stockx - size calculation

requirements

docker
docker-compose

to try this project, just execute the follow command:

docker-compose up -d --build

then, you could try enter to http://localhost:3000/explorer in your browser.

to monitoring system, could go to http://localhost:3001/appmetrics-dash/. here you could see metrics about hit and resources used by the gateway.

if you need stop the services and clean container just run the followings commands.

stop services : docker-compose down
clean container and images: docker system prune

to validate TDD, execute the followings commands:

run containers with docker-compose up -d
enter to gateway container with docker-compose exec gateway bash
to validate test, try now npm run test

example to try:

curl -X POST "http://localhost:3000/shoes" -H "accept: application/json" -H "Content-Type: application/json" -d "{\"name\":\"adidas\",\"sizes\":[2,4,6,7,3,2]}"

you can try with postman with this request body (json)

{
  "name": "adidas",
  "sizes": [
    2,4,6,7,3,2
  ]
}

the right response will be:

{
  "id": 1,
  "name": "adidas",
  "sizes": [
    2,
    4,
    3,
    2
  ],
  "calculation": 2.75
}

the calculation field is the result of algorithm and the sizes is clean. compare request body size field and response body sizes field

mgodoyr/stockx-test

stockx - size calculation