structure saas with tools

.venv/lib/python3.10/site-packages/authlib/oauth2/rfc8628/errors.py

@@ -0,0 +1,30 @@
+from ..rfc6749.errors import OAuth2Error
+
+# https://tools.ietf.org/html/rfc8628#section-3.5
+
+
+class AuthorizationPendingError(OAuth2Error):
+    """The authorization request is still pending as the end user hasn't
+    yet completed the user-interaction steps (Section 3.3).
+    """
+
+    error = "authorization_pending"
+
+
+class SlowDownError(OAuth2Error):
+    """A variant of "authorization_pending", the authorization request is
+    still pending and polling should continue, but the interval MUST
+    be increased by 5 seconds for this and all subsequent requests.
+    """
+
+    error = "slow_down"
+
+
+class ExpiredTokenError(OAuth2Error):
+    """The "device_code" has expired, and the device authorization
+    session has concluded.  The client MAY commence a new device
+    authorization request but SHOULD wait for user interaction before
+    restarting to avoid unnecessary polling.
+    """
+
+    error = "expired_token"