/// <summary>
/// Sends notifications to the specified device token and device platform .
/// </summary>
/// <param name="notification">An enum specifying the notification type.</param>
public void SendNotification(Models.Notification notification)
{
int badgeCount = 0;
ulong tempNumber;
const string delimeter = ",";
DevicePlatform devicePlatform;
string deviceToken = null;
switch (notification.NType)
{
case NotificationType.Im:
#region IM notfication
if (_notificationMsgLength == 0)
{
_notificationMsgLength = Convert.ToUInt16(ConfigurationManager.AppSettings[NotificationConstants.NotificationMsgLength]);
}
if (!NeeoUtility.IsNullOrEmpty(notification.DToken) && notification.Dp != null && notification.IMTone != null &&
!NeeoUtility.IsNullOrEmpty(notification.Alert) && !NeeoUtility.IsNullOrEmpty(notification.SenderID) && !NeeoUtility.IsNullOrEmpty(notification.ReceiverID) && ulong.TryParse(notification.ReceiverID, out tempNumber) &&
notification.Badge != 0)
{
NeeoUser receiver = new NeeoUser(notification.ReceiverID)
{
DeviceToken = notification.DToken.Trim(),
ImTone = notification.IMTone.GetValueOrDefault(),
OfflineMsgCount = notification.Badge,
DevicePlatform = notification.Dp.GetValueOrDefault(),
PnSource = notification.PnSource.HasValue ? notification.PnSource.Value : PushNotificationSource.Default
};
if (notification.Alert.Length > _notificationMsgLength)
{
notification.Alert = notification.Alert.Substring(0, _notificationMsgLength) + "...";
}
if (receiver.DevicePlatform == DevicePlatform.iOS)
{
_push.QueueNotification(new AppleNotification(receiver.DeviceToken)
.WithAlert(notification.Alert)
.WithBadge(receiver.OfflineMsgCount)
.WithSound(receiver.ImTone.GetDescription())
.WithCustomItem(NotificationConstants.NotificationID, NotificationType.Im.ToString("D"))
.WithCustomItem(NotificationConstants.SenderID, notification.SenderID));
}
else if (receiver.DevicePlatform == DevicePlatform.Android)
{
Dictionary <string, string> payload = new Dictionary <string, string>()
{
{ "alert", notification.Alert },
{ NotificationConstants.NotificationID, NotificationType.Im.ToString("D") },
{ NotificationConstants.SenderID, notification.SenderID }
};
switch (receiver.PnSource)
{
case PushNotificationSource.Default:
_push.QueueNotification(new GcmNotification().ForDeviceRegistrationId(receiver.DeviceToken)
.WithJson(JsonConvert.SerializeObject(payload)));
break;
case PushNotificationSource.Pushy:
var pushyRequest = new PushyPushRequest(payload, new string[] { receiver.DeviceToken });
PushyClient.SendPush(pushyRequest);
break;
}
}
else if (receiver.DevicePlatform == DevicePlatform.WindowsMobile)
{
var alertParts = notification.Alert.Split(new[] { ':' }, 2);
string notificationMeta = string.Format("/NeeoPivot.xaml?PhoneNumber={0}&PushNotificationType={1}", notification.SenderID, NotificationType.Im.ToString("D"));
var winToastNotification = new WindowsToastNotification()
.WithLaunch(notificationMeta)
.AsToastText02(alertParts[0].Trim(), alertParts[1].Trim())
.ForChannelUri(receiver.DeviceToken);
var customAudio = new CustomToastAudio()
{
CustomSource = "ms-appx:///Assets/Sounds/beep.wav"
};
winToastNotification.Audio = customAudio;
_push.QueueNotification(winToastNotification);
_push.QueueNotification(new WindowsBadgeNumericNotification().WithBadgeNumber(receiver.OfflineMsgCount).ForChannelUri(receiver.DeviceToken));
}
else
{
//do nothing
}
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
break;
#endregion
case NotificationType.Call:
#region Incoming sip call notification
if (_incomingCallingMsgText == null)
{
_incomingCallingMsgText = ConfigurationManager.AppSettings[NotificationConstants.IncomingCallingMsgText];
}
if (!NeeoUtility.IsNullOrEmpty(notification.CallerID) && ulong.TryParse(notification.CallerID, out tempNumber) && !NeeoUtility.IsNullOrEmpty(notification.ReceiverID) && ulong.TryParse(notification.ReceiverID, out tempNumber))
{
// Get the name of the user from data base.
DbManager dbManager = new DbManager();
var userInfo = dbManager.GetUserInforForNotification(notification.ReceiverID, notification.CallerID, false);
NeeoUser receiver = new NeeoUser(notification.ReceiverID)
{
CallingTone = (CallingTone)Convert.ToInt16(userInfo[NeeoConstants.ReceiverCallingTone]),
DevicePlatform = (DevicePlatform)Convert.ToInt16(userInfo[NeeoConstants.ReceiverUserDeviceplatform]),
};
if (!NeeoUtility.IsNullOrEmpty(userInfo[NeeoConstants.ReceiverDeviceToken]) && !NeeoUtility.IsNullOrEmpty(userInfo[NeeoConstants.CallerName]))
{
receiver.DeviceToken = userInfo[NeeoConstants.ReceiverDeviceToken].Trim();
receiver.PnSource =
(PushNotificationSource)Convert.ToInt32(userInfo[NeeoConstants.PushNotificationSource]);
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
if (receiver.DevicePlatform == DevicePlatform.iOS)
{
if (_actionKeyText == null)
{
_actionKeyText = ConfigurationManager.AppSettings[NotificationConstants.ActionKeyText];
}
if (_iosIncomingCallingTone == null)
{
_iosIncomingCallingTone =
ConfigurationManager.AppSettings[NotificationConstants.IosIncomingCallingTone];
}
_push.QueueNotification(new AppleNotification(receiver.DeviceToken)
.WithAlert(_incomingCallingMsgText.Replace("[" + NeeoConstants.CallerName + "]", userInfo[NeeoConstants.CallerName]), "", _actionKeyText, new List <object>()
{
})
.WithSound(receiver.CallingTone.GetDescription())
.WithCustomItem(NotificationConstants.NotificationID, NotificationType.Call.ToString("D"))
.WithCustomItem(NotificationConstants.Timestamp, DateTime.UtcNow.ToString(NeeoConstants.TimestampFormat)));
}
else if (receiver.DevicePlatform == DevicePlatform.Android)
{
Dictionary <string, string> payload = new Dictionary <string, string>()
{
{ "alert", _incomingCallingMsgText.Replace("[" + NeeoConstants.CallerName + "]", userInfo[NeeoConstants.CallerName]) },
{ NotificationConstants.NotificationID, NotificationType.Call.ToString("D") },
{ NotificationConstants.Timestamp, DateTime.UtcNow.ToString(NeeoConstants.TimestampFormat) },
{ NotificationConstants.CallerID, notification.CallerID }
};
switch (receiver.PnSource)
{
case PushNotificationSource.Default:
_push.QueueNotification(new GcmNotification().ForDeviceRegistrationId(receiver.DeviceToken)
.WithJson(JsonConvert.SerializeObject(payload)));
break;
case PushNotificationSource.Pushy:
var pushyRequest = new PushyPushRequest(payload, new string[] { receiver.DeviceToken });
PushyClient.SendPush(pushyRequest);
break;
}
}
else
{
// do nothing
}
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
break;
#endregion
case NotificationType.Mcr:
#region Mcr notification
if (_mcrMsgText == null)
{
_mcrMsgText = ConfigurationManager.AppSettings[NotificationConstants.McrMsgText];
}
if (!NeeoUtility.IsNullOrEmpty(notification.CallerID) && ulong.TryParse(notification.CallerID, out tempNumber) && !NeeoUtility.IsNullOrEmpty(notification.ReceiverID) && ulong.TryParse(notification.ReceiverID, out tempNumber) && notification.McrCount != 0)
{
DbManager dbManager = new DbManager();
var userInfo = dbManager.GetUserInforForNotification(notification.ReceiverID, notification.CallerID, true, notification.McrCount);
NeeoUser receiver = new NeeoUser(notification.ReceiverID)
{
DevicePlatform = (DevicePlatform)Convert.ToInt16(userInfo[NeeoConstants.ReceiverUserDeviceplatform]),
};
if (!NeeoUtility.IsNullOrEmpty(userInfo[NeeoConstants.ReceiverDeviceToken]))
{
receiver.DeviceToken = userInfo[NeeoConstants.ReceiverDeviceToken].Trim();
receiver.PnSource =
(PushNotificationSource)Convert.ToInt32(userInfo[NeeoConstants.PushNotificationSource]);
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
badgeCount = Convert.ToInt32(userInfo[NeeoConstants.OfflineMessageCount]);
if (receiver.DevicePlatform == DevicePlatform.iOS)
{
if (_iosApplicationMcrTone == null)
{
_iosApplicationMcrTone =
ConfigurationManager.AppSettings[NotificationConstants.IosApplicationMcrTone];
}
_push.QueueNotification(new AppleNotification(receiver.DeviceToken)
.WithAlert(_mcrMsgText.Replace("[" + NeeoConstants.CallerName + "]", userInfo[NeeoConstants.CallerName]))
.WithBadge(badgeCount)
.WithSound(_iosApplicationMcrTone)
.WithCustomItem(NotificationConstants.NotificationID, NotificationType.Mcr.ToString("D"))
.WithCustomItem(NotificationConstants.CallerID, notification.CallerID));
}
else if (receiver.DevicePlatform == DevicePlatform.Android)
{
Dictionary <string, string> payload = new Dictionary <string, string>()
{
{ "alert", _mcrMsgText.Replace("[" + NeeoConstants.CallerName + "]", userInfo[NeeoConstants.CallerName]) },
{ NotificationConstants.NotificationID, NotificationType.Mcr.ToString("D") },
{ NotificationConstants.CallerID, notification.CallerID }
};
switch (receiver.PnSource)
{
case PushNotificationSource.Default:
_push.QueueNotification(new GcmNotification().ForDeviceRegistrationId(receiver.DeviceToken)
.WithJson(JsonConvert.SerializeObject(payload)));
break;
case PushNotificationSource.Pushy:
var pushyRequest = new PushyPushRequest(payload, new string[] { receiver.DeviceToken });
PushyClient.SendPush(pushyRequest);
break;
}
}
else
{
//do nothing
}
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
break;
#endregion
case NotificationType.GroupIm:
#region Group notification
if (!NeeoUtility.IsNullOrEmpty(notification.SenderID) && notification.RID != 0 && !NeeoUtility.IsNullOrEmpty(notification.RName) && !NeeoUtility.IsNullOrEmpty(notification.Alert) && notification.MessageType != null)
{
List <NeeoUser> lstgroupParticipant = NeeoGroup.GetGroupParticipants(notification.RID,
notification.SenderID, (int)notification.MessageType);
if (lstgroupParticipant.Count > 0)
{
var taskUpdateOfflineCount = Task.Factory.StartNew(() =>
{
LogManager.CurrentInstance.InfoLogger.LogInfo(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType, "Group participants - " + JsonConvert.SerializeObject(lstgroupParticipant), System.Reflection.MethodBase.GetCurrentMethod().Name);
IEnumerable <string> userList = from item in lstgroupParticipant
where item.PresenceStatus == Presence.Offline
select item.UserID;
string userString = string.Join(delimeter, userList);
//lstgroupParticipant.Where(i => i.PresenceStatus == Presence.Offline).Select(a => a.UserID)
// .Aggregate((current, next) => current + delimeter + next);
LogManager.CurrentInstance.InfoLogger.LogInfo(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType, "User list - " + userString, System.Reflection.MethodBase.GetCurrentMethod().Name);
if (!NeeoUtility.IsNullOrEmpty(userString))
{
DbManager dbManager = new DbManager();
dbManager.UpdateUserOfflineCount(userString, delimeter);
}
});
var taskScheduleNotifications = Task.Factory.StartNew(() =>
{
Parallel.ForEach(lstgroupParticipant, item =>
//foreach (var item in lstgroupParticipant)
{
if (!NeeoUtility.IsNullOrEmpty(item.DeviceToken) && item.DeviceToken != "-1" &&
item.PresenceStatus == Presence.Offline)
{
if (item.DevicePlatform == DevicePlatform.iOS)
{
_push.QueueNotification(new AppleNotification(
item.DeviceToken.Trim())
.WithAlert(notification.Alert)
.WithBadge(item.OfflineMsgCount + 1)
.WithSound(item.ImTone.GetDescription())
.WithCustomItem(NotificationConstants.NotificationID,
NotificationType.GroupIm.ToString("D"))
.WithCustomItem(NotificationConstants.RoomID, notification.RName));
}
else if (item.DevicePlatform == DevicePlatform.Android)
{
Dictionary <string, string> payload = new Dictionary <string, string>()
{
{ "alert", notification.Alert },
{ NotificationConstants.NotificationID, NotificationType.GroupIm.ToString("D") },
{ NotificationConstants.RoomID, notification.RName }
};
switch (item.PnSource)
{
case PushNotificationSource.Default:
_push.QueueNotification(new GcmNotification().ForDeviceRegistrationId(item.DeviceToken)
.WithJson(JsonConvert.SerializeObject(payload)));
break;
case PushNotificationSource.Pushy:
var pushyRequest = new PushyPushRequest(payload, new string[] { item.DeviceToken });
PushyClient.SendPush(pushyRequest);
break;
}
}
else
{
//do nothing
}
}
});
});
taskUpdateOfflineCount.Wait();
taskScheduleNotifications.Wait();
}
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
break;
#endregion
case NotificationType.GroupInvite:
#region Group invitation notification
if (!NeeoUtility.IsNullOrEmpty(notification.DToken) && notification.Dp != null && notification.IMTone != null &&
!NeeoUtility.IsNullOrEmpty(notification.Alert) && !NeeoUtility.IsNullOrEmpty(notification.RName) && !NeeoUtility.IsNullOrEmpty(notification.ReceiverID) && ulong.TryParse(notification.ReceiverID, out tempNumber))
{
NeeoUser receiver = new NeeoUser(notification.ReceiverID)
{
DeviceToken = notification.DToken.Trim(),
ImTone = notification.IMTone.GetValueOrDefault(),
OfflineMsgCount = notification.Badge,
DevicePlatform = notification.Dp.GetValueOrDefault(),
PnSource = notification.PnSource.HasValue ? notification.PnSource.Value : PushNotificationSource.Default
};
if (receiver.DevicePlatform == DevicePlatform.iOS)
{
_push.QueueNotification(new AppleNotification(receiver.DeviceToken)
.WithAlert(notification.Alert)
.WithBadge(receiver.OfflineMsgCount)
.WithSound(receiver.ImTone.GetDescription())
.WithCustomItem(NotificationConstants.NotificationID,
NotificationType.GroupIm.ToString("D"))
.WithCustomItem(NotificationConstants.RoomID, notification.RName));
}
else if (receiver.DevicePlatform == DevicePlatform.Android)
{
Dictionary <string, string> payload = new Dictionary <string, string>()
{
{ "alert", notification.Alert },
{ NotificationConstants.NotificationID, NotificationType.GroupIm.ToString("D") },
{ NotificationConstants.RoomID, notification.RName }
};
switch (receiver.PnSource)
{
case PushNotificationSource.Default:
_push.QueueNotification(new GcmNotification().ForDeviceRegistrationId(receiver.DeviceToken)
.WithJson(JsonConvert.SerializeObject(payload)));
break;
case PushNotificationSource.Pushy:
var pushyRequest = new PushyPushRequest(payload, new string[] { receiver.DeviceToken });
PushyClient.SendPush(pushyRequest);
break;
}
}
else
{
//do nothing
}
}
else
{
throw new ApplicationException(CustomHttpStatusCode.InvalidArguments.ToString("D"));
}
break;
#endregion
}
}
/// <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);
}
}
