public void SendNotification(object payload, string receiverConnectionId)
{
var dataNotification = new RawJsonNotification
{
EmbeddedType = payload.GetType().ToString(),
JsonPayload = JsonSerializer.Serialize(payload)
};
this.SendNotification(dataNotification, receiverConnectionId);
}
public void SendNotification(string type, string jsonSerializedPayload, string receiverConnectionId)
{
var dataNotification = new RawJsonNotification
{
EmbeddedType = type,
JsonPayload = jsonSerializedPayload
};
this.SendNotification(dataNotification, receiverConnectionId);
}
public void BroadcastNotification(string type, string jsonSerializedPayload)
{
var dataNotification = new RawJsonNotification
{
EmbeddedType = type,
JsonPayload = jsonSerializedPayload
};
this.BroadcastNotification(dataNotification);
}
public void BroadcastNotification(object payload)
{
var dataNotification = new RawJsonNotification
{
EmbeddedType = payload.GetType().ToString(),
JsonPayload = JsonSerializer.Serialize(payload)
};
this.BroadcastNotification(dataNotification);
}
public void SendNotification(RawJsonNotification payload, string receiverConnectionId)
{
this._pushNotificationSender.SendRemoteDataNotification(payload, receiverConnectionId);
}
public void BroadcastNotification(RawJsonNotification payload)
{
this._pushNotificationSender.BroadcastRemoteDataNotification(payload);
}
public void OnDataNotification(RawJsonNotification rawJsonNotification)
{
if (rawJsonNotification.EmbeddedType == null || string.IsNullOrEmpty(rawJsonNotification.JsonPayload))
{
return;
}
string typeString;
if (rawJsonNotification.EmbeddedType.Contains(',') || string.IsNullOrEmpty(this._config.DefaultTypeSearchAssembly))
{
typeString = rawJsonNotification.EmbeddedType;
}
else
{
typeString = $"{rawJsonNotification.EmbeddedType}, {this._config.DefaultTypeSearchAssembly}";
}
var embeddedType = Type.GetType(typeString, false);
if (embeddedType == null)
{
Console.WriteLine($"Unable to load embedded type from string '{typeString}'. Could not process data notification.");
return;
}
dynamic?payloadObject = JsonSerializer.Deserialize(rawJsonNotification.JsonPayload, embeddedType);
if (payloadObject == null)
{
return;
}
if (this.NotificationCallbackRegister.TryGetValue(embeddedType, out var registeredSubscriptions))
{
foreach (var subscription in registeredSubscriptions)
{
if (string.IsNullOrEmpty(subscription.TopicFilter) || subscription.TopicFilter == rawJsonNotification.TopicIdentifier)
{
var callbackObject = subscription.SubscriptionAction;
var actionType = typeof(Action <>);
Type[] actionTypeArgs = { embeddedType };
var genericActionType = actionType.MakeGenericType(actionTypeArgs);
var actualCallbackObjectType = callbackObject.GetType();
if (actualCallbackObjectType == genericActionType)
{
dynamic callback = callbackObject;
try
{
callback.Invoke(payloadObject);
}
catch (Exception ex)
{
Console.WriteLine($"There was an exception while executing the registered callback of the data notification: {ex}/{ex.Message}");
}
}
else
{
Console.WriteLine($"Registered callback for notification is not of expected type {genericActionType} and thus cannot be executed (actual type: {actualCallbackObjectType}).");
}
}
//else
//{
// Console.WriteLine($"Subscription {subscription.SubscriptionIdentifier} has configured filter {subscription.TopicFilter} which does not match the topic of the notification {rawJsonNotification.TopicIdentifier}");
//}
}
}
//else
//{
// Console.WriteLine($"No active subscriptions found for payload type '{typeString}'");
//}
}