From 1face6cb697faf95dce3002f07513ebef8af4f9a Mon Sep 17 00:00:00 2001
From: Albert Dahlin <info@albertdahlin.com>
Date: Thu, 29 Jan 2015 11:17:07 +0100
Subject: [PATCH] Fixed issue with cache ttl for content-type application/json

---
 src/code/Cache/etc/magento.vcl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/code/Cache/etc/magento.vcl b/src/code/Cache/etc/magento.vcl
index 3ce4c80..b4f3a68 100644
--- a/src/code/Cache/etc/magento.vcl
+++ b/src/code/Cache/etc/magento.vcl
@@ -170,6 +170,9 @@ sub vcl_fetch {
 
             # Don't cache expire headers, we maintain those differently
             unset beresp.http.expires;
+        } elsif (beresp.http.Content-Type ~ "application/json") {
+            set beresp.ttl = std.duration(beresp.http.X-Made-Cache-Ttl, 0s);
+            unset beresp.http.expires;
         } else {
             # TTL for static content
             set beresp.ttl = 1w;