From 19bf1fe56bfa5503106a64473c2fdafd8028ca43 Mon Sep 17 00:00:00 2001
From: Raul Ochoa <rochoaf@gmail.com>
Date: Sat, 4 Jul 2015 23:32:19 +0200
Subject: [PATCH] note about token format

---
 lib/cartodb/server.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/cartodb/server.js b/lib/cartodb/server.js
index ff0169cb..f71d30de 100644
--- a/lib/cartodb/server.js
+++ b/lib/cartodb/server.js
@@ -579,6 +579,8 @@ module.exports = function(serverOptions) {
         var user = cdbRequest.userByReq(req);
 
         if ( req.params.token ) {
+            // Token might match the following patterns:
+            // - {user}@{tpl_id}@{token}:{cache_buster}
             //console.log("Request parameters include token " + req.params.token);
             var tksplit = req.params.token.split(':');
             req.params.token = tksplit[0];