text: /*
   * Copyright (c) 2010-2015 OTClient <https://github.com/edubart/otclient>
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   * THE SOFTWARE.
   */
  
  #include "server.h"
  #include "connection.h"
  
  extern asio::io_service g_ioService;
  
  Server::Server(int port)
      : m_acceptor(g_ioService, asio::ip::tcp::endpoint(asio::ip::tcp::v4(), port))
  {
  }
  
  ServerPtr Server::create(int port)
  {
      try {
          Server *server = new Server(port);
          return ServerPtr(server);
      }
      catch(const std::exception& e) {
          g_logger.error(stdext::format("Failed to initialize server: %s", e.what()));
          return ServerPtr();
      }
  }
  
  void Server::close()
  {
      m_isOpen = false;
      m_acceptor.cancel();
      m_acceptor.close();
  }
  
  void Server::acceptNext()
  {
      ConnectionPtr connection = ConnectionPtr(new Connection);
      connection->m_connecting = true;
      auto self = static_self_cast<Server>();
      m_acceptor.async_accept(connection->m_socket, [=](const boost::system::error_code& error) {
          if(!error) {
              connection->m_connected = true;
              connection->m_connecting = false;
          }
          self->callLuaField("onAccept", connection, error.message(), error.value());
      });
  }
  