Rails 3.2.8 - 分享与POW的子域的设计会话 [英] Rails 3.2.8 - Share Devise Sessions Across Subdomains with POW

问题描述

我正试图在rails 3.2.8中设置一个简单的基于子域的博客。基本上它将具有网站，用户（通过Devise进行身份验证），以及会员资格以将用户连接到网站。我设置了POW，使myapp.dev正常工作。每个站点都有一个子域名，我可以使用子站点导航到site＃show操作，没有任何问题。我的问题是我无法让Devise会话跨子域共享。一切都在我的heroku应用程序工作正常，但我想能够在本地测试。

I am trying to set up a simple subdomain-based blog in rails 3.2.8. Basically it will have sites, users (authenticated through Devise), and memberships to connect users to sites. I set up POW so that myapp.dev is working properly. Each site has a subdomain and I can navigate to the site#show action using the subdomains with no problems. My issue is that I can't get the Devise sessions to be shared across subdomains. Everything is working fine on my heroku app, but I would like to be able to test this locally.

当我将以下内容添加到session_store.rb中时，会话似乎在子域中工作，但是我无法注销。

When I add the following to session_store.rb, teh sessions seem to work across subdomains, but then I can't log out.

Appname::Application.config.session_store :cookie_store, :key => '_appname_session', domain: :all

当我将结束更改为域：.appname.dev 它不起作用。

When I change the end to domain: ".appname.dev" it doesn't work.

任何帮助将不胜感激！

推荐答案

确保清除您的Cookie并重新启动应用程序。

Make sure you clear your cookies and restart the app.

Appname::Application.config.session_store :cookie_store, :key => '_appname_session', domain: ".appname.dev"

domain： .appname.dev是域选项的正确格式。开始时间很重要。

domain: ".appname.dev" is the correct format for the domain option. The beginning period is important.

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