public bool IsEmailExist(string emailID)
{
using (CodeHubDatabaseEntities cd = new CodeHubDatabaseEntities())
{
var v = cd.Users.Where(a => a.EmailID.Equals(emailID)).FirstOrDefault();
return(v != null);//return v == null ? false : true;
}
}
public ActionResult Registration([Bind(Exclude = "IsEmailVerified,ActivationCode")] User user) //bind exclude ce
//iskljuciti navedene parametre i nece ih cuvati na serveru,kako bi obeezbedili sigurnost
{ //takodje necemo unositi ove parametre!!!!!
bool status = false;
string message = null;
//Model Validation
if (ModelState.IsValid)
{
bool isExist = IsEmailExist(user.EmailID);
if (isExist)//Email is already exist
{
ModelState.AddModelError("EmailExist", "Email already exist");
return(View(user));
}
//Generate Activation Code
user.ActivationCode = Guid.NewGuid(); //creates a new GUID using an algorithm that is designed to
//make collisions very, very unlikely. 7c9e6679-7425-40de-944b-e07fc1f90ae7 for example
user.IsEmailVerified = false;
//Save data to Database
using (CodeHubDatabaseEntities cd = new CodeHubDatabaseEntities())
{
//Send Email to User
if (SendVerificationLinkEmail(user.EmailID, user.ActivationCode.ToString()))
{
cd.Users.Add(user);
cd.SaveChanges();
}
message = "Registration sucessfully done. Activation link " +
"has been sent to your email id:" + user.EmailID;
status = true;
}
}
else
{
message = "invalid request";
}
ViewBag.Message = message;
ViewBag.Status = status;
return(View(user));
}
public ActionResult Login(UserLogin login, string returnUrl)
{
string message = null;
using (CodeHubDatabaseEntities cd = new CodeHubDatabaseEntities())
{
User v = cd.Users.Where(a => a.EmailID.Equals(login.EmailID)).FirstOrDefault();
if (v != null)
{
if (v.IsEmailVerified == true && string.Compare(login.Password, v.Password) == 0)
{
int timeout = login.RememberMe ? 525600 : 20;//525600 min is 1 year
var ticket = new FormsAuthenticationTicket(login.EmailID, login.RememberMe, timeout);
string encrypted = FormsAuthentication.Encrypt(ticket);
var cookie = new HttpCookie(FormsAuthentication.FormsCookieName, encrypted)
{
Expires = DateTime.Now.AddMinutes(timeout),
HttpOnly = true
};
Response.Cookies.Add(cookie);
if (Url.IsLocalUrl(returnUrl))
{
return(Redirect(returnUrl));
}
else
{
return(RedirectToAction("Welcome", User));//ovde baca na zeljenu stranicu(view)
}
}
else
{
message = "Invalid credential provided";
}
}
}
ViewBag.Message = message;
return(View());
}
[HttpGet]//Verify Email LINK
public ActionResult VerifyAccount(string id)
{
bool Status = false;
using (CodeHubDatabaseEntities cd = new CodeHubDatabaseEntities())
{
cd.Configuration.ValidateOnSaveEnabled = false;//this line i have added here to avoid confirm pass doesnt match isssue on save changes
var v = cd.Users.Where(a => a.ActivationCode == new Guid(id)).FirstOrDefault();
if (v != null)
{
v.IsEmailVerified = true;
cd.SaveChanges();
Status = true;
}
else
{
ViewBag.Message = "Invalid request";
}
}
ViewBag.Status = Status;
return(View());
}
