collect-arbuz-orders.js

const orders = [];
const fetchOrders = async (next = 1) => {
  const response = await fetch(
    `https://arbuz.kz/api/v1/order/list?page=${next}&limit=10`,
    {
      headers: {
        accept: "application/json, text/plain, */*",
      },
      referrer: "https://arbuz.kz/ru/profile",
      referrerPolicy: "strict-origin-when-cross-origin",
      body: null,
      method: "GET",
      mode: "cors",
      credentials: "include",
    }
  );

  const responseJson = await response.json();
  orders.push(...responseJson.data);

  if (
    responseJson.page.next &&
    responseJson.page.next !== responseJson.page.current
  ) {
    fetchOrders(responseJson.page.next);
  } else {
    console.log(
      orders.reduce((sum, order) => {
        return sum + order.amount;
      }, 0)
    );
  }
};

fetchOrders();