public ActionResult Chat()
{
// Meta Tags
ViewBag.Title = "Chatfunky: Live Chat";
ViewBag.MetaDescription = "Chatfunky allows you to live chat, communicate with people and make friends online.";
ViewBag.MetaKeywords = "online, chat, online chat, live, live chat, chat room, public chat, common, common chat, chatfunky";
// Meta Tags
ChatUser user = TempData["user"] as ChatUser;
if (user != null)
{
if (DBSupport.GetUser(user) != null)
{
if (SharedSupport.GetCookieUser() == null || (SharedSupport.GetCookieUser() != null &&
SharedSupport.GetCookieUser().Id != DBSupport.GetUser(user).Id))
{
TempData["error"] = usernameExists.Replace("username", user.Username);
return(RedirectToAction("Home", new { logout = "true" }));
}
}
ViewBag.TotalUsers = DBSupport.GetUsersCount();
if (SharedSupport.GetCookieUser() != null && DBSupport.GetUser(user) != null)
{
ViewBag.DuplicateTab = SharedSupport.GetCookieUser().Id == DBSupport.GetUser(user).Id ? true : false;
}
SharedSupport.SetCookieUser(user);
return(View(user));
}
TempData["error"] = Request.UrlReferrer != null ? (HttpContext.Session["usernameError"] != null ?
HttpContext.Session["usernameError"].ToString() : sessionExpired) : sessionExpired;
HttpContext.Session.Remove("usernameError");
return(RedirectToAction("Home"));
}
//private readonly string oneInstance = "Only one session can be made via one browser window for specific user!";
//[OutputCache(Duration = 0, Location = System.Web.UI.OutputCacheLocation.Server, NoStore = true)]
public ActionResult Home(string logout)
{
// Meta Tags
ViewBag.Title = "Chatfunky: Live Chat | Free Text & Media Messages";
ViewBag.MetaDescription = "Join the funky network of Chatfunky. Live chat online, send instant text messages, share photos, connect & collaborate with people across the globe.";
ViewBag.MetaKeywords = "online, chat, online chat, live, live chat, chat room, chatfunky";
// Meta Tags
ViewBag.TotalUsers = DBSupport.GetUsersCount();
ViewBag.Error = TempData["error"];
// If User press logout button then its clears the user info cookie
if (logout == "true")
{
Response.Cookies["FunkyUser"].Values["Expiry"] = DateTime.UtcNow.AddDays(-1).ToString("dd MMM yyyy");
return(View(new User()));
}
// Checking if User info cookie exists at first then fetch User information from it and then make him/her automatic login to chatroom
if (SharedSupport.GetCookieUser() != null && Convert.ToDateTime(Request.Cookies["FunkyUser"].Values["Expiry"]) > DateTime.UtcNow)
{
TempData["user"] = SharedSupport.GetCookieUser();
return(RedirectToAction("Chat"));
}
else
{
return(View(new User()));
}
}