private void CommandButtonLogin(object obj)
{
// Hide any error displayed
SetErrorMessage(null);
// Are we aksing the password ?
if (Model.AskingPassword)
{
if (String.IsNullOrEmpty(Model.Password))
{
SetErrorMessage("Invalid password");
SetToBusy(false);
}
else
{
CurrentApplication.RbApplication.Login(Model.Login, Model.Password, callback =>
{
if (!callback.Result.Success)
{
if (callback.Result.HttpStatusCode != 0)
{
if (callback.Result.IncorrectUseError != null)
{
SetErrorMessage(String.Format("{0}: [{1}]", callback.Result.IncorrectUseError.ErrorDetails, callback.Result.IncorrectUseError.ErrorCode));
}
else
{
SetErrorMessage(String.Format("Exception occurs: [{0}]", callback.Result.ExceptionError.Message));
}
}
else
{
SetErrorMessage("Cannot contact the server. Please check your network settings.");
}
}
});
}
}
// We are not asking password
else
{
// Check email address
if (IsEmailAddress(Model.Login))
{
SetToBusy(true);
// We ask server for SSO URL
CurrentApplication.RbApplication.GetAuthenticationSSOUrls(Model.Login, callback =>
{
if (callback.Result.Success)
{
List <AuthenticationSSOUrl> urls = callback.Data;
// Do we have at least one URL ?
if ((urls == null) || (urls?.Count == 0))
{
Model.AskingPassword = true;
SetToBusy(false);
return;
}
// If we have several URLs, the first one different of RAINBOW is taken into account
AuthenticationSSOUrl authUrl = urls.FirstOrDefault(x => (x.Type.ToUpper() != "RAINBOW"));
// Do we have found one ?
if (authUrl == null)
{
Model.AskingPassword = true;
SetToBusy(false);
return;
}
// So we start SSO
String uri = authUrl.LoginUrl;
String redirectUri = String.Format("{0}://{1}/", AppConfiguration.URI_SCHEME_FOR_SSO, AppConfiguration.URI_PATH_FOR_SSO); // /!\ This callback must be set on the property "SsoAuthenticationRedirectUrl" on the RB Application used by this SDK
StartSSO(uri, redirectUri);
}
else
{
SetToBusy(false);
if (callback.Result.HttpStatusCode != 0)
{
if (callback.Result.IncorrectUseError != null)
{
SetErrorMessage(String.Format("{0}: [{1}]", callback.Result.IncorrectUseError.ErrorDetails, callback.Result.IncorrectUseError.ErrorCode));
}
else
{
SetErrorMessage(String.Format("Exception occurs: [{0}]", callback.Result.ExceptionError.Message));
}
}
else
{
SetErrorMessage("Cannot contact the server. Please check your network settings.");
}
}
});
}
else
{
SetErrorMessage("Not a valid email address");
Model.AskingPassword = false;
Model.Connect = "Continue";
}
}
}
private void StepAskingLogin()
{
// Check if we want to use SSO
if ((!ApplicationInfo.USE_SSO) || ApplicationInfo.UseTestEnvironment)
{
AskPassword();
return;
}
SetToBusy(true);
Task task = new Task(() =>
{
Helper.SdkWrapper.GetAuthenticationSSOUrls(LoginModel.Login, callback =>
{
if (callback.Result.Success)
{
List <AuthenticationSSOUrl> urls = callback.Data;
// Do we have at least one URL ?
if ((urls == null) || (urls?.Count == 0))
{
AskPassword();
return;
}
// If we have several URLs, the first one different of RAINBOW is taken into account
AuthenticationSSOUrl authUrl = urls.FirstOrDefault(x => (x.Type.ToUpper() != "RAINBOW"));
// Do we have found one ?
if (authUrl == null)
{
AskPassword();
return;
}
// So we start SSO
Uri uri = new Uri(authUrl.LoginUrl);
Uri redirectUri = new Uri("rainbow://callback/"); // /!\ This callback must be set on the property "SsoAuthenticationRedirectUrl" on the RB Application used by this SDK
MainThread.BeginInvokeOnMainThread(async() =>
{
try
{
var authResult = await WebAuthenticator.AuthenticateAsync(uri, redirectUri);
// We take the JWT tkn from Rainbow server (if any)
if (authResult.Properties.ContainsKey("tkn"))
{
String token = authResult.Properties["tkn"];
// Now start login with this token
Helper.SdkWrapper.LoginWithToken(token, callbackLoginToken =>
{
if (!callbackLoginToken.Result.Success)
{
SetToBusy(false);
}
});
}
else
{
SetToBusy(false);
}
}
catch
{
// ERROR OCCURS or USER CANCELLED
SetToBusy(false);
}
});
}
else
{
SetToBusy(false);
}
});
});
task.Start();
}
