/// <summary>
/// Returns an authentication context using a token cache created from the current identity. Assumes that the identity
/// is a <see cref="ClaimsIdentity"/> identity instance.
/// </summary>
public static AuthenticationContext CreateAuthenticationContext(this IIdentity identity)
{
var cache = new AdalTokenCache(identity.NameIdentifier());
AuthenticationContext authContext = new AuthenticationContext(identity.Authority(), cache);
return(authContext);
}
public static ActiveDirectoryClient CreateActiveDirectoryClient(this IIdentity identity)
{
var tenantId = identity.TenantId();
var root = new Uri(new Uri(AppSettings.GraphResourceId), tenantId);
return(new ActiveDirectoryClient(root, async() =>
{
List <TokenCacheItem> items = null;
await Task.Run(() =>
{
var cache = new AdalTokenCache(identity.NameIdentifier());
items = cache.ReadItems().ToList();
});
if (items.Count > 0)
{
return items.First().AccessToken;
}
return null;
}));
}
