Move functionality that sets cache control header to a middleware

2017-11-14 13:53:42 +01:00
parent a5347c27e3
commit d5c552a03a
1 changed files with 8 additions and 2 deletions
@@ -19,14 +19,20 @@ AnalysesController.prototype.register = function(app) {
        userMiddleware,
        this.prepareContext,
        this.catalog.bind(this),
+        this.setCacheControlHeader(),
        this.sendResponse()
    );
 };

+AnalysesController.prototype.setCacheControlHeader = function () {
+    return function setCacheControlHeaderMiddleware (req, res, next) {
+        res.set('Cache-Control', 'public,max-age=10,must-revalidate');
+        next();
+    };
+};
+
 AnalysesController.prototype.sendResponse = function() {
    return function sendResponseMiddleware (req, res) {
-        res.set('Cache-Control', 'public,max-age=10,must-revalidate');
-
        res.status(200);

        if (req.query && req.query.callback) {