Ho seguito lo omniauth + devise integration guide for facebook e continuo a ricevere questo errore quando faccio clic sul collegamento per accedere con il collegamento di Facebook.Devise + Omniauth: metodo non definito `user_omniauth_authorize_path '
metodo non definito user_omniauth_authorize_path
per #<#<Class:0x0000000253a550>:0x000000035ea490>
ho ricontrollato il codice nella guida e io non riesco a capire qual è il problema. La mia Gemfile:
source 'https://rubygems.org'
gem 'sendgrid'
gem 'omniauth-facebook'
gem 'gravatar'
gem 'will_paginate'
gem 'faker'
gem 'devise'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.2.6'
# Use postgresql as the database for Active Record
gem 'pg', '~> 0.15'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.1.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
gem 'turbolinks'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.0'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'
# Use Unicorn as the app server
# gem 'unicorn'
# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development
group :development, :test do
# Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug'
end
group :development do
# Access an IRB console on exception pages or by using <%= console %> in views
gem 'web-console', '~> 2.0'
gem 'letter_opener'
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring'
end
OmniauthCallbacksController:
class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
def facebook
@user = User.from_omniauth(request.env["omniauth"])
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 failure
redirect_to root_path
end
end
utente Modello:
class User < ActiveRecord::Base
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable,
:omniauthable, :omniauth_providers => [:facebook]
has_many :likings, dependent: :destroy
has_many :comments, dependent: :destroy
has_many :posts, dependent: :destroy
has_many :active_relationships, class_name: "Relationship",
foreign_key: "follower_id",
dependent: :destroy
has_many :passive_relationships, class_name: "Relationship",
foreign_key: "followed_id",
dependent: :destroy
has_many :following, through: :active_relationships, source: :followed
has_many :followers, through: :passive_relationships, source: :follower
def feed
Post.where("user_id IN (?) OR user_id = ?", following_ids, id)
end
# follows user
def follow(other_user)
active_relationships.create(followed_id: other_user.id)
end
# unfollows user
def unfollow(other_user)
active_relationships.find_by(followed_id: other_user.id).destroy
end
def following?(other_user)
following.include?(other_user)
end
def self.from_omniauth(auth)
where(provider: auth.provider, uid: auth.uid).first_or_create do |user|
user.email = auth.info.email
user.password = Devise.friendly_token[0,20]
end
end
end
Potresti pubblicare il tuo Gemfile? Il tutorial usa Devise per l'autenticazione, ma potresti non averlo aggiunto? – oreoluwa
aggiunto il file gemma. Credo che Devise funzioni perché posso registrarmi e accedere utilizzando la mia app. –