public static PeakyRouter AllowVerbs(this PeakyRouter router, params string[] verbs)
{
if (router == null)
{
throw new ArgumentNullException(nameof(router));
}
var allowedVerbs = new HashSet <string>(verbs, StringComparer.OrdinalIgnoreCase);
return(new AnonymousRouter(
routeAsync: async context =>
{
if (!allowedVerbs.Contains(context.HttpContext.Request.Method))
{
await Task.Yield();
context.Handler = async httpContext =>
{
await Task.Yield();
httpContext.Response.StatusCode = 405;
};
}
await router.RouteAsync(context);
},
pathBase: router.PathBase));
}
public static PeakyRouter Accept(
this PeakyRouter router,
params string[] mediaTypes)
{
if (router == null)
{
throw new ArgumentNullException(nameof(router));
}
var acceptedMediaTypes = mediaTypes.ToMediaTypeCollection();
return(new AnonymousRouter(
routeAsync: async context =>
{
var acceptHeader = context.HttpContext.Request.Headers[HeaderNames.Accept];
if (acceptHeader.IsSubsetOfAny(acceptedMediaTypes))
{
await router.RouteAsync(context);
}
},
pathBase: router.PathBase));
}