/**
* {@inheritdoc}
*/
public function refreshAccessToken(TokenInterface $token)
{
$extraParams = $token->getExtraParams();
$bodyParams = array('oauth_session_handle' => $extraParams['oauth_session_handle']);
$authorizationHeader = array('Authorization' => $this->buildAuthorizationHeaderForAPIRequest('POST', $this->getAccessTokenEndpoint(), $this->storage->retrieveAccessToken($this->service()), $bodyParams));
$headers = array_merge($authorizationHeader, $this->getExtraOAuthHeaders(), array());
$responseBody = $this->httpClient->retrieveResponse($this->getAccessTokenEndpoint(), $bodyParams, $headers);
$token = $this->parseAccessTokenResponse($responseBody);
$this->storage->storeAccessToken($this->service(), $token);
return $token;
}
protected function buildAuthorizationHeaderForAPIRequest($method, UriInterface $uri, TokenInterface $token, $bodyParams = null)
{
$this->signature->setTokenSecret($token->getAccessTokenSecret());
$parameters = $this->getBasicAuthorizationHeaderInfo();
if (isset($parameters['oauth_callback'])) {
unset($parameters['oauth_callback']);
}
$parameters = array_merge($parameters, ['oauth_token' => $token->getAccessToken()]);
$parameters = array_merge($parameters, $bodyParams);
$parameters['oauth_signature'] = $this->signature->getSignature($uri, $parameters, $method);
$authorizationHeader = 'OAuth ';
$delimiter = '';
foreach ($parameters as $key => $value) {
$authorizationHeader .= $delimiter . rawurlencode($key) . '="' . rawurlencode($value) . '"';
$delimiter = ', ';
}
return $authorizationHeader;
}
/**
* Validates a Test REST api call access using oauth access token
*
* @param TokenInterface $token The access token.
* @param string $method HTTP method.
* @return array
* @throws TokenResponseException
*/
public function validateAccessToken($token, $method = 'GET')
{
//Need to add Accept header else Magento errors out with 503
$extraAuthenticationHeaders = ['Accept' => 'application/json'];
$this->signature->setTokenSecret($token->getAccessTokenSecret());
$authorizationHeader = ['Authorization' => $this->buildAuthorizationHeaderForAPIRequest($method, $this->getTestApiEndpoint(), $token, [])];
$headers = array_merge($authorizationHeader, $extraAuthenticationHeaders);
$responseBody = $this->httpClient->retrieveResponse($this->getTestApiEndpoint(), [], $headers, $method);
return json_decode($responseBody);
}
/**
*
* @param type $method
* @param UriInterface $uri
* @param \OAuth\OAuth1\Token\TokenInterface $token
* @param type $bodyParams
* @return string
*/
protected function buildAuthorizationHeaderForAPIRequest($method, UriInterface $uri, \OAuth\OAuth1\Token\TokenInterface $token, $bodyParams = null)
{
$this->signature->setTokenSecret($token->getAccessTokenSecret());
$authParameters = $this->getBasicAuthorizationHeaderInfo();
if (isset($authParameters['oauth_callback'])) {
unset($authParameters['oauth_callback']);
}
$authParameters = array_merge($authParameters, array('oauth_token' => $token->getAccessToken()));
$authParameters = is_array($bodyParams) ? array_merge($authParameters, $bodyParams) : $authParameters;
//In base class here is because $bodyParams array is never merged with $authParameters
$authParameters['oauth_signature'] = $this->signature->getSignature($uri, $authParameters, $method);
if (isset($bodyParams['oauth_session_handle'])) {
$authParameters['oauth_session_handle'] = $bodyParams['oauth_session_handle'];
unset($bodyParams['oauth_session_handle']);
}
$authorizationHeader = 'OAuth ';
$delimiter = '';
foreach ($authParameters as $key => $value) {
$authorizationHeader .= $delimiter . rawurlencode($key) . '="' . rawurlencode($value) . '"';
$delimiter = ', ';
}
return $authorizationHeader;
}
