/**
* Computes the authorization signature for blob and queue shared key.
*
* @param array $headers request headers.
* @param string $url reuqest url.
* @param array $queryParams query variables.
* @param string $httpMethod request http method.
*
* @see Blob and Queue Services (Shared Key Authentication) at
* http://msdn.microsoft.com/en-us/library/windowsazure/dd179428.aspx
*
* @return string
*/
protected function computeSignature($headers, $url, $queryParams, $httpMethod)
{
$canonicalizedResource = parent::computeCanonicalizedResourceForTable($url, $queryParams);
$stringToSign = array();
foreach ($this->includedHeaders as $header) {
$stringToSign[] = Utilities::tryGetValue($headers, $header);
}
$stringToSign[] = $canonicalizedResource;
$stringToSign = implode("\n", $stringToSign);
return $stringToSign;
}
public function computeCanonicalizedResourceForTableMock($url, $queryParams)
{
return parent::computeCanonicalizedResourceForTable($url, $queryParams);
}