/// <summary>
/// dispatch a notification
/// </summary>
/// <param name="notification"></param>
/// <param name="store"></param>
private void Dispatch(Notification notification,IDocumentStore store)
{
_log.Information(string.Format("About to dispatch a notification {0} from store {1}", notification.ToString(), store.Url));
var dispatched = false;
//a notification can have multiple recipients e.g. send notification to employee and manager
foreach (var recipient in notification.NotificationRecipients)
{
bool emailDispatched;
if (recipient.RemainingNotificationDeliveryTypes.Has(NotificationDeliveryTypes.Email))
{
emailDispatched = _emailDispatcher.Dispatch(notification, recipient.Users, store);
if (emailDispatched)
{
recipient.RemainingNotificationDeliveryTypes = recipient.RemainingNotificationDeliveryTypes.Remove(NotificationDeliveryTypes.Email);
_log.Information(string.Format("dispatched an email notification to {0}", string.Join(",", recipient.Users.Select(u => u.EmailAddress))));
}
else
{
_log.Warning(string.Format("could not dispatch an email notification to {0}", string.Join(",", recipient.Users.Select(u => u.EmailAddress))));
}
}
else
{
emailDispatched = true;
}
bool toastDispatched;
if (recipient.RemainingNotificationDeliveryTypes.Has(NotificationDeliveryTypes.Toast))
{
toastDispatched = _toastDispatcher.Dispatch(notification,store);
if (toastDispatched)
{
recipient.RemainingNotificationDeliveryTypes = recipient.RemainingNotificationDeliveryTypes.Remove(NotificationDeliveryTypes.Toast);
_log.Information(string.Format("dispatched an toast notification to {0}", string.Join(",", recipient.Users.Select(u => u.FullName))));
}
else
{
_log.Warning(string.Format("could not dispatch a toast notification to {0}", string.Join(",", recipient.Users.Select(u => u.FullName))));
}
}
else
{
toastDispatched = true;
}
bool smsDispatched;
if (recipient.RemainingNotificationDeliveryTypes.Has(NotificationDeliveryTypes.Sms))
{
smsDispatched = _smsDispatcher.Dispatch(notification,store);
if (smsDispatched)
{
recipient.RemainingNotificationDeliveryTypes = recipient.RemainingNotificationDeliveryTypes.Remove(NotificationDeliveryTypes.Sms);
_log.Information(string.Format("dispatched an SMS notification to {0}", string.Join(",", recipient.Users.Select(u => u.MobilePhoneNumber))));
}
else
{
_log.Warning(string.Format("could not dispatch an SMS notification to {0}", string.Join(",", recipient.Users.Select(u => u.MobilePhoneNumber))));
}
}
else
{
smsDispatched = true;
}
dispatched = emailDispatched && smsDispatched && toastDispatched;
}
//update the notification to say its been dealt with
if (dispatched)
{
notification.Sent = true;
notification.ActualSentDate = DateTime.Now;
_log.Information(string.Format("sucessfully dispatched a notification {0}", notification));
}
else
{
notification.NumDeliveryAttempts--;
notification.SendDate = DateTime.Now.AddSeconds(_numSecondsBackoff);
_log.Warning(string.Format("problem dispatching a notification {0} - backing off {1} more attempts left", notification,notification.NumDeliveryAttempts));
}
using (var session= store.OpenSession())
{
session.Store(notification);
session.SaveChanges();
}
}