Our web app want to let user to use their files saved in their AWS S3 bucket. I want to know the flow about the usage. For let user use their google files: what we did is:
1) Registry an app in google so we get an account ID and secret;
2) Using OAuth with above information and required scope (such as drive.readonly) to let user login with Google and do auth;
3) Using the returned access token or code (for grant flow) to exchange an access token, the we can use Google drive API to access user's file.
My question is: What's the steps like Google's usage for AWS? Any sample / reference document is welcome.
Thanks in advance!
