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/*
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Error.h>
#include <AK/Function.h>
#include <LibCore/LocalServer.h>
#include <LibIPC/ConnectionFromClient.h>
namespace IPC {
template<typename ConnectionFromClientType>
class MultiServer {
public:
static ErrorOr<NonnullOwnPtr<MultiServer>> try_create(Optional<DeprecatedString> socket_path = {})
{
auto server = TRY(Core::LocalServer::try_create());
TRY(server->take_over_from_system_server(socket_path.value_or({})));
return adopt_nonnull_own_or_enomem(new (nothrow) MultiServer(move(server)));
}
Function<void(ConnectionFromClientType&)> on_new_client;
private:
explicit MultiServer(NonnullRefPtr<Core::LocalServer> server)
: m_server(move(server))
{
m_server->on_accept = [&](auto client_socket) {
auto client_id = ++m_next_client_id;
auto client = IPC::new_client_connection<ConnectionFromClientType>(move(client_socket), client_id);
if (on_new_client)
on_new_client(*client);
};
}
int m_next_client_id { 0 };
RefPtr<Core::LocalServer> m_server;
};
}
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