public static IDocumentProcessingBuilder Use(this IDocumentProcessingBuilder builder, Func<ProcessingContext, Func<Task>, Task> step)
{
return builder.Use(next =>
{
return context =>
{
Func<Task> simpleNext = () => next(context);
return step(context, simpleNext);
};
});
}
public static IDocumentProcessingBuilder UseStep <TStep>(this IDocumentProcessingBuilder builder, Func <TStep> step)
where TStep : IDocumentProcessingStep
{
return(builder.Use(next =>
{
return async context =>
{
await step().InvokeAsync(context, next);
};
}));
}