From 986a52106766e7497322951c2bf3a3cbd0b42bf9 Mon Sep 17 00:00:00 2001
From: ArthurHoaro <arthur@hoa.ro>
Date: Sat, 25 Mar 2017 15:54:18 +0100
Subject: [PATCH] Add an endpoint to refresh the token

Useful for AJAX requests which burns the token
---
 application/Router.php | 6 ++++++
 index.php              | 7 +++++++
 2 files changed, 13 insertions(+)

diff --git a/application/Router.php b/application/Router.php
index c9a51912..f6896b1c 100644
--- a/application/Router.php
+++ b/application/Router.php
@@ -45,6 +45,8 @@ class Router
 
     public static $PAGE_SAVE_PLUGINSADMIN = 'save_pluginadmin';
 
+    public static $GET_TOKEN = 'token';
+
     /**
      * Reproducing renderPage() if hell, to avoid regression.
      *
@@ -142,6 +144,10 @@ public static function findPage($query, $get, $loggedIn)
             return self::$PAGE_SAVE_PLUGINSADMIN;
         }
 
+        if (startsWith($query, 'do='. self::$GET_TOKEN)) {
+            return self::$GET_TOKEN;
+        }
+
         return self::$PAGE_LINKLIST;
     }
 }
diff --git a/index.php b/index.php
index 40539a04..9566fb01 100644
--- a/index.php
+++ b/index.php
@@ -1582,6 +1582,13 @@ function($a, $b) { return $a['order'] - $b['order']; }
         exit;
     }
 
+    // Get a fresh token
+    if ($targetPage == Router::$GET_TOKEN) {
+        header('Content-Type:text/plain');
+        echo getToken($conf);
+        exit;
+    }
+
     // -------- Otherwise, simply display search form and links:
     showLinkList($PAGE, $LINKSDB, $conf, $pluginManager);
     exit;