MOIP - PEDIDO

public String criarPedidoMoip(String CPF, String idMOIPMorador, int valor, String descricao, String produto) {

        //Para receber retorno do método
        final String[] code = {null};

        try {
            //Definicao estrutura JSON Criar conta Moip
            JSONObject jsonObject = new JSONObject();
            JSONObject amount = new JSONObject();
            JSONObject items = new JSONObject();
            JSONObject customer = new JSONObject();
            JSONObject subtotals = new JSONObject();

            //Subtotals
            subtotals.put("shipping", 0);

            //Amount
            amount.put("currency", "BRL");
            amount.put("subtotals", subtotals);

            //Items
            items.put("product", produto);
            items.put("price", valor);
            items.put("detail", descricao);
            items.put("quantity", 1);
            items.put("category", "CLOTHING");

            //Customer
            customer.put("id", idMOIPMorador);

            jsonObject.put("ownId", CPF);
            jsonObject.put("amount", amount);
            jsonObject.put("items", items);
            jsonObject.put("customer", customer);

            post("https://sandbox.moip.com.br/v2/orders/", jsonObject.toString(), new Callback() {
                @Override
                public void onFailure(Call call, IOException e) {
                    //Something went wrong
                    Log.i("PED", "deu errado");
                }

                @Override
                public void onResponse(Call call, Response response) throws IOException {

                    String responseStr = response.body().string();
                    Log.i("PED", responseStr);
                    if (response.isSuccessful()) {
                        try {
                            JSONObject jsonObject1 = new JSONObject(responseStr);
                            //code[0] = jsonObject1.getString("id");
                            Log.i("PED", responseStr);

                            //Executa na UI Trhead
                            getActivity().runOnUiThread(new Runnable() {
                                public void run() {
                                }
                            });
                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    } else {
                        //Pega retorno em caso de falha
                        try {
                            JSONObject jsonObject1 = new JSONObject(responseStr);
                            JSONArray jsonArray = jsonObject1.getJSONArray("errors");
                            JSONObject retorno = jsonArray.getJSONObject(0);
                            //code[0] = retorno.getString("code");

                            //Executa na UI Trhead
                            getActivity().runOnUiThread(new Runnable() {
                                public void run() {
                                }
                            });

                        } catch (JSONException e) {
                            e.printStackTrace();
                        }

                    }
                }
            });
        } catch (JSONException ex) {
            Log.d("Exception", "JSON exception", ex);
        }
        return code[0];

    }