<?php
/**
 * Plugin Name: WPCode Pro
 * Plugin URI: https://www.wpcode.com/
 * Version: 2.3.5
 * Requires at least: 5.0
 * Requires PHP: 7.0
 * Tested up to: 6.9
 * Author: WPCode
 * Author URI: https://www.wpcode.com/
 * Description: Easily add code snippets in WordPress. Insert scripts to the header and footer, add PHP code snippets with conditional logic, insert ads pixel, custom content, and more.
 * License: GPLv2 or later
 *
 * Text Domain:         wpcode-premium
 * Domain Path:         /languages
 *
 * @package WPCode
 */

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

update_option( 'wpcode_license', [
	'key' => 'C6D0D7F8DB6898D6ACA49DC6C9F4B996',
	'type' => 'elite',
	'is_expired' => false,
	'is_disabled' => false,
	'is_invalid' => false,
] );
add_filter( 'pre_http_request', function( $preempt, $parsed_args, $url ) {
    if ( $url === 'https://licensing.wpcode.com/v1/activate/' && isset($parsed_args['method']) && strtoupper($parsed_args['method']) === 'POST' ) {
        $responseBody = json_encode([
            "success" => true,
            "license" => "valid",
            "item_id" => 44997,
            "item_name" => "WPCode Pro",
            "license_limit" => 25,
            "site_count" => 1,
            "expires" => "2050-01-01 23:59:59",
            "activations_left" => 24,
            "checksum" => "C6D0D7F8DB6898D6ACA49DC6C9F4B996",
            "payment_id" => 123321,
            "customer_name" => "GPL",
            "customer_email" => "noreply@gmail.com",
            "price_id" => "3"
        ]);

        $mock_response = [
            'headers' => [],
            'body' => $responseBody,
            'response' => [
                'code' => 200,
                'message' => 'OK'
            ],
            
        ];

        return $mock_response;
    }

    return $preempt;
}, 10, 3 );

// Don't allow multiple versions to be active.
if ( function_exists( 'WPCode' ) ) {

	if ( ! function_exists( 'wpcode_pro_just_activated' ) ) {
		/**
		 * When we activate a Pro version, we need to do additional operations:
		 * 1) deactivate a Lite version;
		 * 2) register option which help to run all activation process for Pro version (custom tables creation, etc.).
		 */
		function wpcode_pro_just_activated() {
			wpcode_deactivate();
			add_option( 'wpcode_install', 1 );
		}
	}
	add_action( 'activate_wpcode-premium/wpcode.php', 'wpcode_pro_just_activated' );

	if ( ! function_exists( 'wpcode_lite_just_activated' ) ) {
		/**
		 * Store temporarily that the Lite version of the plugin was activated.
		 * This is needed because WP does a redirect after activation and
		 * we need to preserve this state to know whether user activated Lite or not.
		 */
		function wpcode_lite_just_activated() {

			set_transient( 'wpcode_lite_just_activated', true );
		}
	}
	add_action( 'activate_insert-headers-and-footers/ihaf.php', 'wpcode_lite_just_activated' );

	if ( ! function_exists( 'wpcode_lite_just_deactivated' ) ) {
		/**
		 * Store temporarily that Lite plugin was deactivated.
		 * Convert temporary "activated" value to a global variable,
		 * so it is available through the request. Remove from the storage.
		 */
		function wpcode_lite_just_deactivated() {

			global $wpcode_lite_just_activated, $wpcode_lite_just_deactivated;

			$wpcode_lite_just_activated   = (bool) get_transient( 'wpcode_lite_just_activated' );
			$wpcode_lite_just_deactivated = true;

			delete_transient( 'wpcode_lite_just_activated' );
		}
	}
	add_action( 'deactivate_insert-headers-and-footers/ihaf.php', 'wpcode_lite_just_deactivated' );

	if ( ! function_exists( 'wpcode_deactivate' ) ) {
		/**
		 * Deactivate Lite if WPCode already activated.
		 */
		function wpcode_deactivate() {

			$plugin = 'insert-headers-and-footers/ihaf.php';

			deactivate_plugins( $plugin );

			do_action( 'wpcode_plugin_deactivated', $plugin );
		}
	}
	add_action( 'admin_init', 'wpcode_deactivate' );

	if ( ! function_exists( 'wpcode_lite_notice' ) ) {
		/**
		 * Display the notice after deactivation when Pro is still active
		 * and user wanted to activate the Lite version of the plugin.
		 */
		function wpcode_lite_notice() {

			global $wpcode_lite_just_activated, $wpcode_lite_just_deactivated;

			if (
				empty( $wpcode_lite_just_activated ) ||
				empty( $wpcode_lite_just_deactivated )
			) {
				return;
			}

			// Currently tried to activate Lite with Pro still active, so display the message.
			printf(
				'<div class="notice notice-warning">
					<p>%1$s</p>
					<p>%2$s</p>
				</div>',
				esc_html__( 'Heads up!', 'insert-headers-and-footers' ),
				esc_html__( 'Your site already has WPCode Pro activated. If you want to switch to WPCode Lite, please first go to Plugins → Installed Plugins and deactivate WPCode. Then, you can activate WPCode Lite.', 'insert-headers-and-footers' )
			);

			if ( isset( $_GET['activate'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
				unset( $_GET['activate'] ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
			}

			unset( $wpcode_lite_just_activated, $wpcode_lite_just_deactivated );
		}
	}
	add_action( 'admin_notices', 'wpcode_lite_notice' );

	// Do not process the plugin code further.
	return;
}

/**
 * Main WPCode Class
 */
class WPCode_Premium {

	/**
	 * Holds the instance of the plugin.
	 *
	 * @since 2.0.0
	 *
	 * @var WPCode The one true WPCode
	 */
	private static $instance;

	/**
	 * Plugin version.
	 *
	 * @since 2.0.0
	 *
	 * @var string
	 */
	public $version = '';

	/**
	 * The auto-insert instance.
	 *
	 * @var WPCode_Auto_Insert
	 */
	public $auto_insert;

	/**
	 * The snippet execution instance.
	 *
	 * @var WPCode_Snippet_Execute
	 */
	public $execute;

	/**
	 * The error handling instance.
	 *
	 * @var WPCode_Error
	 */
	public $error;

	/**
	 * The conditional logic instance.
	 *
	 * @var WPCode_Conditional_Logic
	 */
	public $conditional_logic;

	/**
	 * The conditional logic instance.
	 *
	 * @var WPCode_Snippet_Cache
	 */
	public $cache;

	/**
	 * The snippet library.
	 *
	 * @var WPCode_Library
	 */
	public $library;

	/**
	 * The library auth instance.
	 *
	 * @var WPCode_Library_Auth
	 */
	public $library_auth;

	/**
	 * The personal cloud instance.
	 *
	 * @var WPCode_My_Library
	 */
	public $my_library;

	/**
	 * The Snippet Generator.
	 *
	 * @var WPCode_Generator
	 */
	public $generator;

	/**
	 * The plugin settings.
	 *
	 * @var WPCode_Settings
	 */
	public $settings;

	/**
	 * The plugin importers.
	 *
	 * @var WPCode_Importers
	 */
	public $importers;
	/**
	 * The file cache class.
	 *
	 * @var WPCode_File_Cache
	 */
	public $file_cache;

	/**
	 * The notifications instance (admin-only).
	 *
	 * @var WPCode_Notifications
	 */
	public $notifications;

	/**
	 * The admin page loader.
	 *
	 * @var WPCode_Admin_Page_Loader_Pro
	 */
	public $admin_page_loader;

	/**
	 * Load the page-specific scripts (metabox).
	 *
	 * @var WPCode_Page_Scripts
	 */
	public $page_scripts;

	/**
	 * Load the smart tags.
	 *
	 * @var WPCode_Smart_Tags
	 */
	public $smart_tags;

	/**
	 * Load the custom shortcodes.
	 *
	 * @var WPCode_Custom_Shortcode
	 */
	public $custom_shortcode;

	/**
	 * Load the revisions class.
	 *
	 * @var WPCode_Revisions
	 */
	public $revisions;

	/**
	 * The license level for this instance.
	 *
	 * @var WPCode_License
	 */
	public $license;

	/**
	 * The admin notices instance.
	 *
	 * @var WPCode_Notice
	 */
	public $notice;

	/**
	 * Load addons class.
	 *
	 * @var WPCode_Addons_Pro
	 */
	public $addons;

	/**
	 * Instance for logging errors.
	 *
	 * @var WPCode_File_Logger
	 */
	public $logger;

	/**
	 * Class for editing snippets using the block editor.
	 *
	 * @var WPCode_Snippet_Block_Editor
	 */
	public $snippet_block_editor;

	/**
	 * Main instance of WPCode.
	 *
	 * @return WPCode_Premium
	 * @since 2.0.0
	 */
	public static function instance() {
		if ( ! isset( self::$instance ) && ! ( self::$instance instanceof WPCode_Premium ) ) {
			self::$instance = new WPCode_Premium();
		}

		return self::$instance;
	}

	/**
	 * Constructor.
	 */
	private function __construct() {
		$this->setup_constants();
		$this->includes();
		add_action( 'plugins_loaded', array( $this, 'load_components' ), - 1 );

		add_action( 'init', array( $this, 'load_plugin_textdomain' ), 15 );
	}

	/**
	 * Set up global constants.
	 *
	 * @return void
	 */
	private function setup_constants() {

		define( 'WPCODE_FILE', __FILE__ );

		$plugin_headers = get_file_data( WPCODE_FILE, array( 'version' => 'Version' ) );

		define( 'WPCODE_VERSION', $plugin_headers['version'] );
		define( 'WPCODE_PLUGIN_BASENAME', plugin_basename( WPCODE_FILE ) );
		define( 'WPCODE_PLUGIN_URL', plugin_dir_url( WPCODE_FILE ) );
		define( 'WPCODE_PLUGIN_PATH', plugin_dir_path( WPCODE_FILE ) );

		$this->version = WPCODE_VERSION;
	}

	/**
	 * Require the files needed for the plugin.
	 *
	 * @return void
	 */
	private function includes() {
		// Load the safe mode logic first.
		require_once WPCODE_PLUGIN_PATH . 'includes/safe-mode.php';
		// Plugin helper functions.
		require_once WPCODE_PLUGIN_PATH . 'includes/helpers.php';
		// Functions for global headers & footers output.
		require_once WPCODE_PLUGIN_PATH . 'includes/global-output.php';
		// Use the old class name for backwards compatibility.
		require_once WPCODE_PLUGIN_PATH . 'includes/legacy.php';
		// Add backwards compatibility for older versions of PHP or WP.
		require_once WPCODE_PLUGIN_PATH . 'includes/compat.php';
		// Register code snippets post type.
		require_once WPCODE_PLUGIN_PATH . 'includes/post-type.php';
		// The snippet class.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-snippet.php';
		// Auto-insert options.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-auto-insert.php';
		// Execute snippets.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-snippet-execute.php';
		// Handle PHP errors.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-error.php';
		// [wpcode] shortcode.
		require_once WPCODE_PLUGIN_PATH . 'includes/shortcode.php';
		// Conditional logic.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-conditional-logic.php';
		// Snippet Cache.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-snippet-cache.php';
		// Settings class.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-settings.php';
		// Custom capabilities.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-capabilities.php';
		// Map capabilities for more granular ones.
		require_once WPCODE_PLUGIN_PATH . 'includes/capabilities.php';
		// Install routines.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-install.php';
		// Logging class.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-file-logger.php';
		// Smart tags class.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-smart-tags.php';
		// Admin bar info class.
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-admin-bar-info.php';
		// Preview frame handler for live CSS preview.
		require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-preview-frame.php';
		// Abilities API Integration (WordPress 6.9+).
		require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-abilities-api.php';
		// Frontend frame handler for the CSS Selector Picker.
		require_once WPCODE_PLUGIN_PATH . 'includes/pro/admin/class-wpcode-css-selector-picker-frame.php';

		if ( is_admin() || ( defined( 'DOING_CRON' ) && DOING_CRON ) ) {
			require_once WPCODE_PLUGIN_PATH . 'includes/icons.php'; // This is not needed in the frontend atm.
			// Code Editor class.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-code-editor.php';
			// Admin page loader.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-admin-page-loader.php';
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/admin-scripts.php';
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/admin-ajax-handlers.php';
			// Always used just in the backend.
			require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-generator.php';
			// Snippet Library.
			require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-library.php';
			// Authentication for the library site.
			require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-library-auth.php';
			// Importers.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-importers.php';
			// File cache.
			require_once WPCODE_PLUGIN_PATH . 'includes/class-wpcode-file-cache.php';
			// The docs.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-docs.php';
			// Notifications class.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-notifications.php';
			// Metabox class.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-metabox-snippets.php';
			// Admin notice class.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-admin-notice.php';
			// Ask for some love.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-review.php';
			// Suggested plugins.
			require_once WPCODE_PLUGIN_PATH . 'includes/admin/class-wpcode-suggested-plugins.php';
		}

		// Load premium-specific files.
		require_once WPCODE_PLUGIN_PATH . 'includes/pro/loader.php';
	}


	/**
	 * Load the Generator on demand.
	 *
	 * @return WPCode_Generator
	 */
	public function generator() {
		if ( ! isset( $this->generator ) ) {
			$this->generator = new WPCode_Generator();
		}
		return $this->generator;
	}

	/**
	 * Load components in the main plugin instance.
	 *
	 * @return void
	 */
	public function load_components() {
		$this->auto_insert          = new WPCode_Auto_Insert();
		$this->execute              = new WPCode_Snippet_Execute_Pro();
		$this->error                = new WPCode_Error();
		$this->conditional_logic    = new WPCode_Conditional_Logic();
		$this->cache                = new WPCode_Snippet_Cache_Pro();
		$this->settings             = new WPCode_Settings();
		$this->page_scripts         = new WPCode_Page_Scripts();
		$this->smart_tags           = new WPCode_Smart_Tags_Pro();
		$this->custom_shortcode     = new WPCode_Custom_Shortcode();
		$this->logger               = new WPCode_File_Logger();
		$this->snippet_block_editor = new WPCode_Snippet_Block_Editor();
		$this->revisions            = new WPCode_Revisions();

		if ( is_admin() || ( defined( 'DOING_CRON' ) && DOING_CRON ) ) {
			$this->file_cache        = new WPCode_File_Cache();
			$this->library           = new WPCode_Library();
			$this->library_auth      = new WPCode_Library_Auth();
			$this->importers         = new WPCode_Importers();
			$this->notifications     = new WPCode_Notifications_Pro();
			$this->my_library        = new WPCode_My_Library();
			$this->admin_page_loader = new WPCode_Admin_Page_Loader_Pro();
			$this->notice            = new WPCode_Notice();
			$this->license           = new WPCode_License();
			$this->addons            = new WPCode_Addons_Pro();

			new WPCode_Metabox_Snippets_Pro();

			// Usage tracking class.
			new WPCode_Usage_Tracking_Pro();
			// Suggested plugins.
			new WPCode_Suggested_Plugins();
		}

		new WPCode_Admin_Bar_Info_Pro();

		do_action( 'wpcode_loaded' );

		// Load the pluggable functions late to allow plugins to hook in.
		require_once WPCODE_PLUGIN_PATH . 'includes/pluggable.php';
	}

	/**
	 * Load the plugin translations.
	 *
	 * @return void
	 */
	public function load_plugin_textdomain() {
		if ( is_user_logged_in() ) {
			unload_textdomain( 'wpcode-premium' );
		}

		load_plugin_textdomain( 'wpcode-premium', false, dirname( plugin_basename( WPCODE_FILE ) ) . '/languages/' );
	}
}

require_once __DIR__ . '/includes/wpcode.php';

WPCode();
