https://github.com/faust64/somesession
Express.js sessions store abstraction library
https://github.com/faust64/somesession
Last synced: 30 days ago
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Express.js sessions store abstraction library
- Host: GitHub
- URL: https://github.com/faust64/somesession
- Owner: faust64
- License: bsd-3-clause
- Created: 2018-01-09T20:37:53.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2020-11-03T06:41:32.000Z (over 4 years ago)
- Last Synced: 2025-04-19T23:33:02.603Z (about 2 months ago)
- Language: JavaScript
- Size: 19.5 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
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README
# Express.js Sessions Store Abstraction Library
* Last tests against master on CircleCI: [](https://circleci.com/gh/faust64/somesession)
* Install with: `npm install somesession`
* Beware `somesession` would only pull all its depdencies if installed with its `devDependencies`.
Considering production deployments, you would have to pick from these `devDependencies`, those you would actually rely on.
Include them from whatever parent project or other piece of code you'ld be loading `somesession` from.
* Write backend-agnostic code:
```
// cassandra
const storeOptions = { driver: 'cassandra', database: 'sessions', username: 'casuser', password: 'caspass', host: '3.4.5.6', table: 'sessions' };
// mysql
const storeOptions = ({ driver: 'mysql', database: 'sessions', username: 'myuser', password: 'mypass', host: '2.3.4.5', table: 'sessions' };
// postgres
const storeOptions = ({ driver: 'postgres', database: 'sessions', username: 'pguser', password: 'pgpass', host: '1.2.3.4', table: 'sessions' };
// redis
const storeOptions = ({ driver: 'redis', database: 0, password: 'redisauthpass', host: '4.5.6.7' };
// defaults to sqlite
const storeOptions = ({ database: 'sessions.sqlite', path: './', table: 'sessions' };
const bodyParser = require('body-parser');
const express = require('express');
const http = require('http');
const session = require('express-session');
const store = require('somesession');
const app = express();
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
const storage = store(storeOptions, session);
app.use(session({
cookie: { secure: process.env.NODE_ENV === 'production' },
store: storage, secret: 'secr3t',
resave: false, saveUninitialized: false,
cookie: { maxAge: 86400 }
});
const httpServer = http.createServer(app);
app.get('/', (req, res) => {
if (req.session !== undefined && req.session.userid !== undefined && req.session.userid !== false) {
res.send(req.session.userid);
} else { res.send('unauthenticated'); }
});
app.post('/login', (req, res) => {
let userId = req.body.userId || false;
if (userId !== false) { req.session.userid = userId; }
res.redirect('/');
});
app.post('/logout', (req, res) => {
if (req.session !== undefined && req.session.userid !== undefined && req.session.userid !== false) {
req.session.userid = false;
req.session.destroy();
delete req.session;
}
res.redirect('/');
});
port = port || 8080;
httpServer.listen(port, '127.0.0.1', (err, res) => {
if (err) { reject(err); }
console.log(`mock server listening on 127.0.0.1:${port}`);
resolve(httpServer);
});
```