I have a bit of code here where users can login via their twitter account. the problem here is, how can i skip email confirmation for user the sign up from external services like twitter. i am using devise and i do not know how to skip the email confirmation for this type of users. my code sample is as follows
class AuthenticationsController < ApplicationController
# GET /authentications
# GET /authentications.json
def index
@authentications = current_user.authentications if current_user
end
# POST /authentications
# POST /authentications.json
def create
omniauth = request.env["omniauth.auth"]
authentication = Authentication.find_by_provider_and_uid(omniauth['provider'], omniauth['uid'])
if authentication
flash[:notice] = "Signed in successfully"
sign_in_and_redirect(:user, authentication.user)
elsif current_user
current_user.authentications.create!(:provider => omniauth['provider'], :uid => ['uid'])
flash[:notice] = "Authentication successful"
redirect_to authentication_url
else
user = User.new
user.apply_omniauth(omniauth)
if user.save
flash[:notice] = "Signed in successfully"
sign_in_and_redirect(:user, user)
else
session[:omniauth] = omniauth.except('extra')
redirect_to new_user_registration_url
end
end
rescue Exception => e
# Just spit out the error message and a backtrace.
render :text => "<html><body><pre>" + e.to_s + "</pre><hr /><pre>" + e.backtrace.join("\n") + "</pre></body></html>"
end
# DELETE /authentications/1
# DELETE /authentications/1.json
def destroy
@authentication = current_user.authentications.find(params[:id])
@authentication.destroy
respond_to do |format|
format.html { redirect_to authentications_url }
format.json { head :ok }
end
end
end
my registration controller is as follows
class RegistrationsController < Devise::RegistrationsController
def create
super
session[:omniauth] = nil unless @user.new_record?
end
private
def build_resource(*args)
super
if session[:omniauth]
@user.apply_omniauth(session[:omniauth])
@user.valid?
end
end
end
and my user model is below
class User < ActiveRecord::Base
# Include default devise modules. Others available are:
# :token_authenticatable, :encryptable, :lockable, :timeoutable and
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable, :confirmable
# Setup accessible (or protected) attributes for your model
attr_accessible :email, :password, :password_confirmation, :remember_me, :username, :about, :facebook_username, :twitter_username, :icon, :admin
validates_uniqueness_of :username
has_attached_file :icon, :styles => {:thumb => "64x64#"}, :default_url => 'icon_:style.png'
validates_attachment_content_type :icon, :content_type => ['image/jpeg', 'image/png', 'image/gif']
validates_attachment_size :icon, :less_than => 1.megabyte
ajaxful_rater
has_many :authentications
validates_presence_of :username
def apply_omniauth(omniauth)
self.email = omniauth['user_info']['email'] if email.blank?
self.name = omniauth['user_info']['name'] if name.blank?
self.image = omniauth['user_info']['image'] if image.blank?
authentications.build(:provider => omniauth['provider'], :uid => omniauth['uid'])
end
def password_required?
(authentications.empty? || !password.blank?) && super
end
end
my like to the auth url is below
<a href="/auth/twitter" class="auth_provider">
<%= image_tag "twitter_64.png", :size => "64x64", :alt => "Twitter" %>
</a>
my routh is like this
match 'auth/:provider/callback' => "authentications#create"
Whenever you want to skip confirmation for Devise period, just use the following before the user.save…
So basically, in your create controller action, if it detects omniauth logic, then call that.