public SimpleMembershipInitializer()
            {
                Database.SetInitializer<UsersContext>(null);

                try
                {
                    using (var context = new UsersContext())
                    {
                        if (!context.Database.Exists())
                        {
                            // Create the SimpleMembership database without Entity Framework migration schema
                            ((IObjectContextAdapter)context).ObjectContext.CreateDatabase();
                        }
                    }

                    WebSecurity.InitializeDatabaseConnection("DefaultConnection", "UserProfile", "UserId", "UserName", autoCreateTables: true);
                }
                catch (Exception ex)
                {
                    throw new InvalidOperationException("The ASP.NET Simple Membership database could not be initialized. For more information, please see http://go.microsoft.com/fwlink/?LinkId=256588", ex);
                }
            }
Esempio n. 2
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        public ActionResult ForgotPassword(string UserName)
        {
            //check user existance
            var user = Membership.GetUser(UserName);
            if (user == null)
            {
                TempData["Message"] = "User Not exist.";
            }
            else
            {
                //generate password token
                var token = WebSecurity.GeneratePasswordResetToken(UserName);
                //create url with above token
                var resetLink = "<a href='" + Url.Action("ResetPassword", "Account", new { un = UserName, rt = token }, "http") + "'>Reset Password</a>";
                //get user emailid
                UsersContext db = new UsersContext();
                var emailid = (from i in db.UserProfiles
                               where i.UserName == UserName
                               select i.EmailId).FirstOrDefault();
                //send mail
                string subject = "Password Reset Token";
                string body = "<b>Please find the Password Reset Token</b><br/>" + resetLink; //edit it
                try
                {
                    SendEMail(emailid, subject, body);
                    TempData["Message"] = "Mail Sent.";
                }
                catch (Exception ex)
                {
                    TempData["Message"] = "Error occured while sending email." + ex.Message;
                }
                //only for testing
                TempData["Message"] = resetLink;
            }

            return View();
        }
Esempio n. 3
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        public ActionResult ResetPassword(string un, string rt)
        {
            UsersContext db = new UsersContext();
            //TODO: Check the un and rt matching and then perform following
            //get userid of received username
            var userid = (from i in db.UserProfiles
                    where i.UserName == un
                    select i.UserId).FirstOrDefault();
            //check userid and token matches
            bool any = (from j in db.webpages_Memberships
                where (j.UserId == userid)
                && (j.PasswordVerificationToken == rt)
                //&& (j.PasswordVerificationTokenExpirationDate < DateTime.Now)
                select j).Any();

            if (any == true)
            {
            //generate random password
            string newpassword = GenerateRandomPassword(6);
            //reset password
            bool response = WebSecurity.ResetPassword(rt, newpassword);
            if (response == true)
            {
            //get user emailid to send password
            var emailid = (from i in db.UserProfiles
                            where i.UserName == un
                            select i.EmailId).FirstOrDefault();
            //send email
            string subject = "New Password";
            string body = "<b>Please find the New Password</b><br/>" + newpassword; //edit it
            try
            {
                SendEMail(emailid, subject, body);
                TempData["Message"] = "Mail Sent.";
            }
            catch (Exception ex)
            {
                TempData["Message"] = "Error occured while sending email." + ex.Message;
            }

            //display message
            TempData["Message"] = "Success! Check email we sent. Your New Password Is " + newpassword;
            }
            else
            {
            TempData["Message"] = "Hey, avoid random request on this page.";
            }
            }
            else
            {
            TempData["Message"] = "Username and token not maching.";
            }

            return View();
        }
Esempio n. 4
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        public ActionResult ExternalLoginConfirmation(RegisterExternalLoginModel model, string returnUrl)
        {
            string provider = null;
            string providerUserId = null;

            if (User.Identity.IsAuthenticated || !OAuthWebSecurity.TryDeserializeProviderUserId(model.ExternalLoginData, out provider, out providerUserId))
            {
                return RedirectToAction("Manage");
            }

            if (ModelState.IsValid)
            {
                // Insert a new user into the database
                using (UsersContext db = new UsersContext())
                {
                    UserProfile user = db.UserProfiles.FirstOrDefault(u => u.UserName.ToLower() == model.UserName.ToLower());
                    // Check if user already exists
                    if (user == null)
                    {
                        // Insert name into the profile table
                        db.UserProfiles.Add(new UserProfile { UserName = model.UserName });
                        db.SaveChanges();

                        OAuthWebSecurity.CreateOrUpdateAccount(provider, providerUserId, model.UserName);
                        OAuthWebSecurity.Login(provider, providerUserId, createPersistentCookie: false);

                        return RedirectToLocal(returnUrl);
                    }
                    else
                    {
                        ModelState.AddModelError("UserName", "User name already exists. Please enter a different user name.");
                    }
                }
            }

            ViewBag.ProviderDisplayName = OAuthWebSecurity.GetOAuthClientData(provider).DisplayName;
            ViewBag.ReturnUrl = returnUrl;
            return View(model);
        }