public override Task OnConnected()
{
var applicationName = Convert.ToString(HttpContext.Current.Request.QueryString["application_name"]);
var identity = (ClaimsIdentity)Context.User.Identity;
var username = identity.Claims.Where(c => c.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress").FirstOrDefault().Value;;
NotificationRepository repository = new NotificationRepository();
NotificationUser user = repository.GetUser(username, applicationName);
if (user != null)
{
NotificationUserConnection connection = new NotificationUserConnection
{
UserName = user.UserName,
ConnectionId = Context.ConnectionId,
UserAgent = Context.Request.Headers["User-Agent"],
IsConnected = true
};
repository.AddUserConnection(connection);
Clients.Client(Context.ConnectionId).refreshNotification(repository.GetNotificationMessages(applicationName, username));
}
return(base.OnConnected());
}
public void AddUserConnection(NotificationUserConnection connection)
{
using (NotificationEntities dc = new NotificationEntities())
{
UserConnection userconnection = new UserConnection
{
Id = connection.ConnectionId,
UserName = connection.UserName,
UserAgent = connection.UserAgent
};
dc.UserConnections.Add(userconnection);
dc.SaveChanges();
}
}
