private async Task <HashSet <AapModel> > GetApen()
{
HashSet <AapModel> apen = new HashSet <AapModel>();
GetApenResponse response = new GetApenResponse();
try
{
response = await bus.RequestAsync <GetApenRequest, GetApenResponse>(new GetApenRequest { RequestId = Guid.NewGuid() });
if (response.Success)
{
apen = response.Apen.Select(aap => ConvertToAapModel(aap)).ToHashSet();
//bus.Publish()
}
}
catch (Exception ex)
{
// uh oh.....
Console.WriteLine($"****** Exception occurred: {ex.GetType().FullName}");
Console.WriteLine($"****** Exception message: {ex.Message}");
}
return(apen);
}
/* Alternate options: with lots of configuration */
/* private static void SubscribeToBus(IBus bus)
* {
* // 'RPC style' handler: request - response
* bus.RespondAsync<GetApenRequest, GetApenResponse>(HandleGetApenRequestAsync, (config) => {
* config.WithPrefetchCount(5);
* config.WithQueueName("RPCqueue");
* });
*
* // Subscribe to event (with or without topic)
* bus.SubscribeAsync<AapCreated>("supskripsjun", HandleAapCreatedAsync, (config) => {
* config.WithAutoDelete(true);
* config.AsExclusive();
* config.WithQueueName("kjoeneem");
* config.WithPrefetchCount(10);
* config.WithTopic("toppique");
* });
*
* // Set up receive queue for handling a command
* bus.Receive<CreateAap>("CreateAapQueue", HandleCreateAapAsync, (config) => {
* config.AsExclusive();
* config.WithPrefetchCount(15);
* config.WithPriority(5);
* });
* } */
/*private static Task<GetApenResponse> HandleGetApenRequestAsync(GetApenRequest request)
* {
* GetApenResponse response = new GetApenResponse { CorrelationId = request.RequestId };
*
* if (request.RequestId != Guid.Empty)
* {
* foreach (var aap in ApenProvider.GetApen()) response.Apen.Add(aap);
* response.Success = true;
* }
* else
* {
* response.ErrorMessage = "Received request without correlation identifier";
* }
*
* return Task.FromResult(response);
* }*/
private static Task <GetApenResponse> HandleGetApenRequestAsync(GetApenRequest request)
{
GetApenResponse response = new GetApenResponse
{
CorrelationId = request.RequestId,
Success = request.RequestId != Guid.Empty
};
if (response.Success)
{
foreach (var aap in ApenProvider.GetApen())
{
response.Apen.Add(aap);
}
}
return(Task.FromResult(response));
}
