了解如何结合GitHub的API使用omniauth，github上的宝石
我已经决定使用omniauth，github上的宝石会同github_api宝石。不过，我不是100％确定如何使用我已经收到回授权从GitHub使用github_api宝石。我知道 Github.new basic_auth：'用户名：密码和 Github.new组oauth_token'令牌'，但我不完全知道如何让该令牌作为响应。任何帮助将是AP preciated！谢谢老乡Ruby专家。
I've decided to use the omniauth-github gem in conjunction with the github_api gem. However, I'm not 100% sure how to use the authorization I've received back from github to use the github_api gem. I know
Github.new basic_auth: 'user:password' and Github.new oauth_token 'token' but I'm not exactly sure how to get that token as a response. Any help would be appreciated! Thank you fellow rubyists.
如果您在您的认证/会话/回调控制器动作的开头添加code的以下行：
If you add the following line of code at the beginning of your authentications/sessions/callbacks controller action:
render :text => "<pre>" + env["omniauth.auth"].to_yaml and return
您就可以通过检查返回GitHub的散列的内容，看看那里的标记位于哈希里。
You'll be able to inspect the contents of the hash returned by GitHub and see where the token is located inside the hash.
碰巧的是，你可以用标记= ENV [omniauth.auth]得到它。credentials.token 。
您现在可以令牌创建一个新的github_api客户端实例：
You can now create a new github_api client instance with the token:
Github.new(oauth_token: token)