story read improvement (WIP)

app/src/main/java/awais/instagrabber/adapters/FeedStoriesAdapter.java

@@ -1,5 +1,6 @@
 package awais.instagrabber.adapters;
 
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
 
@@ -22,7 +23,7 @@ public final class FeedStoriesAdapter extends ListAdapter<FeedStoryModel, FeedSt
 
         @Override
         public boolean areContentsTheSame(@NonNull final FeedStoryModel oldItem, @NonNull final FeedStoryModel newItem) {
-            return oldItem.getStoryMediaId().equals(newItem.getStoryMediaId());
+            return oldItem.getStoryMediaId().equals(newItem.getStoryMediaId()) && oldItem.isFullyRead().equals(newItem.isFullyRead());
         }
     };
 
@@ -47,5 +48,7 @@ public final class FeedStoriesAdapter extends ListAdapter<FeedStoryModel, FeedSt
 
     public interface OnFeedStoryClickListener {
         void onFeedStoryClick(FeedStoryModel model, int position);
+
+        void onFeedStoryLongClick(FeedStoryModel model, int position);
     }
 }

app/src/main/java/awais/instagrabber/adapters/viewholder/FeedStoryViewHolder.java

@@ -24,10 +24,14 @@ public final class FeedStoryViewHolder extends RecyclerView.ViewHolder {
             if (listener == null) return;
             listener.onFeedStoryClick(model, position);
         });
+        binding.getRoot().setOnLongClickListener(v -> {
+            if (listener != null) listener.onFeedStoryLongClick(model, position);
+            return true;
+        });
         final ProfileModel profileModel = model.getProfileModel();
         binding.title.setText(profileModel.getUsername());
-        binding.title.setAlpha(model.getFullyRead() ? 0.5F : 1.0F);
+        binding.title.setAlpha(model.isFullyRead() ? 0.5F : 1.0F);
         binding.icon.setImageURI(profileModel.getSdProfilePic());
-        binding.icon.setAlpha(model.getFullyRead() ? 0.5F : 1.0F);
+        binding.icon.setAlpha(model.isFullyRead() ? 0.5F : 1.0F);
     }
 }

app/src/main/java/awais/instagrabber/fragments/StoryViewerFragment.java

@@ -60,6 +60,7 @@ import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
 import java.text.NumberFormat;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Date;
 import java.util.List;
@@ -315,9 +316,6 @@ public class StoryViewerFragment extends Fragment {
             final boolean swipingBeyondCurrentStories = (endOfCurrentStories && isLeftSwipe) || (slidePos == 0 && isRightSwipe);
             if (swipingBeyondCurrentStories && hasFeedStories) {
                 final int index = currentFeedStoryIndex;
-                if (settingsHelper.getBoolean(MARK_AS_SEEN)) {
-                    new SeenAction(cookie, currentStory).execute();
-                }
                 if ((isRightSwipe && index == 0) || (isLeftSwipe && index == finalModels.size() - 1)) {
                     Toast.makeText(context, R.string.no_more_stories, Toast.LENGTH_SHORT).show();
                     return;
@@ -325,7 +323,7 @@ public class StoryViewerFragment extends Fragment {
                 final Object feedStoryModel = isRightSwipe
                                               ? finalModels.get(index - 1)
                                               : finalModels.size() == index + 1 ? null : finalModels.get(index + 1);
-                paginateStories(feedStoryModel, context, isRightSwipe, currentFeedStoryIndex == finalModels.size() - 2);
+                paginateStories(feedStoryModel, finalModels.get(index), context, isRightSwipe, currentFeedStoryIndex == finalModels.size() - 2);
                 return;
             }
             if (isRightSwipe) {
@@ -364,8 +362,12 @@ public class StoryViewerFragment extends Fragment {
         if (hasFeedStories) {
             binding.btnBackward.setVisibility(currentFeedStoryIndex == 0 ? View.INVISIBLE : View.VISIBLE);
             binding.btnForward.setVisibility(currentFeedStoryIndex == finalModels.size() - 1 ? View.INVISIBLE : View.VISIBLE);
-            binding.btnBackward.setOnClickListener(v -> paginateStories(finalModels.get(currentFeedStoryIndex - 1), context, true, false));
+            binding.btnBackward.setOnClickListener(v -> paginateStories(finalModels.get(currentFeedStoryIndex - 1),
-            binding.btnForward.setOnClickListener(v -> paginateStories(finalModels.get(currentFeedStoryIndex + 1), context, false,
+                                                                        finalModels.get(currentFeedStoryIndex),
+                                                                        context, true, false));
+            binding.btnForward.setOnClickListener(v -> paginateStories(finalModels.get(currentFeedStoryIndex + 1),
+                                                                       finalModels.get(currentFeedStoryIndex),
+                                                                       context, false,
                                                                        currentFeedStoryIndex == finalModels.size() - 2));
         }
 
@@ -893,12 +895,27 @@ public class StoryViewerFragment extends Fragment {
         player = null;
     }
 
-    private void paginateStories(Object feedStory, Context context, boolean backward, boolean last) {
+    private void paginateStories(Object newFeedStory, Object oldFeedStory, Context context, boolean backward, boolean last) {
-        if (feedStory != null) {
+        if (newFeedStory != null) {
             if (fetching) {
                 Toast.makeText(context, R.string.be_patient, Toast.LENGTH_SHORT).show();
                 return;
             }
+//            if (settingsHelper.getBoolean(MARK_AS_SEEN)
+//                    && oldFeedStory != null
+//                    && oldFeedStory instanceof FeedStoryModel
+//                    && viewModel instanceof FeedStoriesViewModel) {
+//                final FeedStoriesViewModel feedStoriesViewModel = (FeedStoriesViewModel) viewModel;
+//                final FeedStoryModel oldFeedStoryModel = (FeedStoryModel) oldFeedStory;
+//                if (oldFeedStoryModel.isFullyRead()) {
+//                    oldFeedStoryModel.setFullyRead(false);
+//                    final List<FeedStoryModel> models = feedStoriesViewModel.getList().getValue();
+//                    final List<FeedStoryModel> modelsCopy = models == null ? new ArrayList<>() : new ArrayList<>(models);
+//                    Log.d("austin_debug", oldFeedStoryModel.getProfileModel().getUsername() + ", v " + models.get(currentFeedStoryIndex).isFullyRead() + " l " + oldFeedStoryModel.isFullyRead());
+//                    modelsCopy.set(currentFeedStoryIndex, oldFeedStoryModel);
+//                    feedStoriesViewModel.getList().setValue(models);
+//                }
+//            }
             fetching = true;
             binding.btnBackward.setVisibility(currentFeedStoryIndex == 1 && backward ? View.INVISIBLE : View.VISIBLE);
             binding.btnForward.setVisibility(last ? View.INVISIBLE : View.VISIBLE);

app/src/main/java/awais/instagrabber/fragments/main/FeedFragment.java

@@ -354,10 +354,21 @@ public class FeedFragment extends Fragment implements SwipeRefreshLayout.OnRefre
 
     private void setupFeedStories() {
         feedStoriesViewModel = new ViewModelProvider(fragmentActivity).get(FeedStoriesViewModel.class);
-        final FeedStoriesAdapter feedStoriesAdapter = new FeedStoriesAdapter((model, position) -> {
+        final FeedStoriesAdapter feedStoriesAdapter = new FeedStoriesAdapter(
+            new FeedStoriesAdapter.OnFeedStoryClickListener() {
+                @Override
+                public void onFeedStoryClick(FeedStoryModel model, int position) {
+                    Log.d("austin_debug", "read status is "+model.isFullyRead());
                     final NavDirections action = FeedFragmentDirections.actionFeedFragmentToStoryViewerFragment(position, null, false, false, null, null);
-            NavHostFragment.findNavController(this).navigate(action);
+                    NavHostFragment.findNavController(FeedFragment.this).navigate(action);
-        });
+                }
+
+                @Override
+                public void onFeedStoryLongClick(FeedStoryModel model, int position) {
+                    navigateToProfile("@" + model.getProfileModel().getUsername());
+                }
+            }
+        );
         final Context context = getContext();
         if (context == null) return;
         storiesRecyclerView = new RecyclerView(context);
@@ -369,7 +380,10 @@ public class FeedFragment extends Fragment implements SwipeRefreshLayout.OnRefre
         storiesRecyclerView.setLayoutManager(new LinearLayoutManager(context, RecyclerView.HORIZONTAL, false));
         storiesRecyclerView.setAdapter(feedStoriesAdapter);
         fragmentActivity.setCollapsingView(storiesRecyclerView);
-        feedStoriesViewModel.getList().observe(fragmentActivity, feedStoriesAdapter::submitList);
+        feedStoriesViewModel.getList().observe(fragmentActivity, list -> {
+            Log.d("austin_debug", "observed");
+            feedStoriesAdapter.submitList(list);
+        });
         fetchStories();
     }
 

app/src/main/java/awais/instagrabber/models/FeedStoryModel.java

@@ -1,12 +1,14 @@
 package awais.instagrabber.models;
 
+import android.util.Log;
+
 import java.io.Serializable;
 
 public final class FeedStoryModel implements Serializable {
     private final String storyMediaId;
     private final ProfileModel profileModel;
     private StoryModel[] storyModels;
-    private boolean fullyRead;
+    private Boolean fullyRead;
 
     public FeedStoryModel(final String storyMediaId, final ProfileModel profileModel, final boolean fullyRead) {
         this.storyMediaId = storyMediaId;
@@ -30,7 +32,11 @@ public final class FeedStoryModel implements Serializable {
         return storyModels;
     }
 
-    public boolean getFullyRead() {
+    public Boolean isFullyRead() {
         return fullyRead;
     }
+
+    public void setFullyRead(final boolean fullyRead) {
+        this.fullyRead = fullyRead;
+    }
 }

app/src/main/java/awais/instagrabber/utils/ResponseBodyUtils.java

@@ -644,7 +644,7 @@ public final class ResponseBodyUtils {
                 .setPostId(itemJson.getString(Constants.EXTRAS_ID))
                 .setThumbnailUrl(mediaType != MediaItemType.MEDIA_TYPE_SLIDER ? ResponseBodyUtils.getLowQualityImage(itemJson) : null)
                 .setShortCode(itemJson.getString("code"))
-                .setPostCaption(captionJson != null ? captionJson.optString("text") : null)
+                .setPostCaption(captionJson != null ? captionJson.optString("text") : "")
                 .setCaptionId(captionJson != null ? captionJson.optString("pk") : null)
                 .setCommentsCount(itemJson.optInt("comment_count"))
                 .setTimestamp(itemJson.optLong("taken_at", -1))

app/src/main/java/awais/instagrabber/viewmodels/FeedStoriesViewModel.java

@@ -3,6 +3,7 @@ package awais.instagrabber.viewmodels;
 import androidx.lifecycle.MutableLiveData;
 import androidx.lifecycle.ViewModel;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import awais.instagrabber.models.FeedStoryModel;

app/src/main/java/awais/instagrabber/webservices/StoriesService.java

@@ -64,30 +64,6 @@ public class StoriesService extends BaseService {
     }
 
     public void getFeedStories(final String csrfToken, final ServiceCallback<List<FeedStoryModel>> callback) {
-        if (loadFromMock) {
-            final Handler handler = new Handler();
-            handler.postDelayed(() -> {
-                final ClassLoader classLoader = getClass().getClassLoader();
-                if (classLoader == null) {
-                    Log.e(TAG, "getFeedStories: classLoader is null!");
-                    return;
-                }
-                try (InputStream resourceAsStream = classLoader.getResourceAsStream("stories_response.json");
-                     Reader in = new InputStreamReader(resourceAsStream, StandardCharsets.UTF_8)) {
-                    final int bufferSize = 1024;
-                    final char[] buffer = new char[bufferSize];
-                    final StringBuilder out = new StringBuilder();
-                    int charsRead;
-                    while ((charsRead = in.read(buffer, 0, buffer.length)) > 0) {
-                        out.append(buffer, 0, charsRead);
-                    }
-                    parseStoriesBody(out.toString(), callback);
-                } catch (IOException e) {
-                    Log.e(TAG, "getFeedStories: ", e);
-                }
-            }, 1000);
-            return;
-        }
         final Map<String, Object> form = new HashMap<>(4);
         form.put("reason", "cold_start");
         form.put("_csrftoken", csrfToken);
@@ -115,6 +91,7 @@ public class StoriesService extends BaseService {
 
     private void parseStoriesBody(final String body, final ServiceCallback<List<FeedStoryModel>> callback) {
         try {
+            Log.d("austin_debug", body);
             final List<FeedStoryModel> feedStoryModels = new ArrayList<>();
             final JSONArray feedStoriesReel = new JSONObject(body).getJSONArray("tray");
             for (int i = 0; i < feedStoriesReel.length(); ++i) {