jwt-node-express v0.1.1

jwt-node-express

A node library with functions and middleware for express. Warning: This library is in BETA

Install

$ npm install jwt-node-express

Usage

First import and select options (secret and expiresIn)

const JwtNodeExpress = require('jwt-node-express');
const jwtne = JwtNodeExpress({ secret: 'secret', expiresIn: '1d' });

New token example

app.post('/new-user', (req, res) => {
    jwtne.sign({user_id: 15}).then(token => { // 'user_id: 15' is an example, but any valid json is accepted
            console.log(token) //token has created
        });
});

Now you can use the middleware verifyMW

app.post('/user-info', jwtne.verifyMW, (req, res) => { //middleware verifyMW
    req.jwtData; //all jwt data is here
});

verify a token without middleware

//Verify if a token is valid
jwtne.veriy(token).then(jwtData => {
    console.log(jwtData) //token is valid
}).catch(rej => { //If token is not valid (possibly expired)
    console.log("Invalid token");
});

License

This project is licensed under the MIT license. See the LICENSE file for more info.