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/*
* Copyright (C) 2021-2024 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 "PushMessageData.h"
#include "Blob.h"
#include "JSDOMGlobalObject.h"
#include "TextResourceDecoder.h"
#include <JavaScriptCore/JSCJSValueInlines.h>
#include <JavaScriptCore/JSLock.h>
#include <JavaScriptCore/JSONObject.h>
#include <wtf/TZoneMallocInlines.h>
namespace WebCore {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED_IMPL(PushMessageData);
ExceptionOr<Ref<JSC::ArrayBuffer>> PushMessageData::arrayBuffer()
{
RefPtr buffer = ArrayBuffer::tryCreate(m_data.span());
if (!buffer)
return Exception { ExceptionCode::OutOfMemoryError };
return buffer.releaseNonNull();
}
Ref<Blob> PushMessageData::blob(ScriptExecutionContext& context)
{
return Blob::create(&context, Vector<uint8_t> { m_data }, { });
}
ExceptionOr<Ref<JSC::Uint8Array>> PushMessageData::bytes()
{
RefPtr view = Uint8Array::tryCreate(m_data.span());
if (!view)
return Exception { ExceptionCode::OutOfMemoryError };
return view.releaseNonNull();
}
ExceptionOr<JSC::JSValue> PushMessageData::json(JSDOMGlobalObject& globalObject)
{
JSC::JSLockHolder lock(&globalObject);
auto value = JSC::JSONParse(&globalObject, text());
if (!value)
return Exception { ExceptionCode::SyntaxError, "JSON parsing failed"_s };
return value;
}
String PushMessageData::text()
{
return TextResourceDecoder::textFromUTF8(m_data.span());
}
} // namespace WebCore
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