commandhandler.hpp

// ---------------------------------------------------------------------
// This file is part of falcon-core.
//
// Copyright (C) 2015, 2016, 2017 Neuro-Electronics Research Flanders
//
// Falcon-server 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 3 of the License, or
// (at your option) any later version.
//
// Falcon-server 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 falcon-core. If not, see <http://www.gnu.org/licenses/>.
// ---------------------------------------------------------------------
 
#pragma once
 
#include <deque>
#include <string>
#include <vector>
 
#include "commandsource.hpp"
#include "context.hpp"
 
namespace commands {
 
class CommandHandler {
   public:
    CommandHandler(GlobalContext& context) { global_context_ = &context; }

    void addSource(CommandSource& source) { sources_.push_back(&source); }

    bool HandleCommand(std::deque<std::string>& command, std::deque<std::string>& reply);
    bool DelegateGraphCommand(std::deque<std::string>& command, std::deque<std::string>& reply);

    bool DelegateResourcesCommand(std::deque<std::string>& command, std::deque<std::string>& reply);

    void start();
 
   private:
    typedef std::vector<CommandSource*> VectSources;
    VectSources sources_;
    GlobalContext* global_context_;
    zmq::socket_t* graph_socket_;
};
}  // namespace commands