Node.js User Authentication Guide

Brooks Professionals answered on August 28, 2022 Popularity 9/10 Helpfulness 1/10

answer Node.js User Authentication Guide

related authentication in node js

Node.js User Authentication Guide

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Tip Brooks Professionals 1 GREPCC

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>User page</title>
  </head>
  <body>
    <h1>Users</h1>
    <ul></ul>
    <script>
      const ul = document.querySelector("ul")
      const getUsers = async () => {
        const res = await fetch("/api/auth/getUsers")
        const data = await res.json()
        data.user.map(mappedUser => {
          if (mappedUser.username !== "admin") {
            let li = `<li> <b>Username</b> => ${mappedUser.username} <br> <b>Role</b> => 
            ${mappedUser.role} </li>`
            ul.innerHTML += li
          } else {
            return null
          }
        })
      }
      getUsers()
    </script>
  </body>
</html>

xxxxxxxxxx

<!DOCTYPE html>

<html lang="en">

  <head>

    <meta charset="UTF-8" />

    <meta http-equiv="X-UA-Compatible" content="IE=edge" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0" />

    <title>User page</title>

  </head>

  <body>

    <h1>Users</h1>

    <ul></ul>

    <script>

      const ul = document.querySelector("ul")

      const getUsers = async () => {

        const res = await fetch("/api/auth/getUsers")

        const data = await res.json()

        data.user.map(mappedUser => {

          if (mappedUser.username !== "admin") {

            let li = `<li> <b>Username</b> => ${mappedUser.username} <br> <b>Role</b> =>

            ${mappedUser.role} </li>`

            ul.innerHTML += li

          } else {

            return null

})

      getUsers()

    </script>

  </body>

</html>

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: www.loginradius.com

Tags: authentication javascript node.js

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Contributed on Sep 08 2023

Brooks Professionals

0 Answers Avg Quality 2/10

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authentication in node js

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Tip Dizzy Dunlin 1 GREPCC

module.exports = {
    /**
     * Ensuring authentication
     */
    ensureAuthenticated: function(req, res, next) {
      if (req.isAuthenticated()) {
        return next();
      }
      req.flash('error_msg', 'Please log in to view that resource');
      res.redirect('/users/login');
    },
    forwardAuthenticated: function(req, res, next) {
      if (!req.isAuthenticated()) {
        return next();
      }
      res.redirect('/dashboard');     
    }
  };

xxxxxxxxxx

module.exports = {

/**

     * Ensuring authentication

*/

    ensureAuthenticated: function(req, res, next) {

      if (req.isAuthenticated()) {

        return next();

      req.flash('error_msg', 'Please log in to view that resource');

      res.redirect('/users/login');

},

    forwardAuthenticated: function(req, res, next) {

      if (!req.isAuthenticated()) {

        return next();

      res.redirect('/dashboard');

};

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: www.geeksforgeeks.org

Tags: authentication auth

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Contributed on Aug 28 2022

Dizzy Dunlin

0 Answers Avg Quality 2/10

Node.js User Authentication Guide

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