public bool AddUser(AUser userReg)
{
using (DataClassesTourGuideDataContext dc = new DataClassesTourGuideDataContext())
{
User user = new User();
user.RegTime = (DateTime)userReg.RegTime;
user.RegIP = userReg.UserIP;
user.UserFirstName = userReg.UserFirstName;
user.UserLastName = userReg.UserLastName;
user.UserPhone = userReg.UserPhone;
user.UserEmail = userReg.UserEmail;
user.UserPassword = userReg.UserPassword;
user.UserBirthday = userReg.UserBirthday;
user.Username = userReg.Username;
user.salt = userReg.Salt;
user.UserID = System.Guid.NewGuid();
dc.Users.InsertOnSubmit(user);
dc.SubmitChanges();
return true;
}
}
public ActionResult Registration(UserDetails userdetails, string returnUrl)
{
try
{
if (ModelState.IsValid)
{
// Checking the username availability in the server
BTourGuideOp op = new BTourGuideOp();
List<AUser> users = op.GetUsers();
if (!users.Any(u => u.Username == userdetails.Username))
{
// password salting & hashing
PasswordManager passMan = new PasswordManager();
string salt = null;
string passwordHash = passMan.GeneratePasswordHash(userdetails.UserPassword, out salt);
AUser user = new AUser();
user.RegTime = DateTime.Now;
user.UserIP = Request.ServerVariables["REMOTE_ADDR"];
user.UserFirstName = userdetails.UserFirstName;
user.UserLastName = userdetails.UserLastName;
user.UserEmail = userdetails.UserEmail;
user.UserPhone = userdetails.UserPhone;
user.UserPassword = passwordHash;
user.Salt = salt;
user.Username = userdetails.Username;
user.UserBirthday = userdetails.UserBirthday;
BTourGuideOp tourOp = new BTourGuideOp();
tourOp.AddUser(user);
return RedirectToAction("Login", "Account");
}
else
{
userdetails.Username = null;
return View();
}
}
else
{
userdetails.Username = null;
return View();
}
}
catch(Exception e)
{
TempData["Exception"] = "" + e.Message;
return View();
}
}
public ActionResult Create(UserDetails userdetails)
{
try
{
if (ModelState.IsValid)
{
// Checking the username availability in the server
BTourGuideOp op = new BTourGuideOp();
List<AUser> users = op.GetUsers();
if (!users.Any(u => u.Username == userdetails.Username))
{
BTourGuideOp tourOp = new BTourGuideOp();
AUser user = new AUser();
user.RegTime = DateTime.Now;
user.UserIP = Request.ServerVariables["REMOTE_ADDR"];
user.UserFirstName = userdetails.UserFirstName;
user.UserLastName = userdetails.UserLastName;
user.UserEmail = userdetails.UserEmail;
user.UserPhone = userdetails.UserPhone;
// Create a random password
string password = System.Web.Security.Membership.GeneratePassword(8, 2);
// hash and salt the password
PasswordManager passMan = new PasswordManager();
string salt = null;
string hashPassword = passMan.GeneratePasswordHash(password, out salt);
user.UserPassword = hashPassword;
user.Salt = salt;
user.Username = userdetails.Username;
user.UserBirthday = userdetails.UserBirthday;
tourOp.AddUser(user);
// Generae password token that will be used in the email link to authenticate user
string resetToken = Guid.NewGuid().ToString();
// Hash the reset token
HashComputer hashComp = new HashComputer();
string resetTokenHash = hashComp.GetPasswordHashAndSalt(resetToken);
AUser theNewUser = tourOp.GetUser(user.Username);
// Generate the html link sent via email
theNewUser.ResetToken = resetTokenHash;
tourOp.EditUser(theNewUser);
// Email stuff
string subject = "New account in TourGuideWebsite";
string body = "You have a new account in TourGuideWebsite. " +
"To reset your password <a href='" + Url.Action("ResetPassword", "Account", new { rt = resetToken }, "http")
+ "'>Click here</a>";
string from = "*****@*****.**";
MailMessage message = new MailMessage(from, user.UserEmail);
message.Subject = subject;
message.Body = body;
message.IsBodyHtml = true;
SmtpClient client = new SmtpClient("smtp.gmail.com", 587)
{
UseDefaultCredentials = false,
EnableSsl = true,
Timeout = 20000,
Credentials = new NetworkCredential("*****@*****.**", "henhqwcfvmtzplgb")
};
// Attempt to send the email
try
{
client.Send(message);
}
catch (Exception e)
{
TempData["EmailException"] = "Issue sending email: " + e.Message;
}
return RedirectToAction("Index");
}
else
{
userdetails.Username = null;
return View();
}
}
else
{
return View(userdetails);
}
}
catch(Exception e)
{
TempData["Exception"] = "" + e.Message;
return View(userdetails);
}
}
public ActionResult Delete(string id, AUser user)
{
try
{
BTourGuideOp tourOp = new BTourGuideOp();
tourOp.DeleteUser(id);
return RedirectToAction("Index");
}
catch(Exception e)
{
TempData["DeleteException"] = "Error in user deletion: " + e.Message;
return View();
}
}
public bool EditUser(AUser user)
{
using (DataClassesTourGuideDataContext dc = new DataClassesTourGuideDataContext())
{
User row = (from c in dc.Users
where (c.UserID.ToString() == user.UserID)
select c).FirstOrDefault<User>();
row.UserBirthday = user.UserBirthday;
row.UserEmail = user.UserEmail;
row.UserFirstName = user.UserFirstName;
row.UserLastName = user.UserLastName;
row.Username = user.Username;
row.UserPassword = user.UserPassword;
row.UserPhone = user.UserPhone;
row.ResetToken = user.ResetToken;
row.salt = user.Salt;
dc.SubmitChanges();
return true;
}
}
