Alex Hultman
59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
/* We simply call the root header file "App.h", giving you uWS::App and uWS::SSLApp */
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#include "App.h"
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/* This is a simple WebSocket echo server example.
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* You may compile it with "WITH_OPENSSL=1 make" or with "make" */
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int main() {
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/* ws->getUserData returns one of these */
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struct PerSocketData {
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/* Fill with user data */
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int something;
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};
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/* Keep in mind that uWS::SSLApp({options}) is the same as uWS::App() when compiled without SSL support.
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* You may swap to using uWS:App() if you don't need SSL */
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uWS::SSLApp({
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/* There are example certificates in uWebSockets.js repo */
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.key_file_name = "../misc/key.pem",
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.cert_file_name = "../misc/cert.pem",
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.passphrase = "1234"
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}).ws<PerSocketData>("/*", {
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/* Settings */
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.compression = uWS::SHARED_COMPRESSOR,
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.maxPayloadLength = 16 * 1024,
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.idleTimeout = 10,
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.maxBackpressure = 1 * 1024 * 1204,
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/* Handlers */
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.upgrade = [](auto *res, atuo *req) {
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std::cout << "Upgrade now!" << std::endl;
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/* Pass user data from upgrade to open handler here */
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//res.upgrade({.something = 15}, req);
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},
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.open = [](auto *ws, auto *req) {
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/* Open event here, you may access ws->getUserData() which points to a PerSocketData struct */
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std::cout << "Something is: " << ws->getUserData().something << std::endl;
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},
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.message = [](auto *ws, std::string_view message, uWS::OpCode opCode) {
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ws->send(message, opCode);
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},
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.drain = [](auto *ws) {
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/* Check ws->getBufferedAmount() here */
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},
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.ping = [](auto *ws) {
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/* Not implemented yet */
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},
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.pong = [](auto *ws) {
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/* Not implemented yet */
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},
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.close = [](auto *ws, int code, std::string_view message) {
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/* You may access ws->getUserData() here */
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}
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}).listen(9001, [](auto *token) {
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if (token) {
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std::cout << "Listening on port " << 9001 << std::endl;
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}
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}).run();
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}
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