使用 Amazon SDK 从组中删除 IAM 用户

    /// <summary>
    /// Remove a user from an IAM group.
    /// </summary>
    /// <param name="userName">The username of the user to remove.</param>
    /// <param name="groupName">The name of the IAM group to remove the user from.</param>
    /// <returns>A Boolean value indicating the success of the action.</returns>
    public async Task<bool> RemoveUserFromGroupAsync(string userName, string groupName)
    {
        // Remove the user from the group.
        var removeUserRequest = new RemoveUserFromGroupRequest()
        {
            UserName = userName,
            GroupName = groupName,
        };

        var response = await _IAMService.RemoveUserFromGroupAsync(removeUserRequest);
        return response.HttpStatusCode == HttpStatusCode.OK;
    }