Program Listing for File commandhandler.hpp

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// ---------------------------------------------------------------------
// 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 <string>
#include <vector>
#include <deque>

#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