Feature: support for multiple Google accounts

[crypdick]

Describe the feature you'd like to request

I have two GSuite accounts (personal and my employer). Currently, this app only supports one account, which means that I can't sync my work calendars etc to Nextcloud. So, I cannot use Nextcloud Cal to view my agenda, I have to use the Android GCal app to view all my calendars in one place.

This feature has been requested on the Nextcloud forum as well: https://help.nextcloud.com/t/google-data-migration-multiple-accounts/104065

Describe the solution you'd like

Enable users to add multiple API keys under "Connected Accounts > Google Integration".

or

Enable users to authenticate multiple accounts under "Data migration > Authentication"

Describe alternatives you've considered

• I repeated the directions for creating a new OAuth application on my employer's GSuite account, but there is no place to put the second set of credentials under "Connected Accounts > Google Integration".
• I edited the original OAuth application such that my work email was an authorized test user. However, the current setup page under "Data migration > Authentication" does not have an option to authenticate additional accounts
  

[crypdick]

Backlinking to a support request on the Nextcloud forum from Jan '21 https://help.nextcloud.com/t/google-data-migration-multiple-accounts/104065?u=crypdick

[Murazaki]

Greatly needed as some of us have Google Workspace accounts as well as personal ones.

[chuckt62]

edit:
My issue was resolved... unrelated to OP.

[github-actions]

Hello 👋
This issue appears to have had no activity for 3 months. We cannot keep track of whether individual issues
have resolved themselves or still require attention without user interaction. We're thus adding the stale label to this issue to schedule
it for getting closed in 5 days time. If you believe this issue is still valid and should be fixed, you can add a comment
or remove the label to avoid it getting closed.

Cheers 💙

[Murazaki]

We still need that feature though.

[hbqdev]

Bump for some attention. The integration is working great, just need the support for multi accounts.

Thank you so much

[BaDjinn]

Feature still needed.

[marcelklehr]

Hi everyone,

I wanted to clarify that this app is not intended for syncing data continuously. Instead, it is designed for a one-time import of data. I am a bit worried about the potential complexity that this feature would add to the code base, since I am trying to keep this app quite minimal. However if you want to import your data from multiple accounts, you can already do this. You can load the data from account A, wait until the import is done, change the credentials, and then load the data from account B, etc. I believe a feature in the code might not be necessary. Is anyone willing to test this workaround? I will then add a mention of it in the readme so everyone can know about it.

Thank you!

[theeridianninja]

I tested the workaround. I am not a fan of this not being fully built in. Can we perhaps add a way where once the upload is finished, it just logs the user out, and to sync again they just log in again?

I think this is a decent compromise, since this plugin does NOT sync.

I might be able to try my hand at doing this myself, if you are interested @marcelklehr - I can also make related changes to a fork that allows continuous one-way sync with multiple accounts... no promises about it though.

I personally need this as I am trying to convince my team to abandon Google, and being able to link the accounts would help them migrate much easier.

Thoughts?