WordPress/Coral Project Talk JWT integration

class-jwt.php

<?php
use \Firebase\JWT\JWT as JWT_Wrapper;

/**
 * Class wrapper for JWT tokens.
 */
class JWT {

	use Singleton;

	private $key;

	private $token;

	public $encoded;

	/**
	 * Setup actions.
	 */
	public function setup() {
		if ( ! is_user_logged_in() ) {
			return;
		}
		add_filter(
			'coral_auth_token',
			function() {
				return $this->get_JWT();
			}
		);
	}

	private function get_JWT() {
		$this->secret = getenv( 'TALK_JWT_SECRET' );
		$this->audience = getenv( 'TALK_JWT_AUD' );
		$this->prefix = getenv( 'TALK_JWT_USER_PREFIX' );
		$this->iss = getenv( 'TALK_JWT_ISS' );
		if ( ! empty ( $this->secret ) && ! empty ( $this->iss ) && ! empty( $this->audience ) ) {
			$current_user = wp_get_current_user();
			$site = get_bloginfo();
			$this->token = array(
				'jti' => uniqid(),
				'iss' => $this->iss,
				'email' => $current_user->user_email,
				'aud' => $this->audience,
				'sub' => $this->prefix . '-' .$current_user->user_email,
				'exp' => time() + 60 * 60,
				'un' => $current_user->user_login,
				'id' => $current_user->ID,
				'site' => sanitize_title_with_dashes( $site )
			);
			$this->encoded = JWT_Wrapper::encode(
				$this->token,
				$this->secret
			);
			return $this->encoded;
		}
	}
}


add_action( 'after_setup_theme', [ '\JWT', 'instance' ] );

notfound.js

const UsersService = require('../../../services/users');
const UserModel = require('../../../models/user');

module.exports = {
    tokenUserNotFound: async ({jwt, token}) => {
        const username = await UsersService.getInitialUsername(
            jwt.un
        );
        let user = await UserModel.findOneAndUpdate({
            id: jwt.sub,
        }, {
            id: jwt.sub,
            email: jwt.email,
            username,
            lowercaseUsername: username.toLowerCase(),
            roles: [],
            profiles: [{
              provider: 'WordPress',
              id: `${jwt.site}-${jwt.id}`,
            },
            {
               provider: "local",
               id: jwt.email,
               username: jwt.un
            }],
            provider: 'local',  
            status: {
                username: {
                    status: 'SET',
                    history: [{
                        status: 'SET',
                    }],
                }
            },
            metadata: {
                displayName: jwt.un,
            },
        }, {
            setDefaultsOnInsert: true,
            new: true,
            upsert: true,
        });
        if (!user) {
            return null;
        }
        return user;
    }
};