From bbcf6d26443020b5d71280af413a0f469fe9bb49 Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date: Thu, 7 Jun 2018 23:41:44 +0200
Subject: [PATCH] app/library/Auth.php: in loginAuth() lookup by OAuth provider
 id.

---
 app/library/Auth.php | 20 ++++----------------
 1 file changed, 4 insertions(+), 16 deletions(-)

diff --git a/app/library/Auth.php b/app/library/Auth.php
index f65579c..9f1a841 100644
--- a/app/library/Auth.php
+++ b/app/library/Auth.php
@@ -45,32 +45,20 @@ class Auth extends Component
      *
      * @param UserDataInterface $auth
      */
-    public function loginOauth(UserDataInterface $auth)
+    public function loginOauth(UserDataInterface $data)
     {
-        // Look for a user with this email.
-        $user = User::findFirstByEmail($auth->getEmail());
+        $user = User::findFirstByOAuthID($data);
 
         if (!$user) {
             // Did not find any user. create him.
-            if (strlen($auth->getUsername()) > 0) {
-                $name = $auth->getUsername();
-            } else if(strlen($auth->getName()) > 0) {
-                $name = $auth->getName();
-            } else {
-                $name = '';
-            }
-
-            $user = new User();
-            $user->setEmail($auth->getEmail())
-                ->setUsername($name);
-
+            $user = User::createFromOAuthData($data);
             $user->save();
         }
 
         $this->setIdentity($user->getId());
 
         $this->_eventsManager->fire('auth:onLogin', $this,
-            "OAuth {$auth->getProvider()}");
+            "OAuth {$data->getProvider()}");
     }
 
     /**