Don't assume attributes after connect (#832)

fsspec · Dec 4, 2023 · cc6663f · cc6663f
1 parent ae6b249
commit cc6663f
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/s3fs/core.py b/s3fs/core.py
@@ -504,9 +504,9 @@ async def set_session(self, refresh=False, kwargs={}):
                 self.anon = True
             else:
                 # by stashing these, we avoid doing the lookup again
-                self.key = credentials.access_key
-                self.secret = credentials.secret_key
-                self.token = credentials.token
+                self.key = getattr(credentials, "access_key", None)
+                self.secret = getattr(credentials, "secret_key", None)
+                self.token = getattr(credentials, "token", None)
 
         client_kwargs = self.client_kwargs.copy()
         init_kwargs = dict(