private async Task <MessagingContext> InsertReceivedAS4MessageAsync(MessagingContext messagingContext)
{
using (DatastoreContext context = _createDatastoreContext())
{
MessageExchangePattern messageExchangePattern =
messagingContext.Mode == MessagingContextMode.PullReceive
? MessageExchangePattern.Pull
: MessageExchangePattern.Push;
try
{
var service = new InMessageService(_config, new DatastoreRepository(context));
AS4Message as4Message = await service
.InsertAS4MessageAsync(
messagingContext.AS4Message,
messagingContext.ReceivedMessage,
messagingContext.SendingPMode,
messageExchangePattern,
_messageBodyStore)
.ConfigureAwait(false);
messagingContext.ModifyContext(as4Message);
await context.SaveChangesAsync().ConfigureAwait(false);
return(messagingContext);
}
catch (Exception ex)
{
return(new MessagingContext(ex));
}
}
}
/// <summary>
/// Execute the step for a given <paramref name="messagingContext"/>.
/// </summary>
/// <param name="messagingContext">Message used during the step execution.</param>
/// <returns></returns>
public async Task <StepResult> ExecuteAsync(MessagingContext messagingContext)
{
if (messagingContext?.AS4Message == null)
{
throw new InvalidOperationException(
$"{nameof(UpdateReceivedAS4MessageBodyStep)} requires an AS4Message to update but no AS4Message is present in the MessagingContext");
}
Logger.Trace("Updating the received message body...");
using (DatastoreContext datastoreContext = _createDatastoreContext())
{
var repository = new DatastoreRepository(datastoreContext);
var service = new InMessageService(_configuration, repository);
service.UpdateAS4MessageForMessageHandling(
messagingContext.AS4Message,
messagingContext.SendingPMode,
messagingContext.ReceivingPMode,
_messageBodyStore);
await datastoreContext.SaveChangesAsync().ConfigureAwait(false);
}
if (messagingContext.ReceivedMessageMustBeForwarded)
{
// When the Message has to be forwarded, the remaining Steps must not be executed.
// The MSH must answer with a HTTP Accepted status-code, so an empty context must be returned.
messagingContext.ModifyContext(AS4Message.Empty);
Logger.Info(
"Stops execution to return empty SOAP envelope to the orignal sender. " +
"This happens when the message must be forwarded");
return(StepResult.Success(messagingContext).AndStopExecution());
}
return(StepResult.Success(messagingContext));
}
