public static IApplicationBuilder UseGraphQLHttpGet(
this IApplicationBuilder applicationBuilder,
IServiceProvider serviceProvider,
IHttpGetMiddlewareOptions options)
{
if (applicationBuilder == null)
{
throw new ArgumentNullException(nameof(applicationBuilder));
}
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
IQueryExecutor executor = serviceProvider
.GetRequiredService <IQueryExecutor>();
IQueryResultSerializer serializer = serviceProvider
.GetRequiredService <IQueryResultSerializer>();
OwinContextAccessor contextAccessor =
serviceProvider.GetService <OwinContextAccessor>();
return(applicationBuilder.Use <HttpGetMiddleware>(
options, contextAccessor, executor, serializer));
}
public HttpGetMiddleware(
RequestDelegate next,
IHttpGetMiddlewareOptions options,
IQueryExecutor queryExecutor,
IQueryResultSerializer resultSerializer)
: base(next, options, resultSerializer)
{
_queryExecutor = queryExecutor
?? throw new ArgumentNullException(nameof(queryExecutor));
_resultSerializer = resultSerializer
?? throw new ArgumentNullException(nameof(resultSerializer));
}
public HttpGetMiddleware(
RequestDelegate next,
IHttpGetMiddlewareOptions options,
INamedQueryExecutorProvider queryExecutorProvider,
IQueryResultSerializer resultSerializer,
IErrorHandler errorHandler)
: base(next, options, resultSerializer, errorHandler)
{
_queryExecutorProvider = queryExecutorProvider
?? throw new ArgumentNullException(nameof(queryExecutorProvider));
_resultSerializer = resultSerializer
?? throw new ArgumentNullException(nameof(resultSerializer));
_schemaNameProvider = options.SchemaNameProvider ?? ((c) => new ValueTask <string>(string.Empty));
}
public HttpGetMiddleware(
RequestDelegate next,
IHttpGetMiddlewareOptions options,
OwinContextAccessor owinContextAccessor,
IQueryExecutor queryExecutor,
IQueryResultSerializer resultSerializer)
: base(next,
options,
owinContextAccessor,
queryExecutor.Schema.Services)
{
_queryExecutor = queryExecutor
?? throw new ArgumentNullException(nameof(queryExecutor));
_resultSerializer = resultSerializer
?? throw new ArgumentNullException(nameof(resultSerializer));
}
public static IApplicationBuilder UseGraphQLHttpGet(
this IApplicationBuilder applicationBuilder,
IHttpGetMiddlewareOptions options)
{
if (applicationBuilder == null)
{
throw new ArgumentNullException(nameof(applicationBuilder));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
return(applicationBuilder
.UseMiddleware <HttpGetMiddleware>(options));
}
