using OpenIddict.Abstractions;

namespace MemberCenter.Api.Extensions;

public static class ClaimsExtensions
{
    public static IEnumerable<string> GetScopesOrDefault(this string? scope)
    {
        if (string.IsNullOrWhiteSpace(scope))
        {
            return new[]
            {
                OpenIddictConstants.Scopes.OpenId,
                OpenIddictConstants.Scopes.Email,
                OpenIddictConstants.Scopes.Profile
            };
        }

        return scope.Split(' ', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
    }

    public static IEnumerable<string> GetDestinations(System.Security.Claims.Claim claim)
    {
        return claim.Type switch
        {
            OpenIddictConstants.Claims.Name or OpenIddictConstants.Claims.Email =>
                new[] { OpenIddictConstants.Destinations.AccessToken, OpenIddictConstants.Destinations.IdentityToken },
            _ => new[] { OpenIddictConstants.Destinations.AccessToken }
        };
    }
}