/**
* Retrieve an OAuthAccessor that is ready to sign OAuthMessages.
*
* @param tokenKey information about the gadget retrieving the accessor.
*
* @return an OAuthAccessorInfo containing an OAuthAccessor (whic can be
* passed to an OAuthMessage.sign method), as well as httpMethod and
* signatureType fields.
*/
public function getOAuthAccessor(TokenKey $tokenKey, $ignoreCache)
{
$gadgetUri = $tokenKey->getGadgetUri();
if (empty($gadgetUri)) {
throw new OAuthStoreException("found empty gadget URI in TokenKey");
}
$getUserId = $tokenKey->getUserId();
if (empty($getUserId)) {
throw new OAuthStoreException("found empty userId in TokenKey");
}
$gadgetSpec = $this->specFactory->getGadgetSpecUri($gadgetUri, $ignoreCache);
$provInfo = $this->getProviderInfo($gadgetSpec, $tokenKey->getServiceName());
return $this->store->getOAuthAccessorTokenKey($tokenKey, $provInfo);
}
