Module: Empower::OmniAuth::ClassMethods

Defined in:
lib/empower/omniauth.rb

Instance Method Summary collapse

Instance Method Details

#from_omniauth(auth) ⇒ Object 



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# File 'lib/empower/omniauth.rb', line 10

def from_omniauth(auth)
  user = User.find_by_email(auth.info.email)
  if user.nil?
    user = User.create!(
      :email => auth.info.email,
      :password => Devise.friendly_token[0,20],
    )
    attrs = {}
    if ActiveRecord::Base.connection.column_exists?(:users, :name, :string)
      attrs[:name] = auth.info.name
    end
    if ActiveRecord::Base.connection.column_exists?(:users, :image, :string)
      attrs[:image] = auth.info.image
    end
    if attrs.keys.size > 0
      user.update_columns(attrs)
    end
  else
    attrs = {}
    if ActiveRecord::Base.connection.column_exists?(:users, :name, :string)
      attrs[:name] = auth.info.name
    end
    if ActiveRecord::Base.connection.column_exists?(:users, :image, :string)
      attrs[:image] = auth.info.image
    end
    if attrs.keys.size > 0
      user.update_columns(attrs)
    end
  end
  user
end

#new_with_session(params, session) ⇒ Object 



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# File 'lib/empower/omniauth.rb', line 42

def new_with_session(params, session)
  super.tap do |user|
    if data = session["devise.facebook_data"] &&
      session["devise.facebook_data"]["extra"]["raw_info"]
        user.email = data["email"] if user.email.blank?
    end
  end
end