Examples with OnPaymentProductGroupCallCompleteListener com.globalcollect.gateway.sdk.client.android.sdk.asynctask.PaymentProductGroupAsyncTask.OnPaymentProductGroupCallCompleteListener used on opensource projects

Example 1 with OnPaymentProductGroupCallCompleteListener

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

the class GcSession method getPaymentProductGroup.

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