配置authlogic以“用户名”或“电子邮件”登录(configure authlogic to log in with “username” OR “email”)

配置authlogic以“用户名”或“电子邮件”登录(configure authlogic to log in with “username” OR “email”)

我为我的认证系统实施了authlogic。 我希望是否有方法通过“用户名”或“电子邮件”登录用户。 此处提供的解决方案http://goo.gl/Ato1不起作用，因为我在数据库中没有“登录”字段。

那么，我错过了数据库中的“登录”字段？ 或者有没有其他的方式来处理它？

登录应通过用户名或电子邮件...

I implemented authlogic for my authentication system. I was hoping if there was a method to log in users by "username" OR "email" . The solution provided here http://goo.gl/Ato1 doesn't work as I don't have a "login" field in the database.

So is it that, I am missing the "login" field in the db? OR is there any other way of handling it?

Login should happen by Username OR email...

最满意答案

你试过这个：

class UserSession < Authlogic::Session::Base find_by_login_method :find_by_username_or_email end

并在user.rb中

def self.find_by_username_or_email(login) find_by_username(login) || find_by_email(login) end #note login is only the parameter name and does not refer to your model

Did you try this:

class UserSession < Authlogic::Session::Base find_by_login_method :find_by_username_or_email end

and in user.rb

def self.find_by_username_or_email(login) find_by_username(login) || find_by_email(login) end #note login is only the parameter name and does not refer to your model