/*
* Copyright 2014-2015 Groupon, Inc
* Copyright 2014-2015 The Billing Project, LLC
*
* The Billing Project licenses this file to you under the Apache License, version 2.0
* (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.killbill.billing.payment.invoice;
import java.math.BigDecimal;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import javax.annotation.Nullable;
import javax.inject.Inject;
import javax.inject.Named;
import org.joda.time.DateTime;
import org.killbill.billing.ErrorCode;
import org.killbill.billing.ObjectType;
import org.killbill.billing.callcontext.InternalCallContext;
import org.killbill.billing.callcontext.InternalTenantContext;
import org.killbill.billing.control.plugin.api.OnFailurePaymentControlResult;
import org.killbill.billing.control.plugin.api.OnSuccessPaymentControlResult;
import org.killbill.billing.control.plugin.api.PaymentApiType;
import org.killbill.billing.control.plugin.api.PaymentControlApiException;
import org.killbill.billing.control.plugin.api.PaymentControlContext;
import org.killbill.billing.control.plugin.api.PaymentControlPluginApi;
import org.killbill.billing.control.plugin.api.PriorPaymentControlResult;
import org.killbill.billing.invoice.api.Invoice;
import org.killbill.billing.invoice.api.InvoiceApiException;
import org.killbill.billing.invoice.api.InvoiceInternalApi;
import org.killbill.billing.invoice.api.InvoiceItem;
import org.killbill.billing.invoice.api.InvoicePayment;
import org.killbill.billing.payment.api.PaymentApiException;
import org.killbill.billing.payment.api.PluginProperty;
import org.killbill.billing.payment.api.TransactionStatus;
import org.killbill.billing.payment.api.TransactionType;
import org.killbill.billing.payment.dao.PaymentDao;
import org.killbill.billing.payment.dao.PaymentModelDao;
import org.killbill.billing.payment.dao.PaymentTransactionModelDao;
import org.killbill.billing.payment.glue.PaymentModule;
import org.killbill.billing.payment.invoice.dao.InvoicePaymentControlDao;
import org.killbill.billing.payment.invoice.dao.PluginAutoPayOffModelDao;
import org.killbill.billing.payment.retry.BaseRetryService.RetryServiceScheduler;
import org.killbill.billing.payment.retry.DefaultFailureCallResult;
import org.killbill.billing.payment.retry.DefaultOnSuccessPaymentControlResult;
import org.killbill.billing.payment.retry.DefaultPriorPaymentControlResult;
import org.killbill.billing.util.api.TagUserApi;
import org.killbill.billing.util.callcontext.CallContext;
import org.killbill.billing.util.callcontext.InternalCallContextFactory;
import org.killbill.billing.util.config.PaymentConfig;
import org.killbill.billing.util.tag.ControlTagType;
import org.killbill.billing.util.tag.Tag;
import org.killbill.clock.Clock;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.common.base.Function;
import com.google.common.base.Objects;
import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.collect.Collections2;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Iterables;
public final class InvoicePaymentControlPluginApi implements PaymentControlPluginApi {
public static final String CREATED_BY = "InvoicePaymentControlPluginApi";
/* Don't change value String for properties as they are referenced from jaxrs without the constants which are not accessible */
public static final String PLUGIN_NAME = "__INVOICE_PAYMENT_CONTROL_PLUGIN__";
public static final String PROP_IPCD_INVOICE_ID = "IPCD_INVOICE_ID";
public static final String PROP_IPCD_REFUND_IDS_WITH_AMOUNT_KEY = "IPCD_REFUND_IDS_AMOUNTS";
public static final String PROP_IPCD_REFUND_WITH_ADJUSTMENTS = "IPCD_REFUND_WITH_ADJUSTMENTS";
private final PaymentConfig paymentConfig;
private final InvoiceInternalApi invoiceApi;
private final TagUserApi tagApi;
private final PaymentDao paymentDao;
private final InvoicePaymentControlDao controlDao;
private final RetryServiceScheduler retryServiceScheduler;
private final InternalCallContextFactory internalCallContextFactory;
private final Clock clock;
private final Logger log = LoggerFactory.getLogger(InvoicePaymentControlPluginApi.class);
@Inject
public InvoicePaymentControlPluginApi(final PaymentConfig paymentConfig, final InvoiceInternalApi invoiceApi, final TagUserApi tagApi, final PaymentDao paymentDao,
final InvoicePaymentControlDao invoicePaymentControlDao,
@Named(PaymentModule.RETRYABLE_NAMED) final RetryServiceScheduler retryServiceScheduler,
final InternalCallContextFactory internalCallContextFactory, final Clock clock) {
this.paymentConfig = paymentConfig;
this.invoiceApi = invoiceApi;
this.tagApi = tagApi;
this.paymentDao = paymentDao;
this.controlDao = invoicePaymentControlDao;
this.retryServiceScheduler = retryServiceScheduler;
this.internalCallContextFactory = internalCallContextFactory;
this.clock = clock;
}
@Override
public PriorPaymentControlResult priorCall(final PaymentControlContext paymentControlContext, final Iterable<PluginProperty> pluginProperties) throws PaymentControlApiException {
final TransactionType transactionType = paymentControlContext.getTransactionType();
Preconditions.checkArgument(paymentControlContext.getPaymentApiType() == PaymentApiType.PAYMENT_TRANSACTION);
Preconditions.checkArgument(transactionType == TransactionType.PURCHASE ||
transactionType == TransactionType.REFUND ||
transactionType == TransactionType.CHARGEBACK);
final InternalCallContext internalContext = internalCallContextFactory.createInternalCallContext(paymentControlContext.getAccountId(), paymentControlContext);
switch (transactionType) {
case PURCHASE:
return getPluginPurchaseResult(paymentControlContext, pluginProperties, internalContext);
case REFUND:
return getPluginRefundResult(paymentControlContext, pluginProperties, internalContext);
case CHARGEBACK:
return new DefaultPriorPaymentControlResult(false, paymentControlContext.getAmount());
default:
throw new IllegalStateException("Unexpected transactionType " + transactionType);
}
}
@Override
public OnSuccessPaymentControlResult onSuccessCall(final PaymentControlContext paymentControlContext, final Iterable<PluginProperty> pluginProperties) throws PaymentControlApiException {
final TransactionType transactionType = paymentControlContext.getTransactionType();
Preconditions.checkArgument(transactionType == TransactionType.PURCHASE ||
transactionType == TransactionType.REFUND ||
transactionType == TransactionType.CHARGEBACK);
final InternalCallContext internalContext = internalCallContextFactory.createInternalCallContext(paymentControlContext.getAccountId(), paymentControlContext);
try {
final InvoicePayment existingInvoicePayment;
switch (transactionType) {
case PURCHASE:
final UUID invoiceId = getInvoiceId(pluginProperties);
existingInvoicePayment = invoiceApi.getInvoicePaymentForAttempt(paymentControlContext.getPaymentId(), internalContext);
if (existingInvoicePayment != null && existingInvoicePayment.isSuccess()) {
log.info("onSuccessCall was already completed for payment purchase: " + paymentControlContext.getPaymentId());
} else {
invoiceApi.notifyOfPayment(invoiceId,
paymentControlContext.getAmount(),
paymentControlContext.getCurrency(),
paymentControlContext.getProcessedCurrency(),
paymentControlContext.getPaymentId(),
paymentControlContext.getCreatedDate(),
true,
internalContext);
}
break;
case REFUND:
existingInvoicePayment = invoiceApi.getInvoicePaymentForRefund(paymentControlContext.getPaymentId(), internalContext);
if (existingInvoicePayment != null) {
log.info("onSuccessCall was already completed for payment refund: " + paymentControlContext.getPaymentId());
} else {
final Map<UUID, BigDecimal> idWithAmount = extractIdsWithAmountFromProperties(pluginProperties);
final PluginProperty prop = getPluginProperty(pluginProperties, PROP_IPCD_REFUND_WITH_ADJUSTMENTS);
final boolean isAdjusted = prop != null ? Boolean.valueOf((String) prop.getValue()) : false;
invoiceApi.createRefund(paymentControlContext.getPaymentId(), paymentControlContext.getAmount(), isAdjusted, idWithAmount, paymentControlContext.getTransactionExternalKey(), internalContext);
}
break;
case CHARGEBACK:
existingInvoicePayment = invoiceApi.getInvoicePaymentForChargeback(paymentControlContext.getPaymentId(), internalContext);
if (existingInvoicePayment != null) {
log.info("onSuccessCall was already completed for payment chargeback: " + paymentControlContext.getPaymentId());
} else {
invoiceApi.createChargeback(paymentControlContext.getPaymentId(), paymentControlContext.getProcessedAmount(), paymentControlContext.getProcessedCurrency(), internalContext);
}
break;
default:
throw new IllegalStateException("Unexpected transactionType " + transactionType);
}
} catch (final InvoiceApiException e) {
log.error("InvoicePaymentControlPluginApi onSuccessCall failed for attemptId = " + paymentControlContext.getAttemptPaymentId() + ", transactionType = " + transactionType, e);
}
return new DefaultOnSuccessPaymentControlResult();
}
@Override
public OnFailurePaymentControlResult onFailureCall(final PaymentControlContext paymentControlContext, final Iterable<PluginProperty> pluginProperties) throws PaymentControlApiException {
final InternalCallContext internalContext = internalCallContextFactory.createInternalCallContext(paymentControlContext.getAccountId(), paymentControlContext);
final TransactionType transactionType = paymentControlContext.getTransactionType();
switch (transactionType) {
case PURCHASE:
final UUID invoiceId = getInvoiceId(pluginProperties);
if (paymentControlContext.getPaymentId() != null) {
try {
invoiceApi.notifyOfPayment(invoiceId,
paymentControlContext.getAmount(),
paymentControlContext.getCurrency(),
// processed currency may be null so we use currency; processed currency will be updated if/when payment succeeds
paymentControlContext.getCurrency(),
paymentControlContext.getPaymentId(),
paymentControlContext.getCreatedDate(),
false,
internalContext);
} catch (InvoiceApiException e) {
log.error("InvoicePaymentControlPluginApi onFailureCall failed ton update invoice for attemptId = " + paymentControlContext.getAttemptPaymentId() + ", transactionType = " + transactionType, e);
}
}
final DateTime nextRetryDate = computeNextRetryDate(paymentControlContext.getPaymentExternalKey(), paymentControlContext.isApiPayment(), internalContext);
return new DefaultFailureCallResult(nextRetryDate);
case REFUND:
case CHARGEBACK:
// We don't retry REFUND, CHARGEBACK
return new DefaultFailureCallResult(null);
default:
throw new IllegalStateException("Unexpected transactionType " + transactionType);
}
}
public void process_AUTO_PAY_OFF_removal(final UUID accountId, final InternalCallContext internalCallContext) {
final List<PluginAutoPayOffModelDao> entries = controlDao.getAutoPayOffEntry(accountId);
for (final PluginAutoPayOffModelDao cur : entries) {
// TODO In theory we should pass not only PLUGIN_NAME, but also all the plugin list associated which the original call
retryServiceScheduler.scheduleRetry(ObjectType.ACCOUNT, accountId, cur.getAttemptId(), internalCallContext.getTenantRecordId(), ImmutableList.<String>of(PLUGIN_NAME), clock.getUTCNow());
}
controlDao.removeAutoPayOffEntry(accountId);
}
private UUID getInvoiceId(final Iterable<PluginProperty> pluginProperties) throws PaymentControlApiException {
final PluginProperty invoiceProp = getPluginProperty(pluginProperties, PROP_IPCD_INVOICE_ID);
if (invoiceProp == null ||
!(invoiceProp.getValue() instanceof String)) {
throw new PaymentControlApiException("Failed to retrieve invoiceId: ", new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION, String.format("Need to specify a valid invoiceId in property %s", PROP_IPCD_INVOICE_ID)));
}
return UUID.fromString((String) invoiceProp.getValue());
}
private PriorPaymentControlResult getPluginPurchaseResult(final PaymentControlContext paymentControlPluginContext, final Iterable<PluginProperty> pluginProperties, final InternalCallContext internalContext) throws PaymentControlApiException {
try {
final UUID invoiceId = getInvoiceId(pluginProperties);
final Invoice invoice = rebalanceAndGetInvoice(invoiceId, internalContext);
final BigDecimal requestedAmount = validateAndComputePaymentAmount(invoice, paymentControlPluginContext.getAmount(), paymentControlPluginContext.isApiPayment());
final boolean isAborted = requestedAmount.compareTo(BigDecimal.ZERO) == 0;
if (!isAborted && insert_AUTO_PAY_OFF_ifRequired(paymentControlPluginContext, requestedAmount)) {
return new DefaultPriorPaymentControlResult(true);
}
if (paymentControlPluginContext.isApiPayment() && isAborted) {
throw new PaymentControlApiException("Abort purchase call: ", new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION,
String.format("Payment for invoice %s aborted : invoice balance is = %s, requested payment amount is = %s",
invoice.getId(),
invoice.getBalance(),
paymentControlPluginContext.getAmount())));
} else {
return new DefaultPriorPaymentControlResult(isAborted, requestedAmount);
}
} catch (final InvoiceApiException e) {
throw new PaymentControlApiException(e);
} catch (final IllegalArgumentException e) {
throw new PaymentControlApiException(e);
}
}
private PriorPaymentControlResult getPluginRefundResult(final PaymentControlContext paymentControlPluginContext, final Iterable<PluginProperty> pluginProperties, final InternalCallContext internalContext) throws PaymentControlApiException {
final Map<UUID, BigDecimal> idWithAmount = extractIdsWithAmountFromProperties(pluginProperties);
if ((paymentControlPluginContext.getAmount() == null || paymentControlPluginContext.getAmount().compareTo(BigDecimal.ZERO) == 0) &&
idWithAmount.size() == 0) {
throw new PaymentControlApiException("Abort refund call: ", new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION,
String.format("Refund for payment, key = %s, aborted: requested refund amount is = %s",
paymentControlPluginContext.getPaymentExternalKey(),
paymentControlPluginContext.getAmount())));
}
final PaymentModelDao payment = paymentDao.getPayment(paymentControlPluginContext.getPaymentId(), internalContext);
if (payment == null) {
throw new PaymentControlApiException("Unexpected null payment");
}
// This will calculate the upper bound on the refund amount based on the invoice items associated with that payment.
// Note that we are not checking that other (partial) refund occurred, but if the refund ends up being greater than what is allowed
// the call to the gateway would fail; it would need noce to validate on our side though...
final BigDecimal amountToBeRefunded = computeRefundAmount(payment.getId(), paymentControlPluginContext.getAmount(), idWithAmount, internalContext);
final boolean isAborted = amountToBeRefunded.compareTo(BigDecimal.ZERO) == 0;
if (paymentControlPluginContext.isApiPayment() && isAborted) {
throw new PaymentControlApiException("Abort refund call: ", new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION,
String.format("Refund for payment %s aborted : invoice item sum amount is %s, requested refund amount is = %s",
payment.getId(),
amountToBeRefunded,
paymentControlPluginContext.getAmount())));
}
final PluginProperty prop = getPluginProperty(pluginProperties, PROP_IPCD_REFUND_WITH_ADJUSTMENTS);
final boolean isAdjusted = prop != null ? Boolean.valueOf((String) prop.getValue()) : false;
if (isAdjusted) {
try {
invoiceApi.validateInvoiceItemAdjustments(paymentControlPluginContext.getPaymentId(), idWithAmount, internalContext);
} catch (InvoiceApiException e) {
throw new PaymentControlApiException(String.format("Refund for payment %s aborted", payment.getId()),
new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION, e.getMessage()));
}
}
return new DefaultPriorPaymentControlResult(isAborted, amountToBeRefunded);
}
private Map<UUID, BigDecimal> extractIdsWithAmountFromProperties(final Iterable<PluginProperty> properties) {
final PluginProperty prop = getPluginProperty(properties, PROP_IPCD_REFUND_IDS_WITH_AMOUNT_KEY);
if (prop == null) {
return ImmutableMap.<UUID, BigDecimal>of();
}
return (Map<UUID, BigDecimal>) prop.getValue();
}
private PluginProperty getPluginProperty(final Iterable<PluginProperty> properties, final String propertyName) {
return Iterables.tryFind(properties, new Predicate<PluginProperty>() {
@Override
public boolean apply(final PluginProperty input) {
return input.getKey().equals(propertyName);
}
}).orNull();
}
private BigDecimal computeRefundAmount(final UUID paymentId, @Nullable final BigDecimal specifiedRefundAmount,
final Map<UUID, BigDecimal> invoiceItemIdsWithAmounts, final InternalTenantContext context)
throws PaymentControlApiException {
if (specifiedRefundAmount != null) {
if (specifiedRefundAmount.compareTo(BigDecimal.ZERO) <= 0) {
throw new PaymentControlApiException("Failed to compute refund: ", new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION, "You need to specify a positive refund amount"));
}
return specifiedRefundAmount;
}
try {
final List<InvoiceItem> items = invoiceApi.getInvoiceForPaymentId(paymentId, context).getInvoiceItems();
BigDecimal amountFromItems = BigDecimal.ZERO;
for (final UUID itemId : invoiceItemIdsWithAmounts.keySet()) {
final BigDecimal specifiedItemAmount = invoiceItemIdsWithAmounts.get(itemId);
final BigDecimal itemAmount = getAmountFromItem(items, itemId);
if (specifiedItemAmount != null &&
(specifiedItemAmount.compareTo(BigDecimal.ZERO) <= 0 || specifiedItemAmount.compareTo(itemAmount) > 0)) {
throw new PaymentControlApiException("Failed to compute refund: ", new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION, "You need to specify a valid invoice item amount"));
}
amountFromItems = amountFromItems.add(Objects.firstNonNull(specifiedItemAmount, itemAmount));
}
return amountFromItems;
} catch (final InvoiceApiException e) {
throw new PaymentControlApiException(e);
}
}
private BigDecimal getAmountFromItem(final List<InvoiceItem> items, final UUID itemId) throws PaymentControlApiException {
for (final InvoiceItem item : items) {
if (item.getId().equals(itemId)) {
return item.getAmount();
}
}
throw new PaymentControlApiException(String.format("Unable to find invoice item for id %s", itemId), new PaymentApiException(ErrorCode.PAYMENT_PLUGIN_EXCEPTION, "Invalid plugin properties"));
}
private DateTime computeNextRetryDate(final String paymentExternalKey, final boolean isApiAPayment, final InternalCallContext internalContext) {
// Don't retry call that come from API.
if (isApiAPayment) {
return null;
}
final List<PaymentTransactionModelDao> purchasedTransactions = getPurchasedTransactions(paymentExternalKey, internalContext);
if (purchasedTransactions.size() == 0) {
return null;
}
final PaymentTransactionModelDao lastTransaction = purchasedTransactions.get(purchasedTransactions.size() - 1);
switch (lastTransaction.getTransactionStatus()) {
case PAYMENT_FAILURE:
return getNextRetryDateForPaymentFailure(purchasedTransactions);
case PLUGIN_FAILURE:
return getNextRetryDateForPluginFailure(purchasedTransactions);
case UNKNOWN:
default:
return null;
}
}
private DateTime getNextRetryDateForPaymentFailure(final List<PaymentTransactionModelDao> purchasedTransactions) {
DateTime result = null;
final List<Integer> retryDays = paymentConfig.getPaymentFailureRetryDays();
final int attemptsInState = getNumberAttemptsInState(purchasedTransactions, TransactionStatus.PAYMENT_FAILURE);
final int retryCount = (attemptsInState - 1) >= 0 ? (attemptsInState - 1) : 0;
if (retryCount < retryDays.size()) {
final int retryInDays;
final DateTime nextRetryDate = clock.getUTCNow();
try {
retryInDays = retryDays.get(retryCount);
result = nextRetryDate.plusDays(retryInDays);
} catch (final NumberFormatException ex) {
log.error("Could not get retry day for retry count {}", retryCount);
}
}
return result;
}
private DateTime getNextRetryDateForPluginFailure(final List<PaymentTransactionModelDao> purchasedTransactions) {
DateTime result = null;
final int attemptsInState = getNumberAttemptsInState(purchasedTransactions, TransactionStatus.PLUGIN_FAILURE);
final int retryAttempt = (attemptsInState - 1) >= 0 ? (attemptsInState - 1) : 0;
if (retryAttempt < paymentConfig.getPluginFailureRetryMaxAttempts()) {
int nbSec = paymentConfig.getPluginFailureInitialRetryInSec();
int remainingAttempts = retryAttempt;
while (--remainingAttempts > 0) {
nbSec = nbSec * paymentConfig.getPluginFailureRetryMultiplier();
}
result = clock.getUTCNow().plusSeconds(nbSec);
}
return result;
}
private int getNumberAttemptsInState(final Collection<PaymentTransactionModelDao> allTransactions, final TransactionStatus... statuses) {
if (allTransactions == null || allTransactions.size() == 0) {
return 0;
}
return Collections2.filter(allTransactions, new Predicate<PaymentTransactionModelDao>() {
@Override
public boolean apply(final PaymentTransactionModelDao input) {
for (final TransactionStatus cur : statuses) {
if (input.getTransactionStatus() == cur) {
return true;
}
}
return false;
}
}).size();
}
private List<PaymentTransactionModelDao> getPurchasedTransactions(final String paymentExternalKey, final InternalCallContext internalContext) {
final PaymentModelDao payment = paymentDao.getPaymentByExternalKey(paymentExternalKey, internalContext);
if (payment == null) {
return Collections.emptyList();
}
final List<PaymentTransactionModelDao> transactions = paymentDao.getTransactionsForPayment(payment.getId(), internalContext);
if (transactions == null || transactions.size() == 0) {
return Collections.emptyList();
}
return ImmutableList.copyOf(Iterables.filter(transactions, new Predicate<PaymentTransactionModelDao>() {
@Override
public boolean apply(final PaymentTransactionModelDao input) {
return input.getTransactionType() == TransactionType.PURCHASE;
}
}));
}
private Invoice rebalanceAndGetInvoice(final UUID invoiceId, final InternalCallContext context) throws InvoiceApiException {
final Invoice invoicePriorRebalancing = invoiceApi.getInvoiceById(invoiceId, context);
invoiceApi.consumeExistingCBAOnAccountWithUnpaidInvoices(invoicePriorRebalancing.getAccountId(), context);
final Invoice invoice = invoiceApi.getInvoiceById(invoiceId, context);
return invoice;
}
private BigDecimal validateAndComputePaymentAmount(final Invoice invoice, @Nullable final BigDecimal inputAmount, final boolean isApiPayment) {
if (invoice.getBalance().compareTo(BigDecimal.ZERO) <= 0) {
log.info("Invoice " + invoice.getId() + " has already been paid");
return BigDecimal.ZERO;
}
if (isApiPayment &&
inputAmount != null &&
invoice.getBalance().compareTo(inputAmount) < 0) {
log.info("Invoice " + invoice.getId() +
" has a balance of " + invoice.getBalance().floatValue() +
" less than retry payment amount of " + inputAmount.floatValue());
return BigDecimal.ZERO;
}
if (inputAmount == null) {
return invoice.getBalance();
} else {
return invoice.getBalance().compareTo(inputAmount) < 0 ? invoice.getBalance() : inputAmount;
}
}
private boolean insert_AUTO_PAY_OFF_ifRequired(final PaymentControlContext paymentControlContext, final BigDecimal computedAmount) {
if (paymentControlContext.isApiPayment() || !isAccountAutoPayOff(paymentControlContext.getAccountId(), paymentControlContext)) {
return false;
}
final PluginAutoPayOffModelDao data = new PluginAutoPayOffModelDao(paymentControlContext.getAttemptPaymentId(), paymentControlContext.getPaymentExternalKey(), paymentControlContext.getTransactionExternalKey(),
paymentControlContext.getAccountId(), PLUGIN_NAME,
paymentControlContext.getPaymentId(), paymentControlContext.getPaymentMethodId(),
computedAmount, paymentControlContext.getCurrency(), CREATED_BY, clock.getUTCNow());
controlDao.insertAutoPayOff(data);
return true;
}
private boolean isAccountAutoPayOff(final UUID accountId, final CallContext callContext) {
final List<Tag> accountTags = tagApi.getTagsForAccount(accountId, false, callContext);
return ControlTagType.isAutoPayOff(Collections2.transform(accountTags, new Function<Tag, UUID>() {
@Override
public UUID apply(final Tag tag) {
return tag.getTagDefinitionId();
}
}));
}
}