using System.Net.Mail;
using System.Net;
using System.Web.Mvc;
using System.Net.Http;
using System.Web.ModelBinding;
using System;
using Newtonsoft.Json;

namespace MailSender.Controllers
{
    public class HomeController : Controller
    { 
        [HttpGet]
        public ActionResult Index()
        {
            string jsonString = TempData["mailModel"] as string;
            Models.MailModel model = null;
            if (!String.IsNullOrEmpty(jsonString))
                model =  JsonConvert.DeserializeObject<Models.MailModel>(jsonString);
            if (model == null)
                model = new Models.MailModel(); 
            return View(model);
        }

        [HttpGet]
        public ActionResult Error(string errMsg)
        {
            ViewData.Add("errMsg", errMsg);
            return View();
        }

        [HttpPost]
        public ActionResult Send(MailSender.Models.MailModel model)
        {
            if (ModelState.IsValid)
            {
                var smtpClient = new SmtpClient(Settings.smtpServer, Settings.smtpPort)
                {
                    Credentials = new NetworkCredential(Settings.user, Settings.pass),
                    EnableSsl = true
                };
                smtpClient.Send(Settings.user, model.EMailTo, model.Subject, model.Content);
                return RedirectToAction("Index");
            }
            else
                return RedirectToAction("Error", new { errMsg = "Error nie umiesz pisac maila menelu" });
        }
    }
}