If you are using Rails 4+, you need to read the Strong parameter section of the Devise github page here <https://github.com/plataformatec/devise>.
On Wed, Jun 10, 2015 at 10:58 AM, Greg Bressler <[email protected]> wrote: > I'm new to rails and was trying to get a handle on Devise. I'm > following the Packt Pub - Learning Devise For Rails tutorial and have a > problem around pg 19-20 (CH2). I've created a user, logged out, but > when I try to login again I get this error: > > NameError in Devise::SessionsController#create > undefined local variable or method `signin' for > #<Class:0x00000004352b00> > > I was confused because I see "Sessions Controller" in the error, but the > code lists is in my devise user model: > > class User < ActiveRecord::Base > > # Include default devise modules. Others available are: > # :confirmable, :lockable, :timeoutable and :omniauthable > devise :database_authenticatable, :registerable, > :recoverable, :rememberable, :trackable, :validatable > > attr_accessor :signin > > validates :username, :uniqueness => {:case_sensitive => false} > > def self.find_first_by_auth_conditions(warden_conditions) > conditions = warden_conditions.dup > where(conditions).where(["lower(username) = :value > OR lower(email) = :value", { :value => signin.downcase }]).first > end > > end > > Here's a link to everything I have so far: > > https://github.com/GBressler/Learning-Devise-for-Rails/tree/master/Ch2/first_app_extensions > > The tutorial: > https://www.packtpub.com/application-development/learning-devise-rails > > Any help that could be provided would be greatly appreciated! > > Attachments: > > http://www.ruby-forum.com/attachment/10847/Screenshot_from_2015-06-08_22_52_49.jpg > > > -- > Posted via http://www.ruby-forum.com/. > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/8654055c5ad229b25e10845d87eea3e6%40ruby-forum.com > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAHewxcFP-wwRkxozO5MgqXE372JLBAFw18yp-u_9387WHypdPw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
