Update aya_vision_utils.py

aya_vision_utils.py

@@ -54,13 +54,15 @@ def get_aya_vision_response(incoming_message, image_filepath, max_size_mb=5):
     print("image_filepath:", image_filepath)
     max_size_bytes = max_size_mb * 1024 * 1024
 
-    if image_filepath.endswith(".jpg") or image_filepath.endswith('.jpeg'):
+    image_ext = image_filepath.lower()
+
+    if image_ext.endswith(".jpg") or image_ext.endswith('.jpeg'):
         image_type="image/jpeg"
-    elif image_filepath.endswith(".png"):
+    elif image_ext.endswith(".png"):
         image_type =  "image/png"
-    elif image_filepath.endswith(".webp"):
+    elif image_ext.endswith(".webp"):
         image_type="image/webp"
-    elif image_filepath.endswith(".gif"):
+    elif image_ext.endswith(".gif"):
         image_type="image/gif"
 
     response=""