如何在本地Python代码中打开Goog​​le OAuth 2.0许可屏幕？

Question

How do I get Google OAuth 2.0 authorization using a consent screen in my local Python code?

In my Google Colab notebook, I can easily accomplish this too, for example, access my Google Sheets, with

from oauth2client.client import GoogleCredentials
from google.colab import auth
import gspread

auth.authenticate_user()
gc = gspread.authorize(GoogleCredentials.get_application_default())

which opens the Google Colab consent screen in my browser, where I log in to the account where my sheet is located and get a token that I paste in response to a prompt.

How do I open my consent screen in a local Jupyter notebook or code? Is there an equivalent to the above flow that will launch the consent screen, allow me to authenticate there, collect a (temporary) token, and paste it in response to a presented prompt?

Answer 1

google.colab libraries aren't available outside of Colab.

The gspread docs have a description for how to authenticate with the library generally: https://github.com/burnash/gspread#basic-usage

Reproducing the relevant snippet:

1. Obtain OAuth2 credentials from Google Developers Console

2. Start using gspread:

    import gspread gc = gspread.authorize(credentials) 

Most of the work is going through the cloud project creation process described in the link.