using Authinator.Backend.Database;
using Authinator.Backend.Database.Tables;
using Authinator.Backend.Utils;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;

namespace Authinator.Pages;

public class LoginModel : PageModel {
	public IActionResult OnGet() {
		var db = new DatabaseContext();
		
		if (HttpContext.IsAuthenticated(db))
			return Redirect("/User");

		return Page();
	}

	public IActionResult OnPost() {
		var db = new DatabaseContext();

		if (HttpContext.IsAuthenticated(db))
			return Redirect("/User");
		
		if (Request.Form["action"] == "login") {
			var user  = db.Users.FirstOrDefault(p => p.Username == Request.Form["username"].ToString());
			if (user == null) {
				return Redirect("/Login");
			}

			if (!user.ValidatePassword(Request.Form["password"].ToString()))
				return Redirect("/Login");

			Response.AppendUnencodedCookie(ConfigCache.CookieName, user.GetAuthToken());

			return Redirect("/User");
		}

		return Redirect("/Login");
	}
}