/
auth.js
42 lines (38 loc) · 1.09 KB
/
auth.js
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const jwtSecret = 'your_jwt_secret';
// This has to be the same key used in JWTStrategy
const jwt = require('jsonwebtoken'),
passport = require('passport');
require('./passport');
// Local passport file
let generateJWTToken = (user) => {
return jwt.sign(user, jwtSecret, {
subject: user.Username,
// This is the username you are encoding in the JWT
expiresIn: '7d',
// This specifies that the token will expire in 7 days
algorithm: 'HS256'
// this is the algorithm used to "sign" or encode the values of the JWT
});
}
/* POST login. */
module.exports = (router) => {
router.post('/login', (req, res) => {
passport.authenticate('local', { session: false},
(error, user, info) => {
if (error || !user) {
return res.status(400).json({
message: 'Something is wrong',
user: user
});
}
req.login(user, {session: false}, (error) =>
{
if (error) {
res.send(error);
}
let token = generateJWTToken(user.toJSON());
return res.json({ user, token});
});
})(req, res);
});
}