本文介绍了带Rails的omniauth:获取Facebook用户信息的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
在身份验证过程的回调中，我要做:auth_hash = request.env['omniauth.auth']
in the callback of the authentication process I do:auth_hash = request.env['omniauth.auth']
然后，我要提取用户ID，但是是否可以同时获取用户名和电子邮件地址?
and then, I'm extracting the user id, but is it possible in the same time getting the user's name and email address?
推荐答案
您需要首先从request.env ["omniauth.auth"]
You need to first get the raw data from request.env["omniauth.auth"]
data = request.env["omniauth.auth"].extra.raw_info
username = data.first_name
email = data.email
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