arch-8.x-1.x-dev/modules/cart/arch_cart.routing.yml

arch_cart.content:
  path: '/cart'
  defaults:
    _controller: '\Drupal\arch_cart\Controller\CartController::content'
    _title: 'Cart'
    _title_context: arch_cart
  requirements:
    _access_arch_cart: 'TRUE'

arch_cart.settings:
  path: '/admin/store/settings/cart'
  defaults:
    _form: '\Drupal\arch_cart\Form\CartConfigForm'
    _title: 'Cart settings'
    _title_context: arch_cart__menu
  requirements:
    _permission: 'administer cart settings'

arch_cart.api.cart:
  path: '/api/cart'
  defaults:
    _controller: '\Drupal\arch_cart\Controller\Api\ApiController::cart'
    _title: 'Add to cart API Endpoint'
    _title_context: arch_cart__menu
  requirements:
    _permission: 'access content'

arch_cart.api.cart_add:
  path: '/api/cart/add'
  defaults:
    _controller: '\Drupal\arch_cart\Controller\Api\ApiController::addItem'
    _title: 'Add to cart API Endpoint'
    _title_context: arch_cart__menu
  requirements:
    _permission: 'access content'

arch_cart.api.cart_quantity:
  path: '/api/cart/quantity'
  defaults:
    _controller: '\Drupal\arch_cart\Controller\Api\ApiController::quantity'
    _title: 'Add to cart API Endpoint'
    _title_context: arch_cart__menu
  requirements:
    _permission: 'access content'

arch_cart.api.cart_remove:
  path: '/api/cart/remove'
  defaults:
    _controller: '\Drupal\arch_cart\Controller\Api\ApiController::removeItem'
    _title: 'Add to cart API Endpoint'
    _title_context: arch_cart__menu
  requirements:
    _permission: 'access content'