From 3f25135c4ed9a260da5cc4fe5579f0da68b4781e Mon Sep 17 00:00:00 2001
From: Stefal <stephane.peneau@wanadoo.fr>
Date: Fri, 15 Sep 2023 20:12:54 +0200
Subject: [PATCH] check error in image data. It could happen if the token is
 wrong or disabled should fix #4

---
 download.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/download.py b/download.py
index f22c663..59a6f94 100644
--- a/download.py
+++ b/download.py
@@ -127,6 +127,10 @@ if __name__ == '__main__':
     for i,image_data in enumerate(get_image_data_from_sequences__future(sequence_ids, header)):
         if args.image_limit is not None and i >= args.image_limit:
             break
+        if 'error' in image_data:
+            print("something wrong happened ! Please check your token and/or your connection")
+            print("data : ", image_data)
+            sys.exit
         images_data.append(image_data)
     #sys.exit()