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我是 Rails 的新手——使用带有设计 3.0.0rc 的 Rails 4 final(兼容 rails 4)。我进行了适当的配置并且注册工作正常,但是在尝试创建新用户(或编辑现有用户的个人资料)时,我开始收到 Unpermitted parameters: first_name, last_name 错误。关于这个主题有一些类似的问题,但对于不受支持的 Devise 版本 - 我的配置最初工作正常。

Processing by Devise::RegistrationsController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"+DG4aeMPteQ4Mq9pPJ2JaitTVgp0NCW9nXi2qSv23zw=", "user"=>{"first_name"=>"John", "last_name"=>"Kenn", "email"=>"me1@email.com", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]"}, "commit"=>"Sign Up"}
Unpermitted parameters: first_name, last_name
(0.2ms)  BEGIN
User Exists (0.4ms)  SELECT 1 AS one FROM "users" WHERE "users"."email" = 'me1@email.com' LIMIT 1
(0.2ms)  ROLLBACK

用户.rb

class User < ActiveRecord::Base
  has_many :jobrecords, dependent: :destroy

  # after_create :send_welcome_email

  # Include default devise modules. Others available are:
  # :token_authenticatable, :encryptable, :confirmable, :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable, :omniauthable,
         :recoverable, :rememberable, :trackable, :validatable

  # Setup accessible (or protected) attributes for your model
  validates :first_name,  presence: true
  validates :last_name,   presence: true
  validates :email,       presence: true
  attr_accessible :first_name, :last_name, :email, :password, :password_confirmation, :remember_me


  def self.from_omniauth(auth)
    where(auth.slice(:provider, :uid)).first_or_create do |user|
      user.provider = auth.provider
      user.uid = auth.uid
      user.first_name = auth.info.nickname
      user.last_name = auth.info.nickname
    end
  end

  def self.new_with_session(params, session)
    if session["devise.user_attributes"]
      new(session["devise.user_attributes"], without_protection: true) do |user|
        user.attributes = params
        user.valid?
      end
    else
      super
    end    
  end

  def password_required?
    super && provider.blank?
  end

  def update_with_password(params, *options)
    if encrypted_password.blank?
      update_attributes(params, *options)
    else
      super
    end
  end

  private

    def send_welcome_email
      UserMailer.signup_confirmation(self).deliver
    end

end

尽管它之前工作正常,但我尝试覆盖registrations_controller.rb 中的sign_up_params,但没有奏效。我仍然可以使用 openauth-twitter 进行注册(因为该应用在通过 twitter 注册时不要求输入名字或姓氏)。任何帮助表示赞赏。

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1 回答 1

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所以,我不知道你是否尝试过这个,但我有一个类似的问题,我最终将'configure_permitted_pa​​rameters'方法添加到我的ApplicationController并为:sign_up和:account_update添加了一个devise_parameter_sanitizer,根据这篇文章设计文档:https ://github.com/plataformatec/devise#strong-parameters

希望如果这不是您所需要的,它将使您朝着正确的方向前进。

于 2013-07-26T17:41:48.207 回答