protected void CreateUser_Click(object sender, EventArgs e)
{
string firstName = FirstName.Text;
string lastName = LastName.Text;
string userName = UserName.Text;
string email = Email.Text;
var manager = new AuthenticationIdentityManager(new IdentityStore(new ApplicationDbContext()));
ApplicationUser u = new ApplicationUser()
{
FirstName = firstName,
LastName = lastName,
UserName = userName,
Email = email
};
IdentityResult result = manager.Users.CreateLocalUser(u, Password.Text);
if (result.Success)
{
manager.Authentication.SignIn(Context.GetOwinContext().Authentication, u.Id, isPersistent: false);
OpenAuthProviders.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
}
else
{
ErrorMessage.Text = result.Errors.FirstOrDefault();
}
}
protected void LogIn(object sender, EventArgs e)
{
if (IsValid)
{
// Validate the user password
IAuthenticationManager manager = new AuthenticationIdentityManager(new IdentityStore(new ApplicationDbContext())).Authentication;
IdentityResult result = manager.CheckPasswordAndSignIn(Context.GetOwinContext().Authentication, UserName.Text, Password.Text, RememberMe.Checked);
if (result.Success)
{
OpenAuthProviders.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
}
else
{
FailureText.Text = result.Errors.FirstOrDefault();
ErrorMessage.Visible = true;
}
}
}
private void CreateAndLoginUser()
{
if (!IsValid)
{
return;
}
var user = new ApplicationUser();
IAuthenticationManager manager = new AuthenticationIdentityManager(new IdentityStore(new ApplicationDbContext())).Authentication;
IdentityResult result = manager.CreateAndSignInExternalUser(Context.GetOwinContext().Authentication, user);
if (result.Success)
{
OpenAuthProviders.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
}
else
{
AddErrors(result);
return;
}
}
private async void CreateUser(string userName, string password, string firstName, string lastName, string email)
{
var manager = new AuthenticationIdentityManager(new IdentityStore(new ApplicationDbContext()));
var role = await manager.Roles.FindRoleByNameAsync("Registered user");
if (role == null)
{
ErrorMessage.Text = "Role \"Registered user\" missing.";
return;
}
ApplicationUser user = new ApplicationUser()
{
UserName = userName,
FirstName = firstName,
LastName = lastName,
Email = email
};
IdentityResult result = manager.Users.CreateLocalUser(user, password);
if (result.Success)
{
IdentityResult addToRoleResult = await manager.Roles.AddUserToRoleAsync(user.Id, role.Id);
if (addToRoleResult.Success)
{
manager.Authentication.SignIn(Context.GetOwinContext().Authentication, user.Id, isPersistent: false);
OpenAuthProviders.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
}
else
{
ErrorMessage.Text = addToRoleResult.Errors.FirstOrDefault();
}
}
else
{
ErrorMessage.Text = result.Errors.FirstOrDefault();
}
}
protected void Page_Load()
{
// Process the result from an auth provider in the request
ProviderName = OpenAuthProviders.GetProviderNameFromRequest(Request);
if (String.IsNullOrEmpty(ProviderName))
{
Response.Redirect("~/Account/Login");
}
if (!IsPostBack)
{
IAuthenticationManager manager = new AuthenticationIdentityManager(new IdentityStore(new ApplicationDbContext())).Authentication;
var auth = Context.GetOwinContext().Authentication;
ClaimsIdentity id = manager.GetExternalIdentity(auth);
IdentityResult result = manager.SignInExternalIdentity(auth, id);
if (result.Success)
{
OpenAuthProviders.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
}
else if (User.Identity.IsAuthenticated)
{
result = manager.LinkExternalIdentity(id, User.Identity.GetUserId());
if (result.Success)
{
OpenAuthProviders.RedirectToReturnUrl(Request.QueryString["ReturnUrl"], Response);
}
else
{
AddErrors(result);
return;
}
}
else
{
userName.Text = id.Name;
}
}
}
