File: /storage/v4513/sanjivani/public_html/wp-content/plugins/booking/includes/_functions/nonce_func.php
<?php
/**
* @version 1.0
* @package Booking Calendar
* @subpackage Nonce functions - excluding from front-end
* @category Functions
*
* @author wpdevelop
* @link https://wpbookingcalendar.com/
* @email [email protected]
*
* @modified 2024-06-14
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
// FixIn: 10.1.1.2.
// =====================================================================================================================
// == Nonce functions ==
// =====================================================================================================================
/**
* Is use nonce fields at Front-Edn side in king forms
* If we do not use nonce, then it can prevent issues on websites with cache plugins regarding these Errors: Forbidden (403) Probably nonce for this page has been expired.
* or Error: Request do not pass security check! Please refresh the page and try one more time. Please check more here https://wpbookingcalendar.com/faq/request-do-not-pass-security-check/
* Find more information at these pages: https://konstantin.blog/2012/nonces-on-the-front-end-is-a-bad-idea/
* https://contactform7.com/2017/08/18/contact-form-7-49/
* https://developer.wordpress.org/apis/security/nonces/
*
* @return bool
*/
function wpbc_is_use_nonce_at_front_end() {
return( 'On' === get_bk_option( 'booking_is_nonce_at_front_end' ) );
}
// ---------------------------------------------------------------------------------------------------------------------
// S u p p o r t f u n c t i o n s f o r A j a x ///////////////
// ---------------------------------------------------------------------------------------------------------------------
/**
* Verify the nonce in Admin Panel - during Ajax request
*
* @param $action_check
*
* @return bool|void
*/
function wpbc_check_nonce_in_admin_panel( $action_check = 'wpbc_ajax_admin_nonce' ){
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
$nonce = ( isset($_REQUEST['wpbc_nonce']) ) ? $_REQUEST['wpbc_nonce'] : '';
if ( '' === $nonce ) return false; // Its was request from some other plugin // FixIn: 7.2.1.10.
if ( ! wp_verify_nonce( $nonce, $action_check ) ) { // This nonce is not valid.
?>
<script type="text/javascript">
if (jQuery("#ajax_respond").length > 0 ){
jQuery( "#ajax_respond" ).after( "<div class='wpdevelop'><div style='margin: 0 0 40px;' class='wpbc-general-settings-notice wpbc-settings-notice notice-error 0alert 0alert-warning 0alert-danger'><?php
echo '<strong>' . esc_js( __( 'Error' , 'booking') ) . '!</strong> ';
/* translators: 1: ... */
echo esc_js( sprintf( __( 'Probably nonce for this page has been expired. Please %1$sreload the page%2$s.', 'booking' ), "<a href='javascript:void(0)' onclick='javascript:location.reload();'>", "</a>" ) );
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped, WordPress.WP.I18n.MissingTranslatorsComment
echo '<br/>' . sprintf( esc_js( __( 'Please check more here %s', 'booking' ) ), "<a href='https://wpbookingcalendar.com/faq/request-do-not-pass-security-check/?update=" . esc_attr( WP_BK_VERSION_NUM ) . '&ver=' . wpbc_get_version_type__and_mu() . "'>FAQ</a>" ); // FixIn: 8.8.3.6.
?></div></div>" );
} else if (jQuery(".ajax_respond_insert").length > 0 ){
jQuery( ".ajax_respond_insert" ).after( "<div class='wpdevelop'><div class='alert alert-warning alert-danger'><?php
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped, WordPress.WP.I18n.MissingTranslatorsComment
printf( __( '%1$sError!%2$s Request do not pass security check! Please refresh the page and try one more time.', 'booking' ), '<strong>', '</strong>' );
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped, WordPress.WP.I18n.MissingTranslatorsComment
echo '<br/>' . sprintf( __( 'Please check more here %s', 'booking' ), 'https://wpbookingcalendar.com/faq/request-do-not-pass-security-check/?update=' . esc_attr( WP_BK_VERSION_NUM ) . '&ver=' . wpbc_get_version_type__and_mu() ); // FixIn: 8.8.3.6.
?></div></div>" );
}
if ( jQuery( "#ajax_message" ).length ){
jQuery( "#ajax_message" ).slideUp();
}
</script>
<?php
die;
}
return true; // FixIn: 7.2.1.10.
}
// ---------------------------------------------------------------------------------------------------------------------
// For test only, where Nonce time can be adjusted
// ---------------------------------------------------------------------------------------------------------------------
// add_filter( 'nonce_life', 'wpbc_nonce_life_test' );
//function wpbc_nonce_life_test( $lifespan ) {
// return 60; //4 * HOUR_IN_SECONDS;
//}
function wpbc_do_not_cache() {
if ( ! defined( 'DONOTCACHEPAGE' ) ) {
define( 'DONOTCACHEPAGE', true ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound
}
if ( ! defined( 'DONOTCACHEDB' ) ) {
define( 'DONOTCACHEDB', true ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound
}
if ( ! defined( 'DONOTMINIFY' ) ) {
define( 'DONOTMINIFY', true ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound
}
if ( ! defined( 'DONOTCDN' ) ) {
define( 'DONOTCDN', true ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound
}
if ( ! defined( 'DONOTCACHEOBJECT' ) ) {
define( 'DONOTCACHEOBJECT', true ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound
}
// Set the headers to prevent caching for the different browsers.
nocache_headers();
}
//wpbc_do_not_cache();
// =====================================================================================================================
// Exclude from Minify and caching from different CACHE Plugins
// =====================================================================================================================
/**
* Add exclusion of minify JS files in 'WP-Optimize' plugin // FixIn: 10.1.3.3.
*
* Otherwise default rules:
* *plugins/booking*
* *jquery/jquery.min.js
* *jquery/jquery-migrate.min.js
*
* @param $excluded_filter_arr
*
* @return mixed
*/
function wpbc_exclude_for_wp_optimize( $excluded_filter_arr ) {
if ( is_array( $excluded_filter_arr ) ) {
$excluded_filter_arr[] = '*/plugins/booking*';
$excluded_filter_arr[] = '*/jquery/jquery.min.js';
$excluded_filter_arr[] = '*/jquery/jquery-migrate.min.js';
}
return $excluded_filter_arr;
}
add_filter( 'wp-optimize-minify-default-exclusions', 'wpbc_exclude_for_wp_optimize', 10, 1 );
// FixIn: 10.14.4.2. (loader made cache-proof)
function wpbc_get_exclude_scripts_arr_for_wp_rocket() {
$plugin_path = wpbc_make_link_relative( WPBC_PLUGIN_URL );
$exclusions = array();
// Exclude jQuery
$exclusions[] = '/jquery(-migrate)?-?([0-9.]+)?(.min|.slim|.slim.min)?.js(\?(.*))?( |\'|"|>)';
// Exclude plugin JS files
$exclusions[] = $plugin_path . '/(.*)';
/*
$exclusions[] = '/wp-content/plugins/booking(.*)/_dist/all/_out/wpbc_all.js';
$exclusions[] = '/wp-content/plugins/booking(.*)/js/datepick/jquery.datepick.wpbc.9.0.js';
$exclusions[] = '/wp-content/plugins/booking(.*)/js/wpbc_time-selector.js';
$exclusions[] = '/wp-content/plugins/booking(.*)/vendors/_custom/tippy.js';
$exclusions[] = '/wp-content/plugins/booking(.*)/vendors/_custom/popper/popper.js';
$exclusions[] = '/wp-content/plugins/booking(.*)/inc/js/biz_m.js';
*/
// Exclude some important plugin JS vars
$exclusions[] = 'wpbc_init__head';
$exclusions[] = 'wpbc_url_ajax';
$exclusions[] = 'booking_max_monthes_in_calendar';
$exclusions[] = 'wpbc_define_tippy_popover';
$exclusions[] = 'flex_tl_table_loading';
$exclusions[] = '(.*)_wpbc.(.*)';
$exclusions[] = 'moveOptionalElementsToGarbage';
$exclusions[] = ' wpbc_(.*)';
// Old way to exclude all
$exclusions[] = '/wp-content/plugins/booking(.*)/(.*)';
$exclusions[] = '(.*)wpbc(.*)';
return $exclusions;
}
/**
* Exclude JS scripts from Delay JS in the WP Rocket plugin
*
* @param $exclusions
*
* @return mixed
*/
function wpbc_exclude_from_delay_for_wp_rocket( $other_exclusions ) {
// return $exclusions;
$wpbc_exclusions = wpbc_get_exclude_scripts_arr_for_wp_rocket();
$exclusions = array_merge( $other_exclusions, $wpbc_exclusions );
return $exclusions;
}
add_filter( 'rocket_delay_js_exclusions', 'wpbc_exclude_from_delay_for_wp_rocket' );
/**
* Don't defer our plugin scripts
*/
add_filter( 'rocket_defer_js_exclusions', 'wpbc_exclude_from_delay_for_wp_rocket' );
/**
* If WP Rocket is deferring inline JS, exclude our initializer by a unique key
*/
add_filter( 'rocket_defer_inline_exclusions', 'wpbc_exclude_from_delay_for_wp_rocket' );