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ladybird/Libraries/LibDevTools/Actors/ThreadConfigurationActor.cpp
Timothy Flynn e1ed8722e0 LibDevTools: Add a helper to acquire required message parameters
This is just to help make the message handlers a bit briefer. I had
considered adding a TRY-like macro to auto-return when the lookup fails,
but since statement expressions cannot return references, that would
result in a copy of all e.g. object and array lookups.
2025-03-12 12:48:05 -04:00

49 lines
1.2 KiB
C++

/*
* Copyright (c) 2025, Tim Flynn <trflynn89@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/JsonArray.h>
#include <AK/JsonObject.h>
#include <LibDevTools/Actors/ThreadConfigurationActor.h>
namespace DevTools {
NonnullRefPtr<ThreadConfigurationActor> ThreadConfigurationActor::create(DevToolsServer& devtools, String name)
{
return adopt_ref(*new ThreadConfigurationActor(devtools, move(name)));
}
ThreadConfigurationActor::ThreadConfigurationActor(DevToolsServer& devtools, String name)
: Actor(devtools, move(name))
{
}
ThreadConfigurationActor::~ThreadConfigurationActor() = default;
void ThreadConfigurationActor::handle_message(StringView type, JsonObject const& message)
{
JsonObject response;
if (type == "updateConfiguration"sv) {
auto configuration = get_required_parameter<JsonObject>(message, "configuration"sv);
if (!configuration.has_value())
return;
send_message(move(response));
return;
}
send_unrecognized_packet_type_error(type);
}
JsonObject ThreadConfigurationActor::serialize_configuration() const
{
JsonObject target;
target.set("actor"sv, name());
return target;
}
}