUrl(null));
        try {
            HttpsURLConnection.setDefaultSSLSocketFactory(new TLSSocketFactory());
        } catch (KeyManagementException e) {
            e.printStackTrace();
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        }

        
        TorrentOptions torrentOptions = new TorrentOptions.Builder()
                .saveLocation(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS))
                .removeFilesAfterStop(true)
                .build();
        videoView.setZOrderMediaOverlay(true);
        videoView.setZOrderOnTop(true);
        videoView.setBackgroundColor(Color.TRANSPARENT);
        torrentStream = TorrentStream.init(torrentOptions);
        torrentStream.startStream(apiResponse.getPeertubes().get(0).getTorrentUrl(null));
        torrentListener = new TorrentListener() {
            @Override
            public void onStreamPrepared(Torrent torrent) {
                Log.v(Helper.TAG,"onStreamPrepared");
            }

            @Override
            public void onStreamStarted(Torrent torrent) {
                Log.v(Helper.TAG,"onStreamStarted");
                if (mediaPlayer != null)
                    mediaPlayer.start();
                videoView.start();
            }

            @Override
            public void onStreamError(Torrent torrent, Exception e) {
                Log.v(Helper.TAG,"onStreamError");
            }

            @Override
            public void onStreamReady(Torrent torrent) {
                Log.v(Helper.TAG,"onStreamReady");
                videoView.setVideoURI(Uri.fromFile(torrent.getVideoFile()));
                videoView.getCurrentPosition();
                fullScreenMediaController = new FullScreenMediaController(PeertubeActivity.this, peertube);
                fullScreenMediaController.setPadding(0, 0, 0, (int) Helper.convertDpToPixel(25, PeertubeActivity.this));
                fullScreenMediaController.setAnchorView(videoView);
                videoView.setMediaController(fullScreenMediaController);
                videoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
                    @Override
                    public void onPrepared(MediaPlayer mp) {
                        loader.setVisibility(View.GONE);
                        mediaPlayer = mp;
                        mp.start();
                    }
                });
                videoView.start();
            }

            @Override
            public void onStreamProgress(Torrent torrent, StreamStatus status) {
            }

            @Override
            public void onStreamStopped() {
                Log.v(Helper.TAG,"onStreamStopped");
                loader.setVisibility(View.GONE);
                if (mediaPlayer != null)
                    mediaPlayer.pause();
                videoView.pause();
            }
        };
        torrentStream.addListener(torrentListener);


        peertube_download.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if(Build.VERSION.SDK_INT >= 23 ){
                    if (ContextCompat.checkSelfPermission(PeertubeActivity.this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED || ContextCompat.checkSelfPermission(PeertubeActivity.this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
                    } else {
                        manageDownloads(PeertubeActivity.this, peertube.getFileDownloadUrl(null));
                    }
                }else{
                    manageDownloads(PeertubeActivity.this, peertube.getFileDownloadUrl(null));
                }
            }
        });
        SQLiteDatabase db = Sqlite.getInstance(PeertubeActivity.this, Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
        List<Peertube> peertubes = new PeertubeFavoritesDAO(PeertubeActivity.this, db).getSinglePeertube(peertube);

        Drawable img;

        if( peertubes == null || peertubes.size() == 0)
            img = ContextCompat.getDrawable(PeertubeActivity.this, R.drawable.ic_bookmark_peertube_border);
        else
            img = ContextCompat.getDrawable(PeertubeActivity.this, R.drawable.ic_bookmark_peertube);
        peertube_bookmark.setCompoundDrawablesWithIntrinsicBounds(null, img, null, null);

        peertube_bookmark.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                List<Peertube> peertubes = new PeertubeFavoritesDAO(PeertubeActivity.this, db).getSinglePeertube(peertube);
                if( peertubes == null || peertubes.size() == 0){
                    new PeertubeFavoritesDAO(PeertubeActivity.this, db).insert(peertube);
                    Toasty.success(PeertubeActivity.this,getString(R.string.bookmark_add_peertube), Toast.LENGTH_SHORT).show();
                }else{
                    new PeertubeFavoritesDAO(PeertubeActivity.this, db).remove(peertube);
                    Toasty.success(PeertubeActivity.this,getString(R.string.bookmark_remove_peertube), Toast.LENGTH_SHORT).show();
                }
                if( peertubes != null && peertubes.size() > 0) //Was initially in cache
                    peertube_bookmark.setCompoundDrawablesWithIntrinsicBounds( null, ContextCompat.getDrawable(PeertubeActivity.this, R.drawable.ic_bookmark_peertube_border), null ,null);
                else
                    peertube_bookmark.setCompoundDrawablesWithIntrinsicBounds( null, ContextCompat.getDrawable(PeertubeActivity.this, R.drawable.ic_bookmark_peertube), null ,null);
            }
        });

        peertube_share.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent sendIntent = new Intent(Intent.ACTION_SEND);
                sendIntent.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.shared_via));
                String url;

                url = "https://" +peertube.getInstance() + "/videos/watch/"+ peertube.getUuid();
                boolean share_details = sharedpreferences.getBoolean(Helper.SET_SHARE_DETAILS, true);
                String extra_text;
                if( share_details) {
                    extra_text  = "@" +peertube.getAccount().getAcct();
                    extra_text += "\r\n\r\n" + peertube.getName();
                    extra_text += "\n\n" + Helper.shortnameToUnicode(":link:", true) + " " + url + "\r\n-\n";
                    final String contentToot;
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
                        contentToot = Html.fromHtml(peertube.getDescription(), Html.FROM_HTML_MODE_LEGACY).toString();
                    else
                        //noinspection deprecation
                        contentToot = Html.fromHtml(peertube.getDescription()).toString();
                    extra_text += contentToot;
                }else {
                    extra_text = url;
                }
                sendIntent.putExtra(Intent.EXTRA_TEXT, extra_text);
                sendIntent.setType("text/plain");
                startActivity(Intent.createChooser(sendIntent, getString(R.string.share_with)));
            }
        });
    }

    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        super.onConfigurationChanged(newConfig);

        if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE) {
            setFullscreen(FullScreenMediaController.fullscreen.ON);
        } else if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT){
            setFullscreen(FullScreenMediaController.fullscreen.OFF);
        }
        change();
        fullScreenMediaController.changeIcon();
    }

    @Override
    public void onRetrievePeertubeComments(APIResponse apiResponse) {
        if( apiResponse == null || (apiResponse.getError() != null && apiResponse.getError().getStatusCode() != 404) ){
            if( apiResponse == null)
                Toasty.error(PeertubeActivity.this, getString(R.string.toast_error),Toast.LENGTH_LONG).show();
            else
                Toasty.error(PeertubeActivity.this, apiResponse.getError().getError(),Toast.LENGTH_LONG).show();
            return;
        }
        List<Status> statuses = apiResponse.getStatuses();
        RelativeLayout no_action = findViewById(R.id.no_action);
        RecyclerView lv_comments = findViewById(R.id.peertube_comments);
        if( statuses == null || statuses.size() == 0){
            no_action.setVisibility(View.VISIBLE);
            lv_comments.setVisibility(View.GONE);
        }else {
            no_action.setVisibility(View.GONE);
            lv_comments.setVisibility(View.VISIBLE);
            SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
            boolean isOnWifi = Helper.isOnWIFI(PeertubeActivity.this);
            String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
            StatusListAdapter statusListAdapter = new StatusListAdapter(PeertubeActivity.this, RetrieveFeedsAsyncTask.Type.REMOTE_INSTANCE, userId, isOnWifi, statuses);
            LinearLayoutManager mLayoutManager = new LinearLayoutManager(PeertubeActivity.this);
            lv_comments.setLayoutManager(mLayoutManager);
            lv_comments.setNestedScrollingEnabled(false);
            lv_comments.setAdapter(statusListAdapter);

        }
    }

    @Override
    protected void onPause() {
        super.onPause();
        if( videoView != null) {
            stopPosition = videoView.getCurrentPosition(); //stopPosition is an int
            videoView.pause();
        }
        nPanel = new NotificationPanel(PeertubeActivity.this);
    }


    @Override
    public void onResume(){
        super.onResume();
        if( videoView != null) {
            videoView.seekTo(stopPosition);
            videoView.resume();
            videoView.start();
        }
        if( nPanel != null)
            nPanel.notificationCancel();
    }

    public void displayResolution(){
        SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
        int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
        int style;
        if (theme == Helper.THEME_DARK) {
            style = R.style.DialogDark;
        } else if (theme == Helper.THEME_BLACK){
            style = R.style.DialogBlack;
        }else {
            style = R.style.Dialog;
        }
        AlertDialog.Builder builderSingle = new AlertDialog.Builder(PeertubeActivity.this, style);
        builderSingle.setTitle(R.string.pickup_resolution);
        final ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(PeertubeActivity.this, android.R.layout.select_dialog_item);
        for(String resolution: peertube.getResolution())
            arrayAdapter.add(resolution+"p");
        builderSingle.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                dialog.dismiss();
            }
        });
        builderSingle.setAdapter(arrayAdapter, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                String res = arrayAdapter.getItem(which).substring(0, arrayAdapter.getItem(which).length() - 1);
                if( mediaPlayer != null) {
                    loader.setVisibility(View.VISIBLE);
                    int position = videoView.getCurrentPosition();
                    torrentStream.stopStream();
                    torrentStream.removeListener(torrentListener);
                    torrentStream.startStream(peertube.getTorrentUrl(res));
                    torrentListener = new TorrentListener() {
                        @Override
                        public void onStreamPrepared(Torrent torrent) {
                            loader.setVisibility(View.VISIBLE);
                        }
                        @Override
                        public void onStreamStarted(Torrent torrent) {
                        }
                        @Override
                        public void onStreamError(Torrent torrent, Exception e) {
                        }
                        @Override
                        public void onStreamReady(Torrent torrent) {
                            videoView.setVisibility(View.GONE);
                            videoView.setVisibility(View.VISIBLE);
                            loader.setVisibility(View.GONE);
                            videoView.setVideoURI( Uri.fromFile(torrent.getVideoFile()));
                            fullScreenMediaController.setResolutionVal(res);
                            videoView.seekTo(position);
                            videoView.start();
                        }
                        @Override
                        public void onStreamProgress(Torrent torrent, StreamStatus status) {
                        }
                        @Override
                        public void onStreamStopped() {
                            loader.setVisibility(View.GONE);
                        }
                    };
                    torrentStream.addListener(torrentListener);
                }

            }
        });
        builderSingle.show();
    }

    @Override
    public void onPostAction(int statusCode, API.StatusAction statusAction, String userId, Error error) {

        if( peertube.isCommentsEnabled() && statusAction == API.StatusAction.PEERTUBECOMMENT)
            new RetrievePeertubeSingleCommentsAsyncTask(PeertubeActivity.this, peertubeInstance, videoId, PeertubeActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);

    }


    private void changeColor(){
        if( peertube.getMyRating() != null && peertube.getMyRating().equals("like")){
            changeDrawableColor(getApplicationContext(), R.drawable.ic_thumb_up_peertube,R.color.positive_thumbs);
            changeDrawableColor(getApplicationContext(), R.drawable.ic_thumb_down_peertube,R.color.neutral_thumbs);
        }else if( peertube.getMyRating() != null && peertube.getMyRating().equals("dislike")){
            changeDrawableColor(getApplicationContext(), R.drawable.ic_thumb_up_peertube,R.color.neutral_thumbs);
            changeDrawableColor(getApplicationContext(), R.drawable.ic_thumb_down_peertube,R.color.negative_thumbs);
        }else {
            changeDrawableColor(getApplicationContext(), R.drawable.ic_thumb_up_peertube,R.color.neutral_thumbs);
            changeDrawableColor(getApplicationContext(), R.drawable.ic_thumb_down_peertube,R.color.neutral_thumbs);
        }
        Drawable thumbUp = ContextCompat.getDrawable(getApplicationContext(), R.drawable.ic_thumb_up_peertube);
        Drawable thumbDown = ContextCompat.getDrawable(getApplicationContext(), R.drawable.ic_thumb_down_peertube);
        peertube_like_count.setCompoundDrawablesWithIntrinsicBounds( null, thumbUp, null, null);
        peertube_dislike_count.setCompoundDrawablesWithIntrinsicBounds( null, thumbDown, null, null);
    }
}