From 35c48b94163d8a17bcdd9a9fb360a3f43f1cd2b5 Mon Sep 17 00:00:00 2001
From: Jasper Weyne <jasperweyne@gmail.com>
Date: Wed, 5 Aug 2020 00:18:43 +0200
Subject: [PATCH] Method descriptions

---
 app/Auth/Access/OpenIdService.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/app/Auth/Access/OpenIdService.php b/app/Auth/Access/OpenIdService.php
index 4eea3c252..70df963f5 100644
--- a/app/Auth/Access/OpenIdService.php
+++ b/app/Auth/Access/OpenIdService.php
@@ -95,6 +95,9 @@ class OpenIdService extends ExternalAuthService
         }
     }
 
+    /**
+     * Check whether an access token or OpenID token isn't expired.
+     */
     protected function isUnexpired(AccessToken $accessToken): bool
     {
         $idToken = $accessToken->getIdToken();
@@ -105,6 +108,10 @@ class OpenIdService extends ExternalAuthService
         return $accessTokenUnexpired && $idTokenUnexpired;
     }
 
+    /**
+     * Generate an updated access token, through the associated refresh token.
+     * @throws Error
+     */
     protected function refreshAccessToken(AccessToken $accessToken): ?AccessToken
     {
         // If no refresh token available, abort