Question

编辑：添加routes.rb文件 rails 3.2 ruby 1.92

我有一个标准的设计实现，让用户只输入他们的电子邮件地址。

当我在开发中运行应用程序时，它工作正常，当我在prod（rails s -e production）本地运行应用程序时，它工作正常。

然而，一旦我将它推送到heroku并尝试提交电子邮件地址，我会收到错误“电子邮件不能为空”

我尝试使用设计强参数设置但没有运气，
我确保我的所有application.yml配置设置也在heroku上设置。
除了我的用户模型中的方法覆盖之外，我没有对设计配置进行进一步的更改。

我提交电子邮件时本地登录

 Started POST "/" for 127.0.0.1 at 2013-12-13 15:44:33 -0500
 Processing by Devise::RegistrationsController#new as HTML
 Parameters: {"authenticity_token"=>"3DQbumWdQ+HXTlrHo3cbCXWo2YVKDRXZLArypVyH05s="}
 Rendered devise/registrations/new.html.erb within layouts/application (2.0ms)
 Rendered layouts/_navigation.html.erb (1.0ms)
 Rendered layouts/_messages.html.erb (0.0ms)
 Completed 200 OK in 26ms (Views: 25.0ms | ActiveRecord: 0.0ms)

我提交电子邮件时来自heroku的日志条目

  Processing by RegistrationsController#create as */*
  Parameters: {"user"=>{"email"=>"nancy@drew.com"}}
  Rendered devise/registrations/new.html.erb (31.8ms)
  Completed 200 OK in 173ms (Views: 44.9ms | ActiveRecord: 21

的routes.rb

  Myapp::Application.routes.draw do
  authenticated :user do
  root :to => 'home#index'
  end
  devise_scope :user do
  root :to => "devise/registrations#new"
  match '/user/confirmation' => 'confirmations#update', :via => :put, :as =>  :update_user_confirmation
  end
  devise_for :users, :controllers => { :registrations => "registrations",      :confirmations => "confirmations" }
  match 'users/bulk_invite/:quantity' => 'users#bulk_invite', :via => :get, :as => :bulk_invite
  resources :users do
   get 'invite', :on => :member
  end
 end

注册控制器

  class RegistrationsController < Devise::RegistrationsController

  # override #create to respond to AJAX with a partial
   def create
   build_resource

if resource.save
  if resource.active_for_authentication?
    sign_in(resource_name, resource)
    (render(:partial => 'thankyou', :layout => false) && return)  if request.xhr?
    respond_with resource, :location => after_sign_up_path_for(resource)
  else
    expire_session_data_after_sign_in!
    (render(:partial => 'thankyou', :layout => false) && return)  if request.xhr?
    respond_with resource, :location => after_inactive_sign_up_path_for(resource)
  end
else
  clean_up_passwords resource
  render :action => :new, :layout => !request.xhr?
end
end

 protected

 def after_inactive_sign_up_path_for(resource)
# the page prelaunch visitors will see after they request an invitation
# unless Ajax is used to return a partial
'/thankyou.html'
 end

 def after_sign_up_path_for(resource)
# the page new users will see after sign up (after launch, when no invitation is    needed)
redirect_to root_path
end
end

我的用户模型

 class User < ActiveRecord::Base
 rolify

  devise :database_authenticatable, :registerable, :confirmable,
     :recoverable, :rememberable, :trackable, :validatable

  attr_accessible :email, :password, :password_confirmation, :remember_me

 # override Devise method
 # no password is required when the account is created; validate password when the user sets one
 validates_confirmation_of :password
 def password_required?
if !persisted?
  !(password != "")
else
  !password.nil? || !password_confirmation.nil?
 end
 end

# override Devise method
def confirmation_required?
false
end

# override Devise method
def active_for_authentication?
confirmed? || confirmation_period_valid?
 end

def send_reset_password_instructions
if self.confirmed?
  super
else
  errors.add :base, "You must receive an invitation before you set your password."
end
end

 # new function to set the password
 def attempt_set_password(params)
p = {}
p[:password] = params[:password]
p[:password_confirmation] = params[:password_confirmation]
update_attributes(p)
end

 # new function to determine whether a password has been set
 def has_no_password?
self.encrypted_password.blank?
 end

# new function to provide access to protected method pending_any_confirmation
 def only_if_unconfirmed
pending_any_confirmation {yield}
 end

设计（电子邮件只能在Heroku上出现空白错误）

0 个答案: