Oncelikle ID ve secret Keyleri alacağımız hesabın ayarlarında telefon bilgisi girilmediyse girelim. Telefon bilgisi girilmeden oluşturmuyor.
https://apps.twitter.com/app/new
name:rails
desription: acıklama
website:http:http://127.0.0.1:3000/
callback: http://127.0.0.1:3000/aouth/twitter/callback
Localhost kavramını algılamıyor. bu yuzden 127.0.0.1: 3000 adresini kullandık
https://apps.twitter.com/app/****/keys
burda ıd ve secret keylerimiz olustu gelelim Rail uygulamasına, Google giriş yazısındaki * lı yerleri değiştiricez diğer işlemler burdada aynı.
gem 'omniauth-twitter'
gem 'twitter'
initializers/devise.rb
require "omniauth-twitter"
config.omniauth :twitter, "5njHNLPUTryETIm7nwZfdtZlQ", "sM65sdPdzaHwSPZCb3RggozyiU349EQh28KMrSLuy8s5NSRMIF",
scope: 'email', info_fields: 'email, name' ,
:client_options => {:ssl => {:ca_file => '/usr/lib/ssl/certs/ca-certificates.crt'}}
app/models/user.rb
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable,
:omniauthable, :omniauth_providers => [:twitter]
app/controllers/users/omniauth_callbacks_controller.rb bu dosyayı oluşturalım
def twitter
@user = User.from_omniauth(request.env["omniauth.auth"])
@user.image=request.env["omniauth.auth"].info.image
@user.email = "#{request.env["omniauth.auth"].info.nickname}@example.com"
if @user.present?
sign_in_and_redirect @user, :event => :authentication #this will throw if @user is not activated
set_flash_message(:notice, :success, :kind => "Twitter") if is_navigational_format?
else
auth = request.env["omniauth.auth"] # contains all the information about the user login profile.
@user = User.create(name: auth.extra.raw_info.name,
provider: auth.provider,
uid: auth.uid,
email: auth.uid+"@twitter.com", #create user email
password: Devise.friendly_token[0,20],
user_twitter_connection: User::TwitterConnection.new(:token => auth.credentials.token, :secret => auth.credentials.secret )
)
sign_in_and_redirect @user, :event => :authentication
set_flash_message(:notice, :success, :kind => "Twitter") if is_navigational_format?
end
end
Not: twitterda email hesabı gelmez içerde nickname@exampla.com olarak olusturmamız gerekiyor.Devise email bilgisini şart kostugu için izin vermez
app/models/user.rb
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]
user.name = auth.info.name # assuming the user model has a name
user.image = auth.info.image # assuming the user model has an image
end
end
def self.new_with_session(params, session)
super.tap do |user|
if data = session["devise.twitter_data"] && session["devise.twitter_data"]["extra"]["raw_info"]
data.merge!(session["devise.twitter_data"]["info"])
data.merge!(session["devise.twitter_data"]["extra"]["raw_info"])
user.email = data["email"] if user.email.blank?
user.provider = data["provider"] if user.provider.blank?
user.uid = data["uid"] if user.uid.blank?
user.image = data["image"]
end
end
end
Çalıştırıp bakalım:
