Как передать электронную почту клиента и идентификатор клиента на сервер полосы с Android

Question

Здесь ниже моего полного кода, где я сталкиваюсь вопрос и грохот, как, kdkdsalglasdlkgvkasdlnbglkjdsalkglkfdaskl; vlkasdlkjlhksdalkglkhsdaoihfgewoitgsdghdslkjavnlcsalnglksadlkgkl; ndsalknflkjsdalkhglnksdalnkglksadlkngsdlknaglnk; askl; gnlkdsak; lgskl; Dh; ksaldkngdsa; LJ; fmsdkvclknsdlnkgvsdalknhlknasd; ljgk; lsdakjl; gsldkj; agjkl; сал; jksg

пакет com.ctsuk.newplacestesting;

import android.annotation.SuppressLint;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.app.ActionBar;

import android.os.Handler;
import android.os.Looper;
import android.util.Log;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

import com.stripe.android.ApiResultCallback;
import com.stripe.android.Stripe;
import com.stripe.android.model.Card;
import com.stripe.android.model.PaymentMethod;
import com.stripe.android.model.PaymentMethodCreateParams;
import com.stripe.android.model.Token;
import com.stripe.android.view.CardMultilineWidget;
import com.stripe.exception.StripeException;
import com.stripe.model.Charge;
import com.stripe.model.Customer;
import com.stripe.net.RequestOptions;

import java.util.HashMap;
import java.util.Map;

public class AddPayment extends AppCompatActivity {
CardMultilineWidget cardMultilineWidget;


    Button save;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_add_payment);
        ActionBar actionBar = getSupportActionBar();
        actionBar.setTitle("Payment");
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowHomeEnabled(true);

        cardMultilineWidget = findViewById(R.id.card_input_widget);
        save =  findViewById(R.id.save_payment);

        save.setOnClickListener(new View.OnClickListener()

        {
            @Override
            public void onClick(View view) {
                saveCard();
            }
        });

    }

    private void saveCard() {

       Card card =  cardMultilineWidget.getCard();
       if(card == null){
           Toast.makeText(getApplicationContext(),"Invalid card",Toast.LENGTH_SHORT).show();
       }else {
           if (!card.validateCard()) {
               Toast.makeText(getApplicationContext(), "Invalid card", Toast.LENGTH_SHORT).show();
           } else {
               CreateToken(card);
           }
       }
    }

    private void CreateToken( Card card) {
        Stripe stripe = new Stripe(getApplicationContext(), getString(R.string.publishablekey));



        stripe.createToken(
                card, new ApiResultCallback<Token>() {
                    public void onSuccess(Token token)

                    {

                        chargeCustomer(token);

                        Toast.makeText(AddPayment.this, token.getId(), Toast.LENGTH_SHORT).show();

                    }
                    public void onError(Exception error)

                    {
                        Toast.makeText(getApplicationContext(), error.getLocalizedMessage(), Toast.LENGTH_LONG).show();
                    }
                }
        );
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case android.R.id.home:
                finish();
                break;

            default:
                return super.onOptionsItemSelected(item);
        }
        return true;
    }


    @SuppressLint("StaticFieldLeak")
    public void chargeCustomer(Token token)  {


        final Map<String, Object> chargeParams = new HashMap<String, Object>();
        chargeParams.put("amount", 300);
        chargeParams.put("currency", "usd");
        chargeParams.put("card", token.getId());
        chargeParams.put("description","54");
        chargeParams.put("Customer","john@gmail.com");



        new AsyncTask<String, String, String>() {

            Charge charge;

            @Override
            protected String doInBackground(String... params) {
                try {
                    com.stripe.Stripe.apiKey = "sk_test_47WLnrKYKZgZuc09bbclbDDB009VQkjSkK";

                    charge = Charge.create(chargeParams);

                    Log.i("IsCharged", charge.getCreated().toString());



                    new Handler(Looper.getMainLooper()).post(new Runnable() {
                        @Override
                        public void run() {
                            Toast.makeText(AddPayment.this, ""+charge.getCreated().toString()+charge.getBalanceTransaction()+charge.getCustomer(), Toast.LENGTH_SHORT).show();
                        }
                    });

                } catch (Exception e) {
                    new Handler(Looper.getMainLooper()).post(new Runnable() {
                        @Override
                        public void run() {
                            Toast.makeText(AddPayment.this, ""+e.toString(), Toast.LENGTH_SHORT).show();
                        }
                    });
                }
                return "success";
            }

            protected void onPostExecute(String result) {
                if(result.equals("success")){

                    Toast.makeText(AddPayment.this, "Card Charged : " + charge.getCreated() + "\nPaid : " +charge.getPaid(), Toast.LENGTH_LONG).show();



                    new Handler(Looper.getMainLooper()).post(new Runnable() {
                        @Override
                        public void run() {
                            Toast.makeText(AddPayment.this, ""+charge.getTransfer(), Toast.LENGTH_SHORT).show();
                        }
                    });
                }

            };

        }.execute();

    }



}