Ruby on rails Omniauth facebook和Desive:“；“缺少直通器”；错误_Ruby On Rails_Facebook_Devise_Omniauth_Omniauth Facebook

Ruby on rails Omniauth facebook和Desive:“；“缺少直通器”；错误

ruby-on-rails facebook

Ruby on rails Omniauth facebook和Desive:“；“缺少直通器”；错误,ruby-on-rails,facebook,devise,omniauth,omniauth-facebook,Ruby On Rails,Facebook,Devise,Omniauth,Omniauth Facebook,我已经设计了身份验证，安装没有问题。现在我正在尝试添加一个使用Omniauth Facebook登录Facebook的选项我按照中的说明进行了操作，但是在访问urllocalhost:3000/auth/facebook时，我遇到了关于缺少“Passthru”文档的错误这是我遇到的第一个错误： Unknown action The action 'passthru' could not be found for RegistrationsController 我尝试了绷带修复，只是在控制器

我已经设计了身份验证，安装没有问题。现在我正在尝试添加一个使用Omniauth Facebook登录Facebook的选项

我按照中的说明进行了操作，但是在访问url

localhost:3000/auth/facebook

时，我遇到了关于缺少“Passthru”文档的错误

这是我遇到的第一个错误：

Unknown action
The action 'passthru' could not be found for RegistrationsController

我尝试了绷带修复，只是在控制器中添加了一个空的“passthru”操作：

def passthru
end

这解决了这个错误，但我得到了一个不同的结果：

Template is missing
Missing template registrations/passthru, devise/registrations/passthru, devise/passthru, application/passthru with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :raw, :ruby, :jbuilder, :coffee]}. Searched in: * "/home/user/project/app/views" * "/home/user/.rvm/gems/ruby-2.0.0-p648@railstutorial_rails_4_0/gems/devise-3.5.2/app/views"

我尝试在指定的文件夹中创建一个“passthru.html.erb”，但错误仍然存在。无论如何，我认为这些错误象征着一个更深层次的问题

还有其他人遇到过这个问题吗？我只能在上面找到答案，但没有一个答案是有用的

到目前为止我的代码： Gemfile

gem 'devise'
gem 'omniauth-facebook'
gem 'omniauth'

routes.rb

  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

设计用于：成员、控制器：{registrations:'registrations'，

omniauth\u回调：'registrations'}

member.rb

  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

注册\u controller.rb

  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

初始值设定人/designe.rb

  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

config.omniauth:facebook，“，”

您可以为

Omniauth回调创建另一个控制器

class OmniauthCallbacksController < Devise::OmniauthCallbacksController

  def facebook
    @user =  User.from_omniauth(request.env['omniauth.auth'])
    if @user.persisted?
      sign_in_and_redirect @user, :event => :authentication 
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_user_registration_url
    end
  end


  def after_sign_in_path_for(resource)
    super resource
  end

end

我记得你不需要在你的

member.rb中使用：omniauth\u providers=>[：facebook]

config.omniauth :facebook, "App ID", "App Secret", scope: 'email', info_fields: 'email,name'

现在，您可以在您的注册页面中添加一个按钮
，或者在设计/共享/\u links.html.erb
中包含以下代码，因为它也将在您的登录表单中提供
<%- if devise_mapping.omniauthable? %>
  <%- resource_class.omniauth_providers.each do |provider| %>
    <%= link_to "Sign up with #{provider.to_s.titleize}", omniauth_authorize_path(resource_name, provider), class: "btn btn-default navbar-btn" %><br />
  <% end -%>
<% end -%>

请阅读这篇最简单的教程，用facebook唱起来。
试试这个
config/initializers/designe.rb
  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end 

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

config/routes.rb
  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end 

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

app/models/member.rb
  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end 

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

app/controllers/omniauth\u callbacks\u controller.rb
  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end 

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

希望这对您有用。Passthru是omniauth的遗物，请更新您的Desive omniauth等宝石。
有一个名为omiauth_callback的控制器，这是一个使noizes；P.（可以帮助您追踪问题的根源）
如果您在控制器中创建了这样的方法：

def直通
结束

您必须创建一个带有（甚至是空的）重定向的视图：受ajax技术的启发，绕过html呈现。
希望它能帮助你解决问题
也可以尝试以下路线：
```
user_omniauth_authorize/users/auth/：provider（：format）sessions#passthru{：provider=>/facebook | twitter | google/}
user_omniauth_callback/users/auth/：action/callback（：format）sessions（？-mix:facebook | twitter | google）
```试试这个：
更新文件：
gem 'omniauth-facebook'
gem 'omniauth'

转到rails\u apps/yourapp/config/initializers/designe.rb
  devise :database_authenticatable, :registerable,
         :omniauthable, :omniauth_providers => [:facebook]


  def self.from_omniauth(auth)
    where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
      member.email = auth.info.email
      member.password = Devise.friendly_token[0,20]
      member.title = auth.info.name
    end
  end

  def facebook
    @member = Member.from_omniauth(request.env["omniauth.auth"])
    if @member.persisted?
      sign_in_and_redirect @member, :event => :authentication
      set_flash_message(:notice, :success, :kind => "Facebook") if is_navigational_format?
    else
      session["devise.facebook_data"] = request.env["omniauth.auth"]
      redirect_to new_member_registration_url
    end
  end

  def failure
    redirect_to root_path
  end

  def passthru
  end

config.omniauth :facebook, "<app_id>", "<app_secret>"

config.omniauth :facebook, ENV["FACEBOOK_KEY"], ENV["FACEBOOK_SECRET"], { :scope => 'email, offline_access'}

devise_for :members, controllers: { registrations: 'registrations', omniauth_callbacks: "omniauth_callbacks" }

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


def self.from_omniauth(auth)
  where(provider: auth.provider, uid: auth.uid).first_or_create do |member|
    member.email = auth.info.email
    member.password = Devise.friendly_token[0,20]
    member.title = auth.info.name
  end
end 

  skip_before_filter :authenticate_user!

  def facebook
    p env["omniauth.auth"]
    user = User.from_omniauth(env["omniauth.auth"])
    if user.persisted?
      flash[:notice] = "You are in..!!!"
      sign_in_and_redirect(user)
    else
      session["devise.user_attributes"] = user.attributes
      redirect_to new_user_registration_url
    end
  end

  def failure
    #handle you logic here..
    #and delegate to super.
    super
  end

Devise.setup do |config|
   config.omniauth :facebook, "KEY", "SECRET"
 end

Rails.application.routes.draw do
  devise_for :users
  resources :users
end

更新用户模型
class User < ActiveRecord::Base

         devise :database_authenticatable, :registerable,
        :recoverable, :rememberable, :trackable, :validatable,
    :omniauthable, :omniauth_providers => [:facebook]

     def self.from_omniauth(auth)
         where(provider: auth.provider, uid: auth.uid).first_or_create do |user|
           user.provider = auth.provider
           user.uid = auth.uid
           user.email = auth.info.email
           user.password = Devise.friendly_token[0,20]
         end
     end
    end

在视图中编辑
 <%= link_to "Sign in with Facebook", "/auth/facebook", id: "sign_in" %>


请描述一下你试图通过passthru
方法实现什么？@PraveshKhatri我不想用它做任何事情。文档中也没有提到任何关于passthru的内容。我想这是旧版本omniauth的遗物。你确定我需要一个单独的控制器来进行omniauth回调吗？只要路线指向正确的控制器，为什么它在哪个控制器中会有关系？是的，你可以在同一个控制器中进行，但我通常在另一个控制器中进行，因为这让我清楚，如果我需要注册其他社交媒体，如推特、linkedIn等，那么它就不会在我的注册控制器中造成混乱。是的，所以我认为除此之外，我的代码与您发布的代码相同。您认为我们的代码中有什么差异可能导致我的错误？我找不到任何有意义的区别。我刚刚写了“gem'omniauth facebook'”，那是大约一周前的事了，所以我不应该自动拥有最新版本吗？Humm依赖于Gemfile.lock验证此文件，如有必要：gem升级gem_name。顺便说一句：def passthru；渲染：布局=>false；结束``user\u omniauth\u authorize/users/auth/：provider（：format）sessions#passthru{：provider=>/facebook | twitter | google/}user\u omniauth\u callback/users/auth/：action/callback（：format）sessions#（？-mix:facebook | twitter | google）```