private void updateUserList() {
List<String> usernames = new ArrayList<>();
for (Session s : session.getOpenSessions()) {
String uname = (String) s.getUserProperties().get(USERNAME_KEY);
usernames.add(uname);
}
this.endpointConfig.getUserProperties().put(USERNAMES_KEY, usernames);
}
private void broadcastTranscriptUpdate() {
String v = this.transcript.getRec();
String g;
if (c.equals(v)) {
for (Session nextSession : session.getOpenSessions()) {
ChatUpdateMessage cdm =
new ChatUpdateMessage(
this.transcript.getLastUsername(),
this.transcript.getLastMessage(),
this.transcript.getRec());
try {
nextSession.getBasicRemote().sendObject(cdm);
} catch (IOException | EncodeException ex) {
System.out.println("Error updating a client : " + ex.getMessage());
}
}
} else {
for (Session nextSession : session.getOpenSessions()) {
String check = this.transcript.getRec();
ChatUpdateMessage cdm =
new ChatUpdateMessage(
this.transcript.getLastUsername(),
this.transcript.getLastMessage(),
this.transcript.getRec());
g = (String) nextSession.getUserProperties().get(USERNAME_KEY);
if (v.equals(g)) {
try {
nextSession.getBasicRemote().sendObject(cdm);
} catch (IOException | EncodeException ex) {
System.out.println("Error updating a client : " + ex.getMessage());
}
}
}
}
}
private void registerUser(String username) {
System.out.println("Inside registration");
session.getUserProperties().put(USERNAME_KEY, username);
this.updateUserList();
}
private String getCurrentUsername() {
return (String) session.getUserProperties().get(USERNAME_KEY);
}