<?php
/**
 * Plugin Name:       Verified.net Email & Phone Validation
 * Plugin URI:        https://verified.net/docs
 * Description:       Blocks fake, disposable and mistyped email addresses and invalid phone numbers on Contact Form 7, WPForms, Gravity Forms and WordPress registration, using the Verified.net API.
 * Version:           1.0.0
 * Requires at least: 5.8
 * Requires PHP:      7.4
 * Author:            Verified.net
 * Author URI:        https://verified.net
 * License:           GPL-2.0-or-later
 * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
 * Text Domain:       verified-net
 *
 * @package VerifiedNet
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

define( 'VERIFIED_NET_VERSION', '1.0.0' );
define( 'VERIFIED_NET_FILE', __FILE__ );
define( 'VERIFIED_NET_DIR', plugin_dir_path( __FILE__ ) );

if ( ! defined( 'VERIFIED_NET_API_BASE' ) ) {
	define( 'VERIFIED_NET_API_BASE', 'https://api.verified.net' );
}

require_once VERIFIED_NET_DIR . 'includes/class-verified-net-client.php';
require_once VERIFIED_NET_DIR . 'includes/class-verified-net-validator.php';
require_once VERIFIED_NET_DIR . 'includes/class-verified-net-settings.php';
require_once VERIFIED_NET_DIR . 'includes/class-verified-net-integrations.php';

/**
 * Default settings. Rejecting on "reject" and allowing "review" is the default.
 *
 * @return array
 */
function verified_net_defaults() {
	return array(
		'api_key'         => '',
		'check_email'     => 1,
		'check_phone'     => 1,
		'on_reject'       => 'block',
		'on_review'       => 'allow',
		'default_country' => 'US',
		'forms_cf7'       => 1,
		'forms_wpforms'   => 1,
		'forms_gravity'   => 1,
		'forms_register'  => 1,
		'email_message'   => '',
		'phone_message'   => '',
	);
}

/**
 * Current settings merged with defaults.
 *
 * @return array
 */
function verified_net_options() {
	$saved = get_option( 'verified_net_options', array() );
	return wp_parse_args( is_array( $saved ) ? $saved : array(), verified_net_defaults() );
}

add_action(
	'plugins_loaded',
	function () {
		if ( is_admin() ) {
			Verified_Net_Settings::init();
		}
		Verified_Net_Integrations::init();
	}
);

register_activation_hook(
	__FILE__,
	function () {
		add_option( 'verified_net_options', verified_net_defaults() );
	}
);