Examples with MonetizationException org.wso2.carbon.apimgt.api.MonetizationException used on opensource projects

Example 6 with MonetizationException

use of org.wso2.carbon.apimgt.api.MonetizationException in project carbon-apimgt by wso2.

the class SubscriptionsApiServiceImpl method subscriptionsSubscriptionIdUsageGet.

@Override
public Response subscriptionsSubscriptionIdUsageGet(String subscriptionId, MessageContext messageContext) {
    if (StringUtils.isBlank(subscriptionId)) {
        String errorMessage = "Subscription ID cannot be empty or null when getting monetization usage.";
        RestApiUtil.handleBadRequest(errorMessage, log);
    }
    try {
        APIConsumer apiConsumer = RestApiCommonUtil.getLoggedInUserConsumer();
        Monetization monetizationImplementation = apiConsumer.getMonetizationImplClass();
        Map<String, String> billingEngineUsageData = monetizationImplementation.getCurrentUsageForSubscription(subscriptionId, RestApiCommonUtil.getLoggedInUserProvider());
        if (MapUtils.isEmpty(billingEngineUsageData)) {
            String errorMessage = "Billing engine usage data was not found for subscription ID : " + subscriptionId;
            RestApiUtil.handleBadRequest(errorMessage, log);
        }
        APIMonetizationUsageDTO apiMonetizationUsageDTO = new APIMonetizationUsageDTO();
        apiMonetizationUsageDTO.setProperties(billingEngineUsageData);
        return Response.ok().entity(apiMonetizationUsageDTO).build();
    } catch (APIManagementException e) {
        String errorMessage = "Failed to retrieve billing engine usage data for subscription ID : " + subscriptionId;
        RestApiUtil.handleInternalServerError(errorMessage, e, log);
    } catch (MonetizationException e) {
        String errorMessage = "Failed to get current usage for subscription ID : " + subscriptionId;
        RestApiUtil.handleInternalServerError(errorMessage, e, log);
    }
    return null;
}