using System.Security.Claims;
using BlueWest.Data.Auth;
using BlueWest.Data.Auth.Context.Users;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Authentication.Cookies;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Controller = Microsoft.AspNetCore.Mvc.Controller;

namespace BlueWest.Views.Controllers
{
    public class AuthController : UserController
    {

        private readonly IAuthManager _authManager;
  
        public AuthController(ApplicationUserManager userManager, ILogger<AuthController> logger, IAuthManager authManager) : base(userManager, logger)
        {
            _userManager = userManager;
            _logger = logger;
            _authManager = authManager;
        }

        public IActionResult Index()
        {
            OnEveryAction();
            return View();
        }

        [AllowAnonymous]
        [Microsoft.AspNetCore.Mvc.ActionName("LoginAction")]
        public async Task<IActionResult> LoginAction(LoginRequest loginRequest)
        {
            var (success, sessionToken, identity) =
                await _authManager.GetSessionTokenIdByLoginRequestViaCookie(loginRequest,
                    CookieAuthenticationDefaults.AuthenticationScheme);
            
            
            if (!success) return Redirect(AuthLoginRoute);

            if (success)
            {
                await HttpContext.SignInAsync(
                    CookieAuthenticationDefaults.AuthenticationScheme,
                    new ClaimsPrincipal(identity),
                    new AuthenticationProperties
                    {
                        IsPersistent = true,
                        ExpiresUtc = DateTime.UtcNow.Add(SessionConstants.DefaultSessionMaxAge)
                    });
                
                HttpContext.Session.SetString("hello", "world");
                
                return Redirect(RootLocation);
            }

            return Redirect(RootLocation);
        }

        public IActionResult Login()
        {
            this.HandleGlobalization();
            return View();
        }
        
        
        public async Task<IActionResult> Logout()
        {
            await HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
            return Redirect("/");
        }
        
        

        public async Task<IActionResult> Signup()
        {
            await OnEveryAction();
            return View();
        }


        [Microsoft.AspNetCore.Mvc.ActionName("SignupAction")]
        public async Task<IActionResult> SignupAction(RegisterRequest registerRequest)
        {
            var result = await _authManager.CreateUserAsync(registerRequest);

            if (result.Succeeded)
            {
                return RedirectToAction("Login");
            }

            return RedirectToAction("Signup");
        }

    }
}