Webserverpp.cpp

// Webserverpp.cpp : Defines the exported functions for the DLL application.
//

#include "stdafx.h"

//#include <websocketpp/config/asio_no_tls.hpp>

//#include <websocketpp/server.hpp>

//#include <iostream>


#include <websocketpp/config/asio_no_tls.hpp>

#include <websocketpp/server.hpp>
#define NOMINMAX
#include <iostream>

typedef websocketpp::server<websocketpp::config::asio> server;

using websocketpp::lib::placeholders::_1;
using websocketpp::lib::placeholders::_2;
using websocketpp::lib::bind;

// pull out the type of messages sent by our config
typedef server::message_ptr message_ptr;

// Define a callback to handle incoming messages
void on_message(server* s, websocketpp::connection_hdl hdl, message_ptr msg) {
	std::cout << "on_message called with hdl: " << hdl.lock().get()
		<< " and message: " << msg->get_payload()
		<< std::endl;

	try {
		s->send(hdl, msg->get_payload(), msg->get_opcode());
	}
	catch (const websocketpp::lib::error_code& e) {
		std::cout << "Echo failed because: " << e
			<< "(" << e.message() << ")" << std::endl;
	}
}

int main() {
	// Create a server endpoint
	server echo_server;

	try {
		// Set logging settings
		echo_server.set_access_channels(websocketpp::log::alevel::all);
		echo_server.clear_access_channels(websocketpp::log::alevel::frame_payload);

		// Initialize ASIO
		echo_server.init_asio();

		// Register our message handler
		echo_server.set_message_handler(bind(&on_message, &echo_server, ::_1, ::_2));

		// Listen on port 9002
		echo_server.listen(9002);

		// Start the server accept loop
		echo_server.start_accept();

		// Start the ASIO io_service run loop
		echo_server.run();
	}
	catch (const std::exception & e) {
		std::cout << e.what() << std::endl;
	}
	catch (websocketpp::lib::error_code e) {
		std::cout << e.message() << std::endl;
	}
	catch (...) {
		std::cout << "other exception" << std::endl;
	}
}