private static void sendLikeUpdate(String imageId, Out<JsonNode> out) {
ObjectNode msg = Json.newObject();
msg.put("kind", "likeUpdate");
msg.put("imageId", imageId);
out.write(msg);
} // sendLikeUpdate
private static void sendImage(MImages mImages, Out<JsonNode> out, String msgType) {
if (mImages != null) {
Logger.info(" image id: " + mImages.idInstagram + " autor's name: " + mImages.authorName);
ObjectNode msg = Json.newObject();
msg.put("kind", msgType);
msg.put("id", mImages.idInstagram);
msg.put("stdImageUrl", mImages.url);
msg.put("createdTime", mImages.timeCreated);
msg.put("authorFullName", mImages.authorName);
msg.put("authorPic", mImages.authorPic);
msg.put("nLikes", mImages.numberOfLikesIns + mImages.numberOfLikesLocall);
// msg.put("uLikes", feed.getLikes().getLikesUserList().toString());
// msg.put("nComments", feed.getComments().getCount());
// msg.put("uComments", feed.getComments().getComments().toString());
out.write(msg);
} // if
} // sendImage