@deepwaterexploration/dwe-controls/lib/server.js

Web Based UVC Control Driver for the DeepWater Exploration exploreHD and HDCam

const express = require('express');
const path = require('path');
const http = require('http');

const DeviceManager = require('./deviceManager');
// const WifiManager = require('./WifiManager');
const APIServer = require('./APIServer');
const SocketServer = require('./socketServer');

const app = express();
const server = http.createServer(app);

app.use(express.static(path.join(__dirname, '../client/build')));
app.use(express.json());

var deviceManager = new DeviceManager();

// var wifiManager = new WifiManager();
var apiServer = new APIServer(app, null, deviceManager);
apiServer.createEndpoints();

var socketServer = new SocketServer(server, deviceManager);
socketServer.constructEvents();


// send a friendly page instead of 404
app.get('*', (req, res) => {
    res.sendFile(path.join(__dirname, '../client/build/index.html'));
});

// server
async function serve(port=5000, host='0.0.0.0') {
    // device manager events
    await deviceManager.startMonitoring();

    // await wifiManager.scan();

    // server
    server.listen(port, host, () => {
        console.log(`App listening on port: ${port}`);
    });
}

module.exports = serve;