- List<Post> storedPosts = storedSone.get().getPosts();
- synchronized (knownPosts) {
- for (Post post : sone.getPosts()) {
- post.setKnown(knownPosts.contains(post.getId()));
- if (!storedPosts.contains(post)) {
- if (post.getTime() < getSoneFollowingTime(sone)) {
- knownPosts.add(post.getId());
- post.setKnown(true);
- } else if (!knownPosts.contains(post.getId())) {
- eventBus.post(new NewPostFoundEvent(post));
- }
- }
- posts.put(post.getId(), post);
- }
+ }
+ /* find new posts. */
+ for (Post newPost : sone.getPosts()) {
+ if (existingPosts.contains(newPost)) {
+ continue;
+ }
+ if (newPost.getTime() < getSoneFollowingTime(sone)) {
+ newPost.setKnown(true);
+ } else if (!newPost.isKnown()) {
+ eventBus.post(new NewPostFoundEvent(newPost));