backend/index.ts


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import express from "express";
import cors from "cors";

const app = express();
const PORT = 5000;

app.use(express.json());
app.use(cors());
app.use("/", express.static("../dist"));

const longpoll = require("express-longpoll")(app);
longpoll.create("/poll", cors());

app.post("/send", (req, res) => {
  console.log(req.body);
  longpoll.publish("/poll", req.body)
  res.send("OK");
});

app.listen(PORT, () => {
  console.log(`[server]: Server is running at https://localhost:${PORT}`);
});

// const data: Message = { text: "Some data", color: "#654321", username: "maks" };
// setInterval(function () { 
//     longpoll.publish("/poll", data);
// }, 5000);