### HomePage GET http://localhost:3000
### Get Product All GET http://localhost:3000/api/products
### Show Product GET http://localhost:3000/api/products/1
### Create Product POST http://localhost:3000/api/products Content-Type: application/json
{ "name": "Milo", "price": 6000 }
### Update Product PATCH http://localhost:3000/api/products/2 Content-Type: application/json
{ "name": "Nutrisari", "price": 3000 }
### Delete Product DELETE http://localhost:3000/api/products/3