“code” : 403, and “reason” : “forbidden” exception at uploading file in google plus

Question

I trying to upload media file on google+ and i have created Client id at google console. I have get uploading method form
attaching-media

authentication

<

Answer 1

To use the Google+ Domains API, you need to make sure that the Domain for the user you are acting on behalf of has been set up with the right permissions for your app. These instructions are under the "Delegate domain-wide authority to your service account" section of Step 1 of the quick-start guide.

Specifically, you need to associate your app's Client ID with the scopes your app will use in the control panel for the domain. The domain administrator is the only person who can do this--so if you are working with another domain, be sure you get in contact with that person. Also, the scopes listed in the control panel must match EXACTLY with the scopes you request in your app.