无法使用 devise 启用 google oauth2

Question

I'm trying to enable OAuth via google. I've configured that callback URL but when trying to authenticate I get an error saying

The redirect URI in the request, https://example.com/users/auth/google_oauth2/callback, does not match the ones authorized for the OAuth client

I set Authorized JavaScript origins to https://example.com and the redirect to https://example.com/users/auth/google_oauth2/callback .

I'm using devise 4.3.3

Answer 1

I would aim to trace HTTPS messages so that you can see exactly what is being sent over the wire - use a tool such as Fiddler or Charles.

Standard messages for a Web UI look like those from my write up . Google messages will be equivalent.

Hopefully this approach will enable you to resolve your own problem. If not then please update your question with full HTTP message details