/**
* Perform request using Microsoft_Http_Transport channel
*
* @param string $path Path
* @param string $queryString Query string
* @param string $httpVerb HTTP verb the request will use
* @param array $headers x-ms headers to add
* @param boolean $forTableStorage Is the request for table storage?
* @param mixed $rawData Optional RAW HTTP data to be sent over the wire
* @param string $resourceType Resource type
* @param string $requiredPermission Required permission
* @return Microsoft_Http_Response
*/
protected function performRequest($path = '/', $queryString = '', $httpVerb = Microsoft_Http_Transport::VERB_GET, $headers = array(), $forTableStorage = false, $rawData = null, $resourceType = Microsoft_WindowsAzure_Storage::RESOURCE_UNKNOWN, $requiredPermission = Microsoft_WindowsAzure_Credentials::PERMISSION_READ)
{
// Clean path
if (strpos($path, '/') !== 0) {
$path = '/' . $path;
}
// Clean headers
if (is_null($headers)) {
$headers = array();
}
// Add version header
$headers['x-ms-version'] = $this->_apiVersion;
// URL encoding
$path = self::urlencode($path);
$queryString = self::urlencode($queryString);
// Generate URL and sign request
$requestUrl = $this->_credentials->signRequestUrl($this->getBaseUrl() . $path . $queryString, $resourceType, $requiredPermission);
$requestHeaders = $this->_credentials->signRequestHeaders($httpVerb, $path, $queryString, $headers, $forTableStorage, $resourceType, $requiredPermission);
$requestClient = Microsoft_Http_Transport::createChannel();
if ($this->_useProxy) {
$requestClient->setProxy($this->_useProxy, $this->_proxyUrl, $this->_proxyPort, $this->_proxyCredentials);
}
$response = $this->_retryPolicy->execute(array($requestClient, 'request'), array($httpVerb, $requestUrl, array(), $requestHeaders, $rawData));
$requestClient = null;
unset($requestClient);
return $response;
}
/**
* Creates a new Microsoft_WindowsAzure_SharedAccessSignatureCredentials instance
*
* @param string $accountName Account name for Windows Azure
* @param string $accountKey Account key for Windows Azure
* @param boolean $usePathStyleUri Use path-style URI's
* @param array $permissionSet Permission set
*/
public function __construct($accountName = Microsoft_WindowsAzure_Credentials::DEVSTORE_ACCOUNT, $accountKey = Microsoft_WindowsAzure_Credentials::DEVSTORE_KEY, $usePathStyleUri = false, $permissionSet = array())
{
parent::__construct($accountName, $accountKey, $usePathStyleUri);
$this->_permissionSet = $permissionSet;
}