TransactionDoneActivity.java

package br.com.s3bank.recarga.views;

import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.widget.TextView;

import androidx.appcompat.app.AppCompatActivity;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProviders;

import com.google.android.material.snackbar.Snackbar;

import java.math.BigDecimal;
import java.util.LinkedList;
import java.util.List;

import br.com.phoebus.android.payments.api.ApplicationInfo;
import br.com.phoebus.android.payments.api.Credentials;
import br.com.phoebus.android.payments.api.ErrorData;
import br.com.phoebus.android.payments.api.Payment;
import br.com.phoebus.android.payments.api.PaymentClient;
import br.com.phoebus.android.payments.api.PaymentRequest;
import br.com.phoebus.android.payments.api.PaymentRequestV2;
import br.com.phoebus.android.payments.api.PaymentType;
import br.com.phoebus.android.payments.api.PaymentV2;
import br.com.phoebus.android.payments.api.client.Client;
import br.com.phoebus.android.payments.api.exception.ClientException;
import br.com.s3bank.R;
import br.com.s3bank.recarga.controller.StationController;
import br.com.s3bank.recarga.controller.TransactionController;
import br.com.s3bank.recarga.models.TransactionModel;
import br.com.s3bank.recarga.models.portion.PortionItem;
import br.com.s3bank.recarga.viewmodel.TransactionDoneViewModel;

public class TransactionDoneActivity extends AppCompatActivity {

    private TransactionDoneViewModel viewModel;

    private PaymentClient paymentClient;

    private PortionItem portion;
    private TextView name;
    private TextView price;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(R.layout.activity_transaction_done);

        this.portion = (PortionItem) getIntent().getSerializableExtra("portion");
        this.name = findViewById(R.id.name);
        this.price = findViewById(R.id.price);

        this.paymentClient = new PaymentClient();

        this.doBind();

    }

    private void doBind() {
        this.paymentClient.bind(this, new Client.OnConnectionCallback() {
            @Override
            public void onConnected() {
                showAlert("Conectado!");
                doPaymentV2();
            }

            @Override
            public void onDisconnected(boolean forced) {
                showAlert("desconectado");
            }
        });
    }

    @Override
    protected void onResume() {
        super.onResume();
        paymentClient.bind(this, new Client.OnConnectionCallback() {
            @Override
            public void onConnected() {
                showAlert("Conectado!");
//                doPaymentV2();
            }

            @Override
            public void onDisconnected(boolean forced) {
                showAlert("desconectado");
            }
        });
    }

    @Override
    protected void onPause() {
        try {
            paymentClient.unbind(this);
        } catch (Exception e) {
            Log.e("ERRROOOOO", e.getMessage());
        }
        super.onPause();
    }

    public void doPaymentV2() {
        ApplicationInfo appInfo = new ApplicationInfo();

        Credentials credentials = new Credentials();
        credentials.setApplicationId("0");
        credentials.setSecretToken("000000000000000000000000");

        appInfo.setCredentials(credentials);
        appInfo.setSoftwareVersion("1.0");


        PaymentRequestV2 pr;
        try {
            pr = new PaymentRequestV2();
            pr.setValue(new BigDecimal("50"));
            pr.setAppTransactionId("0");
            pr.setAppInfo(appInfo);
            pr.setShowReceiptView(false);
            pr.setTokenizeCard(false);
            pr.setTokenizeEmail("victorlcmonteiro@gmail.com");

            List<PaymentType> types = new LinkedList<PaymentType>();
            types.add(PaymentType.CREDIT);
            types.add(PaymentType.DEBIT);
            types.add(PaymentType.CREDIT_STORE);
            pr.setPaymentTypes(types);

        } catch (Exception e) {
            showAlert("Falha na Solicitação: " + e.getMessage());
            Log.e("Falha na solicitação", e.getMessage());
            return;
        }
//
            pr.setInstallments(5);

        try {
            this.paymentClient.startPaymentV2(pr, new PaymentClient.PaymentCallback<PaymentV2>() {
                @Override
                public void onSuccess(PaymentV2 data) {
                    showAlert("Pagamento Realizado!");

                    Log.d("OK", "TODA CHAMADA DEU CERTO E PAGAMENTO REALIZADO");

                }

                @Override
                public void onError(ErrorData errorData) {
                    showAlert("Pagamento Não Realizado: " + errorData.getPaymentsResponseCode() + " / "
                            + errorData.getAcquirerResponseCode() + " = " + errorData.getResponseMessage());
                    Log.d("Pagamento não realizado",  errorData.getPaymentsResponseCode() + " / "
                            + errorData.getAcquirerResponseCode() + " = " + errorData.getResponseMessage());
                }
            });
        } catch (ClientException e) {
            showAlert("Falha na Solicitação: " + e.getMessage());
            Log.e("Falha na solicitação", e.getMessage());
        } catch (Exception e){
            Log.e("Falha na solicitação", e.getMessage());
        }
    }

    private void showAlert(String message) {
        Snackbar.make(this.findViewById(android.R.id.content), message, Snackbar.LENGTH_LONG).show();
    }

}