From 3a26692448d8d7eb186c839fd71774a7b8d26151 Mon Sep 17 00:00:00 2001
From: Raul Ochoa <rochoaf@gmail.com>
Date: Fri, 22 Aug 2014 12:29:27 +0200
Subject: [PATCH] New header for database host serving the request

---
 NEWS.md                | 5 ++++-
 app/controllers/app.js | 3 +++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/NEWS.md b/NEWS.md
index 970750be..4bddb14c 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,6 +1,10 @@
 1.16.1 - 2014-mm-dd
 -------------------
 
+New features:
+
+ * New header for database host serving the request
+
 Enhancements:
 
  * Upgrades dependencies:
@@ -9,7 +13,6 @@ Enhancements:
     * log4js
 
 
-
 1.16.0 - 2014-08-19
 -------------------
 
diff --git a/app/controllers/app.js b/app/controllers/app.js
index cf4dbb14..dac5de1b 100755
--- a/app/controllers/app.js
+++ b/app/controllers/app.js
@@ -479,6 +479,9 @@ function handleQuery(req, res) {
                 if (global.settings.api_hostname) {
                   res.header('X-Served-By-Host', global.settings.api_hostname);
                 }
+                if (dbopts.host) {
+                  res.header('X-Served-By-DB-Host', dbopts.host);
+                }
                 formatter.sendResponse(opts, this);
             },
             function errorHandle(err){