HTTP请求的状态与Action所对应的方法小结

HTTP request	URI	Action	Purpose
GET	/users	index	page to list all users
GET	/users/1	show	page to show user with id 1
GET	/users/new	new	page to make a new user
POST	/users	create	create a new user
GET	/users/1/edit	edit	page to edit user with id 1
PUT	/users/1	update	update user with id 1
DELETE	/users/1	destroy	delete user with id 1