我最近将我的Rails应用程序从restful_authentication升级为devise,默认情况下,设计登录页面工作(使用电子邮件进行身份验证)。我不希望通过电子邮件进行身份验证,当我在用户模型的“登录”字段上移动身份验证时,它不再有效,我收到以下错误:
电子邮件或密码无效。
Devise.rb
config.authentication_keys = [ :login ]
User.rb
class User < ActiveRecord::Base
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :validatable, :trackable,
:encryptable, :encryptor => :restful_authentication_sha1
attr_accessible :login, :email, :password, :password_confirmation, :remember_me, :twitter_name, :twitter_id, :atoken, :asecret
new.haml(for session)
= form_tag session_path, :class => 'enter_form' do
%label.form_label_small{:for => "login", :style => "color: #336699"} username
%br/
= text_field_tag 'login', @login, :class => 'input_style_state', :style => 'width: 250px;'
.clear{:style => 'height: 4px'}
%label.form_label_small{:for => "password", :style => "color: #336699"} password
%br/
= password_field_tag 'password', nil, :style => 'width: 250px;'
.clear{:style => 'height: 4px'}
%p{:style => "padding: 0; margin:0;"}
= check_box_tag 'remember_me', '1', @remember_me, :style => 'padding: 0; margin: 0; border: 0'
= label_tag 'remember_me', 'remember me'
.clear{:style => "height: 8px"}
%a.button.submit_form{:href => '/login'}
%span{:style => 'width: 40px'}
login
我和另一个项目有类似的问题。我想如果:登录成功获取身份验证密钥,错误消息会说“无效登录或passowrd”而不是“无效的电子邮件或密码”
关于如何追捕此事的任何想法?我的错误日志没有说什么。这是日志:
Started POST "/users/sign_in" for 127.0.0.1 at Thu Nov 10 13:46:13 -0500 2011
Processing by Devise::SessionsController#create as HTML
Parameters: {"authenticity_token"=>"AMole3YOhXPuOQGX27W1Mr7c18XR1Xk9DUF6JvstbZA=", "utf8"=>"✓", "user"=>{"remember_me"=>"0", "login"=>"aressidi", "password"=>"[FILTERED]"}}
User Load (0.4ms) SELECT `users`.* FROM `users` WHERE `users`.`login` = 'aressidi' LIMIT 1
NavAd Load (0.3ms) SELECT `nav_ads`.* FROM `nav_ads`
Completed in 34ms
Processing by Devise::SessionsController#new as HTML
Parameters: {"authenticity_token"=>"AMole3YOhXPuOQGX27W1Mr7c18XR1Xk9DUF6JvstbZA=", "utf8"=>"✓", "user"=>{"remember_me"=>"0", "login"=>"aressidi", "password"=>"[FILTERED]"}}
答案 0 :(得分:1)
设计错误消息不是动态生成的,因此错误消息并不一定表明它正在查看错误的字段以进行身份验证。见http://asciicasts.com/episodes/210-customizing-devise
另请注意您正在使用的ruby版本。 Devise似乎没有使用Ruby 1.9.3正确使用它的config.authentication_keys设置。一旦我切换回Ruby 1.9.2,它就立即开始工作。