Creating the Code to Login with Google

Let's add in the login form the Button that you can create with the Code Generator

<fieldset>
    <div id="g_id_onload"
    data-client_id="YOUR ID HERE"
    data-context="signin"
    data-ux_mode="popup"
    data-callback="loginFromGoogle"
    data-auto_select="false"
    data-itp_support="false">
</div>

<div class="g_id_signin"
    data-type="standard"
    data-shape="rectangular"
    data-theme="outline"
    data-text="signin_with"
    data-size="medium"
    data-logo_alignment="left">
</div>                                    

Also, in Auth.js we have to add the following call:

loginFromGoogle: async (data) => {
    const response = await API.loginFromGoogle(data)
    Auth.postLogin(response, {
        name: response.name, 
        email: response.email
    });
},