/// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='user'>
 /// </param>
 /// <param name='password'>
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task ApiUserAdduserByUserGetAsync(this IShoppingAPI operations, string user, string password = default(string), CancellationToken cancellationToken = default(CancellationToken))
 {
     (await operations.ApiUserAdduserByUserGetWithHttpMessagesAsync(user, password, null, cancellationToken).ConfigureAwait(false)).Dispose();
 }