Examples with Subscriber rx.Subscriber used on opensource projects

Example 46 with Subscriber

use of rx.Subscriber in project PhotoNoter by yydcdut.

the class RxUser method saveEvernote.

public Observable<IUser> saveEvernote() {
    return Observable.create(new Observable.OnSubscribe<IUser>() {

        @Override
        public void call(Subscriber<? super IUser> subscriber) {
            if (mEvernoteSession.isLoggedIn()) {
                try {
                    User user = mEvernoteSession.getEvernoteClientFactory().getUserStoreClient().getUser();
                    mEvernoteUser = new EvernoteUser(user.getUsername());
                    SharedPreferences.Editor editor = mSharedPreferences.edit();
                    editor.putString(EVERNOTE_NAME, mEvernoteUser.getName());
                    editor.commit();
                    subscriber.onNext(mEvernoteUser);
                } catch (EDAMUserException e) {
                    YLog.e(e);
                    subscriber.onError(e);
                } catch (EDAMSystemException e) {
                    YLog.e(e);
                    subscriber.onError(e);
                } catch (TException e) {
                    YLog.e(e);
                    subscriber.onError(e);
                }
            } else {
                subscriber.onError(new RxException("没有登录"));
            }
            subscriber.onCompleted();
        }
    }).subscribeOn(Schedulers.io());
}

Example 47 with Subscriber

use of rx.Subscriber in project PhotoNoter by yydcdut.

the class RxGalleryPhotos method findByMedia.

@NonNull
public Observable<Map<String, MediaFolder>> findByMedia() {
    return Observable.create(new Observable.OnSubscribe<Map<String, MediaFolder>>() {

        @Override
        public void call(Subscriber<? super Map<String, MediaFolder>> subscriber) {
            if (mMediaCache == null || mMediaCache.size() == 0) {
                mMediaCache = new HashMap<>();
                MediaFolder mediaFolder4All = new MediaFolder(MediaFolder.ALL, new ArrayList<MediaPhoto>());
                mMediaCache.put(MediaFolder.ALL, mediaFolder4All);
                findInDatabase(mediaFolder4All);
            }
            subscriber.onNext(mMediaCache);
        }
    }).subscribeOn(Schedulers.io());
}

Example 48 with Subscriber

use of rx.Subscriber in project wh-app-android by WhiteHouse.

the class GalleryFragment method onFavoriteItemSelected.

private void onFavoriteItemSelected(boolean favorited) {
    Observable<Boolean> obsAction;
    FeedItem item = mFeedItems.get(mIndex);
    if (favorited) {
        obsAction = Observable.create((Subscriber<? super Boolean> subscriber) -> {
            try {
                FavoritesUtils.addToFavorites(getActivity(), FAVORITE_PHOTOS, item);
                mFeedItems.set(mIndex, new FeedItem.Builder(item).setFavorited(true).build());
                subscriber.onNext(true);
            } catch (Exception e) {
                Timber.w(e, "Unable to add FeedItem to favorites");
                subscriber.onError(e);
            }
            subscriber.onCompleted();
        });
        obsAction = AndroidObservable.bindFragment(this, obsAction).subscribeOn(Schedulers.io());
        bindSubscription(obsAction.subscribe(result -> {
            if (result) {
                Toast.makeText(getActivity(), R.string.added_to_favorites, Toast.LENGTH_SHORT).show();
            }
            configureOverflow(result);
        }));
    } else {
        obsAction = Observable.create((Subscriber<? super Boolean> subscriber) -> {
            try {
                FavoritesUtils.removeFromFavorites(getActivity(), FAVORITE_PHOTOS, item);
                mFeedItems.set(mIndex, new FeedItem.Builder(item).setFavorited(false).build());
                subscriber.onNext(false);
            } catch (Exception e) {
                Timber.w(e, "Unable to remove FeedItem from favorites");
                subscriber.onError(e);
            }
            subscriber.onCompleted();
        });
        obsAction = AndroidObservable.bindFragment(this, obsAction).subscribeOn(Schedulers.io());
        bindSubscription(obsAction.subscribe(result -> {
            if (!result) {
                Toast.makeText(getActivity(), R.string.removed_from_favorites, Toast.LENGTH_SHORT).show();
            }
            configureOverflow(result);
        }));
    }
}