using Microsoft.AspNetCore.Http;
using System.Security.Claims;

namespace BotSharp.Core.Users.Services;

public class UserIdentity : IUserIdentity
{
    private readonly IHttpContextAccessor _contextAccessor;
    private IEnumerable<Claim> _claims => _contextAccessor.HttpContext?.User.Claims!;

    public UserIdentity(IHttpContextAccessor contextAccessor)
    {
        _contextAccessor = contextAccessor;
    }


    public string Id 
        => _claims?.FirstOrDefault(x => x.Type == ClaimTypes.NameIdentifier)?.Value!;

    public string UserName
        => _claims?.FirstOrDefault(x => x.Type == ClaimTypes.Name)?.Value!;

    public string Email 
        => _claims?.FirstOrDefault(x => x.Type == ClaimTypes.Email)?.Value!;

    public string FirstName 
        => _claims?.FirstOrDefault(x => x.Type == ClaimTypes.GivenName)?.Value!;

    public string LastName 
        => _claims?.FirstOrDefault(x => x.Type == ClaimTypes.Surname)?.Value!;
}