private async void Page_Loaded(object sender, RoutedEventArgs e)
{
var mailId = Convert.ToString(LocalStorage.GetSetting("mailId"));
var name = Convert.ToString(LocalStorage.GetSetting("name"));
if (!String.IsNullOrEmpty(mailId))
{
authResult = await authContext.AcquireTokenSilentAsync("https://login.windows.net/appsthepagedot.onmicrosoft.com", clientId);
if (authResult.Status == Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationStatus.ClientError)
{
var refreshToken = Convert.ToString(LocalStorage.GetSetting("refreshToken"));
if (!String.IsNullOrEmpty(refreshToken))
{
authResult = await authContext.AcquireTokenByRefreshTokenAsync(refreshToken, clientId);
SaveTokenLocal();
}
else
{
authContext.AcquireTokenAndContinue("https://graph.windows.net/", clientId, new Uri("http://www.google.de"), authenticationContextDelegate);
}
}
loginButton.Visibility = Visibility.Collapsed;
logoutButton.Visibility = Visibility.Visible;
userName.Text = "Hallo, " + name;
var accessToken = LocalStorage.GetSetting("accessToken");
}
else
{
logoutButton.Visibility = Visibility.Collapsed;
loginButton.Visibility = Visibility.Visible;
}
}
public static async Task <AuthResult> GetToken(string userUniqueId, Microsoft.IdentityModel.Clients.ActiveDirectory.TokenCache tokenCache, string resourceId)
{
Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext context = new Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext(AuthSettings.EndpointUrl + "/" + AuthSettings.Tenant, tokenCache);
var result = await context.AcquireTokenSilentAsync(resourceId, new Microsoft.IdentityModel.Clients.ActiveDirectory.ClientCredential(AuthSettings.ClientId, AuthSettings.ClientSecret), new Microsoft.IdentityModel.Clients.ActiveDirectory.UserIdentifier(userUniqueId, Microsoft.IdentityModel.Clients.ActiveDirectory.UserIdentifierType.UniqueId));
AuthResult authResult = AuthResult.FromADALAuthenticationResult(result, tokenCache);
return(authResult);
}
public static async Task <OAuth.AuthenticationResult> GetToken(string userUniqueId, OAuth.AuthenticationRequest request)
{
AuthenticationSettings authenticationSettings = AuthenticationSettings.GetFromAppSettings();
OAuth.AuthenticationResult authenticationResult;
var tokenCache = OAuth.TokenCacheFactory.GetTokenCache <ADALTokenCache>(request);
Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext context = new Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext(authenticationSettings.EndpointUrl + "/" + authenticationSettings.Tenant, tokenCache);
var result = await context.AcquireTokenSilentAsync(request.ResourceId, new Microsoft.IdentityModel.Clients.ActiveDirectory.ClientCredential(authenticationSettings.ClientId, authenticationSettings.ClientSecret), new Microsoft.IdentityModel.Clients.ActiveDirectory.UserIdentifier(userUniqueId, Microsoft.IdentityModel.Clients.ActiveDirectory.UserIdentifierType.UniqueId));
authenticationResult = ConvertAuthenticationResult(result, tokenCache);
return(authenticationResult);
}