How Do I Get Google Cloud Print Access Token?

[Ray Jantz]

I want to use the Google Cloud Print APIs and see that I need to have an OAuth2 access key in order to do so.  It also looks like, to get an access key, I need three things:  a client ID, a private key, and the name of the cloud print scope.  I have the first two of these, but cannot find how to identify the cloud print scope anywhere - it is not listed in the Google API library.  Also, once I have all three of these pieces, it is not clear to me how I use them to obtain an access key.  The web documentation on this is pretty vague as to how one actually gets an access token.  So I guess what I am needing help with are three questions:

1. Am I correct that the three pieces mentioned are what I need to get an access token?
2. How do I identify the cloud print scope?
3. How do I actually request an access token once I have all the information I need to do so?

Thanks

[b...@bdlow.net]

I can't answer your question directly, but the code at https://github.com/armooo/cloudprint should give you some pointers.