ndn-handle/read-handle.hpp

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
 * Copyright (c) 2014,  Regents of the University of California.
 *
 * This file is part of NDN repo-ng (Next generation of NDN repository).
 * See AUTHORS.md for complete list of repo-ng authors and contributors.
 *
 * repo-ng 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.
 *
 * repo-ng 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
 * repo-ng, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef REPO_NDN_HANDLE_READ_HANDLE_HPP
#define REPO_NDN_HANDLE_READ_HANDLE_HPP

#include "base-handle.hpp"

namespace repo {

class ReadHandle : public BaseHandle
{

public:
  ReadHandle(Face& face, StorageHandle& storageHandle, KeyChain keyChain, Scheduler& scheduler)
    : BaseHandle(face, storageHandle, keyChain, scheduler)
  {
  }

  virtual void
  listen(const Name& prefix);

private:
  /**
   * @brief Read data from backend storage
   */
  void
  onInterest(const Name& prefix, const Interest& interest);

  void
  onRegisterFailed(const Name& prefix, const std::string& reason);
};

} //namespace repo

#endif // REPO_NDN_HANDLE_READ_HANDLE_HPP