From 5565dd49fde8f2b8a731acd25a039c947424f7be Mon Sep 17 00:00:00 2001
From: calzoneman <calzoneman@gmail.com>
Date: Mon, 24 Feb 2014 18:32:54 -0600
Subject: [PATCH] Add caching to minify

---
 .gitignore           | 1 +
 lib/web/webserver.js | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 5d088858..96ead4f0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ node_modules
 *.cert
 *.key
 torlist
+www/cache
diff --git a/lib/web/webserver.js b/lib/web/webserver.js
index ad34a8d0..a96c0054 100644
--- a/lib/web/webserver.js
+++ b/lib/web/webserver.js
@@ -1,4 +1,5 @@
 var path = require("path");
+var fs = require("fs");
 var net = require("net");
 var express = require("express");
 var webroot = path.join(__dirname, "..", "www");
@@ -274,7 +275,13 @@ module.exports = {
         app.use(express.cookieParser());
 
         if (Config.get("http.minify")) {
-            app.use(require("express-minify")());
+            var cache = path.join(__dirname, "..", "..", "www", "cache")
+            if (!fs.existsSync(cache)) {
+                fs.mkdirSync(cache);
+            }
+            app.use(require("express-minify")({
+                cache: cache
+            }));
             Logger.syslog.log("Enabled express-minify for CSS and JS");
         }
         /* Order here is important