Android Open Source - Android-Print-SDK Payment Activity

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Back to project page Android-Print-SDK.

License

The source code is released under:

MIT License

Java Source Code

package ly.kite.checkout;
/*  ww w  .j  a v a 2s  .  c om*/
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.Fragment;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.Looper;
import android.os.Parcelable;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.Toast;

import com.paypal.android.sdk.payments.PayPalPayment;
import com.paypal.android.sdk.payments.PayPalService;
import com.paypal.android.sdk.payments.PaymentConfirmation;

import org.json.JSONException;

import java.math.BigDecimal;

import ly.kite.print.ApplyPromoCodeListener;
import ly.kite.print.KitePrintSDK;
import ly.kite.print.PrintOrder;
import ly.kite.print.PrintOrderSubmissionListener;
import ly.kite.R;
import ly.kite.payment.PayPalCard;
import ly.kite.payment.PayPalCardChargeListener;
import ly.kite.payment.PayPalCardVaultStorageListener;
import io.card.payment.CardIOActivity;
import io.card.payment.CreditCard;

public class PaymentActivity extends Activity {

    public static final String EXTRA_PRINT_ORDER = "ly.kite.EXTRA_PRINT_ORDER";
    public static final String EXTRA_PRINT_ENVIRONMENT = "ly.kite.EXTRA_PRINT_ENVIRONMENT";
    public static final String EXTRA_PRINT_API_KEY = "ly.kite.EXTRA_PRINT_API_KEY";

    public static final String ENVIRONMENT_STAGING = "ly.kite.ENVIRONMENT_STAGING";
    public static final String ENVIRONMENT_LIVE = "ly.kite.ENVIRONMENT_LIVE";
    public static final String ENVIRONMENT_TEST = "ly.kite.ENVIRONMENT_TEST";

    private static final String CARD_IO_TOKEN = "f1d07b66ad21407daf153c0ac66c09d7";

    private static final int REQUEST_CODE_PAYPAL = 0;
    private static final int REQUEST_CODE_CREDITCARD = 1;
    private static final int REQUEST_CODE_RECEIPT = 2;

    private PrintOrder printOrder;
    private String apiKey;
    private KitePrintSDK.Environment printEnvironment;
    private PayPalCard.Environment paypalEnvironment;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_payment);

        String apiKey = getIntent().getStringExtra(EXTRA_PRINT_API_KEY);
        String envString = getIntent().getStringExtra(EXTRA_PRINT_ENVIRONMENT);
        this.printOrder = (PrintOrder) getIntent().getParcelableExtra(EXTRA_PRINT_ORDER);

        if (apiKey == null) {
            throw new IllegalArgumentException("You must specify an API key string extra in the intent used to start the PaymentActivity");
        }

        if (printOrder == null) {
            throw new IllegalArgumentException("You must specify a PrintOrder object extra in the intent used to start the PaymentActivity");
        }

        if (savedInstanceState == null) {
            getFragmentManager().beginTransaction()
                    .add(R.id.container, new PlaceholderFragment(printOrder))
                    .commit();
        }

        KitePrintSDK.Environment env = KitePrintSDK.Environment.LIVE;
        this.paypalEnvironment = PayPalCard.Environment.LIVE;
        if (envString != null) {
            if (envString.equals(ENVIRONMENT_STAGING)) {
                env = KitePrintSDK.Environment.STAGING;
                paypalEnvironment = PayPalCard.Environment.SANDBOX;
            } else if (envString.equals(ENVIRONMENT_TEST)) {
                env = KitePrintSDK.Environment.TEST;
                paypalEnvironment = PayPalCard.Environment.SANDBOX;
            }
        }

        this.apiKey = apiKey;
        this.printEnvironment = env;

        KitePrintSDK.initialize(apiKey, env);

        /*
         * Start PayPal Service
         */
        Intent intent = new Intent(this, PayPalService.class);
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_PAYPAL_ENVIRONMENT, printEnvironment.getPayPalEnvironment());
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_CLIENT_ID, printEnvironment.getPayPalClientId());
        startService(intent);

        getActionBar().setDisplayHomeAsUpEnabled(true);

        if (this.paypalEnvironment == PayPalCard.Environment.SANDBOX) {
            getActionBar().setTitle("Payment (Sandbox)");
        } else {
            getActionBar().setTitle("Payment");
        }
    }

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        outState.putParcelable(EXTRA_PRINT_ORDER, printOrder);
        outState.putString(EXTRA_PRINT_API_KEY, apiKey);
        outState.putSerializable(EXTRA_PRINT_ENVIRONMENT, printEnvironment);
    }

    @Override
    protected void onRestoreInstanceState(Bundle savedInstanceState) {
        super.onRestoreInstanceState(savedInstanceState);
        this.printOrder = savedInstanceState.getParcelable(EXTRA_PRINT_ORDER);
        this.apiKey = savedInstanceState.getString(EXTRA_PRINT_API_KEY);
        this.printEnvironment = (KitePrintSDK.Environment) savedInstanceState.getSerializable(EXTRA_PRINT_ENVIRONMENT);
        KitePrintSDK.initialize(apiKey, printEnvironment);

        paypalEnvironment = PayPalCard.Environment.LIVE;
        if (printEnvironment == KitePrintSDK.Environment.STAGING || printEnvironment == KitePrintSDK.Environment.TEST) {
            paypalEnvironment = PayPalCard.Environment.SANDBOX;
        }
    }

    @Override
    protected void onDestroy() {
        stopService(new Intent(this, PayPalService.class));
        super.onDestroy();
    }

    @Override
    public boolean onMenuItemSelected(int featureId, MenuItem item) {
        if (item.getItemId() == android.R.id.home) {
            finish();
            return true;
        }
        return super.onMenuItemSelected(featureId, item);
    }

    public void onButtonPayWithPayPalClicked(View view) {
        PayPalPayment payment = new PayPalPayment(printOrder.getCost(), "GBP", "Product");
        Intent intent = new Intent(this, com.paypal.android.sdk.payments.PaymentActivity.class);
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_PAYPAL_ENVIRONMENT, printEnvironment.getPayPalEnvironment());
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_CLIENT_ID, printEnvironment.getPayPalClientId());
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_PAYER_ID, "<someuser@somedomain.com>");
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_RECEIVER_EMAIL, printEnvironment.getPayPalReceiverEmail());
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_PAYMENT, payment);
        intent.putExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_SKIP_CREDIT_CARD, true);
        startActivityForResult(intent, REQUEST_CODE_PAYPAL);
    }

    public void onButtonPayWithCreditCardClicked(View view) {
        final PayPalCard lastUsedCard = PayPalCard.getLastUsedCard(this);
        if (lastUsedCard != null && !lastUsedCard.hasVaultStorageExpired()) {
            AlertDialog.Builder builder = new AlertDialog.Builder(this);
            if (this.paypalEnvironment == PayPalCard.Environment.SANDBOX) {
                builder.setTitle("Payment Source (Sandbox)");
            } else {
                builder.setTitle("Payment Source");
            }

            builder.setItems(new String[] {"Pay with new card", "Pay with card ending " + lastUsedCard.getLastFour()}, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialogInterface, int itemIndex) {
                    if (itemIndex == 0) {
                        payWithNewCard();
                    } else {
                        payWithExistingCard(lastUsedCard);
                    }
                }
            });
            builder.show();
        } else {
            payWithNewCard();
        }
    }

    private void payWithNewCard() {
        Intent scanIntent = new Intent(this, CardIOActivity.class);
        scanIntent.putExtra(CardIOActivity.EXTRA_APP_TOKEN, CARD_IO_TOKEN);
        scanIntent.putExtra(CardIOActivity.EXTRA_REQUIRE_EXPIRY, true);
        scanIntent.putExtra(CardIOActivity.EXTRA_REQUIRE_CVV, true);
        scanIntent.putExtra(CardIOActivity.EXTRA_REQUIRE_POSTAL_CODE, false);
        startActivityForResult(scanIntent, REQUEST_CODE_CREDITCARD);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == REQUEST_CODE_PAYPAL) {
            if (resultCode == Activity.RESULT_OK) {
                PaymentConfirmation confirm = data.getParcelableExtra(com.paypal.android.sdk.payments.PaymentActivity.EXTRA_RESULT_CONFIRMATION);
                if (confirm != null) {
                    try {
                        String proofOfPayment = confirm.toJSONObject().getJSONObject("proof_of_payment").getJSONObject("adaptive_payment").getString("pay_key");
                        submitOrderForPrinting(proofOfPayment);
                    } catch (JSONException e) {
                        showErrorDialog(e.getMessage());
                    }
                }
            }
        } else if (requestCode == REQUEST_CODE_CREDITCARD) {
            if (data != null && data.hasExtra(CardIOActivity.EXTRA_SCAN_RESULT)) {
                CreditCard scanResult = data.getParcelableExtra(CardIOActivity.EXTRA_SCAN_RESULT);

                if (!scanResult.isExpiryValid()) {
                    showErrorDialog("Sorry it looks like that card has expired. Please try again.");
                    return;
                }

                PayPalCard card = new PayPalCard();
                card.setNumber(scanResult.cardNumber);
                card.setExpireMonth(scanResult.expiryMonth);
                card.setExpireYear(scanResult.expiryYear);
                card.setCvv2(scanResult.cvv);
                card.setCardType(PayPalCard.CardType.getCardType(scanResult.getCardType()));

                if (card.getCardType() == PayPalCard.CardType.UNSUPPORTED) {
                    showErrorDialog("Sorry we couldn't recognize your card. Please try again manually entering your card details if necessary.");
                    return;
                }

                final ProgressDialog dialog = new ProgressDialog(this);
                dialog.setCancelable(false);
                dialog.setTitle("Processing");
                dialog.setMessage("One moment");
                dialog.show();
                card.storeCard(paypalEnvironment, new PayPalCardVaultStorageListener() {
                    @Override
                    public void onStoreSuccess(PayPalCard card) {
                        dialog.dismiss();
                        payWithExistingCard(card);
                    }

                    @Override
                    public void onError(PayPalCard card, Exception ex) {
                        dialog.dismiss();
                        showErrorDialog(ex.getMessage());
                    }
                });

            } else {
                // card scan cancelled
            }
        } else if (requestCode == REQUEST_CODE_RECEIPT) {
            setResult(Activity.RESULT_OK);
            finish();
        }
    }

    private void payWithExistingCard(PayPalCard card) {
        final ProgressDialog dialog = new ProgressDialog(this);
        dialog.setCancelable(false);
        dialog.setTitle("Processing");
        dialog.setMessage("One moment");
        dialog.show();
        card.chargeCard(paypalEnvironment, printOrder.getCost(), PayPalCard.Currency.GBP, "", new PayPalCardChargeListener() {
            @Override
            public void onChargeSuccess(PayPalCard card, String proofOfPayment) {
                dialog.dismiss();
                submitOrderForPrinting(proofOfPayment);
                card.saveAsLastUsedCard(PaymentActivity.this);
            }

            @Override
            public void onError(PayPalCard card, Exception ex) {
                dialog.dismiss();
                showErrorDialog(ex.getMessage());
            }
        });
    }

    private void showErrorDialog(String message) {
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle("Oops!").setMessage(message).setPositiveButton("OK", null);
        Dialog d = builder.create();
        d.show();
    }

    private void submitOrderForPrinting(String proofOfPayment) {
        printOrder.setProofOfPayment(proofOfPayment);
        printOrder.saveToHistory(this);

        final ProgressDialog dialog = new ProgressDialog(this);
        dialog.setCancelable(false);
        dialog.setIndeterminate(false);
        dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
        dialog.setTitle("Processing");
        dialog.setMessage("One moment...");
        dialog.setMax(100);
        dialog.show();

        printOrder.submitForPrinting(this, new PrintOrderSubmissionListener() {
            @Override
            public void onProgress(PrintOrder printOrder, int totalAssetsUploaded, int totalAssetsToUpload, long totalAssetBytesWritten, long totalAssetBytesExpectedToWrite, long totalBytesWritten, long totalBytesExpectedToWrite) {
                if (Looper.myLooper() != Looper.getMainLooper()) throw new AssertionError("Should be calling back on the main thread");
                final float step = (1.0f / totalAssetsToUpload);
                float progress = totalAssetsUploaded * step + (totalAssetBytesWritten / (float) totalAssetBytesExpectedToWrite) * step;
                dialog.setProgress((int) (totalAssetsUploaded * step * 100));
                dialog.setSecondaryProgress((int) (progress * 100));
                dialog.setMessage("Uploading images");
            }

            @Override
            public void onSubmissionComplete(PrintOrder printOrder, String orderIdReceipt) {
                if (Looper.myLooper() != Looper.getMainLooper()) throw new AssertionError("Should be calling back on the main thread");
                printOrder.saveToHistory(PaymentActivity.this);
                dialog.dismiss();
                Intent i = new Intent(PaymentActivity.this, OrderReceiptActivity.class);
                i.putExtra(OrderReceiptActivity.EXTRA_PRINT_ORDER, (Parcelable) printOrder);
                startActivityForResult(i, REQUEST_CODE_RECEIPT);
            }

            @Override
            public void onError(PrintOrder printOrder, Exception error) {
                if (Looper.myLooper() != Looper.getMainLooper()) throw new AssertionError("Should be calling back on the main thread");
                printOrder.saveToHistory(PaymentActivity.this);
                dialog.dismiss();
                //showErrorDialog(error.getMessage());

                Intent i = new Intent(PaymentActivity.this, OrderReceiptActivity.class);
                i.putExtra(OrderReceiptActivity.EXTRA_PRINT_ORDER, (Parcelable) printOrder);
                startActivityForResult(i, REQUEST_CODE_RECEIPT);
            }
        });
    }

    private void updateViewsBasedOnPromoCodeChange() {
        Button applyButton = (Button) findViewById(R.id.button_apply_promo);
        EditText promoText = (EditText) findViewById(R.id.edit_text_promo_code);
        if (printOrder.getPromoCode() != null) {
            promoText.setText(printOrder.getPromoCode());
            promoText.setEnabled(false);
            applyButton.setText("Clear");
        } else {
            promoText.setText("");
            promoText.setEnabled(true);
            applyButton.setText("Apply");
        }

        Button payWithCreditCardButton = (Button) findViewById(R.id.button_pay_with_credit_card);
        if (printOrder.getCost().compareTo(BigDecimal.ZERO) <= 0) {
            findViewById(R.id.button_pay_with_paypal).setVisibility(View.GONE);
            payWithCreditCardButton.setText("Checkout for Free!");
        } else {
            findViewById(R.id.button_pay_with_paypal).setVisibility(View.VISIBLE);
            payWithCreditCardButton.setText("Pay with Credit Card");
        }
    }

    public void onButtonApplyClicked(View view) {
        if (printOrder.getPromoCode() != null) {
            // Clear promo code
            printOrder.clearPromoCode();
            updateViewsBasedOnPromoCodeChange();
        } else {
            // Apply promo code
            final ProgressDialog dialog = new ProgressDialog(this);
            dialog.setCancelable(false);
            dialog.setTitle("Processing");
            dialog.setMessage("Checking Code...");
            dialog.show();

            String promoCode = ((EditText) findViewById(R.id.edit_text_promo_code)).getText().toString();
            printOrder.applyPromoCode(promoCode, new ApplyPromoCodeListener() {
                @Override
                public void onPromoCodeApplied(PrintOrder order, BigDecimal discount) {
                    dialog.dismiss();
                    Toast.makeText(PaymentActivity.this, "Discount applied!", 1500).show();
                    updateViewsBasedOnPromoCodeChange();
                }

                @Override
                public void onError(PrintOrder order, Exception ex) {
                    dialog.dismiss();
                    showErrorDialog(ex.getMessage());
                }
            });
        }
    }

    /**
     * A placeholder fragment containing a simple view.
     */
    public static class PlaceholderFragment extends Fragment {

        private final PrintOrder printOrder;

        public PlaceholderFragment(PrintOrder printOrder) {
            this.printOrder = printOrder;
        }

        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
            View rootView = inflater.inflate(R.layout.fragment_payment, container, false);
            return rootView;
        }

        @Override
        public void onViewCreated(View view, Bundle savedInstanceState) {
            super.onViewCreated(view, savedInstanceState);

            ListView l = (ListView) view.findViewById(R.id.list_view_order_summary);
            l.setAdapter(new PrintOrderSummaryListAdapter(printOrder));
            ((PaymentActivity) getActivity()).updateViewsBasedOnPromoCodeChange();

            final Button applyButton = (Button) view.findViewById(R.id.button_apply_promo);
            final EditText promoText = (EditText) view.findViewById(R.id.edit_text_promo_code);
            promoText.addTextChangedListener(new TextWatcher() {
                @Override
                public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {}

                @Override
                public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {}

                @Override
                public void afterTextChanged(Editable editable) {
                    applyButton.setEnabled(promoText.getText().length() > 0);
                }
            });
        }
    }



}

Java Source Code List

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