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TrinityCore/src/common/network/Resolver.h

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/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TRINITYCORE_RESOLVER_H
#define TRINITYCORE_RESOLVER_H
#include "Define.h"
#include "IoContext.h"
#include "Optional.h"
#include <boost/asio/ip/tcp.hpp>
#include <string_view>
#include <vector>
namespace Trinity::Net
{
/**
Hack to make it possible to forward declare resolver (one of its template arguments is a typedef to something super long and using nested classes)
*/
class TC_NETWORK_API Resolver
{
public:
explicit Resolver(Asio::IoContext& ioContext) : _impl(ioContext) { }
Optional<boost::asio::ip::tcp::endpoint> Resolve(boost::asio::ip::tcp const& protocol, std::string_view host, std::string_view service);
std::vector<boost::asio::ip::tcp::endpoint> ResolveAll(std::string_view host, std::string_view service);
private:
boost::asio::ip::basic_resolver<boost::asio::ip::tcp, Asio::IoContext::Executor> _impl;
};
}
#endif // TRINITYCORE_RESOLVER_H