tcp_server.cpp

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/* Diagnostic Client library
 * Copyright (C) 2024  Avijit Dey
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 
#include "boost-support/server/tcp/tcp_server.h"
 
#include "boost-support/connection/tcp/tcp_connection.h"
#include "boost-support/socket/tcp/tcp_socket.h"
 
namespace boost_support {
namespace server {
namespace tcp {
 
class TcpServer::TcpServerImpl final {
 public:
  using TcpConnection =
      connection::tcp::TcpConnection<connection::tcp::ConnectionType::kServer, TcpSocket>;
 
  explicit TcpServerImpl(std::string_view server_name, TcpSocket tcp_socket) noexcept
      : tcp_connection_{server_name, std::move(tcp_socket)} {}
 
  TcpServerImpl(const TcpServerImpl &other) noexcept = delete;
  TcpServerImpl &operator=(const TcpServerImpl &other) noexcept = delete;
 
  TcpServerImpl(TcpServerImpl &&other) noexcept = delete;
  TcpServerImpl &operator=(TcpServerImpl &&other) noexcept = delete;
 
  ~TcpServerImpl() noexcept = default;
 
  void Initialize() noexcept { tcp_connection_.Initialize(); }
 
  void DeInitialize() noexcept { tcp_connection_.DeInitialize(); }
 
  void SetReadHandler(HandlerRead read_handler) noexcept {
    tcp_connection_.SetReadHandler(std::move(read_handler));
  }
 
  core_type::Result<void> Transmit(MessageConstPtr tcp_message) {
    return tcp_connection_.Transmit(std::move(tcp_message));
  }
 
 private:
  TcpConnection tcp_connection_;
};
 
TcpServer::TcpServer(std::string_view server_name, TcpServer::TcpSocket tcp_socket) noexcept
    : tcp_server_impl_{std::make_unique<TcpServerImpl>(server_name, std::move(tcp_socket))} {}
 
TcpServer::TcpServer(TcpServer &&other) noexcept = default;
 
TcpServer &TcpServer::operator=(TcpServer &&other) noexcept = default;
 
TcpServer::~TcpServer() noexcept = default;
 
void TcpServer::Initialize() noexcept { tcp_server_impl_->Initialize(); }
 
void TcpServer::DeInitialize() noexcept { tcp_server_impl_->DeInitialize(); }
 
void TcpServer::SetReadHandler(TcpServer::HandlerRead read_handler) noexcept {
  tcp_server_impl_->SetReadHandler(std::move(read_handler));
}
 
core_type::Result<void> TcpServer::Transmit(TcpServer::MessageConstPtr tcp_message) {
  return tcp_server_impl_->Transmit(std::move(tcp_message));
}
}  // namespace tcp
}  // namespace server
}  // namespace boost_support