public class Main {

    static Map<String, Integer> list = new HashMap();
    static Map<String, Integer> results = new HashMap();

    static BasicCookieStore cookieStore = new org.apache.http.impl.client.BasicCookieStore();

    public static void main(String[] args) throws UnirestException, IOException {

        HttpClient client = HttpClients.custom().setDefaultCookieStore(cookieStore).build();
        Unirest.setHttpClient(client);

        addItem("000.891.63",1);
        addItem("001.301.29",1);
        addItem("001.301.67",1);

        int itemsCount = 0;

        for (Map.Entry<String, Integer> item : list.entrySet()) {
            HttpResponse response = send(item.getKey(), item.getValue());
            results.put(item.getKey(), response.getStatus());
            System.out.println(item + " \t " + response.getStatus());
            itemsCount += item.getValue();
        }

        System.out.println("Items count: " + itemsCount);
        System.out.println("List size: " + list.size());

    }

    public static void addItem(String number, Integer count) {
        if(count == 0) return;
        if (list.containsKey(number)) {
            list.put(number, list.get(number) + count);
            return;
        }
        list.put(number, count);
    }

    public static String parse(String number, int count) throws IOException {
        String location = "http://www.ikea.com/ru/ru/catalog/products/" + number.replace(".", "") + "/";
        Connection connection = Jsoup.connect(location);
        connection.request().ignoreHttpErrors(true);
        Document doc = connection.get();
        if (doc.location().equals(location) && doc.getElementsByClass("errorHead").isEmpty()) {
            String name = doc.getElementById("name").text();
            String type = doc.getElementById("type").text();
            String price = doc.getElementById("price1").text().replace(".–", "");
            Element ifPrice = doc.getElementById("price5");
            if(ifPrice != null && ifPrice.hasText()) price = ifPrice.text().replace(".–", "");
            System.out.println(number + "\t" + name + " " + type + "\t" + price.replace(" ", "").replace(" ", "") + "\t" + count);
        } else if (!number.contains("S")) {
            parse("S" + number, count);
        } else {
            System.out.println(number + "\tНе найден");
        }
        return "";
    }

    public static HttpResponse send(String number, Integer count) throws UnirestException {
        HttpResponse response = Unirest.post("http://www.ikea.com/webapp/wcs/stores/servlet/IrwInterestItemAddByPartNumber")
                .header("content-type", "application/x-www-form-urlencoded")
                .field("quantity", count, "application/x-www-form-urlencoded")
                .field("partNumber", number, "application/x-www-form-urlencoded")
                .field("listId", "", "application/x-www-form-urlencoded")
                .asString();
        return response;
    }

    public static void login() throws UnirestException {
        String user = "";
        String password = "";
        Unirest.post("https://secure.ikea.com/webapp/wcs/stores/servlet/Logon")
                .header("content-type", "application/x-www-form-urlencoded")
                .field("logonId", user)
                .field("logonPassword", password)
                .field("storeId", 23)
                .asString();
    }

}