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 "ApplePaySessionPaymentRequest.h"
31#include <wtf/Function.h>
32
33namespace WebCore {
34
35class Document;
36class Payment;
37class PaymentCoordinatorClient;
38class PaymentContact;
39class PaymentMerchantSession;
40class PaymentMethod;
41class PaymentSession;
42enum class PaymentAuthorizationStatus;
43struct PaymentAuthorizationResult;
44struct PaymentMethodUpdate;
45struct ShippingContactUpdate;
46struct ShippingMethodUpdate;
47
48class PaymentCoordinator {
49 WTF_MAKE_FAST_ALLOCATED;
50public:
51 WEBCORE_EXPORT explicit PaymentCoordinator(PaymentCoordinatorClient&);
52 WEBCORE_EXPORT ~PaymentCoordinator();
53
54 PaymentCoordinatorClient& client() { return m_client; }
55
56 bool supportsVersion(Document&, unsigned version) const;
57 bool canMakePayments(Document&);
58 void canMakePaymentsWithActiveCard(Document&, const String& merchantIdentifier, WTF::Function<void(bool)>&& completionHandler);
59 void openPaymentSetup(Document&, const String& merchantIdentifier, WTF::Function<void(bool)>&& completionHandler);
60
61 bool hasActiveSession() const { return m_activeSession; }
62
63 bool beginPaymentSession(Document&, PaymentSession&, const ApplePaySessionPaymentRequest&);
64 void completeMerchantValidation(const PaymentMerchantSession&);
65 void completeShippingMethodSelection(Optional<ShippingMethodUpdate>&&);
66 void completeShippingContactSelection(Optional<ShippingContactUpdate>&&);
67 void completePaymentMethodSelection(Optional<PaymentMethodUpdate>&&);
68 void completePaymentSession(Optional<PaymentAuthorizationResult>&&);
69 void abortPaymentSession();
70 void cancelPaymentSession();
71
72 WEBCORE_EXPORT void validateMerchant(URL&& validationURL);
73 WEBCORE_EXPORT void didAuthorizePayment(const Payment&);
74 WEBCORE_EXPORT void didSelectPaymentMethod(const PaymentMethod&);
75 WEBCORE_EXPORT void didSelectShippingMethod(const ApplePaySessionPaymentRequest::ShippingMethod&);
76 WEBCORE_EXPORT void didSelectShippingContact(const PaymentContact&);
77 WEBCORE_EXPORT void didCancelPaymentSession();
78
79 Optional<String> validatedPaymentNetwork(Document&, unsigned version, const String&) const;
80
81 bool shouldEnableApplePayAPIs(Document&) const;
82 WEBCORE_EXPORT bool shouldAllowApplePay(Document&) const;
83 WEBCORE_EXPORT bool shouldAllowUserAgentScripts(Document&) const;
84
85private:
86 PaymentCoordinatorClient& m_client;
87
88 RefPtr<PaymentSession> m_activeSession;
89};
90
91}
92
93#endif
94