From c6babc7dc454c7110d2aae36651409bbc5ea1a2c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Garc=C3=ADa=20Aubert?=
 <danielgarciaaubert@gmail.com>
Date: Fri, 11 May 2018 16:26:05 +0200
Subject: [PATCH] Create .middlewares() method to build midlleware stack to
 perform request

---
 lib/cartodb/api/template/tile-template-controller.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/lib/cartodb/api/template/tile-template-controller.js b/lib/cartodb/api/template/tile-template-controller.js
index e4d80663..71a45e6e 100644
--- a/lib/cartodb/api/template/tile-template-controller.js
+++ b/lib/cartodb/api/template/tile-template-controller.js
@@ -30,8 +30,11 @@ module.exports = class TileTemplateController {
     }
 
     register (templateRouter) {
-        templateRouter.get(
-            `/:template_id/:layer/:z/:x/:y.(:format)`,
+        templateRouter.get('/:template_id/:layer/:z/:x/:y.(:format)', this.middlewares());
+    }
+
+    middlewares () {
+        return [
             coordinates(),
             credentials(),
             authorize(this.authBackend),
@@ -52,7 +55,7 @@ module.exports = class TileTemplateController {
             surrogateKeyHeader({ surrogateKeysCache: this.surrogateKeysCache }),
             lastModifiedHeader(),
             vectorError()
-        );
+        ];
     }
 };