using System.Security.Claims;

namespace QMax.Api.Infrastructure.Auth;

public static class UserContext
{
    public static Guid GetUserId(this ClaimsPrincipal principal)
    {
        var value = principal.FindFirstValue(ClaimTypes.NameIdentifier)
            ?? principal.FindFirstValue("sub")
            ?? throw new InvalidOperationException("Authenticated user id is missing.");
        return Guid.Parse(value);
    }

    public static Guid? GetSessionId(this ClaimsPrincipal principal)
    {
        var value = principal.FindFirstValue("sid");
        return Guid.TryParse(value, out var id) ? id : null;
    }
}