Fix premature session expiration

With the change to JWTs the time-to-live for each token is severely
curtailed to help with security in case of a token theft. We,
therefore, can no longer rely on the TTL for session expiration,
rather, we will rely of the token-refresh mechanism to expire a token
after a long while.

2 files changed, 1 insertions, 13 deletions

diff --git a/gn2/wqflask/oauth2/client.py b/gn2/wqflask/oauth2/client.py
index 876ecf6b..770777b5 100644
--- a/gn2/wqflask/oauth2/client.py
+++ b/gn2/wqflask/oauth2/client.py
@@ -31,12 +31,7 @@ def oauth2_clientsecret():
 def user_logged_in():
     """Check whether the user has logged in."""
     suser = session.session_info()["user"]
-    if suser["logged_in"]:
-        if session.expired():
-            session.clear_session_info()
-            return False
-        return suser["token"].is_right()
-    return False
+    return suser["logged_in"] and suser["token"].is_right()
 
 
 def oauth2_client():
diff --git a/gn2/wqflask/oauth2/session.py b/gn2/wqflask/oauth2/session.py
index 2ef534e2..eec48a7f 100644
--- a/gn2/wqflask/oauth2/session.py
+++ b/gn2/wqflask/oauth2/session.py
@@ -64,13 +64,6 @@ def session_info() -> SessionInfo:
             "masquerading": None
         }))
 
-def expired():
-    the_session = session_info()
-    def __expired__(token):
-        return datetime.now() > datetime.fromtimestamp(token["expires_at"])
-    return the_session["user"]["token"].either(
-        lambda left: False,
-        __expired__)
 
 def set_user_token(token: str) -> SessionInfo:
     """Set the user's token."""