FExternalServer.hpp

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/*
    Copyright (C) 2014-2022 Leosac
 
    This file is part of Leosac.
 
    Leosac is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    Leosac 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 Affero General Public License for more details.
 
    You should have received a copy of the GNU Affero General Public License
    along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include <string>
#include <zmqpp/zmqpp.hpp>
 
namespace Leosac
{
namespace Hardware
{
 
class FExternalServer
{
  public:
    FExternalServer(zmqpp::context &ctx, const std::string &server_name);
 
    FExternalServer(const FExternalServer &) = delete;
 
    FExternalServer &operator=(const FExternalServer &) = delete;
 
    ~FExternalServer() = default;
 
    bool connect();
 
    bool disconnect();
 
    bool isConnected() const;
 
    const std::string &name() const;
 
  private:
 
    bool send_to_backend(zmqpp::message &m);
 
    zmqpp::socket backend_;
 
    std::string name_;
};
}
}