* array( * 'oauth_token' => 'gshsjkndtyhwjhdbutfgbsnhtrequikf, * 'oauth_token_secret' => 'gshsjkndtyhwjhdbutfgbsnhtrequikf' * ) * * * @param ConsumerInterface $consumer * @return array The request token and secret. * @throws \Magento\Framework\Oauth\Exception Validation errors. */ public function createRequestToken($consumer); /** * Validates the request token and verifier. Verifies the request token is associated with the consumer. * * @param string $requestToken The 'oauth_token' request token value. * @param ConsumerInterface $consumer The consumer given the 'oauth_consumer_key'. * @param string $oauthVerifier The 'oauth_verifier' value. * @return string The request token secret (i.e. 'oauth_token_secret'). * @throws \Magento\Framework\Oauth\Exception Validation errors. */ public function validateRequestToken($requestToken, $consumer, $oauthVerifier); /** * Retrieve access token for the specified consumer given the consumer key. * Example: *

     *     array(
     *         'oauth_token' => 'gshsjkndtyhwjhdbutfgbsnhtrequikf,
     *         'oauth_token_secret' => 'gshsjkndtyhwjhdbutfgbsnhtrequikf'
     *     )
     *

* * @param ConsumerInterface $consumer The consumer given the 'oauth_consumer_key'. * @return array The access token and secret. * @throws \Magento\Framework\Oauth\Exception Validation errors. */ public function getAccessToken($consumer); /** * Validates the Oauth token type and verifies that it's associated with the consumer. * * @param string $accessToken The 'oauth_token' access token value. * @param ConsumerInterface $consumer The consumer given the 'oauth_consumer_key'. * @return string The access token secret. * @throws \Magento\Framework\Oauth\Exception Validation errors. */ public function validateAccessTokenRequest($accessToken, $consumer); /** * Validate an access token string. * * @param string $accessToken The 'oauth_token' access token string. * @return int Consumer ID if the access token is valid. * @throws \Magento\Framework\Oauth\Exception Validation errors. */ public function validateAccessToken($accessToken); /** * Perform basic validation of an Oauth token, of any type (e.g. request, access, etc.). * * @param string $oauthToken The token string. * @return bool True if the Oauth token passes basic validation. */ public function validateOauthToken($oauthToken); /** * Retrieve a consumer given the consumer's key. * * @param string $consumerKey The 'oauth_consumer_key' value. * @return ConsumerInterface * @throws \Magento\Framework\Oauth\Exception */ public function getConsumerByKey($consumerKey); }