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refactor

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This commit is contained in:
NoobishSVK
2024-01-22 20:33:45 +01:00
parent c72153763e
commit 5e3a0a466c
21 changed files with 1125 additions and 1180 deletions
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index.js
+14 -21
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@@ -1,41 +1,34 @@
// Libraries
/* Libraries / Imports */
const express = require('express');
const app = express();
const http = require('http');
const httpServer = http.createServer(app);
const WebSocket = require('ws');
const wss = new WebSocket.Server({ noServer: true });
const path = require('path');
const net = require('net');
const client = new net.Socket();
const crypto = require('crypto');
const dataHandler = require('./datahandler');
const consoleCmd = require('./console');
const config = require('./userconfig');
/* Server settings */
const { webServerHost, webServerPort, webServerName, xdrdServerHost, xdrdServerPort, xdrdPassword, qthLatitude, qthLongitude } = config;
const infoMsg = "\x1b[32m[INFO]\x1b[0m";
const debugMsg = "\x1b[36m[DEBUG]\x1b[0m";
const { logInfo, logDebug } = consoleCmd;
let receivedSalt = '';
let receivedPassword = false;
let currentUsers = 0;
const wss = new WebSocket.Server({ noServer: true });
const app = express();
const httpServer = http.createServer(app);
/* connection to xdrd */
const client = new net.Socket();
/* webSocket handlers */
wss.on('connection', (ws, request) => {
const clientIp = request.connection.remoteAddress;
currentUsers++;
dataHandler.showOnlineUsers(currentUsers);
console.log(infoMsg, `Web client \x1b[32mconnected\x1b[0m (${clientIp}) \x1b[90m[${currentUsers}]`);
consoleCmd.logInfo(`Web client \x1b[32mconnected\x1b[0m (${clientIp}) \x1b[90m[${currentUsers}]`);
ws.on('message', (message) => {
if(config.verboseMode === true) {
console.log(debugMsg,'Received message from client:', message.toString());
}
consoleCmd.logDebug('Received message from client:', message.toString());
newFreq = message.toString() * 1000;
client.write("T" + newFreq + '\n');
});
@@ -43,14 +36,14 @@ wss.on('connection', (ws, request) => {
ws.on('close', (code, reason) => {
currentUsers--;
dataHandler.showOnlineUsers(currentUsers);
console.log(infoMsg, `Web client \x1b[31mdisconnected\x1b[0m (${clientIp}) \x1b[90m[${currentUsers}]`);
consoleCmd.logInfo(`Web client \x1b[31mdisconnected\x1b[0m (${clientIp}) \x1b[90m[${currentUsers}]`);
});
ws.on('error', console.error);
});
// Serve static files from the "web" folder
/* Serving of HTML files */
app.use(express.static(path.join(__dirname, 'web')));
// Function to authenticate with the xdrd server
@@ -68,7 +61,7 @@ function authenticateWithXdrd(client, salt, password) {
// WebSocket client connection
client.connect(xdrdServerPort, xdrdServerHost, () => {
console.log(infoMsg, 'Connected to xdrd successfully.');
consoleCmd.logInfo('Connected to xdrd successfully.');
client.once('data', (data) => {
const receivedData = data.toString();
@@ -107,10 +100,10 @@ httpServer.on('upgrade', (request, socket, head) => {
});
httpServer.listen(webServerPort, webServerHost, () => {
console.log(infoMsg, `Web server is running at \x1b[34mhttp://${webServerHost}:${webServerPort}\x1b[0m.`);
consoleCmd.logInfo(`Web server is running at \x1b[34mhttp://${webServerHost}:${webServerPort}\x1b[0m.`);
});
/* Static data are being sent through here on connection - these don't change when the server is running */
app.get('/static_data', (req, res) => {
res.json({ qthLatitude, qthLongitude, webServerName });
});