How can I add the ControllerActionDescriptor into RouteEndpoint.Metadata

Faiven Chan 1

I am building a role-based access control asp.net core web api system.
my permissions base on controller and action
I need to know which controller and action the incoming request is routed to in my CustomAuthorizationHandler
How can I add the ControllerActionDescriptor into RouteEndpoint.Metadata? It's not in the Metadata by default

Anonymous

2021-09-30T02:21:17.907+00:00
If you want to get the action I suggest you could try to inject the ihttpcontextaccessor and then use it to get the ControllerActionDescriptor
.
Like below:

var endpoint = _httpContextAccessor.HttpContext.GetEndpoint(); var descriptor = endpoint.Metadata.GetMetadata<ControllerActionDescriptor>(); var controllerName = descriptor.ControllerName;

If you still couldn't make it works well, please post the more details codes about your statup.cs and how you use this handler inside your application.

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