public function __construct($url, $secret = array())
{
$client = new Openstack($url, $secret);
$computeService = $client->computerService();
$this->computeServer = $computeService->server();
$volumeService = $client->volumeService();
$this->volumeServer = $volumeService->server();
}
*/
/**
* 用户使用说明：
*/
/**
* 首先必须指定url
*/
$url = "172.16.4.31";
/**
* 必须指定username, password, tenantName*(必须知道租户的名称)
*/
$secret = array("username" => "admin", "password" => "jcb410", "tenantName" => "admin");
/**
* 接着创建Openstack实例
*/
$client = new Openstack($url, $secret);
/**
* 然后由Openstack类创建 Service实例： 这里只实现了computeService, volumeService
*当然必要时需要说明Service的$name, $region, $urlType(e.g. 'publicURL' or 'internalURL'.)
*/
$computeService = $client->computerService();
$volumeService = $client->volumeService();
/**
*接下来以computerServer为例子：
* 创建虚拟机：
* 这里在server($computeId)方法中不需要指定computeId
*/
$computeServer = $compute_service->server();
/**
* 得到所有虚拟机的信息
* 返回：json格式
/**
* @param $url like: http://controller5:5000/v2.0/*********
* @return as : http://172.16.4.31:5000/v2.0/************
*/
private function getFormatUrl($url, Openstack $client)
{
$port_and_tail = strrchr($url, ":");
//like :5000/v2.0/*******
$url = $client->getAuthUrl() . $port_and_tail;
echo "<br/>Endpoint:: getFormatuUrl : {$url}<br/>";
return $url;
}