- fix: show oauth2 retrieve error
- `true` indicates it only should be shown when the page is rendered
directly via `ctx.HTML` and not propagated if it redirects. As you can
see this always redirects and means the error is not shown.
- Has the funny behavior that you get redirected to `/user/login`
without any indication what went wrong, no errors in the logs either.
- fix: pre-process OAuth2 client ID and secret
- Spaces should are not appropriate for these input, remove them.
- Manually copying and pasting client ID and secret from Github OAuth2
applications seems prone to introduce whitespaces.
- The error of having a incorrect client ID is more noticeable (404 page
for the user).
- The error of having a incorrect client secret is not noticeable (404
page for the goth library but no mention it's the wrong secret).
Reported-by: marijnh
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11715
Reviewed-by: Mathieu Fenniak <mfenniak@noreply.codeberg.org>
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
Co-authored-by: Gusted <postmaster@gusted.xyz>
Co-committed-by: Gusted <postmaster@gusted.xyz>
