private void update(object state)
{
var sessionProvider = ProviderFactory.Instance.CreateSessionServiceProvider();
if (SignalRNotifier.Instance.usersThatAreAlreadyReceievingNotifications.Contains(userLoginEmail))
{
try
{
var session = AuthenticationMethods.GetSessionData(sessionToken);
if (session == null || !sessionProvider.CheckIfSessionIsValid(sessionToken) || sessionProvider.GetSessionInformation(sessionToken) == null || !sessionProvider.CheckIfSessionExists(sessionToken))
{
GlobalHost.ConnectionManager.GetHubContext <NotificationsHub>().Clients.Group(userLoginEmail).sessionExpired(new { redirectTo = GlobalProperties.LOGIN_PAGE });
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNotifications.Remove(userLoginEmail);
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNewDashboardData.Remove(userLoginEmail);
notificationTimer.Dispose();
}
/*
* var notificationsTransaction = new TransactionalInformation();
* var response = mainDataservice.GetNotificationData(connectionString, sessionToken, out notificationsTransaction);
*
* if (notificationsTransaction.ReturnStatus)
* {
* if (!SignalRNotifier.Instance.lastSentNotificationData.ContainsKey(sessionToken) || SignalRNotifier.Instance.lastSentNotificationData[sessionToken].AnyTileDataChanged(response))
* {
*
* if (!SignalRNotifier.Instance.lastSentNotificationData.ContainsKey(sessionToken))
* SignalRNotifier.Instance.lastSentNotificationData.Add(sessionToken, response);
* else
* SignalRNotifier.Instance.lastSentNotificationData[sessionToken] = response;
*
* GlobalHost.ConnectionManager.GetHubContext<NotificationsHub>().Clients.Group(userLoginEmail).updateNotifications(response);
*
* }
* }
*/
}
catch (Exception ex)
{
GlobalHost.ConnectionManager.GetHubContext <NotificationsHub>().Clients.Group(userLoginEmail).sessionExpired(new { redirectTo = GlobalProperties.LOGIN_PAGE });
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNotifications.Remove(userLoginEmail);
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNewDashboardData.Remove(userLoginEmail);
notificationTimer.Dispose();
}
}
else
{
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNewDashboardData.Remove(userLoginEmail);
notificationTimer.Dispose();
}
}
private void verifySessionAndUpdateNotifications(object state)
{
try
{
var sessionProvider = ProviderFactory.Instance.CreateSessionServiceProvider();
if (SignalRNotifier.Instance.usersThatAreAlreadyReceievingNotifications.Contains(userLoginEmail))
{
foreach (var sessionToken in SignalRNotifier.Instance.userSessionTokens)
{
try
{
var session = AuthenticationMethods.GetSessionData(sessionToken);
if (session == null || !sessionProvider.CheckIfSessionIsValid(sessionToken) || !sessionProvider.CheckIfSessionExists(sessionToken))
{
SignalRNotifier.Instance.lastSentNotificationData.Remove(sessionToken);
GlobalHost.ConnectionManager.GetHubContext <SessionHub>().Clients.Group(sessionToken).sessionExpired(new { redirectTo = GlobalProperties.LOGIN_PAGE });
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNotifications.Remove(userLoginEmail);
sessionTimer.Dispose();
}
var transaction = new TransactionalInformation();
var response = mainDataservice.GetNotificationData(connectionString, sessionToken, out transaction);
if (transaction.ReturnStatus)
{
if (!SignalRNotifier.Instance.lastSentNotificationData.ContainsKey(sessionToken) || SignalRNotifier.Instance.lastSentNotificationData[sessionToken].AnyTileDataChanged(response))
{
if (!SignalRNotifier.Instance.lastSentNotificationData.ContainsKey(sessionToken))
{
SignalRNotifier.Instance.lastSentNotificationData.Add(sessionToken, response);
}
else
{
SignalRNotifier.Instance.lastSentNotificationData[sessionToken] = response;
}
GlobalHost.ConnectionManager.GetHubContext <SessionHub>().Clients.Group(userLoginEmail).updateNotifications(response);
}
}
}
catch
{
SignalRNotifier.Instance.lastSentNotificationData.Remove(sessionToken);
if (userLoginEmail != null)
{
GlobalHost.ConnectionManager.GetHubContext <SessionHub>().Clients.Group(sessionToken).sessionExpired(new { redirectTo = GlobalProperties.LOGIN_PAGE });
SignalRNotifier.Instance.usersThatAreAlreadyReceievingNotifications.Remove(userLoginEmail);
}
sessionTimer.Dispose();
}
}
}
else
{
sessionTimer.Change(Timeout.Infinite, Timeout.Infinite);
sessionTimer.Dispose();
}
}
catch
{
}
}
