KeyPair.php
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<?php
/**
* PHP OpenCloud library.
*
* @copyright 2014 Rackspace Hosting, Inc. See LICENSE for information.
* @license https://www.apache.org/licenses/LICENSE-2.0
* @author Glen Campbell <glen.campbell@rackspace.com>
* @author Jamie Hannaford <jamie.hannaford@rackspace.com>
*/
namespace OpenCloud\Compute\Resource;
use OpenCloud\Common\PersistentObject;
use OpenCloud\Compute\Exception\KeyPairException;
use OpenCloud\Common\Exceptions\InvalidArgumentError;
class KeyPair extends PersistentObject
{
private $name;
private $fingerprint;
private $privateKey;
private $publicKey;
private $userId;
public $aliases = array(
'private_key' => 'privateKey',
'public_key' => 'publicKey',
'user_id' => 'userId'
);
protected static $url_resource = 'os-keypairs';
protected static $json_name = 'keypair';
protected static $json_collection_element = 'keypair';
public function setName($name)
{
if (preg_match('#[^\w\d\s-_]#', $name) || strlen($name) > 255) {
throw new InvalidArgumentError(sprintf(
'The key name may not exceed 255 characters. It can contain the'
. ' following characters: alphanumeric, spaces, dashes and'
. ' underscores. You provided [%s].',
$name
));
}
$this->name = $name;
return $this;
}
public function getName()
{
return $this->name;
}
/**
* {@inheritDoc}
*/
public function createJson()
{
$object = (object) array(
'name' => $this->getName()
);
if (null !== ($key = $this->getPublicKey())) {
$object->public_key = $key;
}
return (object) array('keypair' => $object);
}
public function create($params = array())
{
$this->setPublicKey(null);
return parent::create($params);
}
/**
* Upload an existing public key to a new keypair.
*
* @param array $options
* @return type
* @throws KeyPairException
*/
public function upload(array $options = array())
{
if (isset($options['path'])) {
if (!file_exists($options['path'])) {
throw new KeyPairException('%s does not exist.');
}
$contents = file_get_contents($options['path']);
$this->setPublicKey($contents);
} elseif (isset($options['data'])) {
$this->setPublicKey($options['data']);
} elseif (!$this->getPublicKey()) {
throw new KeyPairException(
'In order to upload a keypair, the public key must be set.'
);
}
return parent::create();
}
public function update($params = array())
{
return $this->noUpdate();
}
public function primaryKeyField()
{
return 'name';
}
}