make referer check work again

helpers/referrercheck.js

@@ -1,8 +1,17 @@
 'use strict';
 
-const { refererCheck, allowedHosts } = require(__dirname+'/../configs/secrets.js')
+const config = require(__dirname+'/../config.js')
 	, dynamicResponse = require(__dirname+'/dynamic.js')
-	, allowedHostSet = new Set(allowedHosts);
+	, { addCallback } = require(__dirname+'/../redis.js')
+
+let refererCheck, allowedHosts, allowedHostSet;
+const updateReferers = () => {
+	({ refererCheck, allowedHosts } = config.get);
+	allowedHostSet = new Set(allowedHosts);
+}
+updateReferers();
+addCallback('config', updateReferers);
+
 
 module.exports = (req, res, next) => {
 	if (req.method !== 'POST') {

server.js

@@ -11,7 +11,6 @@ const config = require(__dirname+'/config.js')
 	, server = require('http').createServer(app)
 	, cookieParser = require('cookie-parser')
 	, { port, cookieSecret, debugLogs, google, hcaptcha } = require(__dirname+'/configs/secrets.js')
-	, referrerCheck = require(__dirname+'/helpers/referrercheck.js')
 	, Mongo = require(__dirname+'/db/db.js')
 	, Socketio = require(__dirname+'/socketio.js')
 	, dynamicResponse = require(__dirname+'/helpers/dynamic.js')
@@ -56,6 +55,7 @@ const config = require(__dirname+'/config.js')
 	app.set('trust proxy', 1);
 
 	//self explanatory middlewares
+	const referrerCheck = require(__dirname+'/helpers/referrercheck.js');
 	app.use(referrerCheck);
 
 	// use pug view engine