public static void sendImage(MediaFeedData feed, WebSocket.Out<JsonNode> out) {
if (feed != null) {
Logger.info(" image id:" + feed.getId());
Caption caption = feed.getCaption();
Images images = feed.getImages();
ObjectNode msg = Json.newObject();
msg.put("kind", "newImage");
msg.put("id", feed.getId());
msg.put("createdTime", feed.getCreatedTime());
if (caption != null) {
msg.put("authorFullName", caption.getFrom().getFullName());
msg.put("authorPic", caption.getFrom().getProfilePicture());
}
msg.put("nLikes", feed.getLikes().getCount());
msg.put("uLikes", feed.getLikes().getLikesUserList().toString());
msg.put("nComments", feed.getComments().getCount());
msg.put("uComments", feed.getComments().getComments().toString());
msg.put("stdImageUrl", images.getStandardResolution().getImageUrl());
out.write(msg);
}
} // sendImage
/**
* Iterate connection list and write incoming message back
*
* @param message, message to write
*/
public static void notifyAll(String message) {
for (WebSocket.Out<String> out : wsConnections) {
out.write(message);
}
}