Rails Routes

Ruby On Rails에서 라우트 하는것을 .. 

- 브라우저에서 Routes를 확인할때 

http://localhost:3000/rails/info/routes

- 콘솔에선 

$ rake routes

컨트롤러를 만들면 

$ ./bin/rails g controller Infobox index

routes.rb 파일에 

get 'infobox/index'

라고 자동으로 만들어진다.. 컨트롤러 이름뒤에 index를 추가해놓아서 그런거임 

resources :kinghts

Helper	HTTP Verb	Path	Controller#Action
Path / Url
knights_path	GET	/knights(.:format)	knights#index
	POST	/knights(.:format)	knights#create
new_knight_path	GET	/knights/new(.:format)	knights#new
edit_knight_path	GET	/knights/:id/edit(.:format)	knights#edit
knight_path	GET	/knights/:id(.:format)	knights#show
	PATCH	/knights/:id(.:format)	knights#update
	PUT	/knights/:id(.:format)	knights#update
	DELETE	/knights/:id(.:format)	knights#destroy

rosource :prince

Helper	HTTP Verb	Path	Controller#Action
Path / Url
new_prince_path	GET	/prince/new(.:format)	princes#new
edit_prince_path	GET	/prince/edit(.:format)	princes#edit
prince_path	GET	/prince(.:format)	princes#show
	PATCH	/prince(.:format)	princes#update
	PUT	/prince(.:format)	princes#update
	DELETE	/prince(.:format)	princes#destroy
	POST	/prince(.:format)	princes#create

매개 변수 제약 조건 옵션 

ㄴ constraints 

form 매개 변수 제거 

ㄴ format:false

  resource :prince, format: false

Helper	HTTP Verb	Path	Controller#Action
Path / Url
new_prince_path	GET	/prince/new	princes#new
edit_prince_path	GET	/prince/edit	princes#edit
prince_path	GET	/prince	princes#show
	PATCH	/prince	princes#update
	PUT	/prince	princes#update
	DELETE	/prince	princes#destroy
	POST	/prince	princes#create

컨트롤 클래스와 URL헬퍼의 이름 수정 

  resource :prince, format: false, as: :king_sun

Helper	HTTP Verb	Path	Controller#Action
Path / Url
new_king_sun_path	GET	/prince/new	princes#new
edit_king_sun_path	GET	/prince/edit	princes#edit
king_sun_path	GET	/prince	princes#show
	PATCH	/prince	princes#update
	PUT	/prince	princes#update
	DELETE	/prince	princes#destroy
	POST	/prince	princes#create

  resource :prince, format: false, controller: :queen_sun

Helper	HTTP Verb	Path	Controller#Action
Path / Url
new_prince_path	GET	/prince/new	queen_sun#new
edit_prince_path	GET	/prince/edit	queen_sun#edit
prince_path	GET	/prince	queen_sun#show
	PATCH	/prince	queen_sun#update
	PUT	/prince	queen_sun#update
	DELETE	/prince	queen_sun#destroy
	POST	/prince	queen_sun#create

  resource :prince, format: false, as: :king_sun, controller: :queen_sun

ㄴ 둘다 추가하면~~ 

Helper	HTTP Verb	Path	Controller#Action
Path / Url
new_king_sun_path	GET	/prince/new	queen_sun#new
edit_king_sun_path	GET	/prince/edit	queen_sun#edit
king_sun_path	GET	/prince	queen_sun#show
	PATCH	/prince	queen_sun#update
	PUT	/prince	queen_sun#update
	DELETE	/prince	queen_sun#destroy
	POST	/prince	queen_sun#create

./bin/rails g controller WebEx::Textings

ㄴ 위와 같이 컨트롤러를 생성하면 

$ ./bin/rails g controller WebEx::Textings

Running via Spring preloader in process 81947       create  app/controllers/web_ex/textings_controller.rb       invoke  erb       create    app/views/web_ex/textings       invoke  test_unit       create    test/controllers/web_ex/textings_controller_test.rb       invoke  helper       create    app/helpers/web_ex/textings_helper.rb       invoke    test_unit       invoke  assets       invoke    coffee       create      app/assets/javascripts/web_ex/textings.coffee       invoke    scss       create      app/assets/stylesheets/web_ex/textings.scss

namespace :WebEx

아래와같이 routes.rb에 생성된다. 

namespace :admin do     resources :kings   end

Helper	HTTP Verb	Path	Controller#Action
Path / Url
admin_kings_path	GET	/admin/kings(.:format)	admin/kings#index
	POST	/admin/kings(.:format)	admin/kings#create
new_admin_king_path	GET	/admin/kings/new(.:format)	admin/kings#new
edit_admin_king_path	GET	/admin/kings/:id/edit(.:format)	admin/kings#edit
admin_king_path	GET	/admin/kings/:id(.:format)	admin/kings#show
	PATCH	/admin/kings/:id(.:format)	admin/kings#update
	PUT	/admin/kings/:id(.:format)	admin/kings#update
	DELETE	/admin/kings/:id(.:format)	admin/kings#destro

url 패턴과 url 헬퍼가 영향을 준다. 

scope module: :admin do       resources :kings   end

Helper	HTTP Verb	Path	Controller#Action
Path / Url
kings_path	GET	/kings(.:format)	admin/kings#index
	POST	/kings(.:format)	admin/kings#create
new_king_path	GET	/kings/new(.:format)	admin/kings#new
edit_king_path	GET	/kings/:id/edit(.:format)	admin/kings#edit
king_path	GET	/kings/:id(.:format)	admin/kings#show
	PATCH	/kings/:id(.:format)	admin/kings#update
	PUT	/kings/:id(.:format)	admin/kings#update
	DELETE	/kings/:id(.:format)	admin/kings#destroy

scope :admin do       resources :kings   end

Helper	HTTP Verb	Path	Controller#Action
Path / Url
kings_path	GET	/admin/kings(.:format)	kings#index
	POST	/admin/kings(.:format)	kings#create
new_king_path	GET	/admin/kings/new(.:format)	kings#new
edit_king_path	GET	/admin/kings/:id/edit(.:format)	kings#edit
king_path	GET	/admin/kings/:id(.:format)	kings#show
	PATCH	/admin/kings/:id(.:format)	kings#update
	PUT	/admin/kings/:id(.:format)	kings#update
	DELETE	/admin/kings/:id(.:format)	kings#destroy

...