How we get Message Read/Seen Acknowledgement in smack or in XMPP from Android, 1. Single Tick Working(When User Send Message then server give Acknowledgement) 2. Double Tick Working (When Message Send to Receiver Device but receiver not Seen Message)
but when receiver Read/Seen Message how we send Acknowledgement to Sender?
You have to use MessageEventManager. Instantiate it as
messageEventManager = MessageEventManager.getInstanceFor(connection);
At the SENDER side, send a seen/displayed event as
messageEventManager.sendDisplayedNotification(to, messageID);
where to is JID to whom you have to send this event and messageID is the id of the message for which you are sending this event.
Now at the RECEIVER side register a listner like below:
messageEventManager.addMessageEventNotificationListener(messageEventNotificationListener);
MessageEventNotificationListener messageEventNotificationListener = new MessageEventNotificationListener() {
@Override
public void deliveredNotification(Jid from, String packetID) {
}
@Override
public void displayedNotification(Jid from, String packetID) {
System.out.println("HERE packetID IS THE MESSAGE ID FOR WHICH YOU RECEIVED SEEN/DISPLAYED EVENT AND YOU CAN SET STATUS FOR THAT MESSAGE");
}
@Override
public void composingNotification(Jid from, String packetID) {
}
@Override
public void offlineNotification(Jid from, String packetID) {
}
@Override
public void cancelledNotification(Jid from, String packetID) {
}
};