Issue Summary

Google 3rd party connector for Rovo can't be reconnected after disconnecting and waiting for 48 hours.

Steps to Reproduce

1. Connect Google Drive 3rd party connector by configuring client id and oauth scopes in Google admin hub.
2. Remove the connection in admin hub
3. Wait for 48 hours as this is mandatory for 3rd party connectors to be flushed out
4. Go to the admin hub again and Add connector for the Rovo enabled site
5. Select 'Google Drive'
6. Use same client id and same oauth scope and keep same domain wide delegating API client setup. Or delete the old API client in Google admin hub and create a new client with same client id and oauth scope.
7. Connect!
8. Failure!

Expected Results

Google Drive connection is established

Actual Results

Failure. Check Dev Tools and can see following

POST to https://admin.atlassian.com/gateway/api/admin/private/api/v1/third-party-configuration/google-workspaces/{orgId}/{siteId} fails with HTTP 400

{
    "timestamp": "2024-11-12T06:35:55.322+00:00",
    "status": 400,
    "error": "Bad Request",
    "message": "Cannot make contact with Google API with given credentials",
    "path": "/api/v1/third-party-configuration/google-workspaces//{orgId}/{siteId}"
}

Workaround

Make sure to go through the following verifications prior to establishing Google Drive connections and try again:

1. admin account provided can access shared drives
2. admin account provided can access users
3. admin account provided can download a file from any user in the Workspace
4. admin account can fetch groups and there exists a group