public ContentRouteCreator(ILogger <ContentRouteCreator> logger, EndpointDataSource endpointDataSource, IContentTypeProvider contentTypeProvider, IContentTypeExpander contentTypeExpander)
{
Logger = logger;
EndpointDataSource = endpointDataSource;
ContentTypeProvider = contentTypeProvider;
ContentTypeExpander = contentTypeExpander;
}
public ContentRouteConstraint(IContentRouter contentRouter, IContentTypeExpander contentTypeExpander, string contentTypeorGroupIdOrTypeName = null)
{
ContentRouter = contentRouter;
ContentTypeExpander = contentTypeExpander;
Types = contentTypeorGroupIdOrTypeName != null?ContentTypeExpander.Expand(contentTypeorGroupIdOrTypeName) : Enumerable.Empty <ContentTypeDescriptor>();
if (Types == null)
{
throw new Exception($"Routing could not use the constraint :contentroute({contentTypeorGroupIdOrTypeName}) because it did not resolve to a content type or group or type name");
}
}