void OnUserActivity(string userId)
{
lock (_locker)
{
UserStatus userStatus;
if (_userStatuses.ContainsKey(userId))
{
userStatus = _userStatuses[userId];
}
else
{
userStatus = new UserStatus();
_userStatuses.Add(userId, userStatus);
}
var oldStatus = userStatus.Status;
userStatus.Status = UserOnlineStatus.Online;
userStatus.LastActivity = DateTime.Now;
if (oldStatus != userStatus.Status)
{
_events.GetEvent<UserOnlineStatusChangedEvent>().Publish(new UserStatusEventArgs
{
UserUuid = userId,
Status = userStatus.Status
});
}
}
}
public void RegisterUser(string userUuid)
{
Task.Factory.StartNew(() =>
{
lock (_locker)
{
UserStatus userStatus;
if (_userStatuses.ContainsKey(userUuid))
{
userStatus = _userStatuses[userUuid];
}
else
{
userStatus= new UserStatus();
_userStatuses.Add(userUuid, userStatus);
}
_events.GetEvent<UserOnlineStatusChangedEvent>().Publish(new UserStatusEventArgs
{
UserUuid = userUuid,
Status = userStatus.Status
});
}
});
}