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passport js local strategy response handling

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Worried Weevil answered on September 28, 2020 Popularity 10/10 Helpfulness 3/10

answer passport js local strategy response handling

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passport js local strategy response handling

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exports.isLocalAuthenticated = function(req, res, next) {
    passport.authenticate('local', function(err, user, info) {
        if (err) { return next(err); } //error exception

        // user will be set to false, if not authenticated
        if (!user) {
            res.status(401).json(info); //info contains the error message
        } else {
            // if user authenticated maintain the session
            req.logIn(user, function() {
                // do whatever here on successful login
            })
        }    
    })(req, res, next);
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript local response

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Contributed on Sep 28 2020

Worried Weevil

0 Answers Avg Quality 2/10

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passport local strategy

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passport.use(new LocalStrategy(
  function(username, password, done) {
    User.findOne({ username: username }, function (err, user) {
      if (err) { return done(err); }
      if (!user) { return done(null, false); }
      if (!user.verifyPassword(password)) { return done(null, false); }
      return done(null, user);
    });
  }
));

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: www.passportjs.org

Tags: javascript j

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Contributed on Jun 14 2021

Uptight Unicorn

0 Answers Avg Quality 2/10

create passport js local strategy

Comment

passport.use(
  new LocalStrategy(async(username, password, done) => {
    try {
      const user = await User.findOne({ username: username });
      if (!user) {
        return done(null, false, { message: "Incorrect username" });
      };
      if (user.password !== password) {
        return done(null, false, { message: "Incorrect password" });
      };
      return done(null, user);
    } catch(err) {
      return done(err);
    };
  });
);

Popularity 8/10 Helpfulness 2/10 Language javascript

Source: www.theodinproject.com

Tags: javascript j

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Contributed on Apr 01 2023

Zohaib Khan

0 Answers Avg Quality 2/10

passport js authenticating with local strategy

Comment

app.post(
  "/log-in",
  passport.authenticate("local", {
    successRedirect: "/",
    failureRedirect: "/"
  })
);

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: www.theodinproject.com

Tags: javascript j

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Contributed on Apr 01 2023

Zohaib Khan

0 Answers Avg Quality 2/10

passport js local strategy response handling

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