From 0496a65f9c88e9703250daad1ecd4a7496ed4968 Mon Sep 17 00:00:00 2001
From: viktorstrate <viktorstrate@gmail.com>
Date: Sat, 10 Aug 2019 16:42:27 +0200
Subject: [PATCH] Only scan web compatiable image formats

---
 api/src/scanner/utils.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/api/src/scanner/utils.js b/api/src/scanner/utils.js
index f9733e9e..950056cd 100644
--- a/api/src/scanner/utils.js
+++ b/api/src/scanner/utils.js
@@ -5,6 +5,9 @@ import { promisify } from 'util'
 import path from 'path'
 import config from '../config'
 
+const rawTypes = ['cr2', 'arw', 'crw', 'dng']
+const imageTypes = [...rawTypes, 'jpg', 'png', 'gif', 'bmp']
+
 export const isImage = async path => {
   if ((await fs.stat(path)).isDirectory()) {
     return false
@@ -13,7 +16,8 @@ export const isImage = async path => {
   try {
     const buffer = await readChunk(path, 0, 12)
     const type = imageType(buffer)
-    return type != null
+
+    return type && imageTypes.includes(type.ext)
   } catch (e) {
     throw new Error(`isImage error at ${path}: ${JSON.stringify(e)}`)
   }
@@ -24,8 +28,6 @@ export const isRawImage = async path => {
     const buffer = await readChunk(path, 0, 12)
     const { ext } = imageType(buffer)
 
-    const rawTypes = ['cr2', 'arw', 'crw', 'dng']
-
     return rawTypes.includes(ext)
   } catch (e) {
     throw new Error(`isRawImage error at ${path}: ${JSON.stringify(e)}`)