1 files changed, 0 insertions, 82 deletions
diff --git a/library/oauth2/src/OAuth2/Storage/RefreshTokenInterface.php b/library/oauth2/src/OAuth2/Storage/RefreshTokenInterface.php
deleted file mode 100644
index 0273f2125..000000000
--- a/library/oauth2/src/OAuth2/Storage/RefreshTokenInterface.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-
-namespace OAuth2\Storage;
-
-/**
- * Implement this interface to specify where the OAuth2 Server
- * should get/save refresh tokens for the "Refresh Token"
- * grant type
- *
- * @author Brent Shaffer <bshafs at gmail dot com>
- */
-interface RefreshTokenInterface
-{
-    /**
-     * Grant refresh access tokens.
-     *
-     * Retrieve the stored data for the given refresh token.
-     *
-     * Required for OAuth2::GRANT_TYPE_REFRESH_TOKEN.
-     *
-     * @param $refresh_token
-     * Refresh token to be check with.
-     *
-     * @return
-     * An associative array as below, and NULL if the refresh_token is
-     * invalid:
-     * - refresh_token: Refresh token identifier.
-     * - client_id: Client identifier.
-     * - user_id: User identifier.
-     * - expires: Expiration unix timestamp, or 0 if the token doesn't expire.
-     * - scope: (optional) Scope values in space-separated string.
-     *
-     * @see http://tools.ietf.org/html/rfc6749#section-6
-     *
-     * @ingroup oauth2_section_6
-     */
-    public function getRefreshToken($refresh_token);
-
-    /**
-     * Take the provided refresh token values and store them somewhere.
-     *
-     * This function should be the storage counterpart to getRefreshToken().
-     *
-     * If storage fails for some reason, we're not currently checking for
-     * any sort of success/failure, so you should bail out of the script
-     * and provide a descriptive fail message.
-     *
-     * Required for OAuth2::GRANT_TYPE_REFRESH_TOKEN.
-     *
-     * @param $refresh_token
-     * Refresh token to be stored.
-     * @param $client_id
-     * Client identifier to be stored.
-     * @param $user_id
-     * User identifier to be stored.
-     * @param $expires
-     * Expiration timestamp to be stored. 0 if the token doesn't expire.
-     * @param $scope
-     * (optional) Scopes to be stored in space-separated string.
-     *
-     * @ingroup oauth2_section_6
-     */
-    public function setRefreshToken($refresh_token, $client_id, $user_id, $expires, $scope = null);
-
-    /**
-     * Expire a used refresh token.
-     *
-     * This is not explicitly required in the spec, but is almost implied.
-     * After granting a new refresh token, the old one is no longer useful and
-     * so should be forcibly expired in the data store so it can't be used again.
-     *
-     * If storage fails for some reason, we're not currently checking for
-     * any sort of success/failure, so you should bail out of the script
-     * and provide a descriptive fail message.
-     *
-     * @param $refresh_token
-     * Refresh token to be expirse.
-     *
-     * @ingroup oauth2_section_6
-     */
-    public function unsetRefreshToken($refresh_token);
-}