What redirect uri should I use on a local system?

问题

I am using Google Oauth API to get calendar information to my raspberry pi. The raspberry has a local webserver running, only accessible from my local network. What redirect uri should I use to get the authorization response to work?

If I run the Python script on my computer I could obviously use localhost. That did not work if connecting to my Raspberry (via http) and try to get access, then I get redirected to localhost (obviously) instead of 192.168.1.20 or whatever IP my raspberry currently has.

How could I solve this?

回答1:

You have two options

• You can use http:/192.168.1.20/... as the redirect URI . That's assuming that your Raspberry PI's address does not change.

• Another option is to create a credential for an installed application in the Cloud Console. With this you can use the redirect URI urn:ietf:wg:oauth:2.0:oob. Instead of redirecting you, this URI will make Google display a code that you must manually provide to your Raspberry Pi application. Typically you would provide a text in your web interface where the user can copy/paste the code. You can find more info about installed applications and OAuth here.

来源：https://stackoverflow.com/questions/28056545/what-redirect-uri-should-i-use-on-a-local-system