express_handleaxios.js

var express = require('express');
var app = express();
var Server = require('http').Server;
var server = new Server(app);
var cors = require('cors')
var port = 3131

app.options('*', cors())
app.use(express.urlencoded({ extended: true }));
app.use(express.json());

server.listen(port);

app.get('/*', function (req, res, next) {
	res.setHeader('Access-Control-Allow-Origin', '*')
	next(); 
});
app.post('/*', function (req, res, next) {
	res.setHeader('Access-Control-Allow-Origin', '*')
	next(); 
});

app.use('/', express.static(__dirname + '/views'));

app.get('/', function (req, res) {
  res.sendFile(__dirname + '/views/index.html');
});

app.get('/tes/:val', async (req, res, next) => {
	try{
		if(req.params.val&&req.params.val!=''){
			globalval["val"] = req.params.val
		}
		let url = req.query.url;
	    let user = {"name":'tes'}
	    res.json(user);		
	}catch(err){
		next(err)
	}
});

async sendaxios(){
  console.log(locserv)
  let resp = await axios.post(locserv+"/setting/deFolder", {defolder:'xyz'})
  console.log(resp)
},