internal LoginView(GoogleEmailUploaderModel googleEmailUploaderModel,
bool wasRestarted) {
this.googleEmailUploaderModel = googleEmailUploaderModel;
this.StartPosition = FormStartPosition.CenterScreen;
this.Text = Resources.GoogleEmailUploaderAppNameText;
this.Icon = Resources.GMailIcon;
this.MaximizeBox = false;
this.FormBorderStyle = FormBorderStyle.FixedDialog;
this.BackgroundImage = Resources.GoogleEmailUploaderBackgroundImage;
this.BackColor = Color.White;
this.Size = new Size(530, 370);
// We have to take care of the case when the SignIn View is restarted.
// In that case we will not display the introduction dialog but will
// directly jump to the sign in Dialog.
if (!wasRestarted) {
this.ShowInstructionsScreen();
} else {
this.ShowSigninScreen();
}
this.result = LoginViewResult.Cancel;
this.googleEmailUploaderModel.LoadingClientsEvent +=
new VoidDelegate(this.googleEmailUploaderModel_LoadingClientsEvent);
}
public async Task <LoginViewResult> Login(JObject parameters)
{
var result = new LoginViewResult();
var username = parameters["Username"].ToString();
var pwd = parameters["Pwd"].ToString();
var user = _userBusiness.GetUserByName("admin");
if (user != null && user.Password == pwd)
{
var identity = new ClaimsIdentity(Startup.OAuthBearerOptions.AuthenticationType);
var permissions = await _permissionBusiness.GetUserPermissions(1);
//role
foreach (var userRole in user.UserRoles)
{
var roleName = userRole.Role.Name;
identity.AddClaim(new Claim(ClaimTypes.Role, roleName, ClaimValueTypes.String));
}
var ticket = new AuthenticationTicket(identity, CreateProperties(username));
ticket.Properties.IssuedUtc = DateTime.UtcNow;
ticket.Properties.ExpiresUtc = DateTime.UtcNow.Add(TimeSpan.FromDays(1));
var token = Startup.OAuthBearerOptions.AccessTokenFormat.Protect(ticket);
result.Token = token;
result.Permissions = permissions.ToList();
result.Status = 0;
}
return(result);
}
void signInButton_Click(object sender, EventArgs e) {
string login = this.emailTextBox.Text;
string password = this.passwordTextBox.Text;
this.errorMessageLabel.ForeColor = Color.Black;
this.errorMessageLabel.Text = Resources.SigningInInfoText;
this.errorMessageLabel.Refresh();
// If captcha is displayed on the screen, then we also need to send the
// captcha text also.
AuthenticationResponse authResponse;
if (this.isCaptchaEnabled) {
string captcha = this.captchaTextBox.Text;
authResponse =
this.googleEmailUploaderModel.SignInCAPTCHA(
login,
password,
captchaToken,
captcha);
} else {
authResponse = this.googleEmailUploaderModel.SignIn(login, password);
}
if (authResponse.AuthenticationResult ==
AuthenticationResultKind.Authenticated) {
UploadResult batchUploadResult =
this.googleEmailUploaderModel.TestEmailUpload();
if (batchUploadResult == UploadResult.Forbidden) {
MessageBox.Show("You are not authorized to use this feature",
"Forbidden");
this.result = LoginViewResult.UploadForbidden;
this.Close();
return;
}
this.errorMessageLabel.ForeColor = Color.Black;
this.errorMessageLabel.Text = Resources.SignedInInfoText;
this.result = LoginViewResult.SignedIn;
this.Close();
} else if (authResponse.AuthenticationResult ==
AuthenticationResultKind.CAPTCHARequired) {
// Modify all the other labels, panels and layouts accordingly.
this.cantSigninLinkLabel.Location = new Point(40, 436);
this.signInButton.Location = new Point(30, 461);
this.loginPanel.Height = 323;
this.Height = 544;
// Modify the error message label.
this.errorMessageLabel.Text = Resources.CaptchaErrorMessageText;
this.errorMessageLabel.ForeColor = Color.DarkRed;
this.errorMessageLabel.Refresh();
this.BackgroundImage =
Resources.GoogleEmailUploaderWithCaptchaBackgroundImage;
this.loginPanel.BackgroundImage =
Resources.SignInWithCaptchaBackgroundImage;
// There are a few cases to consider here
// 1. When there was no captcha image present: In that case we just
// initialize the captchaImage label and set isCaptchaEnabled
// boolean to true.
// 2. There was previously a captha image present: In this case we
// refresh the previous captcha image and reinitialize it with the
// new image returned from the captchaURL.
this.captchaToken = authResponse.CAPTCHAToken;
this.captchaImage.Image = authResponse.CAPTCHAImage;
if (this.isCaptchaEnabled) {
this.captchaImage.Refresh();
}
this.captchaImage.Show();
this.captchaTextBox.Clear();
this.captchaTextBox.Show();
this.captchaTextBox.TabIndex = 2;
this.captchaInstructions.Show();
this.isCaptchaEnabled = true;
} else {
if (this.isCaptchaEnabled) {
this.captchaImage.Hide();
this.captchaTextBox.Hide();
this.captchaTextBox.Clear();
this.captchaImage.Hide();
this.loginPanel.Height = 149;
this.Height = 370;
this.cantSigninLinkLabel.Location = new Point(30, 262);
this.signInButton.Location = new Point(30, 287);
this.emailTextBox.TabIndex = 2;
this.passwordTextBox.TabIndex = 3;
this.BackgroundImage = Resources.GoogleEmailUploaderBackgroundImage;
this.loginPanel.BackgroundImage = Resources.SignInBackgroundImage;
}
if (authResponse.AuthenticationResult ==
AuthenticationResultKind.BadAuthentication) {
this.errorMessageLabel.Text = Resources.SignedInTryAgainInfoText;
} else if (authResponse.AuthenticationResult ==
AuthenticationResultKind.ConnectionFailure) {
this.errorMessageLabel.Text = Resources.SignedInConnectionFailureText;
} else if (authResponse.AuthenticationResult ==
AuthenticationResultKind.TimeOut) {
this.errorMessageLabel.Text = Resources.SignedInTimeoutText;
} else {
this.errorMessageLabel.Text = Resources.SignedInUnknownText;
}
this.errorMessageLabel.ForeColor = Color.DarkRed;
this.errorMessageLabel.Refresh();
}
}
