/api/get/@code
{
   "name":"jan kowalski em@il 0789654",
   "points":"100",
   "items":[
      {
         "id":"1",
         "name":"czapka",
         "cost":"50"
      },
      {
         "id":"2",
         "name":"ga?nica",
         "cost":"2"
      },
      {
         "id":"3",
         "name":"droga rzecz",
         "cost":"1000000000"
      }
   ]
}
lub 404

/api/buy/@code/@itemId
200

POST /api/add
{
   "code":"63636363",
   "name":"imie nazwisko dane z formularza po spacji",
   "brand":"51015",
   "shopId":"12c"
}