From 2fc5aa0859d2747b2a0b2c8fd630a2c2bf31f7a8 Mon Sep 17 00:00:00 2001
From: lian <lian@lian.com>
Date: Mon, 5 Sep 2016 13:48:19 +0800
Subject: [PATCH] update get image's exif info function

---
 seahub/thumbnail/utils.py | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/seahub/thumbnail/utils.py b/seahub/thumbnail/utils.py
index 87c255019c..7fe2c05883 100644
--- a/seahub/thumbnail/utils.py
+++ b/seahub/thumbnail/utils.py
@@ -27,19 +27,12 @@ def get_rotated_image(image):
 
     # get image's exif info
     exif = {}
-    if image._getexif():
-        exif = {
-            ExifTags.TAGS[k]: v
-            for k, v in image._getexif().items()
-            if k in ExifTags.TAGS
-        }
-
-    # get Orientation info from exif
-    if exif.has_key('Orientation'):
-        orientation = exif['Orientation']
-    else:
-        orientation = 1
+    try:
+        exif = image._getexif()
+    except Exception:
+        return image
 
+    orientation = exif.get(0x0112)
     # rotate image according to Orientation info
     if orientation == 2:
         # Vertical image