public void SendInvite(List <string> registrationIds, PushNotification notificationData)
{
GcmNotification notification = new GcmNotification();
notification.ForDeviceRegistrationId(registrationIds);
notification.WithJson(Serializer.SerializeToJason <PushNotification>(notificationData));
this.PushNotification(notification);
}
public static void NotifyAndroidUser(string token, string json, NotificationType type)
{
//Fluent construction of an Android GCM Notification
//IMPORTANT: For Android you MUST use your own RegistrationId here that gets generated within your Android app itself!
var noti = new GcmNotification();
//noti.DryRun = true;
// PushBroker.QueueNotification(noti.ForDeviceRegistrationId(token).WithJson("{\"alert\":\"" + "Testing Testing" + "\",\"badge\":6, \"type\":\"" + type.ToString() + "\"}"));
PushBroker.QueueNotification(noti.ForDeviceRegistrationId(token).WithJson(json));
}
//Android push message to GCM server method
#region IPushNotifier Implemented methods
public void Invite(Event evnt, List <UserProfile> users)
{
List <string> registrationIds = new List <string>();
users.ForEach(user =>
{
registrationIds.Add(user.GCMClientId);
});
GcmNotification notification = new GcmNotification();
notification.ForDeviceRegistrationId(registrationIds);
PushNotification notificationData = new PushNotification()
{
Type = "EventInvite",
EventId = evnt.EventId.ToString(),
EventName = evnt.Description
};
notification.WithJson(Serializer.SerializeToJason <PushNotification>(notificationData));
this.PushNotification(notification);
}
/// <summary>
/// The main processor method used to process a single push notification, checks if the processing will be an immediate single push or regular thread looping model.
/// Looks up for a single (or more if you wish) entity in the databae which has not been processed.
/// Puts the fetched unprocessed push notification entity to processing over the Push Sharp API.
/// Finally saves the state of processing.
/// </summary>
/// <param name="databaseContext">The current database context to be used for processing to the database.</param>
/// <param name="pushNotification">A single push notification entity to be processed and saved.</param>
/// <param name="isDirectSinglePush">Decides wethere the processing will take place immediately for the sent notification or will the method lookup from the database for a first unprocessed push notification.</param>
/// <returns>True if all OK, false if not.</returns>
public bool ProcessNotification(PushSharpDatabaseContext dbContext, PushNotification pushNotification = null, bool isDirectSinglePush = false)
{
_databaseContext = dbContext;
_isDirectSinglePush = isDirectSinglePush;
if (_isDirectSinglePush)
{
InitBroker();
}
On(DisplayMessage, "Checking for unprocessed notifications...");
PushNotification notificationEntity = pushNotification;
try
{
if (notificationEntity != null)
{
// save a new immediate unprocessed push notification
_databaseContext.PushNotification.Add(pushNotification);
_databaseContext.SaveChanges();
// reload the entity
notificationEntity = _databaseContext.PushNotification
.Where(x => x.ID == pushNotification.ID)
.Include(x => x.MobileDevice)
.Include(x => x.MobileDevice.Client)
.FirstOrDefault();
}
else // take one latest unprocessed notification, this can be changed to take any set size instead of one
{
notificationEntity = _databaseContext.PushNotification.FirstOrDefault(s =>
s.Status == (int)PushNotificationStatus.Unprocessed &&
s.CreatedAt <= DateTime.Now);
}
}
catch (Exception ex)
{
On(DisplayErrorMessage, "EX. ERROR: Check for unprocessed notifications: " + ex.Message);
SimpleErrorLogger.LogError(ex);
}
// Process i.e. push the push notification via PushSharp...
if (notificationEntity != null)
{
bool messagePushed = true;
On(DisplayStatusMessage, "Processing notification...");
On(DisplayMessage, "ID " + notificationEntity.ID + " for " + notificationEntity.MobileDevice.Client.Username + " -> " + notificationEntity.Message);
//---------------------------
// ANDROID GCM NOTIFICATIONS
//---------------------------
if (notificationEntity.MobileDevice.SmartphonePlatform == "android")
{
var gcmNotif = new GcmNotification()
{
Tag = notificationEntity.ID
};
string msg = JsonConvert.SerializeObject(new { message = notificationEntity.Message });
gcmNotif.ForDeviceRegistrationId(notificationEntity.MobileDevice.PushNotificationsRegistrationID)
.WithJson(msg);
_broker.QueueNotification(gcmNotif);
UpdateNotificationQueued(notificationEntity);
}
////-------------------------
//// APPLE iOS NOTIFICATIONS
////-------------------------
else if (notificationEntity.MobileDevice.SmartphonePlatform == "ios")
{
var appleNotif = new AppleNotification()
{
Tag = notificationEntity.ID
};
var msg = new AppleNotificationPayload(notificationEntity.Message);
appleNotif.ForDeviceToken(notificationEntity.MobileDevice.PushNotificationsRegistrationID)
.WithPayload(msg)
.WithSound("default");
_broker.QueueNotification(appleNotif);
UpdateNotificationQueued(notificationEntity);
}
//----------------------
// WINDOWS NOTIFICATIONS
//----------------------
else if (notificationEntity.MobileDevice.SmartphonePlatform.Equals("wp") || notificationEntity.MobileDevice.SmartphonePlatform.Equals("wsa"))
{
var wNotif = new WindowsToastNotification()
{
Tag = notificationEntity.ID
};
wNotif.ForChannelUri(notificationEntity.MobileDevice.PushNotificationsRegistrationID)
.AsToastText02("PushSharp Notification", notificationEntity.Message);
_broker.QueueNotification(wNotif);
UpdateNotificationQueued(notificationEntity);
}
else
{
On(DisplayErrorMessage, "ERROR: Unsupported device OS: " + notificationEntity.MobileDevice.SmartphonePlatform);
notificationEntity.Status = (int)PushNotificationStatus.Error;
notificationEntity.ModifiedAt = DateTime.Now;
notificationEntity.Description = "(Processor) Unsupported device OS: " + notificationEntity.MobileDevice.SmartphonePlatform;
SimpleErrorLogger.LogError(new Exception("EX. ERROR: " + notificationEntity.Description));
messagePushed = false;
}
try
{
// Save changes to DB to keep the correct state of messages
_databaseContext.SaveChanges();
// bubble out the single push error, else return true to continue iteration
if (_isDirectSinglePush)
{
return(messagePushed);
}
return(true);
}
catch (Exception ex)
{
On(DisplayErrorMessage, "EX. ERROR: Updating notification, DB save failed: " + ex.Message);
SimpleErrorLogger.LogError(ex);
// bubble out the single push error, else return true to continue iteration
if (_isDirectSinglePush)
{
return(false);
}
return(true);
}
finally
{
if (_isDirectSinglePush)
{
KillBroker(_databaseContext);
}
}
}
else
{
if (_isDirectSinglePush)
{
KillBroker(_databaseContext);
}
// no messages were queued, take a nap...
return(false);
}
}
