From 0470a266fd4965aa3de1584dad8f7042c6694dc1 Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Sun, 18 Sep 2016 16:23:56 +0800
Subject: Update to prevent caching and crawling status

---
 app.js          | 4 ++++
 lib/response.js | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/app.js b/app.js
index 683d3139..1d3c7a94 100644
--- a/app.js
+++ b/app.js
@@ -198,6 +198,10 @@ app.get("/500", function (req, res) {
 //get status
 app.get("/status", function (req, res, next) {
     realtime.getStatus(function (data) {
+        res.set({
+            'Cache-Control': 'private', // only cache by client
+            'X-Robots-Tag': 'noindex, nofollow' // prevent crawling
+        });
         res.send(data);
     });
 });
diff --git a/lib/response.js b/lib/response.js
index df8abfd3..796f951f 100755
--- a/lib/response.js
+++ b/lib/response.js
@@ -274,7 +274,7 @@ function actionInfo(req, res, note) {
         'Access-Control-Allow-Origin': '*', //allow CORS as API
         'Access-Control-Allow-Headers': 'Range',
         'Access-Control-Expose-Headers': 'Cache-Control, Content-Encoding, Content-Range',
-        'Cache-Control': 'private',
+        'Cache-Control': 'private', // only cache by client
         'X-Robots-Tag': 'noindex, nofollow' // prevent crawling
     });
     res.send(data);
-- 
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