Firebase Cookbook

How to do it...

Fetching users is the most common feature that any platform would want to feature, so let's see how we can fetch users from their email and phone number.

We will first learn about fetching users by email:

1. Open up your project that we've created and configured already. Let's add the following line to see how we can fetch users by email.
2. Let's suppose we've got a search input and a button; this will finally send a post request to our NodeJS backend, so we can now access our post request body using BodyParser:

      req.post('/users/search/email', (req, res) => {        let email = req.body.email;         admin.auth().getUserByEmail(email)            .then(users => {                //[*] TODO: properly the User.               })           .catch(err => {           logger.error(`[*] Huston we've an ...