我是一个大问题,我按照以下说明进行操作:
https://github.com/plataformatec/devise/wiki/OmniAuth:-概述
为了在我的应用程序中实现 Devise Facebook Omniauth,我将其放入
devise.rb(我使用 MAC OSX)
require "omniauth-facebook"
OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE if Rails.env.development?
config.omniauth :facebook, "501422263262172", "75b6641e4af169e385749060df0963a4"
这在模型中
用户.rb
def self.find_for_facebook_oauth(auth, signed_in_resource=nil)
user = User.where(:provider => auth.provider, :uid => auth.uid).first
unless user
user = User.create(:name => auth.extra.raw_info.name,
:provider => auth.provider,
:uid => auth.uid,
:email => auth.info.email,
:password => Devise.friendly_token[0,20]
)
end
user
end
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable,
:validatable,:omniauthable, :omniauth_providers => [:facebook]
这在
用户/ominiauth_callbacks_controller.rb
class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
def facebook
# You need to implement the method below in your model (e.g. app/models/user.rb)
@user = User.find_for_facebook_oauth(request.env["omniauth.auth"], current_user)
if @user.persisted?
sign_in_and_redirect @user, :event => :authentication #this will throw if @user is not activated
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
end
这在
路线.rb
devise_for :users, :controllers => { :omniauth_callbacks => "users/omniauth_callbacks" }
但是当我点击链接登录时,Facebook 会出现:
未找到。身份验证通道。
请帮助我,我不知道出了什么问题,我重新制作了这个过程并出现了同样的错误,如果有人怀疑我在这里回答的代码,非常感谢。