Rails，如何将表单发布到 Devise？
我想允许我的应用程序的管理员以任何用户身份登录。我在设计维基上找到了以下内容：
class AdminController < ApplicationController
# Sign in as another user if you are an admin
def become
return unless current_user.is_an_admin?
sign_in(:user, User.find(params[:id]))
redirect_to root_path
end
end
在视图中，如何构建一个表单来发布到此？
谢谢
I want to allow an admin on my app to sign in as any user. I found the following on the devise wiki:
class AdminController < ApplicationController
# Sign in as another user if you are an admin
def become
return unless current_user.is_an_admin?
sign_in(:user, User.find(params[:id]))
redirect_to root_path
end
end
In the view, how do you build a form to post to this?
Thanks
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您甚至不需要构建表单，只需允许管理员访问以下网址：
example.com/admin/become?id
=25，其中 25 是您想要登录的 ID。
因此，使用这种方法，您只需创建一个链接供管理员单击即可。
You wouldn't even need to build a form, you could simply allow the admin to go to the following url:
example.com/admin/become?id=25
where 25 is the id you want to log into as.
So with this method, you would just create a link for an admin to click on.