ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / letacommog / autopropr01 / wp-content / plugins / menu-icons / vendor / codeinwp / themeisle-sdk

<?php
/**
 * The class that exposes endpoints.
 *
 * @package     ThemeIsleSDK
 * @subpackage  Endpoints
 * @copyright   Copyright (c) 2017, Marius Cristea
 * @license     http://opensource.org/licenses/gpl-3.0.php GNU Public License
 * @since       1.0.0
 */
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}
if ( ! class_exists( 'ThemeIsle_SDK_Endpoints' ) ) :
	/**
	 * Expose endpoints for ThemeIsle SDK.
	 */
	final class ThemeIsle_SDK_Endpoints {

const SDK_ENDPOINT         = 'themeisle-sdk';
		const SDK_ENDPOINT_VERSION = 1;

const HASH_FILE = 'themeisle-hash.json';

// if true, the endpoint will expect a product slug and will return the value only for that.
		const PRODUCT_SPECIFIC = false;

/**
		 * @var ThemeIsle_SDK_Product $products Array of Themeisle Product.
		 */
		static protected $products = array();

/**
		 * ThemeIsle_SDK_Endpoints constructor.
		 *
		 * @param ThemeIsle_SDK_Product $product_object Product Object.
		 */
		public function __construct( $product_object ) {
			if ( $product_object instanceof ThemeIsle_SDK_Product ) {
				self::$products[] = $product_object;
			}
			$this->setup_endpoints();
		}

/**
		 * Setup endpoints.
		 */
		private function setup_endpoints() {
			global $wp_version;
			if ( version_compare( $wp_version, '4.4', '<' ) ) {
				// no REST support.
				return;
			}

$this->setup_rest();
		}

/**
		 * Setup REST endpoints.
		 */
		private function setup_rest() {
			add_action( 'rest_api_init', array( $this, 'rest_register' ) );
		}

/**
		 * Registers the endpoints
		 */
		function rest_register() {
			register_rest_route(
				self::SDK_ENDPOINT . '/v' . self::SDK_ENDPOINT_VERSION,
				'/checksum/' . ( self::PRODUCT_SPECIFIC ? '(?P<slug>.*)/' : '' ),
				array(
					'methods'  => 'GET',
					'callback' => array( $this, 'checksum' ),
				)
			);
		}

/**
		 * The checksum endpoint.
		 *
		 * @param WP_REST_Request $data the request.
		 *
		 * @return WP_REST_Response Response or the error
		 */
		function checksum( WP_REST_Request $data ) {
			$products = self::$products;
			if ( self::PRODUCT_SPECIFIC ) {
				$params = $this->validate_params( $data, array( 'slug' ) );
				foreach ( self::$products as $product ) {
					if ( $params['slug'] === $product->get_slug() ) {
						$products = array( $product );
						break;
					}
				}
			}
			$response   = array();
			$custom_css = $this->has_custom_css();
			if ( is_bool( $custom_css ) ) {
				$response['custom_css'] = $custom_css;
			}

$response['child_theme']    = $this->get_theme_properties();

foreach ( $products as $product ) {
				$files      = array();
				switch ( $product->get_type() ) {
					case 'plugin':
						$files = array();
						break;
					case 'theme':
						$files      = array( 'style.css', 'functions.php' );
						break;
				}

$error = '';

// if any element in the $files array contains a '/', this would imply recursion is required.
				$diff = $this->generate_diff( $product, $files, array_reduce( $files, array( $this, 'is_recursion_required' ), false ) );
				if ( is_wp_error( $diff ) ) {
					$error = $diff->get_error_message();
					$diff  = array();
				}

$response['products'][] = array(
					'slug'    => $product->get_slug(),
					'version' => $product->get_version(),
					'diffs'   => $diff,
					'error'   => $error,
				);
			}

return new WP_REST_Response( array( 'checksum' => $response ) );
		}

/**
		 * Get the current theme properties.
		 *
		 * @return array Properties of the current theme.
		 */
		function get_theme_properties() {
			if ( ! is_child_theme() ) {
				return false;
			}

$properties         = array();
			$theme              = wp_get_theme();
			// @codingStandardsIgnoreStart
			$properties['name'] = $theme->Name;
			// @codingStandardsIgnoreEnd

// get the files in the child theme.
			require_once( ABSPATH . 'wp-admin/includes/file.php' );
			WP_Filesystem();
			global $wp_filesystem;
			$path = str_replace( ABSPATH, $wp_filesystem->abspath(), get_stylesheet_directory() );
			$list = $wp_filesystem->dirlist( $path, false, false );
			if ( $list ) {
				$list                   = array_keys( self::flatten_dirlist( $list ) );
				$properties['files']    = $list;
			}
			return $properties;
		}

/**
		 * Check if custom css has been added to the theme.
		 *
		 * @return bool Whether custom css has been added to the theme.
		 */
		private function has_custom_css() {
			$query = new WP_Query(
				array(
					'post_type'              => 'custom_css',
					'post_status'            => 'publish',
					'numberposts'            => 1,
					'update_post_meta_cache' => false,
					'update_post_term_cache' => false,
				)
			);

if ( $query->have_posts() ) {
				$query->the_post();
				$content = get_the_content();
				// if the content contains a colon, a CSS rule has been added.
				return strpos( $content, ':' ) === false ? false : true;
			}
			return false;
		}

/**
		 * Check if recursion needs to be enabled on the WP_Filesystem by reducing the array of files to a boolean.
		 *
		 * @param string $carry Value of the previous iteration.
		 * @param string $item Value of the current iteration.
		 *
		 * @return bool Whether to recurse or not.
		 */
		function is_recursion_required( $carry, $item ) {
			if ( ! $carry ) {
				return ( strpos( $item, '/' ) !== false );
			}
			return $carry;
		}

/**
		 * Generate the diff of the files.
		 *
		 * @param ThemeIsle_SDK_Product $product Themeisle Product.
		 * @param array                 $files Array of files.
		 * @param bool                  $recurse Whether to recurse or not.
		 *
		 * @return string
		 */
		private function generate_diff( $product, $files, $recurse = false ) {
			require_once( ABSPATH . 'wp-admin/includes/file.php' );
			WP_Filesystem();
			global $wp_filesystem;

$diff = array();
			$path = str_replace( ABSPATH, $wp_filesystem->abspath(), plugin_dir_path( $product->get_basefile() ) );
			$list = $wp_filesystem->dirlist( $path, false, $recurse );
			// nothing found.
			if ( ! $list ) {
				return $diff;
			}
			$list = array_keys( self::flatten_dirlist( $list ) );

// now let's get the valid files that actually exist.
			if ( empty( $files ) ) {
				$files = $list;
			} else {
				$files = array_intersect( $files, $list );
			}

// fetch the calculated hashes.
			if ( ! $wp_filesystem->is_readable( $path . '/' . self::HASH_FILE ) ) {
				return new WP_Error( 'themeisle_sdk_hash_not_found', sprintf( '%s not found', self::HASH_FILE ) );
			}

$hashes = json_decode( $wp_filesystem->get_contents( $path . '/' . self::HASH_FILE ), true );
			ksort( $hashes );

$diff = array();
			foreach ( $files as $file ) {
				// file does not exist in the hashes.
				if ( ! array_key_exists( $file, $hashes ) ) {
					continue;
				}
				$new = md5( $wp_filesystem->get_contents( $path . $file ) );
				$old = $hashes[ $file ];

// same hash, bail.
				if ( $new === $old ) {
					continue;
				}
				$diff[] = $file;
			}
			return $diff;
		}

/**
		 * Flatten the results of WP_Filesystem::dirlist() for iterating over.
		 *
		 * @access private
		 *
		 * @param  array  $nested_files  Array of files as returned by WP_Filesystem::dirlist().
		 * @param  string $path          Relative path to prepend to child nodes. Optional.
		 * @return array $files A flattened array of the $nested_files specified.
		 */
		private static function flatten_dirlist( $nested_files, $path = '' ) {
			$files = array();
			foreach ( $nested_files as $name => $details ) {
				$files[ $path . $name ] = $details;
				// Append children recursively
				if ( ! empty( $details['files'] ) ) {
					$children = self::flatten_dirlist( $details['files'], $path . $name . '/' );
					// Merge keeping possible numeric keys, which array_merge() will reindex from 0..n
					$files = $files + $children;
				}
			}
			return $files;
		}

/**
		 * Validates the parameters to the API
		 *
		 * @param WP_REST_Request $data the request.
		 * @param array           $params the parameters to validate.
		 *
		 * @return array of parameter name=>value
		 */
		private function validate_params( WP_REST_Request $data, $params ) {
			$collect = array();
			foreach ( $params as $param ) {
				$value = sanitize_text_field( $data[ $param ] );
				if ( empty( $value ) ) {
					return new WP_Error(
						'themeisle_' . $param . '_invalid', sprintf( 'Invalid %', $param ), array(
							'status' => 403,
						)
					);
				} else {
					$collect[ $param ] = $value;
				}
			}

return $collect;
		}

}
 endif;

[+] ..
[-] LICENSE [edit]
[-] index.php [edit]
[-] class-themeisle-sdk-feedback.php [edit]
[-] start.php [edit]
[-] class-themeisle-sdk-widget-dashboard-blog.php [edit]
[-] class-themeisle-sdk-widgets-factory.php [edit]
[-] class-themeisle-sdk-widget.php [edit]
[-] class-themeisle-sdk-notification-manager.php [edit]
[-] class-themeisle-sdk-rollback.php [edit]
[-] class-themeisle-sdk-feedback-deactivate.php [edit]
[-] class-themeisle-sdk-feedback-factory.php [edit]
[-] composer.json [edit]
[-] class-themeisle-sdk-logger.php [edit]
[-] class-themeisle-sdk-loader.php [edit]
[-] class-themeisle-sdk-product.php [edit]
[-] class-themeisle-sdk-endpoints.php [edit]
[-] load.php [edit]
[-] class-themeisle-sdk-feedback-translate.php [edit]
[-] class-themeisle-sdk-licenser.php [edit]
[-] class-themeisle-sdk-feedback-review.php [edit]