From dcb4fcb23da4dacb4f9b894a3853192164f8339d Mon Sep 17 00:00:00 2001
From: zmister <zmister@qq.com>
Date: Sun, 24 Oct 2021 23:32:36 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dbase64=E5=9B=BE=E7=89=87?=
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---
 app_doc/util_upload_img.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app_doc/util_upload_img.py b/app_doc/util_upload_img.py
index f27670134..499492d9d 100644
--- a/app_doc/util_upload_img.py
+++ b/app_doc/util_upload_img.py
@@ -228,8 +228,8 @@ def getImageExtensionName(temps):
         #image/png
         temps = temps[0].split('image/')
         if len(temps) == 2:
-            ## 如果文件传了扩展名，就取扩展名的文件类型
-            if  temps[-1] != '':
+            ## 如果文件传了扩展名，就取扩展名的文件类型，判断图片格式是否允许上传
+            if temps[-1] in settings.ALLOWED_IMG:
                 return "." + temps[-1]
     return ".png"