/// <summary>
/// Forces exclusive using a lockhandler defined by <see cref="IExclusiveSagaAccessLock"/>
/// </summary>
public static void EnforceExclusiveAccess(this StandardConfigurer <ISagaStorage> configurer, IExclusiveSagaAccessLock locker)
{
if (configurer == null)
{
throw new ArgumentNullException(nameof(configurer));
}
configurer
.OtherService <IPipeline>()
.Decorate(c =>
{
var pipeline = c.Get <IPipeline>();
var cancellationToken = c.Get <CancellationToken>();
var step = new EnforceExclusiveSagaAccessIncomingStep(locker, cancellationToken);
return(new PipelineStepInjector(pipeline)
.OnReceive(step, PipelineRelativePosition.Before, typeof(LoadSagaDataStep)));
});
}
public EnforceExclusiveSagaAccessIncomingStep(IExclusiveSagaAccessLock lockHandler, CancellationToken cancellationToken)
{
_lockHandler = lockHandler;
_cancellationToken = cancellationToken;
}
