<?php
/*
Plugin Name:  NitroPack
Plugin URI:   https://nitropack.io/platform/wordpress
Description:  Automatic optimization for site speed and Core Web Vitals. Use 35+ features, including Caching, image optimization, critical CSS, and Cloudflare CDN.
Version:      1.18.5
Author:       NitroPack Inc.
Author URI:   https://nitropack.io/
License:      GPL2
License URI:  https://www.gnu.org/licenses/gpl-2.0.html
Text Domain:  nitropack
Domain Path:  /languages
*/

defined( 'ABSPATH' ) or die( 'No script kiddies please!' );

if ( ! defined( 'NITROPACK_BASENAME' ) ) {
	define( 'NITROPACK_BASENAME', plugin_basename( __FILE__ ) );
}

$np_basePath = dirname( __FILE__ ) . '/';
require_once $np_basePath . 'functions.php';
require_once $np_basePath . 'helpers.php';
require_once $np_basePath . 'diagnostics.php';

if ( nitropack_is_wp_cli() ) {
	$nitropack_cli = new \NitroPack\CLI();
	$nitropack_cli->init();
}

if ( \NitroPack\Integration\Plugin\Ezoic::isActive() ) {
	if ( ! nitropack_is_optimizer_request() ) {
		// We need to serve the cached content after Ezoic's output buffering has started at plugins_loaded,0
		add_action( 'plugins_loaded', function () {
			add_filter( 'home_url', [ '\NitroPack\Integration\Plugin\Ezoic', 'getHomeUrl' ] );
			nitropack_handle_request( "plugin-ezoic" );
			remove_filter( 'home_url', [ '\NitroPack\Integration\Plugin\Ezoic', 'getHomeUrl' ] );
		}, 1 );
	} else {
		add_action( 'plugins_loaded', [ '\NitroPack\Integration\Plugin\Ezoic', 'disable' ], 1 );
	}
} else {
	nitropack_handle_request( "plugin" );
}

add_filter( 'nitro_script_output', function ($script) {
	$isPrefetch = isset( $_SERVER['HTTP_SEC_FETCH_DEST'] )
		&& $_SERVER['HTTP_SEC_FETCH_DEST'] === 'empty'
		&& (
			( isset( $_SERVER['HTTP_SEC_PURPOSE'] ) && $_SERVER['HTTP_SEC_PURPOSE'] === 'prefetch' )
			||
			( isset( $_SERVER['HTTP_PURPOSE'] ) && $_SERVER['HTTP_PURPOSE'] === 'prefetch' )
		);

	$canPrintScripts = ! nitropack_is_amp_page() // Make sure we don't accidentally print a non-amp compatible script to an amp page
		&& ( ! isset( $_SERVER['HTTP_SEC_FETCH_DEST'] ) || $_SERVER['HTTP_SEC_FETCH_DEST'] === 'document' || $isPrefetch )
		&& ( ! isset( $_SERVER['HTTP_X_REQUESTED_WITH'] ) || strtolower( $_SERVER['HTTP_X_REQUESTED_WITH'] ) !== 'xmlhttprequest' );

	if ( $canPrintScripts ) {
		return $script;
	} else {
		return "";
	}
} );
add_action( 'pre_post_update', 'nitropack_log_post_pre_update', 10, 3 );
add_filter( 'woocommerce_rest_pre_insert_product_object', 'nitropack_log_product_pre_api_update', 10, 3 );
add_action( 'set_object_terms', 'nitropack_sot', 10, 6 );
add_action( 'transition_post_status', 'nitropack_handle_post_transition', 10, 3 );
//add_action('publish_post', 'nitropack_handle_first_publish', 10, 1);
add_action( 'transition_comment_status', 'nitropack_handle_comment_transition', 10, 3 );
add_action( 'comment_post', 'nitropack_handle_comment_post', 10, 2 );
add_action( 'woocommerce_reduce_order_stock', 'custom_reduce_stock_after_order_placed' );
add_action( 'switch_theme', 'nitropack_theme_handler' );
register_shutdown_function( 'nitropack_execute_purges' );
register_shutdown_function( 'nitropack_execute_invalidations' );
register_shutdown_function( 'nitropack_execute_warmups' );

add_action( 'woocommerce_product_object_updated_props', 'nitropack_handle_product_updates', 0, 2 );
add_action( 'woocommerce_rest_insert_product', function ($post, $request, $creating) {
	if ( ! $creating ) {
		nitropack_detect_changes_and_clean_post_cache( $post );
	}
}, 10, 3 );
add_action( 'woocommerce_rest_insert_product_object', function ($product, $request, $creating) {
	if ( ! $creating ) {

		$post = get_post( $product->get_id() );
		if ( ! defined( 'NITROPACK_PURGE_CACHE' ) ) {
			nitropack_detect_changes_and_clean_post_cache( $post );
		}
	}
}, 10, 3 );

if ( nitropack_has_advanced_cache() ) {
	// Handle automated updates
	if ( ! defined( "NITROPACK_ADVANCED_CACHE_VERSION" ) || NITROPACK_VERSION != NITROPACK_ADVANCED_CACHE_VERSION ) {
		add_action( 'plugins_loaded', 'nitropack_install_advanced_cache' );
	}
}

add_action( 'wp_footer', 'nitropack_print_heartbeat_script' );
add_action( 'admin_footer', 'nitropack_print_heartbeat_script' );
add_action( 'get_footer', 'nitropack_print_heartbeat_script' );

add_action( 'wp_footer', 'nitropack_print_cookie_handler_script' );
add_action( 'admin_footer', 'nitropack_print_cookie_handler_script' );
add_action( 'admin_footer', function () {
	nitropack_setcookie( "nitroCachedPage", 0, time() - 86400 );
} ); // Clear the nitroCachePage cookie
add_action( 'get_footer', 'nitropack_print_cookie_handler_script' );

if (is_admin()) {
    add_action('admin_menu', 'nitropack_menu');
    add_action('admin_init', 'register_nitropack_settings');

    add_action('wp_ajax_nitropack_purge_cache', 'nitropack_purge_cache');
    add_action('wp_ajax_nitropack_invalidate_cache', 'nitropack_invalidate_cache');
    add_action('wp_ajax_nitropack_clear_residual_cache', 'nitropack_clear_residual_cache');
    add_action('wp_ajax_nitropack_verify_connect', 'nitropack_verify_connect_ajax');
    add_action('wp_ajax_nitropack_disconnect', 'nitropack_disconnect');
    add_action('wp_ajax_nitropack_set_optimization_mode', 'nitropack_set_optimization_mode');
    add_action('wp_ajax_nitropack_test_compression_ajax', 'nitropack_test_compression_ajax');
    add_action('wp_ajax_nitropack_set_compression_ajax', 'nitropack_set_compression_ajax');
    add_action('wp_ajax_nitropack_set_can_editor_clear_cache', 'nitropack_set_can_editor_clear_cache');
    add_action('wp_ajax_nitropack_set_stock_reduce_status', 'nitropack_set_stock_reduce_status');
    add_action('wp_ajax_nitropack_set_auto_cache_purge_ajax', 'nitropack_set_auto_cache_purge_ajax');
    add_action('wp_ajax_nitropack_set_cart_cache_ajax', 'nitropack_set_cart_cache_ajax');
    add_action('wp_ajax_nitropack_set_bb_cache_purge_sync_ajax', 'nitropack_set_bb_cache_purge_sync_ajax');
    add_action('wp_ajax_nitropack_set_cacheable_post_types', 'nitropack_set_cacheable_post_types');
    add_action('wp_ajax_nitropack_enable_warmup', 'nitropack_enable_warmup');
    add_action('wp_ajax_nitropack_disable_warmup', 'nitropack_disable_warmup');
    add_action('wp_ajax_nitropack_warmup_stats', 'nitropack_warmup_stats');
    add_action('wp_ajax_nitropack_estimate_warmup', 'nitropack_estimate_warmup');
    add_action('wp_ajax_nitropack_run_warmup', 'nitropack_run_warmup');
    add_action('wp_ajax_nitropack_purge_single_cache', 'nitropack_purge_single_cache');
    add_action('wp_ajax_nitropack_invalidate_single_cache', 'nitropack_invalidate_single_cache');
    add_action('wp_ajax_nitropack_purge_entire_cache', 'nitropack_purge_entire_cache');
    add_action('wp_ajax_nitropack_dismiss_hosting_notice', 'nitropack_dismiss_hosting_notice');

    add_action('wp_ajax_nitropack_reconfigure_webhooks', 'nitropack_reconfigure_webhooks');
    add_action('wp_ajax_nitropack_generate_report', 'nitropack_generate_report'); //diag_ajax_hook

    add_action('admin_init', 'nitropack_autooptimize_new_post_types_and_taxonomies');
    add_action('activated_plugin', 'nitropack_upgrade_handler');
    add_action('deactivated_plugin', 'nitropack_upgrade_handler');
    add_action('upgrader_process_complete', 'nitropack_upgrade_handler');
    add_action('update_option_nitropack-enableCompression', 'nitropack_handle_compression_toggle', 10, 2);
    add_action('add_meta_boxes', 'nitropack_add_meta_box');

    
} else {
	if ( null !== $nitro = get_nitropack_sdk() ) {
		$GLOBALS["NitroPack.instance"] = $nitro;
		if ( get_option( 'nitropack-enableCompression' ) == 1 ) {
			$nitro->enableCompression();
		}
		add_action( 'wp', 'nitropack_init' );
	}
}
/**
 * This function is called when the plugin is activated/deactivated. Works for wp-cli as well.
 */
register_activation_hook( __FILE__, 'nitropack_activate' );
register_deactivation_hook( __FILE__, 'nitropack_deactivate' );

function nitropack_menu() {
	global $submenu;

	add_menu_page(
		'NitroPack Options',
		'NitroPack',
		'manage_options',
		'nitropack',
		'nitropack_options',
		'dashicons-performance',
		25
	);
	if ( get_nitropack()->getDistribution() !== "oneclick" ) {
		add_submenu_page(
			'nitropack',
			'System Report',
			'System Report',
			'manage_options',
			'admin.php?page=nitropack&subpage=system-report'
		);
	}
	if ( isset( $submenu['nitropack'] ) ) {
		foreach ( $submenu['nitropack'] as &$item ) {
			if ( $item[0] === 'NitroPack' ) {
				$item[0] = 'Dashboard';
			}
		}
	}

	add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), 'nitropack_action_links' );
}

function nitropack_highlight_submenus( $parent_file ) {

	global $submenu_file;

	if ( isset( $_GET['page'] ) && isset( $_GET['subpage'] ) )
		$submenu_file = 'admin.php?page=' . $_GET['page'] . '&subpage=' . $_GET['subpage'];

	return $parent_file;
}
add_filter( 'parent_file', 'nitropack_highlight_submenus' );

function nitropack_action_links( $links ) {
	$nitroLinks = array(
		'<a href="https://support.nitropack.io/hc/en-us/categories/360005122034-Frequently-Asked-Questions-FAQs-" target="_blank" rel="noopener noreferrer">FAQ</a>',
		'<a href="https://support.nitropack.io/hc/en-us" target="_blank" rel="noopener noreferrer">Docs</a>',
		'<a href="https://support.nitropack.io/hc/en-us/requests/new" target="_blank" rel="noopener noreferrer">Support</a>',
	);

	if ( get_nitropack()->getDistribution() == "oneclick" ) {
		$nitroLinks = apply_filters( "nitropack_oneclick_action_links", $nitroLinks );
	}

	array_unshift( $nitroLinks, '<a href="' . admin_url( 'admin.php?page=nitropack' ) . '" rel="noopener noreferrer">Settings</a>' );

	return array_merge( $nitroLinks, $links );
}

add_action( 'init', function () {
	if ( current_user_can( 'manage_options' ) ) {

		// Enqueue admin bar menu custom stylesheet
		add_action( 'wp_enqueue_scripts', 'enqueue_nitropack_admin_bar_menu_stylesheet' );
		add_action( 'admin_enqueue_scripts', 'enqueue_nitropack_admin_bar_menu_stylesheet' );

		// Enqueue admin menu custom javascript
		add_action( 'wp_enqueue_scripts', 'nitropack_admin_bar_script' );
		add_action( 'admin_enqueue_scripts', 'nitropack_admin_bar_script' );

		// Add our admin menu bar entry
		add_action( 'admin_bar_menu', 'nitropack_admin_bar_menu', PHP_INT_MAX - 10 );

		add_action( 'updated_option', 'nitropack_updated_option', ~PHP_INT_MAX, 3 );

		\NitroPack\PluginStateHandler::init();

		add_action( 'in_admin_header', function () {
			$screen = get_current_screen();
			if ( $screen->id === 'toplevel_page_nitropack' ) {
				remove_all_actions( 'user_admin_notices' );
				remove_all_actions( 'admin_notices' );
				remove_all_actions( 'all_admin_notices' );
			}
		}, 10 );
	}
	( new \NitroPack\WordPress\Cron() )->schedule_events();
} );

/**
 * Load text domain for translations
 * http://stackoverflow.com/questions/79198701/notice-function-load-textdomain-just-in-time-was-called-incorrectly - for WP 6.7
 * @return void
 */
function nitropack_load_textdomain() {
	global $l10n;

	$domain = 'nitropack';

	if ( isset( $l10n[ $domain ] ) ) {
		return;
	}

	load_plugin_textdomain( $domain, false, basename( dirname( __FILE__ ) ) . '/languages/' );
}

add_action( 'init', 'nitropack_load_textdomain' );