public static IApplicationBuilder UseGraphQLSubscriptions(
this IApplicationBuilder applicationBuilder,
SubscriptionMiddlewareOptions options)
{
applicationBuilder.UseMiddleware <SubscriptionMiddleware>(options);
return(applicationBuilder);
}
public SubscriptionMiddleware(
RequestDelegate next,
IMessagePipeline messagePipeline,
SubscriptionMiddlewareOptions options)
{
_next = next
?? throw new ArgumentNullException(nameof(next));
_messagePipeline = messagePipeline
?? throw new ArgumentNullException(nameof(messagePipeline));
_options = options
?? throw new ArgumentNullException(nameof(options));
}
