Examples with OnPaymentProductCallCompleteListener com.globalcollect.gateway.sdk.client.android.sdk.asynctask.PaymentProductAsyncTask.OnPaymentProductCallCompleteListener used on opensource projects

Example 1 with OnPaymentProductCallCompleteListener

use of com.globalcollect.gateway.sdk.client.android.sdk.asynctask.PaymentProductAsyncTask.OnPaymentProductCallCompleteListener in project connect-sdk-client-android by Ingenico-ePayments.

the class GcSession method getPaymentProduct.

/**
 * Gets PaymentProduct with fields from the GC gateway
 *
 * @param context, used for reading device metada which is send to the GC gateway
 * @param productId, the productId of the product which needs to be retrieved from the GC gateway
 * @param paymentContext, PaymentContext which contains all neccesary data for doing call to the GC gateway to retrieve BasicPaymentProducts
 * @param listener, listener which will be called by the AsyncTask when the PaymentProduct with fields is retrieved
 */
public void getPaymentProduct(Context context, String productId, PaymentContext paymentContext, OnPaymentProductCallCompleteListener listener) {
    if (context == null) {
        throw new InvalidParameterException("Error getting paymentproduct, context may not be null");
    }
    if (productId == null) {
        throw new InvalidParameterException("Error getting paymentproduct, groupId may not be null");
    }
    if (paymentContext == null) {
        throw new InvalidParameterException(("Error getting paymentproduct, paymentContext may not be null"));
    }
    if (listener == null) {
        throw new InvalidParameterException("Error getting paymentproduct, listener may not be null");
    }
    this.paymentContext = paymentContext;
    // Create the cache key for this paymentProduct
    PaymentItemCacheKey key = createPaymentItemCacheKey(paymentContext, productId);
    // If the paymentProduct is already in the cache, call the listener with that paymentproduct
    if (paymentItemMapping.containsKey(key)) {
        PaymentProduct cachedPP = (PaymentProduct) paymentItemMapping.get(key);
        listener.onPaymentProductCallComplete(cachedPP);
    } else {
        // Add OnPaymentProductsCallComplete listener and this class to list of listeners so we can store the paymentproduct here
        List<OnPaymentProductCallCompleteListener> listeners = new ArrayList<OnPaymentProductCallCompleteListener>();
        listeners.add(this);
        listeners.add(listener);
        // Do the call to the GC gateway
        PaymentProductAsyncTask task = new PaymentProductAsyncTask(context, productId, paymentContext, communicator, listeners);
        task.execute();
    }
}