private static void fetchLikesAndUpdateUsers(Post post, Set<User> users, Page page) {
PagedList<Reference> likes = facebook.likeOperations().getLikes(post.getId());
int totalLikes = likes.size();
for (Reference userLike : likes) {
User user =
users
.stream()
.filter(f -> f.getId().equals(userLike.getId()))
.findFirst()
.orElse(new User(userLike.getId(), userLike.getName(), page));
user.addLike(post, page.getId());
users.add(user);
}
while (likes.getNextPage() != null) {
likes = facebook.likeOperations().getLikes(post.getId(), likes.getNextPage());
totalLikes += likes.size();
for (Reference userLike : likes) {
User user =
users
.stream()
.filter(f -> f.getId().equals(userLike.getId()))
.findFirst()
.orElse(new User(userLike.getId(), userLike.getName(), page));
user.addLike(post, page.getId());
users.add(user);
}
}
post.getExtraData().putIfAbsent("likesCount", totalLikes);
}
private static void fetchCommentAndUpdateUsers(
Post post, Set<Comment> commentsToSave, Set<User> users, Page page) {
PagedList<Comment> comments = facebook.commentOperations().getComments(post.getId());
int totalComments = comments.size();
for (Comment comment : comments) {
User user =
users
.stream()
.filter(f -> f.getId().equals(comment.getFrom().getId()))
.findFirst()
.orElse(new User(comment.getFrom().getId(), comment.getFrom().getName(), page));
user.addComment(comment, post, page.getId());
users.add(user);
commentsToSave.add(comment);
if (comment.getCommentCount() != null && comment.getCommentCount() > 0) {
PagedList<Comment> commentsComments =
facebook.commentOperations().getComments(comment.getId());
for (Comment commentsComment : commentsComments) {
user =
users
.stream()
.filter(f -> f.getId().equals(commentsComment.getFrom().getId()))
.findFirst()
.orElse(new User(comment.getFrom().getId(), comment.getFrom().getName(), page));
user.addComment(commentsComment, post, page.getId());
users.add(user);
commentsToSave.add(comment);
}
while (commentsComments.getNextPage() != null) {
commentsComments =
facebook.commentOperations().getComments(post.getId(), comments.getNextPage());
for (Comment commentsComment : commentsComments) {
user =
users
.stream()
.filter(f -> f.getId().equals(commentsComment.getFrom().getId()))
.findFirst()
.orElse(new User(comment.getFrom().getId(), comment.getFrom().getName(), page));
user.addComment(commentsComment, post, page.getId());
users.add(user);
commentsToSave.add(comment);
}
}
}
}
while (comments.getNextPage() != null) {
comments = facebook.commentOperations().getComments(post.getId(), comments.getNextPage());
totalComments += comments.size();
for (Comment comment : comments) {
User user =
users
.stream()
.filter(f -> f.getId().equals(comment.getFrom().getId()))
.findFirst()
.orElse(new User(comment.getFrom().getId(), comment.getFrom().getName(), page));
user.addComment(comment, post, page.getId());
users.add(user);
commentsToSave.add(comment);
if (comment.getCommentCount() != null && comment.getCommentCount() > 0) {
PagedList<Comment> commentsComments =
facebook.commentOperations().getComments(comment.getId());
for (Comment commentsComment : commentsComments) {
user =
users
.stream()
.filter(f -> f.getId().equals(commentsComment.getFrom().getId()))
.findFirst()
.orElse(new User(comment.getFrom().getId(), comment.getFrom().getName(), page));
user.addComment(commentsComment, post, page.getId());
users.add(user);
commentsToSave.add(comment);
}
while (commentsComments.getNextPage() != null) {
commentsComments =
facebook.commentOperations().getComments(post.getId(), comments.getNextPage());
for (Comment commentsComment : commentsComments) {
user =
users
.stream()
.filter(f -> f.getId().equals(commentsComment.getFrom().getId()))
.findFirst()
.orElse(
new User(comment.getFrom().getId(), comment.getFrom().getName(), page));
user.addComment(commentsComment, post, page.getId());
users.add(user);
commentsToSave.add(comment);
}
}
}
}
}
post.getExtraData().putIfAbsent("commentsCount", totalComments);
}