PSR-4 baby!

src/Storage/SessionInterface.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * OAuth 2.0 Session storage interface
+ *
+ * @package     league/oauth2-server
+ * @author      Alex Bilbie <hello@alexbilbie.com>
+ * @copyright   Copyright (c) Alex Bilbie
+ * @license     http://mit-license.org/
+ * @link        https://github.com/thephpleague/oauth2-server
+ */
+
+namespace League\OAuth2\Server\Storage;
+
+/**
+ * Session storage interface
+ */
+interface SessionInterface
+{
+    /**
+     * Get a session from it's identifier
+     * @param string $sessionId
+     * @return \League\OAuth2\Server\Entity\Session
+     */
+    public function get($sessionId);
+
+    /**
+     * Get a session from an access token
+     * @param  string $accessToken The access token
+     * @return \League\OAuth2\Server\Entity\Session
+     */
+    public function getByAccessToken($accessToken);
+
+    /**
+     * Get a session's scopes
+     * @param  integer $sessionId
+     * @return array Array of \League\OAuth2\Server\Entity\Scope
+     */
+    public function getScopes($sessionId);
+
+    /**
+     * Create a new session
+     * @param  string $ownerType         Session owner's type (user, client)
+     * @param  string $ownerId           Session owner's ID
+     * @param  string $clientId          Client ID
+     * @param  string $clientRedirectUri Client redirect URI (default = null)
+     * @return integer The session's ID
+     */
+    public function create($ownerType, $ownerId, $clientId, $clientRedirectUri = null);
+
+    /**
+     * Associate a scope with a session
+     * @param  integer $sessionId
+     * @param  string  $scopeId    The scopes ID might be an integer or string
+     * @return void
+     */
+    public function associateScope($sessionId, $scopeId);
+}