Source/WebCore/Modules/push-api/PushSubscriptionOptions.cpp

/*
 * Copyright (C) 2021 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 "PushSubscriptionOptions.h"

#if ENABLE(SERVICE_WORKER)

#include <wtf/IsoMallocInlines.h>

namespace WebCore {

WTF_MAKE_ISO_ALLOCATED_IMPL(PushSubscriptionOptions);

PushSubscriptionOptions::PushSubscriptionOptions(Vector<uint8_t>&& serverVAPIDPublicKey)
    : m_serverVAPIDPublicKey(WTFMove(serverVAPIDPublicKey))
{
}

PushSubscriptionOptions::~PushSubscriptionOptions() = default;

bool PushSubscriptionOptions::userVisibleOnly() const
{
    return true;
}

const Vector<uint8_t>& PushSubscriptionOptions::serverVAPIDPublicKey() const
{
    return m_serverVAPIDPublicKey;
}

ExceptionOr<RefPtr<JSC::ArrayBuffer>> PushSubscriptionOptions::applicationServerKey() const
{
    if (!m_applicationServerKey) {
        m_applicationServerKey = ArrayBuffer::tryCreate(m_serverVAPIDPublicKey.data(), m_serverVAPIDPublicKey.size());
        if (!m_applicationServerKey)
            return Exception { OutOfMemoryError };
    }

    return m_applicationServerKey.copyRef();
}

} // namespace WebCore

#endif // ENABLE(SERVICE_WORKER)