Create .middlewares() method to return the middlewares to process the request

2018-05-11 15:34:10 +02:00
parent 242224396d
commit 3d7231929c
2 changed files with 58 additions and 51 deletions
@@ -46,10 +46,14 @@ module.exports = class TileLayergroupController {
        const not = (val) => `(?!${val})([^\/]+?)`;

        mapRouter.get([
-                `/:token/:z/:x/:y@:scale_factor?x.:format`,
-                `/:token/:z/:x/:y.:format`,
-                `/:token${not('static')}/:layer/:z/:x/:y.(:format)`
-            ],
+            `/:token/:z/:x/:y@:scale_factor?x.:format`,
+            `/:token/:z/:x/:y.:format`,
+            `/:token${not('static')}/:layer/:z/:x/:y.(:format)`
+        ], this.middlewares());
+    }
+
+    middlewares () {
+        return [
            layergroupToken(),
            coordinates(),
            credentials(),
@@ -72,7 +76,7 @@ module.exports = class TileLayergroupController {
            incrementErrorMetrics(global.statsClient),
            tileError(),
            vectorError()
-        );
+        ];
    }
 };