<h2>File Contents: /home/planet5/www/yogitonics.com/wp-content/plugins/jetpack/copy_of_class.jetpack-autoupdate.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/www/yogitonics.com/wp-content/plugins/jetpack/copy_of_class.jetpack-autoupdate.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
/**
 * Handles items that have been selected for automatic updates.
 * Hooks into WP_Automatic_Updater
 *
 * @package automattic/jetpack
 */

if ( ! defined( &#039;ABSPATH&#039; ) ) {
	exit( 0 );
}

/**
 * Handles items that have been selected for automatic updates.
 * Hooks into WP_Automatic_Updater
 */
class Jetpack_Autoupdate {

	/**
	 * Results.
	 *
	 * @var array
	 */
	private $results = array();

	/**
	 * Expected updates.
	 *
	 * @var array
	 */
	private $expected = array();

	/**
	 * Successful updates.
	 *
	 * @var array
	 */
	private $success = array(
		&#039;plugin&#039; =&gt; array(),
		&#039;theme&#039;  =&gt; array(),
	);

	/**
	 * Failed updates.
	 *
	 * @var array
	 */
	private $failed = array(
		&#039;plugin&#039; =&gt; array(),
		&#039;theme&#039;  =&gt; array(),
	);

	/**
	 * Static instance.
	 *
	 * @var self
	 */
	private static $instance = null;

	/**
	 * Initialize and fetch the static instance.
	 *
	 * @return self
	 */
	public static function init() {
		if ( self::$instance === null ) {
			self::$instance = new Jetpack_Autoupdate();
		}

		return self::$instance;
	}

	/** Constructor. */
	private function __construct() {
		if (
			/** This filter is documented in class.jetpack-json-api-endpoint.php */
			apply_filters( &#039;jetpack_json_manage_api_enabled&#039;, true )
		) {
			add_filter( &#039;auto_update_theme&#039;, array( $this, &#039;autoupdate_theme&#039; ), 10, 2 );
			add_filter( &#039;auto_update_core&#039;, array( $this, &#039;autoupdate_core&#039; ), 10, 2 );
			add_filter( &#039;auto_update_translation&#039;, array( $this, &#039;autoupdate_translation&#039; ), 10, 2 );
			add_action( &#039;automatic_updates_complete&#039;, array( $this, &#039;automatic_updates_complete&#039; ), 999, 1 );
		}
	}

	/**
	 * Filter function for `auto_update_translation`.
	 *
	 * @param bool|null $update Whether to update.
	 * @param object    $item  The update offer.
	 * @return bool|null Whether to update.
	 */
	public function autoupdate_translation( $update, $item ) {
		// Autoupdate all translations.
		if ( Jetpack_Options::get_option( &#039;autoupdate_translations&#039;, false ) ) {
			return true;
		}

		if ( ! isset( $item-&gt;slug ) || ! isset( $item-&gt;type ) ) {
			return $update;
		}

		// Themes.
		$autoupdate_themes_translations = Jetpack_Options::get_option( &#039;autoupdate_themes_translations&#039;, array() );
		$autoupdate_theme_list          = Jetpack_Options::get_option( &#039;autoupdate_themes&#039;, array() );

		if ( ( in_array( $item-&gt;slug, $autoupdate_themes_translations, true ) || in_array( $item-&gt;slug, $autoupdate_theme_list, true ) )
			&amp;&amp; &#039;theme&#039; === $item-&gt;type
		) {
			$this-&gt;expect( $item-&gt;type . &#039;:&#039; . $item-&gt;slug, &#039;translation&#039; );

			return true;
		}

		// Plugins.
		$autoupdate_plugin_translations = Jetpack_Options::get_option( &#039;autoupdate_plugins_translations&#039;, array() );
		$autoupdate_plugin_list         = (array) get_site_option( &#039;auto_update_plugins&#039;, array() );
		$plugin_files                   = array_unique( array_merge( $autoupdate_plugin_list, $autoupdate_plugin_translations ) );
		$plugin_slugs                   = array_map( array( __CLASS__, &#039;get_plugin_slug&#039; ), $plugin_files );

		if ( in_array( $item-&gt;slug, $plugin_slugs, true )
			&amp;&amp; &#039;plugin&#039; === $item-&gt;type
		) {
			$this-&gt;expect( $item-&gt;type . &#039;:&#039; . $item-&gt;slug, &#039;translation&#039; );
			return true;
		}

		return $update;
	}

	/**
	 * Filter function for `auto_update_theme`.
	 *
	 * @param bool|null $update Whether to update.
	 * @param object    $item  The update offer.
	 * @return bool|null Whether to update.
	 */
	public function autoupdate_theme( $update, $item ) {
		if ( ! isset( $item-&gt;theme ) ) {
			return $update;
		}
		$autoupdate_theme_list = Jetpack_Options::get_option( &#039;autoupdate_themes&#039;, array() );
		if ( in_array( $item-&gt;theme, $autoupdate_theme_list, true ) ) {
			$this-&gt;expect( $item-&gt;theme, &#039;theme&#039; );
			return true;
		}

		return $update;
	}

	/**
	 * Filter function for `auto_update_core`.
	 *
	 * @param bool|null $update Whether to update.
	 * @return bool|null Whether to update.
	 */
	public function autoupdate_core( $update ) {
		$autoupdate_core = Jetpack_Options::get_option( &#039;autoupdate_core&#039;, false );
		if ( $autoupdate_core ) {
			return $autoupdate_core;
		}

		return $update;
	}

	/**
	 * Stores the an item identifier to the expected array.
	 *
	 * @param string $item Example: &#039;jetpack/jetpack.php&#039; for type &#039;plugin&#039; or &#039;twentyfifteen&#039; for type &#039;theme&#039;.
	 * @param string $type &#039;plugin&#039; or &#039;theme&#039;.
	 */
	private function expect( $item, $type ) {
		if ( ! isset( $this-&gt;expected[ $type ] ) ) {
			$this-&gt;expected[ $type ] = array();
		}
		$this-&gt;expected[ $type ][] = $item;
	}

	/**
	 * On completion of an automatic update, let&#039;s store the results.
	 *
	 * @param mixed $results - Sent by WP_Automatic_Updater after it completes an autoupdate action. Results may be empty.
	 */
	public function automatic_updates_complete( $results ) {
		if ( empty( $this-&gt;expected ) ) {
			return;
		}
		$this-&gt;results = empty( $results ) ? self::get_possible_failures() : $results;

		add_action( &#039;shutdown&#039;, array( $this, &#039;bump_stats&#039; ) );

		Jetpack::init();

		$items_to_log = array( &#039;plugin&#039;, &#039;theme&#039;, &#039;translation&#039; );
		foreach ( $items_to_log as $items ) {
			$this-&gt;log_items( $items );
		}

		Jetpack::log( &#039;autoupdates&#039;, $this-&gt;get_log() );
	}

	/**
	 * Get log data.
	 *
	 * @return array Data.
	 */
	public function get_log() {
		return array(
			&#039;results&#039; =&gt; $this-&gt;results,
			&#039;failed&#039;  =&gt; $this-&gt;failed,
			&#039;success&#039; =&gt; $this-&gt;success,
		);
	}

	/**
	 * Iterates through expected items ( plugins or themes ) and compares them to actual results.
	 *
	 * @param string $items &#039;plugin&#039; or &#039;theme&#039;.
	 */
	private function log_items( $items ) {
		if ( ! isset( $this-&gt;expected[ $items ] ) ) {
			return;
		}

		$item_results = $this-&gt;get_successful_updates( $items );

		if ( is_array( $this-&gt;expected[ $items ] ) ) {
			foreach ( $this-&gt;expected[ $items ] as $item ) {
				if ( in_array( $item, $item_results, true ) ) {
					$this-&gt;success[ $items ][] = $item;
				} else {
					$this-&gt;failed[ $items ][] = $item;
				}
			}
		}
	}

	/**
	 * Bump stats.
	 */
	public function bump_stats() {
		$instance = Jetpack::init();
		$log      = array();
		// Bump numbers.

		if ( ! empty( $this-&gt;success[&#039;theme&#039;] ) ) {
			$instance-&gt;stat( &#039;autoupdates/theme-success&#039;, is_countable( $this-&gt;success[&#039;theme&#039;] ) ? count( $this-&gt;success[&#039;theme&#039;] ) : 0 );
			$log[&#039;themes_success&#039;] = $this-&gt;success[&#039;theme&#039;];
		}

		if ( ! empty( $this-&gt;failed[&#039;theme&#039;] ) ) {
			$instance-&gt;stat( &#039;autoupdates/theme-fail&#039;, is_countable( $this-&gt;failed[&#039;theme&#039;] ) ? count( $this-&gt;failed[&#039;theme&#039;] ) : 0 );
			$log[&#039;themes_failed&#039;] = $this-&gt;failed[&#039;theme&#039;];
		}

		$instance-&gt;do_stats( &#039;server_side&#039; );

		// Send a more detailed log to logstash.
		if ( ! empty( $log ) ) {
			$xml            = new Jetpack_IXR_Client(
				array(
					&#039;user_id&#039; =&gt; get_current_user_id(),
				)
			);
			$log[&#039;blog_id&#039;] = Jetpack_Options::get_option( &#039;id&#039; );
			$xml-&gt;query( &#039;jetpack.debug_autoupdate&#039;, $log );
		}
	}

	/**
	 * Parses the autoupdate results generated by WP_Automatic_Updater and returns a simple array of successful items.
	 *
	 * @param string $type &#039;plugin&#039; or &#039;theme&#039;.
	 * @return array
	 */
	private function get_successful_updates( $type ) {
		$successful_updates = array();

		if ( ! isset( $this-&gt;results[ $type ] ) ) {
			return $successful_updates;
		}

		foreach ( $this-&gt;results[ $type ] as $result ) {
			if ( $result-&gt;result ) {
				switch ( $type ) {
					case &#039;theme&#039;:
						$successful_updates[] = $result-&gt;item-&gt;theme;
						break;
					case &#039;translation&#039;:
						$successful_updates[] = $result-&gt;item-&gt;type . &#039;:&#039; . $result-&gt;item-&gt;slug;
						break;
				}
			}
		}

		return $successful_updates;
	}

	/**
	 * Get possible failure codes.
	 *
	 * @return string[] Failure codes.
	 */
	public static function get_possible_failures() {
		$result = array();
		// Lets check some reasons why it might not be working as expected.
		include_once ABSPATH . &#039;/wp-admin/includes/admin.php&#039;;
		include_once ABSPATH . &#039;/wp-admin/includes/class-wp-upgrader.php&#039;;
		$upgrader = new WP_Automatic_Updater();

		if ( $upgrader-&gt;is_disabled() ) {
			$result[] = &#039;autoupdates-disabled&#039;;
		}
		if ( ! is_main_site() ) {
			$result[] = &#039;is-not-main-site&#039;;
		}
		if ( ! is_main_network() ) {
			$result[] = &#039;is-not-main-network&#039;;
		}
		if ( $upgrader-&gt;is_vcs_checkout( ABSPATH ) ) {
			$result[] = &#039;site-on-vcs&#039;;
		}
		if ( $upgrader-&gt;is_vcs_checkout( WP_PLUGIN_DIR ) ) {
			$result[] = &#039;plugin-directory-on-vcs&#039;;
		}
		if ( $upgrader-&gt;is_vcs_checkout( WP_CONTENT_DIR ) ) {
			$result[] = &#039;content-directory-on-vcs&#039;;
		}
		$lock = get_option( &#039;auto_updater.lock&#039; );
		if ( $lock &gt; ( time() - HOUR_IN_SECONDS ) ) {
			$result[] = &#039;lock-is-set&#039;;
		}
		$skin = new Automatic_Upgrader_Skin();
		include_once ABSPATH . &#039;wp-admin/includes/file.php&#039;;
		include_once ABSPATH . &#039;wp-admin/includes/template.php&#039;;
		if ( ! $skin-&gt;request_filesystem_credentials( false, ABSPATH, false ) ) {
			$result[] = &#039;no-system-write-access&#039;;
		}
		if ( ! $skin-&gt;request_filesystem_credentials( false, WP_PLUGIN_DIR, false ) ) {
			$result[] = &#039;no-plugin-directory-write-access&#039;;
		}
		if ( ! $skin-&gt;request_filesystem_credentials( false, WP_CONTENT_DIR, false ) ) {
			$result[] = &#039;no-wp-content-directory-write-access&#039;;
		}

		return $result;
	}

	/**
	 * Get the plugin slug.
	 *
	 * @param string $plugin_file Plugin file.
	 * @return string Slug.
	 */
	public static function get_plugin_slug( $plugin_file ) {
		$update_plugins = get_site_transient( &#039;update_plugins&#039; );
		if ( isset( $update_plugins-&gt;no_update ) ) {
			if ( isset( $update_plugins-&gt;no_update[ $plugin_file ]-&gt;slug ) ) {
				$slug = $update_plugins-&gt;no_update[ $plugin_file ]-&gt;slug;
			}
		}
		if ( empty( $slug ) &amp;&amp; isset( $update_plugins-&gt;response ) ) {
			if ( isset( $update_plugins-&gt;response[ $plugin_file ]-&gt;slug ) ) {
				$slug = $update_plugins-&gt;response[ $plugin_file ]-&gt;slug;
			}
		}

		// Try to infer from the plugin file if not cached.
		if ( empty( $slug ) ) {
			$slug = dirname( $plugin_file );
			if ( &#039;.&#039; === $slug ) {
				$slug = preg_replace( &#039;/(.+)\.php$/&#039;, &#039;$1&#039;, $plugin_file );
			}
		}
		return $slug;
	}
}

Jetpack_Autoupdate::init();
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