added logger

server/server.js

@@ -2,12 +2,17 @@ const fs = require('fs');
 const path = require("path");
 const readline = require("readline");
 const express = require("express");
-const session = require('express-session')
-const MemoryStore = require('memorystore')(session)
+const morgan = require('morgan');
+const session = require('express-session');
+const MemoryStore = require('memorystore')(session);
 const { Document } = require("flexsearch");
 
 const app = express();
 
+morgan.token('body', (req, res) => JSON.stringify(req.body));
+app.use(morgan(':remote-addr :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent" ":body"', {
+    stream: fs.createWriteStream('./access.log', {flags: 'a'})
+}));
 app.use(express.static(path.join(__dirname, '../client/public')));
 app.use(express.json());
 //app.use(express.urlencoded({extended: false}));