Trap The Duplicate Logging On FMS, LoggOff Old One And Accept New Instance.

Question

Hi All,
I need help on the following topic of FMS 2.0.
On FMS Server I want to trap the duplicate logging, Logoff
Old One and accept New Instance.
The scenario is like this, if a user logged in with the name
wins” on FMS Application from his Office, after some
time he came to his home and want to logging again.
I want to disconnect or logoff the instance of application
which is logged in from his Office and allow him to logging from
his home.
Actually I want to implement the functionality like
Yahoo messenger.
Yahoo messenger gives the facility to login from another
system and logoff the previous instance.
So, tell me what I have to do to achieve this.
Thanks

Answer 1

onAppStart intitialize an object to hold all connected
clients, maybe called userList:
application.onAppStart = function(){
this.userList = {};
Then when someone logs in, they of course pass in their
username. Simply put that client in userList by its username.
application.onConnect = function(newClient, username){
this.acceptConnection(newClient);
this.userList[username] = newClient;
Then you can easily modify that code to boot the old client
if that username is already in use:
application.onConnect = function(newClient, username){
if(this.userList[username]){
this.disconnect(this.userList[username]);
this.acceptConnection(newClient);
this.userList[username] = newClient;
See if that works for ya.