From 881dfd34d78d78a4cdd0266670d066d31c355d84 Mon Sep 17 00:00:00 2001
From: TheEssem <smswessem@gmail.com>
Date: Thu, 23 Apr 2020 21:14:03 -0500
Subject: [PATCH] Added toggle for temporary image storage

---
 .env.example            | 2 ++
 events/messageCreate.js | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.env.example b/.env.example
index 35d14eaa..59891e28 100644
--- a/.env.example
+++ b/.env.example
@@ -27,6 +27,8 @@ DBL=
 
 # Put HTML help page output location here, leave blank to disable
 OUTPUT=
+# Put temporary image dir here (make sure it's accessible via a web server), leave blank to disable
+TEMPDIR=
 
 # Enable/disable Twitter bot (true/false)
 TWITTER=false
diff --git a/events/messageCreate.js b/events/messageCreate.js
index d16c439f..a6a0ac8e 100644
--- a/events/messageCreate.js
+++ b/events/messageCreate.js
@@ -43,9 +43,9 @@ module.exports = async (message) => {
     if (typeof result === "string" || (typeof result === "object" && result.embed)) {
       await client.createMessage(message.channel.id, result);
     } else if (typeof result === "object" && result.file) {
-      if (result.file.length > 8388119) {
+      if (result.file.length > 8388119 && process.env.TEMPDIR !== "") {
         const filename = `${Math.random().toString(36).substring(2, 15)}.${result.name.split(".")[1]}`;
-        await promisify(fs.writeFile)(`/var/www/html/tmp/${filename}`, result.file);
+        await promisify(fs.writeFile)(`${process.env.TEMPDIR}/${filename}`, result.file);
         await client.createMessage(message.channel.id, {
           embed: {
             color: 16711680,
-- 
2.51.2