/**
* @see IAPClientPaymentListener#productDataListReceived(int,
* com.nokia.mid.payment.IAPClientProductData[])
*/
public final void productDataListReceived(int status, IAPClientProductData[] productDataList) {
if (status == OK) {
if (productDataList.length == 0) {
Util.showAlert("No products", "There are no products available.");
midlet.showGuideView();
}
for (int i = 0, size = productDataList.length; i < size; i++) {
IAPClientProductData productData = productDataList[i];
if (productData.getProductId() != null) {
Guide guideProduct = (Guide) waitingProductData.remove(productData.getProductId());
String title = productData.getTitle();
if (title == null) {
title = productData.getShortDescription();
}
if (title == null) {
title = "unknown";
}
String price = productData.getPrice();
if (price == null) {
price = "unknown";
}
if (guideProduct != null) {
guideProduct.setCity(title);
guideProduct.setPrice(price);
newGuideList.addItem(guideProduct);
repaint();
}
// A guide was clicked before logging in and refreshing
// the product list. Proceed with the purchase / restore.
if (newGuide != null && guideProduct.getId().equals(newGuide.getId())) {
newGuide = null;
loadingGuides = false;
handleClickedProduct(guideProduct);
return;
}
}
}
} else {
Util.showAlert("Loading failure", "Loading new guides failed: " + getPaymentError(status));
midlet.showGuideView();
}
waitingProductData = null;
loadingGuides = false;
showLoading(false);
repaint();
}
public NewGuideView(TouristMidlet midlet) {
super(midlet);
setTitle("Buy guide");
setLayout(new BorderLayout());
getStyle().setBgColor(Visual.BACKGROUND_COLOR);
loadingForm = new Form("Buy guide");
loadingForm.setLayout(new BorderLayout());
loadingComp = new LoadingComponent(this);
loadingForm.addComponent(BorderLayout.CENTER, loadingComp);
/* See the flow of In-App Purchasing at:
* http://www.developer.nokia.com/Resources/Library/Java/#!developers-guides/in-app-purchase.html */
try {
manager = IAPClientPaymentManager.getIAPClientPaymentManager();
IAPClientPaymentManager.setIAPClientPaymentListener(this);
} catch (Exception e) {
Util.showAlert(e.getClass().getName(), "Could not initialize In-App Purchase manager");
}
newGuideList = new NewGuideList(this);
addComponent(BorderLayout.CENTER, newGuideList);
loginButton = new Button("Login to see past purchases");
loginButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
loadAccountAndGuides();
}
});
addCommands();
revalidate();
}
public void actionPerformed(ActionEvent e) {
Command cmd = e.getCommand();
if (cmd != null) {
// Free some memory
freeThumbnails();
}
/* Handle different commands */
if (cmd == aboutCommand) {
midlet.showAboutView();
} else if (cmd == helpCommand) {
midlet.showHelpView();
} else if (cmd == guidesCommand) {
midlet.showGuideView();
} else if (cmd == mapCommand) {
GeoCoordinate loc = Self.getCurrentPosition();
if (loc != null) {
midlet.showMapView(guide, null, loc.getLatitude(), loc.getLongitude(), "My location");
} else {
Util.showAlert("Location error", "Could not get your location.");
}
} else if (cmd == selectCommand) {
attractionList.actionPerformed(new ActionEvent(attractionList));
} else if (cmd == backCommand) {
Display.getInstance().exitApplication();
}
}
/**
* Purchases a guide.
*
* @param guide Guide to be purchased.
*/
public void purchase(Guide guide) {
int status =
manager.purchaseProduct(
guide.getId(), IAPClientPaymentManager.FORCED_AUTOMATIC_RESTORATION);
if (status != IAPClientPaymentManager.SUCCESS) {
guide = null;
Util.showAlert("Purchase failure", getPaymentError(status));
}
}
/**
* @see IAPClientPaymentListener#userAndDeviceDataReceived(int,
* com.nokia.mid.payment.IAPClientUserAndDeviceData)
*/
public final void userAndDeviceDataReceived(int status, IAPClientUserAndDeviceData ud) {
loadingAccount = false;
if (status == OK) {
account = ud.getAccount();
loadGuides();
} else {
Util.showAlert("Authorization failure", getPaymentError(status));
showLoading(false);
}
}
/** @see IAPClientPaymentListener#restorationCompleted(int, java.lang.String) */
public final void restorationCompleted(int status, String purchaseTicket) {
switch (status) {
case OK:
guidePurchased(purchaseTicket);
break;
default:
newGuide = null;
Util.showAlert("Restoration failure", getPaymentError(status));
break;
}
}
/** @see IAPClientPaymentListener#purchaseCompleted(int, java.lang.String) */
public final void purchaseCompleted(int status, String purchaseTicket) {
switch (status) {
case OK:
guidePurchased(purchaseTicket);
break;
case RESTORABLE:
guidePurchased(purchaseTicket == null ? "" : purchaseTicket);
break;
default:
newGuide = null;
Util.showAlert("Purchase failure", getPaymentError(status));
break;
}
}
private void loadAccountAndGuides() {
if (loadingAccount) {
return;
}
loadingAccount = true;
showLoading(true);
// For restoring guides user's account is needed
int status = manager.getUserAndDeviceId(IAPClientPaymentManager.DEFAULT_AUTHENTICATION);
if (status != IAPClientPaymentManager.SUCCESS) {
Util.showAlert("Authorization failure", getPaymentError(status));
newGuide = null;
loadingAccount = false;
}
}
private void loadProductData() {
if (waitingProductData.isEmpty()) {
waitingProductData = null;
loadingGuides = false;
return;
}
String[] productIds = new String[waitingProductData.size()];
Enumeration e = waitingProductData.keys();
for (int i = 0; e.hasMoreElements(); i++) {
productIds[i] = ((String) e.nextElement());
}
int status = manager.getProductData(productIds);
if (status != IAPClientPaymentManager.SUCCESS) {
waitingProductData = null;
Util.showAlert("Metadata failure", getPaymentError(status));
midlet.showGuideView();
loadingGuides = false;
}
}