Google OAuth not possible with nextcloud

[ZambeiCloud]

Describe the bug
I can't login to my gmail account with the OAuth plugin. After the OAuth process, I'm redirected to the redirectUrl which then redirects to /custom_apps/snappymail/app/. The browser here displays "Not inside Nextcloud".

To Reproduce
Steps to reproduce the behavior:

1. Install Google OAuth plugin
2. Click on GMail button on the login screen
3. Click through the OAuth process
4. See error

Expected behavior
I can login with my gmail account through OAuth

Screenshots

Please complete the following information:

• Browser: all current browsers
• SnappyMail Version: 2.36.4
• Mode: nextcloud

[the-djmaze]

Redirect url of SnappyMail should be https://...your.domain.../custom_apps/snappymail/?LoginGMail
Because you access it through https://...your.domain.../custom_apps/snappymail/

So check your settings.

[ZambeiCloud]

Hi, thanks for your answer.
It doesn't seem to be an issue with the redirect url. I access snappy mail inside nextcloud through https://...your.domain.../apps/snappymail
For testing, i changed the redirect url in the googe api settings to https://...your.domain.../custom_apps/snappymail/?LoginGMail and got the redirect_uri_mismatch error from google.

With https://...your.domain.../apps/snappymail after the OAUTH process it's coming back to the correct URL but is immediately redirected to /custom_apps/snappy_mail/app

Thank you for your help!

[the-djmaze]

The issue is SnappyMail application.ini app_path.
So the change i made might work.