using Grpc.Core.Interceptors;

namespace MxGateway.Server.Security.Authorization;

public static class GrpcAuthorizationServiceCollectionExtensions
{
    public static IServiceCollection AddGatewayGrpcAuthorization(this IServiceCollection services)
    {
        services.AddSingleton<GatewayGrpcScopeResolver>();
        services.AddSingleton<IGatewayRequestIdentityAccessor, GatewayRequestIdentityAccessor>();
        services.AddSingleton<GatewayGrpcAuthorizationInterceptor>();
        services.AddGrpc(options => options.Interceptors.Add<GatewayGrpcAuthorizationInterceptor>());

        return services;
    }
}