protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) { if (!optionsBuilder.IsConfigured) { optionsBuilder.UseSqlServer(MyConnectionString.ConnectionString()); } }
public ActionResult LogOn(LogOnModel model, string returnUrl) { if (ModelState.IsValid) { if (Membership.ValidateUser(model.UserName, model.Password)) { FormsAuthentication.SetAuthCookie(model.UserName, model.RememberMe); MyConnectionString MyCs = new MyConnectionString(); MyCs.ConnectionString = "escolha aqui uma connection string ou busque do banco"; Session["MyConnectionString"] = MyCs; if (Url.IsLocalUrl(returnUrl) && returnUrl.Length > 1 && returnUrl.StartsWith("/") && !returnUrl.StartsWith("//") && !returnUrl.StartsWith("/\\")) { return(Redirect(returnUrl)); } else { return(RedirectToAction("Index", "Home")); } } else { ModelState.AddModelError("", "The user name or password provided is incorrect."); } } // If we got this far, something failed, redisplay form return(View(model)); }