Module: Boring::Oauth::BaseGenerator

Included in:
Facebook::InstallGenerator, Github::InstallGenerator, Google::InstallGenerator, Twitter::InstallGenerator
Defined in:
lib/generators/boring/oauth/base_generator.rb

Instance Method Summary collapse

Instance Method Details

#add_omniauth_callback_controller ⇒ Object 



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# File 'lib/generators/boring/oauth/base_generator.rb', line 34

def add_omniauth_callback_controller
  say "Copying omniauth_callbacks_controller.rb", :green
  template("omniauth_callbacks_controller.rb", "app/controllers/users/omniauth_callbacks_controller.rb")
end

#add_omniauth_callback_routes ⇒ Object 



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# File 'lib/generators/boring/oauth/base_generator.rb', line 29

def add_omniauth_callback_routes
  devise_route = '# devise_for :users, controllers: { omniauth_callbacks: "users/omniauth_callbacks" }'.dup
  route devise_route
end

#add_provider_and_uuid_user_details ⇒ Object 



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# File 'lib/generators/boring/oauth/base_generator.rb', line 8

def add_provider_and_uuid_user_details
  say "Adding migration to add provider and uuid columns to users", :green
  Bundler.with_unbundled_env do
    run "DISABLE_SPRING=1 bundle exec rails generate migration AddOmniauthToUsers provider:string uid:string"
  end
end

#configure_and_add_devise_setting_in_user_model ⇒ Object 



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# File 'lib/generators/boring/oauth/base_generator.rb', line 39

def configure_and_add_devise_setting_in_user_model
  say "Configuring #{@oauth_name.to_s} omniauth for user model", :green
  insert_into_file "app/models/user.rb", <<~RUBY, after: /class User < ApplicationRecord/
    \n\tdevise :omniauthable, omniauth_providers: %i[#{@oauth_name}]

    \tdef self.from_omniauth(auth)
      \twhere(provider: auth.provider, uid: auth.uid).first_or_create do |user|
        \tuser.email = auth.info.email
        \tuser.password = Devise.friendly_token[0, 20]
        \t# user.name = auth.info.name   # assuming the user model has a name
        \t# user.image = auth.info.image # assuming the user model has an image
        \t# If you are using confirmable and the provider(s) you use validate emails,
        \t# uncomment the line below to skip the confirmation emails.
        \t# user.skip_confirmation!
      \tend
    \tend
  RUBY
end

#configure_devise_omniauth ⇒ Object 



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# File 'lib/generators/boring/oauth/base_generator.rb', line 15

def configure_devise_omniauth
  say "Adding omniauth devise configuration", :green
  if File.exist?("config/initializers/devise.rb")
    insert_into_file "config/initializers/devise.rb", <<~RUBY, after: /Devise.setup do \|config\|/
      \n
      \tconfig.omniauth :#{@oauth_name}, "APP_ID", "APP_SECRET"
    RUBY
  else
    raise MissingDeviseConfigurationError, <<~ERROR
      Looks like the devise installation is incomplete. Could not find devise.rb in config/initializers.
    ERROR
  end
end

#show_readme ⇒ Object 



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# File 'lib/generators/boring/oauth/base_generator.rb', line 58

def show_readme
  readme "README"
end