Google + API for Ruby

Donde

• https://github.com/crguezl/gplus-quickstart-ruby

• [~/sinatra/gplus-quickstart-ruby(master)]$ pwd -P
  /Users/casiano/local/src/ruby/sinatra/gplus-quickstart-ruby
  [~/sinatra/gplus-quickstart-ruby(master)]$ git remote -v
  googleplus      git@github.com:googleplus/gplus-quickstart-ruby.git (fetch)
  googleplus      git@github.com:googleplus/gplus-quickstart-ruby.git (push)
  origin  git@github.com:crguezl/gplus-quickstart-ruby.git (fetch)
  origin  git@github.com:crguezl/gplus-quickstart-ruby.git (push)
  

• https://github.com/crguezl/gplus-quickstart-ruby
• https://developers.google.com/+/quickstart/ruby

The app demonstrates:

• Using the Google+ Sign-In button to get an OAuth 2.0 refresh token.
• Exchanging the refresh token for an access token.
• Making Google+ API requests with the access token, including getting a list of people that the user has circled.
• Disconnecting the app from the user's Google account and revoking tokens.

Step 1: Enable the Google+ API

Create a Google APIs Console project, OAuth 2.0 client ID, and register your JavaScript origins:

To register a new application, do the following:

• Go to the Google Cloud Console.
• Select a project, or create a new one.
• In the sidebar on the left, select APIs & auth. In the displayed list of APIs, make sure the Google+ API status is set to ON.
• In the sidebar on the left, select Registered apps.
• At the top of the page, select Register App.
• Fill out the form and select Register.

Register the origins where your app is allowed to access the Google APIs. The origin is the unique combination of protocol, hostname, and port. You can enter multiple origins to allow for your app to run on different protocols, domains or subdomains. Wildcards are not allowed.

• Expand the OAuth 2.0 Client ID section.
• In the Web origin field, enter your origin:

  http://localhost:4567
  

• Press ENTER to save your origin. You can then click the + symbol to add additional origins.
• Note or copy the client ID and client secret that your app will need to use to access the APIs.

Client Secrets