| /* |
| * Copyright (C) 2015-2019 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. |
| */ |
| |
| #pragma once |
| |
| #if ENABLE(APPLE_PAY) |
| |
| #include "MessageReceiver.h" |
| #include "MessageSender.h" |
| #include "PaymentAuthorizationPresenter.h" |
| #include <WebCore/PageIdentifier.h> |
| #include <WebCore/PaymentHeaders.h> |
| #include <wtf/Forward.h> |
| #include <wtf/RetainPtr.h> |
| #include <wtf/WeakPtr.h> |
| #include <wtf/WorkQueue.h> |
| |
| #if USE(APPLE_INTERNAL_SDK) |
| #include <WebKitAdditions/WebPaymentCoordinatorProxyAdditions.h> |
| #endif |
| |
| namespace IPC { |
| class Connection; |
| } |
| |
| namespace WebCore { |
| enum class PaymentAuthorizationStatus; |
| class Payment; |
| class PaymentContact; |
| class PaymentMerchantSession; |
| class PaymentMethod; |
| class PaymentMethodUpdate; |
| } |
| |
| OBJC_CLASS NSObject; |
| OBJC_CLASS NSWindow; |
| OBJC_CLASS PKPaymentAuthorizationViewController; |
| OBJC_CLASS PKPaymentRequest; |
| OBJC_CLASS UIViewController; |
| |
| namespace WebKit { |
| |
| class WebPageProxy; |
| |
| class WebPaymentCoordinatorProxy |
| : private IPC::MessageReceiver |
| , private IPC::MessageSender |
| , public CanMakeWeakPtr<WebPaymentCoordinatorProxy> |
| , public PaymentAuthorizationPresenter::Client { |
| WTF_MAKE_FAST_ALLOCATED; |
| public: |
| struct Client { |
| virtual ~Client() = default; |
| |
| virtual IPC::Connection* paymentCoordinatorConnection(const WebPaymentCoordinatorProxy&) = 0; |
| virtual const String& paymentCoordinatorBoundInterfaceIdentifier(const WebPaymentCoordinatorProxy&) = 0; |
| virtual const String& paymentCoordinatorSourceApplicationBundleIdentifier(const WebPaymentCoordinatorProxy&) = 0; |
| virtual const String& paymentCoordinatorSourceApplicationSecondaryIdentifier(const WebPaymentCoordinatorProxy&) = 0; |
| virtual void paymentCoordinatorAddMessageReceiver(WebPaymentCoordinatorProxy&, const IPC::StringReference&, IPC::MessageReceiver&) = 0; |
| virtual void paymentCoordinatorRemoveMessageReceiver(WebPaymentCoordinatorProxy&, const IPC::StringReference&) = 0; |
| #if PLATFORM(IOS_FAMILY) |
| virtual UIViewController *paymentCoordinatorPresentingViewController(const WebPaymentCoordinatorProxy&) = 0; |
| virtual const String& paymentCoordinatorCTDataConnectionServiceType(const WebPaymentCoordinatorProxy&) = 0; |
| virtual std::unique_ptr<PaymentAuthorizationPresenter> paymentCoordinatorAuthorizationPresenter(WebPaymentCoordinatorProxy&, PKPaymentRequest *) = 0; |
| #endif |
| #if PLATFORM(MAC) |
| virtual NSWindow *paymentCoordinatorPresentingWindow(const WebPaymentCoordinatorProxy&) = 0; |
| #endif |
| }; |
| |
| friend class NetworkConnectionToWebProcess; |
| explicit WebPaymentCoordinatorProxy(Client&); |
| ~WebPaymentCoordinatorProxy(); |
| |
| private: |
| // IPC::MessageReceiver |
| void didReceiveMessage(IPC::Connection&, IPC::Decoder&) override; |
| void didReceiveSyncMessage(IPC::Connection&, IPC::Decoder&, std::unique_ptr<IPC::Encoder>&) override; |
| |
| // IPC::MessageSender |
| IPC::Connection* messageSenderConnection() const final; |
| uint64_t messageSenderDestinationID() const final; |
| |
| // PaymentAuthorizationPresenter::Client |
| void presenterDidAuthorizePayment(PaymentAuthorizationPresenter&, const WebCore::Payment&) final; |
| void presenterDidFinish(PaymentAuthorizationPresenter&, WebCore::PaymentSessionError&&, bool didReachFinalState) final; |
| void presenterDidSelectPaymentMethod(PaymentAuthorizationPresenter&, const WebCore::PaymentMethod&) final; |
| void presenterDidSelectShippingContact(PaymentAuthorizationPresenter&, const WebCore::PaymentContact&) final; |
| void presenterDidSelectShippingMethod(PaymentAuthorizationPresenter&, const WebCore::ApplePaySessionPaymentRequest::ShippingMethod&) final; |
| void presenterWillValidateMerchant(PaymentAuthorizationPresenter&, const URL&) final; |
| |
| // Message handlers |
| void canMakePayments(CompletionHandler<void(bool)>&&); |
| void canMakePaymentsWithActiveCard(const String& merchantIdentifier, const String& domainName, CompletionHandler<void(bool)>&&); |
| void openPaymentSetup(const String& merchantIdentifier, const String& domainName, CompletionHandler<void(bool)>&&); |
| void showPaymentUI(WebCore::PageIdentifier destinationID, const String& originatingURLString, const Vector<String>& linkIconURLStrings, const WebCore::ApplePaySessionPaymentRequest&, CompletionHandler<void(bool)>&&); |
| void completeMerchantValidation(const WebCore::PaymentMerchantSession&); |
| void completeShippingMethodSelection(const Optional<WebCore::ShippingMethodUpdate>&); |
| void completeShippingContactSelection(const Optional<WebCore::ShippingContactUpdate>&); |
| void completePaymentMethodSelection(const Optional<WebCore::PaymentMethodUpdate>&); |
| void completePaymentSession(const Optional<WebCore::PaymentAuthorizationResult>&); |
| void abortPaymentSession(); |
| void cancelPaymentSession(); |
| |
| bool canBegin() const; |
| bool canCancel() const; |
| bool canCompletePayment() const; |
| bool canAbort() const; |
| |
| void didCancelPaymentSession(WebCore::PaymentSessionError&& = { }); |
| void didReachFinalState(); |
| void hidePaymentUI(); |
| |
| void platformCanMakePayments(CompletionHandler<void(bool)>&&); |
| void platformCanMakePaymentsWithActiveCard(const String& merchantIdentifier, const String& domainName, WTF::Function<void(bool)>&& completionHandler); |
| void platformOpenPaymentSetup(const String& merchantIdentifier, const String& domainName, WTF::Function<void(bool)>&& completionHandler); |
| void platformShowPaymentUI(const URL& originatingURL, const Vector<URL>& linkIconURLs, const WebCore::ApplePaySessionPaymentRequest&, CompletionHandler<void(bool)>&&); |
| void platformCompleteMerchantValidation(const WebCore::PaymentMerchantSession&); |
| void platformCompleteShippingMethodSelection(const Optional<WebCore::ShippingMethodUpdate>&); |
| void platformCompleteShippingContactSelection(const Optional<WebCore::ShippingContactUpdate>&); |
| void platformCompletePaymentMethodSelection(const Optional<WebCore::PaymentMethodUpdate>&); |
| void platformCompletePaymentSession(const Optional<WebCore::PaymentAuthorizationResult>&); |
| #if PLATFORM(COCOA) |
| RetainPtr<PKPaymentRequest> platformPaymentRequest(const URL& originatingURL, const Vector<URL>& linkIconURLs, const WebCore::ApplePaySessionPaymentRequest&); |
| #endif |
| |
| Client& m_client; |
| Optional<WebCore::PageIdentifier> m_destinationID; |
| |
| enum class State { |
| // Idle - Nothing's happening. |
| Idle, |
| |
| // Activating - Waiting to show the payment UI. |
| Activating, |
| |
| // Active - Showing payment UI. |
| Active, |
| |
| // Authorized - Dispatching the authorized event and waiting for the paymentSessionCompleted message. |
| Authorized, |
| |
| // ShippingMethodSelected - Dispatching the shippingmethodselected event and waiting for a reply. |
| ShippingMethodSelected, |
| |
| // ShippingContactSelected - Dispatching the shippingcontactselected event and waiting for a reply. |
| ShippingContactSelected, |
| |
| // PaymentMethodSelected - Dispatching the paymentmethodselected event and waiting for a reply. |
| PaymentMethodSelected, |
| } m_state { State::Idle }; |
| |
| enum class MerchantValidationState { |
| // Idle - Nothing's happening. |
| Idle, |
| |
| // Validating - Dispatching the validatemerchant event and waiting for a reply. |
| Validating, |
| |
| // ValidationComplete - A merchant session has been sent along to PassKit. |
| ValidationComplete |
| } m_merchantValidationState { MerchantValidationState::Idle }; |
| |
| std::unique_ptr<PaymentAuthorizationPresenter> m_authorizationPresenter; |
| Ref<WorkQueue> m_canMakePaymentsQueue; |
| |
| #if PLATFORM(MAC) |
| uint64_t m_showPaymentUIRequestSeed { 0 }; |
| RetainPtr<NSWindow> m_sheetWindow; |
| RetainPtr<NSObject> m_sheetWindowWillCloseObserver; |
| #endif |
| |
| #if defined(WEBPAYMENTCOORDINATORPROXY_ADDITIONS) |
| WEBPAYMENTCOORDINATORPROXY_ADDITIONS |
| #undef WEBPAYMENTCOORDINATORPROXY_ADDITIONS |
| #else |
| void finishConstruction(WebPaymentCoordinatorProxy&) { } |
| #endif |
| }; |
| |
| } |
| |
| #endif |