1/*
2 * Copyright (C) 2015-2019 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#if ENABLE(APPLE_PAY)
29
30#include "MessageReceiver.h"
31#include "MessageSender.h"
32#include <WebCore/PaymentCoordinatorClient.h>
33#include <WebCore/PaymentHeaders.h>
34#include <wtf/Forward.h>
35#include <wtf/HashMap.h>
36#include <wtf/HashSet.h>
37#include <wtf/text/StringHash.h>
38
39namespace IPC {
40class DataReference;
41}
42
43namespace WebCore {
44class PaymentCoordinator;
45class PaymentContact;
46}
47
48namespace WebKit {
49
50class NetworkProcessConnection;
51class WebPage;
52
53class WebPaymentCoordinator final : public WebCore::PaymentCoordinatorClient, private IPC::MessageReceiver, private IPC::MessageSender {
54public:
55 friend class NetworkProcessConnection;
56 explicit WebPaymentCoordinator(WebPage&);
57 ~WebPaymentCoordinator();
58
59 void networkProcessConnectionClosed();
60
61private:
62 // WebCore::PaymentCoordinatorClient.
63 Optional<String> validatedPaymentNetwork(const String&) override;
64 bool canMakePayments() override;
65 void canMakePaymentsWithActiveCard(const String& merchantIdentifier, const String& domainName, CompletionHandler<void(bool)>&&) override;
66 void openPaymentSetup(const String& merchantIdentifier, const String& domainName, CompletionHandler<void(bool)>&&) override;
67 bool showPaymentUI(const URL& originatingURL, const Vector<URL>& linkIconURLs, const WebCore::ApplePaySessionPaymentRequest&) override;
68 void completeMerchantValidation(const WebCore::PaymentMerchantSession&) override;
69 void completeShippingMethodSelection(Optional<WebCore::ShippingMethodUpdate>&&) override;
70 void completeShippingContactSelection(Optional<WebCore::ShippingContactUpdate>&&) override;
71 void completePaymentMethodSelection(Optional<WebCore::PaymentMethodUpdate>&&) override;
72 void completePaymentSession(Optional<WebCore::PaymentAuthorizationResult>&&) override;
73
74 void abortPaymentSession() override;
75 void cancelPaymentSession() override;
76
77 void paymentCoordinatorDestroyed() override;
78
79 bool isWebPaymentCoordinator() const override { return true; }
80
81 bool isAlwaysOnLoggingAllowed() const override;
82 bool supportsUnrestrictedApplePay() const override;
83
84 // IPC::MessageReceiver.
85 void didReceiveMessage(IPC::Connection&, IPC::Decoder&) override;
86
87 // IPC::MessageSender.
88 IPC::Connection* messageSenderConnection() const final;
89 uint64_t messageSenderDestinationID() const final;
90
91 // Message handlers.
92 void validateMerchant(const String& validationURLString);
93 void didAuthorizePayment(const WebCore::Payment&);
94 void didSelectShippingMethod(const WebCore::ApplePaySessionPaymentRequest::ShippingMethod&);
95 void didSelectShippingContact(const WebCore::PaymentContact&);
96 void didSelectPaymentMethod(const WebCore::PaymentMethod&);
97 void didCancelPaymentSession();
98
99 WebCore::PaymentCoordinator& paymentCoordinator();
100
101#if ENABLE(APPLE_PAY_REMOTE_UI)
102 bool remoteUIEnabled() const;
103#endif
104
105 using AvailablePaymentNetworksSet = HashSet<String, ASCIICaseInsensitiveHash>;
106 static AvailablePaymentNetworksSet platformAvailablePaymentNetworks();
107
108 WebPage& m_webPage;
109
110 Optional<AvailablePaymentNetworksSet> m_availablePaymentNetworks;
111
112#if USE(APPLE_INTERNAL_SDK)
113#import <WebKitAdditions/WebPaymentCoordinatorAdditions.h>
114#endif
115};
116
117} // namespace WebKit
118
119SPECIALIZE_TYPE_TRAITS_BEGIN(WebKit::WebPaymentCoordinator)
120static bool isType(const WebCore::PaymentCoordinatorClient& paymentCoordinatorClient) { return paymentCoordinatorClient.isWebPaymentCoordinator(); }
121SPECIALIZE_TYPE_TRAITS_END()
122
123#endif
124