buffet: Forcibly refresh access token when handling HTTP error 401.
It's not enough to just check that the access token hasn't expired so
always fetch a new access token when the server specifically tells us
that the access token is wrong (e.g. HTTP error code 401).
BUG=brillo:275
TEST=Unit tests pass.
Change-Id: Ib619883a9629e313c9f76679232bcd245bf83bb9
Reviewed-on: https://chromium-review.googlesource.com/255590
Reviewed-by: Nathan Bullock <nathanbullock@google.com>
Reviewed-by: Christopher Wiley <wiley@chromium.org>
Tested-by: David Zeuthen <zeuthen@chromium.org>
Commit-Queue: David Zeuthen <zeuthen@chromium.org>
2 files changed
tree: 1fea987972009e543f2702d5e02c6c6769d986ea
- buffet/
