Authlogic OpenID：从提供商获取电子邮件

Question

这是一个非常奇怪的问题：我已经设置了 authlogic_openid_selector_example 应用。当我注册时，openid 提供商第一次不会返回电子邮件 ID。但如果我删除该帐户并再次注册，则会返回电子邮件 ID。我该如何解决这个问题？我在这里托管了我的应用程序版本： http://pingauthtest.heroku.com/

我查看了我的开发日志以及提供商第一次不返回包含电子邮件 ID 的 openid.ext1.value.ext0 。仅在第一次删除帐户后才会第二次返回。

编辑：一些用于调试的额外信息：

THIS IS WHEN IT REGISTERS:



  OpenIdAuthentication::Association Load (5.3ms)   SELECT * FROM "open_id_authentication_associations" WHERE ("open_id_authentication_associations"."server_url" = E'https://www.google.com/accounts/o8/ud') 
Generated checkid_setup request to https://www.google.com/accounts/o8/ud with assocication AOQobUde_9BUnQsk91rb_Sf9tguJ-S7Gpkwahc-nvDGDYAC8nphisNqu
Redirected to https://www.google.com/accounts/o8/ud?
openid.assoc_handle=AOQobUde_9BUnQsk91rb_Sf9tguJ-S7Gpkwahc-nvDGDYAC8nphisNqu

&openid.ax.mode=fetch_request
&openid.ax.required=ext0
&openid.ax.type.ext0=http%3A%2F%2Faxschema.org%2Fcontact%2Femail
&openid.claimed_id=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select
&openid.identity=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select
&openid.mode=checkid_setup
&openid.ns=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0
&openid.ns.ax=http%3A%2F%2Fopenid.net%2Fsrv%2Fax%2F1.0
&openid.ns.sreg=http%3A%2F%2Fopenid.net%2Fextensions%2Fsreg%2F1.1
&openid.realm=http%3A%2F%2Flocalhost%3A3000%2F
&openid.return_to=http%3A%2F%2Flocalhost%3A3000%2Faccount%3Ffor_model%3D1%26_method%3Dpost%26open_id_complete%3D1
&openid.sreg.required=email
Completed in 3574ms (DB: 14) | 302 Found [http://localhost/account]

---

THIS IS WHEN IT USES SESSIONS:


 OpenIdAuthentication::Association Load (5.3ms)   SELECT * FROM "open_id_authentication_associations" WHERE ("open_id_authentication_associations"."server_url" = E'https://www.google.com/accounts/o8/ud') 
Generated checkid_setup request to https://www.google.com/accounts/o8/ud with assocication AOQobUde_9BUnQsk91rb_Sf9tguJ-S7Gpkwahc-nvDGDYAC8nphisNqu
Redirected to https://www.google.com/accounts/o8/ud?
openid.assoc_handle=AOQobUde_9BUnQsk91rb_Sf9tguJ-S7Gpkwahc-nvDGDYAC8nphisNqu

&openid.ax.mode=fetch_request
&openid.claimed_id=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select
&openid.identity=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select
&openid.mode=checkid_setup
&openid.ns=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0
&openid.ns.ax=http%3A%2F%2Fopenid.net%2Fsrv%2Fax%2F1.0
&openid.ns.sreg=http%3A%2F%2Fopenid.net%2Fextensions%2Fsreg%2F1.1
&openid.realm=http%3A%2F%2Flocalhost%3A3000%2F
&openid.return_to=http%3A%2F%2Flocalhost%3A3000%2Fuser_session%3Ffor_session%3D1%26_method%3Dpost%26open_id_complete%3D1

Completed in 2708ms (DB: 15) | 302 Found [http://localhost/user_session]

Answer 1

伟大的！我已经开始工作了！！ :) 感谢 mreinsch 的提交。

以下是 URL，供任何想要启用自动注册的人使用：
此示例应用程序是从 @holden 示例应用程序分叉的。它还不支持 Facebook oid。一旦错误修复，我将更新我的存储库。

来源： http://github.com/shripadk/authlogic_openid_selector_example/tree /master

实例： http://testingauth.heroku.com/< /a>