Screen req.cookies with whitelist or blacklist mode
$ npm install cookie-screenerconst express = require('express');
const cookieParser = require('cookie-parser');
const cookieScreener = require('cookie-screener');
const app = express();
app.use(cookieParser());
app.use(cookieScreener({
mode: 'whitelist', list: ['foo', 'bar']
}));mode: {string}'whitelist'|'blacklist'list: {string | array} keys to whitelist or blacklist
const express = require('express');
const cookieParser = require('cookie-parser');
const cookieScreener = require('./index');
const app = express();
app.use(cookieParser());
app.use(cookieScreener({
mode: 'whitelist', list: ['foo', 'bar']
}));
app.post('/', function (req, res) {
// curl http://127.0.0.1:8080 --cookie "foo=foo;bar=bar;zen=zne" -X POST
console.log(JSON.stringify(req.cookies, null, 2));
res.send(req.cookies);
// {
// "foo": "foo",
// "bar": "bar"
// }
});
app.listen(8080);