text: #ifndef JSONRPC_SERVER_IMPL_BASE_H
  #define JSONRPC_SERVER_IMPL_BASE_H
  
  #include <boost/bind.hpp>
  #include <boost/thread.hpp>
  
  #include "net/abstract_tcp_server2.h"
  #include "net/jsonrpc_protocol_handler.h"
  #include "net/jsonrpc_server_handlers_map.h"
  
  namespace epee
  {
  
  template <class t_child_class, class t_connection_context = epee::net_utils::connection_context_base>
  class jsonrpc_server_impl_base : public net_utils::jsonrpc2::i_jsonrpc2_server_handler<t_connection_context>
  {
  
    public:
  	jsonrpc_server_impl_base()
  		: m_net_server()
  	{
  	}
  
  	explicit jsonrpc_server_impl_base(boost::asio::io_service &external_io_service)
  		: m_net_server(external_io_service)
  	{
  	}
  
  	bool init(const std::string &bind_port = "0", const std::string &bind_ip = "0.0.0.0")
  	{
  		//set self as callback handler
  		m_net_server.get_config_object().m_phandler = static_cast<t_child_class *>(this);
  
  		LOG_PRINT_L0("Binding on " << bind_ip << ":" << bind_port);
  		bool res = m_net_server.init_server(bind_port, bind_ip);
  		if(!res)
  		{
  			LOG_ERROR("Failed to bind server");
  			return false;
  		}
  		return true;
  	}
  
  	bool run(size_t threads_count, bool wait = true)
  	{
  		//go to loop
  		LOG_PRINT("Run net_service loop( " << threads_count << " threads)...", LOG_LEVEL_0);
  		if(!m_net_server.run_server(threads_count, wait))
  		{
  			LOG_ERROR("Failed to run net tcp server!");
  		}
  
  		if(wait)
  			LOG_PRINT("net_service loop stopped.", LOG_LEVEL_0);
  		return true;
  	}
  
  	bool deinit()
  	{
  		return m_net_server.deinit_server();
  	}
  
  	bool timed_wait_server_stop(uint64_t ms)
  	{
  		return m_net_server.timed_wait_server_stop(ms);
  	}
  
  	bool send_stop_signal()
  	{
  		m_net_server.send_stop_signal();
  		return true;
  	}
  
  	int get_binded_port()
  	{
  		return m_net_server.get_binded_port();
  	}
  
    protected:
  	net_utils::boosted_tcp_server<net_utils::jsonrpc2::jsonrpc2_connection_handler<t_connection_context>> m_net_server;
  };
  }
  
  #endif /* JSONRPC_SERVER_IMPL_BASE_H */
  