Add an option to automatically try loading removed gfycat videos on Redgifs.

4 files changed, 59 insertions, 43 deletions

diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/ViewVideoActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/ViewVideoActivity.java
index 601920d4..3db53108 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/ViewVideoActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Activity/ViewVideoActivity.java
@@ -24,6 +24,7 @@ import android.widget.Toast;
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.ActionBar;
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.coordinatorlayout.widget.CoordinatorLayout;
 import androidx.core.app.ActivityCompat;
 import androidx.core.content.ContextCompat;
 
@@ -44,6 +45,7 @@ import com.google.android.exoplayer2.upstream.DataSource;
 import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory;
 import com.google.android.exoplayer2.upstream.DefaultHttpDataSourceFactory;
 import com.google.android.exoplayer2.util.Util;
+import com.google.android.material.snackbar.Snackbar;
 import com.thefuntasty.hauler.DragDirection;
 import com.thefuntasty.hauler.HaulerView;
 
@@ -52,7 +54,7 @@ import javax.inject.Named;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
-import ml.docilealligator.infinityforreddit.FetchGfycatVideoLinks;
+import ml.docilealligator.infinityforreddit.FetchGfycatOrRedgifsVideoLinks;
 import ml.docilealligator.infinityforreddit.Font.ContentFontFamily;
 import ml.docilealligator.infinityforreddit.Font.FontFamily;
 import ml.docilealligator.infinityforreddit.Font.TitleFontFamily;
@@ -83,6 +85,8 @@ public class ViewVideoActivity extends AppCompatActivity {
     private static final String VIDEO_URI_STATE = "VUS";
     @BindView(R.id.hauler_view_view_video_activity)
     HaulerView haulerView;
+    @BindView(R.id.coordinator_layout_view_video_activity)
+    CoordinatorLayout coordinatorLayout;
     @BindView(R.id.progress_bar_view_video_activity)
     ProgressBar progressBar;
     @BindView(R.id.player_view_view_video_activity)
@@ -214,42 +218,17 @@ public class ViewVideoActivity extends AppCompatActivity {
             }
 
             if (mVideoUri == null) {
-                progressBar.setVisibility(View.VISIBLE);
                 String gfycatId = intent.getStringExtra(EXTRA_GFYCAT_ID);
                 if (gfycatId != null && gfycatId.contains("-")) {
                     gfycatId = gfycatId.substring(0, gfycatId.indexOf('-'));
                 }
-                Retrofit retrofit;
                 if (videoType == VIDEO_TYPE_GFYCAT) {
-                    retrofit = gfycatRetrofit;
                     videoFileName = "Gfycat-" + gfycatId + ".mp4";
+                    loadGfycatOrRedgifsVideo(gfycatRetrofit, gfycatId, savedInstanceState, true);
                 } else {
-                    retrofit = redgifsRetrofit;
                     videoFileName = "Redgifs-" + gfycatId + ".mp4";
+                    loadGfycatOrRedgifsVideo(redgifsRetrofit, gfycatId, savedInstanceState, false);
                 }
-                FetchGfycatVideoLinks.fetchGfycatVideoLinks(retrofit, gfycatId,
-                        new FetchGfycatVideoLinks.FetchGfycatVideoLinksListener() {
-                            @Override
-                            public void success(String webm, String mp4) {
-                                progressBar.setVisibility(View.GONE);
-                                mVideoUri = Uri.parse(webm);
-                                videoDownloadUrl = mp4;
-                                dataSourceFactory = new DefaultDataSourceFactory(ViewVideoActivity.this,
-                                        Util.getUserAgent(ViewVideoActivity.this, "Infinity"));
-                                player.prepare(new ProgressiveMediaSource.Factory(dataSourceFactory).createMediaSource(mVideoUri));
-                                preparePlayer(savedInstanceState);
-                            }
-
-                            @Override
-                            public void failed() {
-                                progressBar.setVisibility(View.GONE);
-                                if (videoType == VIDEO_TYPE_GFYCAT) {
-                                    Toast.makeText(ViewVideoActivity.this, R.string.fetch_gfycat_video_failed, Toast.LENGTH_SHORT).show();
-                                } else {
-                                    Toast.makeText(ViewVideoActivity.this, R.string.fetch_redgifs_video_failed, Toast.LENGTH_SHORT).show();
-                                }
-                            }
-                        });
             } else {
                 dataSourceFactory = new DefaultDataSourceFactory(ViewVideoActivity.this,
                         Util.getUserAgent(ViewVideoActivity.this, "Infinity"));
@@ -333,6 +312,42 @@ public class ViewVideoActivity extends AppCompatActivity {
         });
     }
 
+    private void loadGfycatOrRedgifsVideo(Retrofit retrofit, String gfycatId, Bundle savedInstanceState, boolean needErrorHandling) {
+        progressBar.setVisibility(View.VISIBLE);
+        FetchGfycatOrRedgifsVideoLinks.fetchGfycatOrRedgifsVideoLinks(retrofit, gfycatId,
+                new FetchGfycatOrRedgifsVideoLinks.FetchGfycatOrRedgifsVideoLinksListener() {
+                    @Override
+                    public void success(String webm, String mp4) {
+                        progressBar.setVisibility(View.GONE);
+                        mVideoUri = Uri.parse(webm);
+                        videoDownloadUrl = mp4;
+                        dataSourceFactory = new DefaultDataSourceFactory(ViewVideoActivity.this,
+                                Util.getUserAgent(ViewVideoActivity.this, "Infinity"));
+                        player.prepare(new ProgressiveMediaSource.Factory(dataSourceFactory).createMediaSource(mVideoUri));
+                        preparePlayer(savedInstanceState);
+                    }
+
+                    @Override
+                    public void failed(int errorCode) {
+                        progressBar.setVisibility(View.GONE);
+                        if (videoType == VIDEO_TYPE_GFYCAT) {
+                            if (errorCode == 404 && needErrorHandling) {
+                                if (mSharedPreferences.getBoolean(SharedPreferencesUtils.AUTOMATICALLY_TRY_REDGIFS, true)) {
+                                    loadGfycatOrRedgifsVideo(redgifsRetrofit, gfycatId, savedInstanceState, false);
+                                } else {
+                                    Snackbar.make(coordinatorLayout, R.string.load_video_in_redgifs, Snackbar.LENGTH_INDEFINITE).setAction(R.string.yes,
+                                            view -> loadGfycatOrRedgifsVideo(redgifsRetrofit, gfycatId, savedInstanceState, false)).show();
+                                }
+                            } else {
+                                Toast.makeText(ViewVideoActivity.this, R.string.fetch_gfycat_video_failed, Toast.LENGTH_SHORT).show();
+                            }
+                        } else {
+                            Toast.makeText(ViewVideoActivity.this, R.string.fetch_redgifs_video_failed, Toast.LENGTH_SHORT).show();
+                        }
+                    }
+                });
+    }
+
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         getMenuInflater().inflate(R.menu.view_video, menu);
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/FetchGfycatVideoLinks.java b/app/src/main/java/ml/docilealligator/infinityforreddit/FetchGfycatOrRedgifsVideoLinks.java
index b9799484..9d51cb1e 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/FetchGfycatVideoLinks.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/FetchGfycatOrRedgifsVideoLinks.java
@@ -14,27 +14,27 @@ import retrofit2.Callback;
 import retrofit2.Response;
 import retrofit2.Retrofit;
 
-public class FetchGfycatVideoLinks {
-    public interface FetchGfycatVideoLinksListener {
+public class FetchGfycatOrRedgifsVideoLinks {
+    public interface FetchGfycatOrRedgifsVideoLinksListener {
         void success(String webm, String mp4);
-        void failed();
+        void failed(int errorCode);
     }
 
-    public static void fetchGfycatVideoLinks(Retrofit gfycatRetrofit, String gfycatId,
-                                             FetchGfycatVideoLinksListener fetchGfycatVideoLinksListener) {
+    public static void fetchGfycatOrRedgifsVideoLinks(Retrofit gfycatRetrofit, String gfycatId,
+                                                      FetchGfycatOrRedgifsVideoLinksListener fetchGfycatOrRedgifsVideoLinksListener) {
         gfycatRetrofit.create(GfycatAPI.class).getGfycatData(gfycatId).enqueue(new Callback<String>() {
             @Override
             public void onResponse(@NonNull Call<String> call, @NonNull Response<String> response) {
                 if (response.isSuccessful()) {
-                    new ParseGfycatVideoLinksAsyncTask(response.body(), fetchGfycatVideoLinksListener).execute();
+                    new ParseGfycatVideoLinksAsyncTask(response.body(), fetchGfycatOrRedgifsVideoLinksListener).execute();
                 } else {
-                    fetchGfycatVideoLinksListener.failed();
+                    fetchGfycatOrRedgifsVideoLinksListener.failed(response.code());
                 }
             }
 
             @Override
             public void onFailure(@NonNull Call<String> call, @NonNull Throwable t) {
-                fetchGfycatVideoLinksListener.failed();
+                fetchGfycatOrRedgifsVideoLinksListener.failed(-1);
             }
         });
     }
@@ -45,11 +45,11 @@ public class FetchGfycatVideoLinks {
         private String webm;
         private String mp4;
         private boolean parseFailed = false;
-        private FetchGfycatVideoLinksListener fetchGfycatVideoLinksListener;
+        private FetchGfycatOrRedgifsVideoLinksListener fetchGfycatOrRedgifsVideoLinksListener;
 
-        ParseGfycatVideoLinksAsyncTask(String response, FetchGfycatVideoLinksListener fetchGfycatVideoLinksListener) {
+        ParseGfycatVideoLinksAsyncTask(String response, FetchGfycatOrRedgifsVideoLinksListener fetchGfycatOrRedgifsVideoLinksListener) {
             this.response = response;
-            this.fetchGfycatVideoLinksListener = fetchGfycatVideoLinksListener;
+            this.fetchGfycatOrRedgifsVideoLinksListener = fetchGfycatOrRedgifsVideoLinksListener;
         }
 
         @Override
@@ -70,9 +70,9 @@ public class FetchGfycatVideoLinks {
         protected void onPostExecute(Void aVoid) {
             super.onPostExecute(aVoid);
             if (parseFailed) {
-                fetchGfycatVideoLinksListener.failed();
+                fetchGfycatOrRedgifsVideoLinksListener.failed(-1);
             } else {
-                fetchGfycatVideoLinksListener.success(webm, mp4);
+                fetchGfycatOrRedgifsVideoLinksListener.success(webm, mp4);
             }
         }
     }
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/AutoplayPreferenceFragment.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/VideoPreferenceFragment.java
index 173b5934..e7cd2432 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/AutoplayPreferenceFragment.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Settings/VideoPreferenceFragment.java
@@ -14,11 +14,11 @@ import ml.docilealligator.infinityforreddit.Event.ChangeVideoAutoplayEvent;
 import ml.docilealligator.infinityforreddit.R;
 import ml.docilealligator.infinityforreddit.Utils.SharedPreferencesUtils;
 
-public class AutoplayPreferenceFragment extends PreferenceFragmentCompat {
+public class VideoPreferenceFragment extends PreferenceFragmentCompat {
 
     @Override
     public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
-        setPreferencesFromResource(R.xml.autoplay_preferences, rootKey);
+        setPreferencesFromResource(R.xml.video_preferences, rootKey);
 
         ListPreference videoAutoplayListPreference = findPreference(SharedPreferencesUtils.VIDEO_AUTOPLAY);
         SwitchPreference muteAutoplayingVideosSwitchPreference = findPreference(SharedPreferencesUtils.MUTE_AUTOPLAYING_VIDEOS);
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java b/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java
index 0b40cc1d..ee25195d 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java
@@ -88,6 +88,7 @@ public class SharedPreferencesUtils {
     public static final String VIDEO_AUTOPLAY_VALUE_NEVER = "0";
     public static final String MUTE_AUTOPLAYING_VIDEOS = "mute_autoplaying_videos";
     public static final String AUTOPLAY_NSFW_VIDEOS = "autoplay_nsfw_videos";
+    public static final String AUTOMATICALLY_TRY_REDGIFS = "automatically_try_redgifs";
     public static final String LOCK_JUMP_TO_NEXT_TOP_LEVEL_COMMENT_BUTTON = "lock_jump_to_next_top_level_comment_button";
     public static final String SWAP_TAP_AND_LONG_COMMENTS = "swap_tap_and_long_in_comments";
     public static final String SWIPE_UP_TO_HIDE_JUMP_TO_NEXT_TOP_LEVEL_COMMENT_BUTTON = "swipe_up_to_hide_jump_to_next_top_level_comments_button";