From 8db6624ae99ed23485213e68bfb41b76af4b4fc5 Mon Sep 17 00:00:00 2001
From: Yukai Huang <yukaihuangtw@gmail.com>
Date: Tue, 15 Nov 2016 23:25:41 +0800
Subject: [PATCH] save to upload folder only when option enabled

---
 app.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app.js b/app.js
index f5f8a3a..b67c77c 100644
--- a/app.js
+++ b/app.js
@@ -406,8 +406,10 @@ app.get('/me', function (req, res) {
 app.post('/uploadimage', function (req, res) {
     var form = new formidable.IncomingForm();
 
-    form.uploadDir = "public/uploads";
-    form.keepExtensions = true;
+    if (config.imageUploadType === 'filesystem') {
+        form.uploadDir = "public/uploads";
+        form.keepExtensions = true;
+    }
 
     form.parse(req, function (err, fields, files) {
         if (err || !files.image || !files.image.path) {