google-authentication
Google JWT Authentication with AspNet Core 2.0
Posting my ultimate approach for posterity. As Tratcher pointed out, the AddGoogle middleware is not actually for a JWT authentication flow. After doing more research, I realized that what I ultimately wanted is what is described here: https://developers.google.com/identity/sign-in/web/backend-auth So my next problems were I could not rely on the standard dotnet core Jwt auth middleware … Read more
How can I verify a Google authentication API access token?
For user check, just post get the access token as accessToken and post it and get the response https://www.googleapis.com/oauth2/v1/tokeninfo?access_token=accessToken you can try in address bar in browsers too, use httppost and response in java also response will be like { “issued_to”: “xxxxxxxxxxxxx-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com”, “audience”: “xxxxxxxxxxxxxxx-xxxxxxxxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com”, “user_id”: “xxxxxxxxxxxxxxxxxxxxxxx”, “scope”: “https://www.googleapis.com/auth/userinfo.profile https://gdata.youtube.com”, “expires_in”: 3340, “access_type”: “offline” } The … Read more
Google Home Authorization Code and Authentication with Google Account
The current way to authenticate a user through their Google account is to use Google Sign-In for Assistant. Once they log in to your Action, you’ll get an id token which you can decode to get their Google ID, which you can use to look up their account in your datastore to get their access/refresh … Read more