2 * This example is presently used as a scratch space. It may or may not be broken
8 #include <websocketpp/config/debug_asio_no_tls.hpp>
9 #include <websocketpp/server.hpp>
11 #include <websocketpp/extensions/permessage_deflate/enabled.hpp>
13 struct deflate_config : public websocketpp::config::debug_core {
14 typedef deflate_config type;
15 typedef debug_core base;
17 typedef base::concurrency_type concurrency_type;
19 typedef base::request_type request_type;
20 typedef base::response_type response_type;
22 typedef base::message_type message_type;
23 typedef base::con_msg_manager_type con_msg_manager_type;
24 typedef base::endpoint_msg_manager_type endpoint_msg_manager_type;
26 typedef base::alog_type alog_type;
27 typedef base::elog_type elog_type;
29 typedef base::rng_type rng_type;
31 struct transport_config : public base::transport_config {
32 typedef type::concurrency_type concurrency_type;
33 typedef type::alog_type alog_type;
34 typedef type::elog_type elog_type;
35 typedef type::request_type request_type;
36 typedef type::response_type response_type;
37 typedef websocketpp::transport::asio::basic_socket::endpoint
41 typedef websocketpp::transport::asio::endpoint<transport_config>
44 /// permessage_compress extension
45 struct permessage_deflate_config {};
47 typedef websocketpp::extensions::permessage_deflate::enabled
48 <permessage_deflate_config> permessage_deflate_type;
51 typedef websocketpp::server<deflate_config> server;
53 typedef server::message_ptr message_ptr;
55 // Define a callback to handle incoming messages
56 void on_message(server* s, websocketpp::connection_hdl hdl, message_ptr msg) {
57 /*std::cout << "on_message called with hdl: " << hdl.lock().get()
58 << " and message (" << msg->get_payload().size() << "): " << msg->get_payload()
62 s->send(hdl, msg->get_payload(), msg->get_opcode());
63 } catch (const websocketpp::lib::error_code& e) {
64 std::cout << "Echo failed because: " << e
65 << "(" << e.message() << ")" << std::endl;
69 int main(int argc, char * argv[]) {
70 // Create a server endpoint
74 // Set logging settings
75 if (argc > 1 && std::string(argv[1]) == "-d") {
76 echo_server.set_access_channels(websocketpp::log::alevel::all);
77 echo_server.set_error_channels(websocketpp::log::elevel::all);
79 echo_server.set_access_channels(websocketpp::log::alevel::none);
80 echo_server.set_error_channels(websocketpp::log::elevel::none);
84 echo_server.init_asio();
86 // Register our message handler
87 using websocketpp::lib::placeholders::_1;
88 using websocketpp::lib::placeholders::_2;
89 echo_server.set_message_handler(bind(&on_message,&echo_server,_1,_2));
91 // Listen on port 9002
92 echo_server.listen(9002);
94 // Start the server accept loop
95 echo_server.start_accept();
97 // Start the ASIO io_service run loop
99 } catch (const std::exception & e) {
100 std::cout << e.what() << std::endl;
101 } catch (websocketpp::lib::error_code e) {
102 std::cout << e.message() << std::endl;
104 std::cout << "other exception" << std::endl;