NoName NoName - 11 months ago 397
Node.js Question

NodeJS jwtStrategy requires a function to retrieve jwt from requests error

I learned tutorial from But I got error on this part

passport.use(new JwtStrategy(opts, function(jwt_payload, done)

Here is the error when I run node "server.js"

throw new TypeError('JwtStrategy requires a function to retrieve jwt f
TypeError: JwtStrategy requires a function to retrieve jwt from requests (see option jwtFromRequest)
at new JwtStrategy (/home/chibi/Documents/connect/project/node_modules/passport-jwt/lib/strategy.js:39:15)
at module.exports (/home/chibi/Documents/connect/project/config/passport.js:10:16)
at Object.<anonymous> (/home/chibi/Documents/connect/project/server.js:30:29)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)
at startup (node.js:119:16)
at node.js:902:3

What is the solution?

Answer Source

I think you are using 'passport-jwt' 2.0.0 which has added some breaking changes from v1.x.x used by the tutorial. In the opts you need to pass another option jwtFromRequest to tell it where to look for jwt payload.

var JwtStrategy = require('passport-jwt').Strategy,
    ExtractJwt = require('passport-jwt').ExtractJwt;
var opts = {};
opts.jwtFromRequest = ExtractJwt.fromAuthHeader();
opts.secretOrKey = config.secret;
passport.use(new JwtStrategy(opts, function(jwt_payload, done) {
    User.findOne({id:}, function(err, user) {
        if (err) {
            return done(err, false);
        if (user) {
            done(null, user);
        } else {
            done(null, false);
            // or you could create a new account