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/*
* Copyright (C) 2016-2019 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "ApplePayRequestBase.h"
#if ENABLE(APPLE_PAY)
#include "PaymentCoordinator.h"
#include <wtf/text/MakeString.h>
namespace WebCore {
static bool requiresSupportedNetworks(unsigned version, const ApplePayRequestBase& request)
{
#if ENABLE(APPLE_PAY_INSTALLMENTS)
return version < 8 || !request.installmentConfiguration;
#else
UNUSED_PARAM(version);
UNUSED_PARAM(request);
return true;
#endif
}
static ExceptionOr<Vector<String>> convertAndValidate(Document& document, unsigned version, const Vector<String>& supportedNetworks, const PaymentCoordinator& paymentCoordinator)
{
Vector<String> result;
result.reserveInitialCapacity(supportedNetworks.size());
for (auto& supportedNetwork : supportedNetworks) {
auto validatedNetwork = paymentCoordinator.validatedPaymentNetwork(document, version, supportedNetwork);
if (!validatedNetwork)
return Exception { ExceptionCode::TypeError, makeString("\""_s, supportedNetwork, "\" is not a valid payment network."_s) };
result.append(*validatedNetwork);
}
return WTFMove(result);
}
ExceptionOr<ApplePaySessionPaymentRequest> convertAndValidate(Document& document, unsigned version, const ApplePayRequestBase& request, const PaymentCoordinator& paymentCoordinator)
{
if (!version || !paymentCoordinator.supportsVersion(document, version))
return Exception { ExceptionCode::InvalidAccessError, makeString('"', version, "\" is not a supported version."_s) };
ApplePaySessionPaymentRequest result;
result.setVersion(version);
result.setCountryCode(request.countryCode);
auto merchantCapabilities = convertAndValidate(request.merchantCapabilities);
if (merchantCapabilities.hasException())
return merchantCapabilities.releaseException();
result.setMerchantCapabilities(merchantCapabilities.releaseReturnValue());
if (requiresSupportedNetworks(version, request) && request.supportedNetworks.isEmpty())
return Exception { ExceptionCode::TypeError, "At least one supported network must be provided."_s };
auto supportedNetworks = convertAndValidate(document, version, request.supportedNetworks, paymentCoordinator);
if (supportedNetworks.hasException())
return supportedNetworks.releaseException();
result.setSupportedNetworks(supportedNetworks.releaseReturnValue());
if (request.requiredBillingContactFields) {
auto requiredBillingContactFields = convertAndValidate(version, *request.requiredBillingContactFields);
if (requiredBillingContactFields.hasException())
return requiredBillingContactFields.releaseException();
result.setRequiredBillingContactFields(requiredBillingContactFields.releaseReturnValue());
}
if (request.billingContact)
result.setBillingContact(PaymentContact::fromApplePayPaymentContact(version, *request.billingContact));
if (request.requiredShippingContactFields) {
auto requiredShippingContactFields = convertAndValidate(version, *request.requiredShippingContactFields);
if (requiredShippingContactFields.hasException())
return requiredShippingContactFields.releaseException();
result.setRequiredShippingContactFields(requiredShippingContactFields.releaseReturnValue());
}
if (request.shippingContact)
result.setShippingContact(PaymentContact::fromApplePayPaymentContact(version, *request.shippingContact));
result.setApplicationData(request.applicationData);
if (version >= 3)
result.setSupportedCountries(Vector { request.supportedCountries });
#if ENABLE(APPLE_PAY_INSTALLMENTS)
if (request.installmentConfiguration) {
auto installmentConfiguration = PaymentInstallmentConfiguration::create(*request.installmentConfiguration);
if (installmentConfiguration.hasException())
return installmentConfiguration.releaseException();
result.setInstallmentConfiguration(installmentConfiguration.releaseReturnValue());
}
#endif
#if ENABLE(APPLE_PAY_COUPON_CODE)
result.setSupportsCouponCode(request.supportsCouponCode);
result.setCouponCode(request.couponCode);
#endif
#if ENABLE(APPLE_PAY_SHIPPING_CONTACT_EDITING_MODE)
result.setShippingContactEditingMode(request.shippingContactEditingMode);
#endif
#if ENABLE(APPLE_PAY_LATER_AVAILABILITY)
result.setApplePayLaterAvailability(request.applePayLaterAvailability);
#endif
#if ENABLE(APPLE_PAY_MERCHANT_CATEGORY_CODE)
result.setMerchantCategoryCode(request.merchantCategoryCode);
#endif
return WTFMove(result);
}
} // namespace WebCore
#endif // ENABLE(APPLE_PAY)
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