JezK

#[AllowDynamicProperties]
class WP_Site_Health_Auto_Updates {
	/**
	 * WP_Site_Health_Auto_Updates constructor.
	 *
	 * @since 5.2.0
	 */
	public function __construct() {
		require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
	}

/**
	 * Runs tests to determine if auto-updates can run.
	 *
	 * @since 5.2.0
	 *
	 * @return array The test results.
	 */
	public function run_tests() {
		$tests = array(
			$this->test_constants( 'WP_AUTO_UPDATE_CORE', array( true, 'beta', 'rc', 'development', 'branch-development', 'minor' ) ),
			$this->test_wp_version_check_attached(),
			$this->test_filters_automatic_updater_disabled(),
			$this->test_wp_automatic_updates_disabled(),
			$this->test_if_failed_update(),
			$this->test_vcs_abspath(),
			$this->test_check_wp_filesystem_method(),
			$this->test_all_files_writable(),
			$this->test_accepts_dev_updates(),
			$this->test_accepts_minor_updates(),
		);

$tests = array_filter( $tests );
		$tests = array_map(
			static function ( $test ) {
				$test = (object) $test;

if ( empty( $test->severity ) ) {
					$test->severity = 'warning';
				}

return $test;
			},
			$tests
		);

return $tests;
	}

/**
	 * Tests if auto-updates related constants are set correctly.
	 *
	 * @since 5.2.0
	 * @since 5.5.1 The `$value` parameter can accept an array.
	 *
	 * @param string $constant         The name of the constant to check.
	 * @param bool|string|array $value The value that the constant should be, if set,
	 *                                 or an array of acceptable values.
	 * @return array|null The test results if there are any constants set incorrectly,
	 *                    or null if the test passed.
	 */
	public function test_constants( $constant, $value ) {
		$acceptable_values = (array) $value;

if ( defined( $constant ) && ! in_array( constant( $constant ), $acceptable_values, true ) ) {
			return array(
				'description' => sprintf(
					/* translators: 1: Name of the constant used. 2: Value of the constant used. */
					__( 'The %1$s constant is defined as %2$s' ),
					"<code>$constant</code>",
					'<code>' . esc_html( var_export( constant( $constant ), true ) ) . '</code>'
				),
				'severity'    => 'fail',
			);
		}

return null;
	}

/**
	 * Checks if updates are intercepted by a filter.
	 *
	 * @since 5.2.0
	 *
	 * @return array|null The test results if wp_version_check() is disabled,
	 *                    or null if the test passed.
	 */
	public function test_wp_version_check_attached() {
		if ( ( ! is_multisite() || is_main_site() && is_network_admin() )
			&& ! has_filter( 'wp_version_check', 'wp_version_check' )
		) {
			return array(
				'description' => sprintf(
					/* translators: %s: Name of the filter used. */
					__( 'A plugin has prevented updates by disabling %s.' ),
					'<code>wp_version_check()</code>'
				),
				'severity'    => 'fail',
			);
		}

return null;
	}

/**
	 * Checks if automatic updates are disabled by a filter.
	 *
	 * @since 5.2.0
	 *
	 * @return array|null The test results if the {@see 'automatic_updater_disabled'} filter is set,
	 *                    or null if the test passed.
	 */
	public function test_filters_automatic_updater_disabled() {
		/** This filter is documented in wp-admin/includes/class-wp-automatic-updater.php */
		if ( apply_filters( 'automatic_updater_disabled', false ) ) {
			return array(
				'description' => sprintf(
					/* translators: %s: Name of the filter used. */
					__( 'The %s filter is enabled.' ),
					'<code>automatic_updater_disabled</code>'
				),
				'severity'    => 'fail',
			);
		}

return null;
	}

/**
	 * Checks if automatic updates are disabled.
	 *
	 * @since 5.3.0
	 *
	 * @return array|false The test results if auto-updates are disabled, false otherwise.
	 */
	public function test_wp_automatic_updates_disabled() {
		if ( ! class_exists( 'WP_Automatic_Updater' ) ) {
			require_once ABSPATH . 'wp-admin/includes/class-wp-automatic-updater.php';
		}

$auto_updates = new WP_Automatic_Updater();

if ( ! $auto_updates->is_disabled() ) {
			return false;
		}

return array(
			'description' => __( 'All automatic updates are disabled.' ),
			'severity'    => 'fail',
		);
	}

/**
	 * Checks if automatic updates have tried to run, but failed, previously.
	 *
	 * @since 5.2.0
	 *
	 * @return array|false The test results if auto-updates previously failed, false otherwise.
	 */
	public function test_if_failed_update() {
		$failed = get_site_option( 'auto_core_update_failed' );

if ( ! $failed ) {
			return false;
		}

if ( ! empty( $failed['critical'] ) ) {
			$description  = __( 'A previous automatic background update ended with a critical failure, so updates are now disabled.' );
			$description .= ' ' . __( 'You would have received an email because of this.' );
			$description .= ' ' . __( "When you've been able to update using the \"Update now\" button on Dashboard > Updates, this error will be cleared for future update attempts." );
			$description .= ' ' . sprintf(
				/* translators: %s: Code of error shown. */
				__( 'The error code was %s.' ),
				'<code>' . $failed['error_code'] . '</code>'
			);
			return array(
				'description' => $description,
				'severity'    => 'warning',
			);
		}

$description = __( 'A previous automatic background update could not occur.' );
		if ( empty( $failed['retry'] ) ) {
			$description .= ' ' . __( 'You would have received an email because of this.' );
		}

$description .= ' ' . __( 'Another attempt will be made with the next release.' );
		$description .= ' ' . sprintf(
			/* translators: %s: Code of error shown. */
			__( 'The error code was %s.' ),
			'<code>' . $failed['error_code'] . '</code>'
		);
		return array(
			'description' => $description,
			'severity'    => 'warning',
		);
	}

/**
	 * Checks if WordPress is controlled by a VCS (Git, Subversion etc).
	 *
	 * @since 5.2.0
	 *
	 * @return array The test results.
	 */
	public function test_vcs_abspath() {
		$context_dirs = array( ABSPATH );
		$vcs_dirs     = array( '.svn', '.git', '.hg', '.bzr' );
		$check_dirs   = array();

foreach ( $context_dirs as $context_dir ) {
			// Walk up from $context_dir to the root.
			do {
				$check_dirs[] = $context_dir;

// Once we've hit '/' or 'C:\', we need to stop. dirname will keep returning the input here.
				if ( dirname( $context_dir ) === $context_dir ) {
					break;
				}

// Continue one level at a time.
			} while ( $context_dir = dirname( $context_dir ) );
		}

$check_dirs = array_unique( $check_dirs );
		$updater    = new WP_Automatic_Updater();
		$checkout   = false;

// Search all directories we've found for evidence of version control.
		foreach ( $vcs_dirs as $vcs_dir ) {
			foreach ( $check_dirs as $check_dir ) {
				if ( ! $updater->is_allowed_dir( $check_dir ) ) {
					continue;
				}

$checkout = is_dir( rtrim( $check_dir, '\\/' ) . "/$vcs_dir" );
				if ( $checkout ) {
					break 2;
				}
			}
		}

/** This filter is documented in wp-admin/includes/class-wp-automatic-updater.php */
		if ( $checkout && ! apply_filters( 'automatic_updates_is_vcs_checkout', true, ABSPATH ) ) {
			return array(
				'description' => sprintf(
					/* translators: 1: Folder name. 2: Version control directory. 3: Filter name. */
					__( 'The folder %1$s was detected as being under version control (%2$s), but the %3$s filter is allowing updates.' ),
					'<code>' . $check_dir . '</code>',
					"<code>$vcs_dir</code>",
					'<code>automatic_updates_is_vcs_checkout</code>'
				),
				'severity'    => 'info',
			);
		}

if ( $checkout ) {
			return array(
				'description' => sprintf(
					/* translators: 1: Folder name. 2: Version control directory. */
					__( 'The folder %1$s was detected as being under version control (%2$s).' ),
					'<code>' . $check_dir . '</code>',
					"<code>$vcs_dir</code>"
				),
				'severity'    => 'warning',
			);
		}

return array(
			'description' => __( 'No version control systems were detected.' ),
			'severity'    => 'pass',
		);
	}

/**
	 * Checks if we can access files without providing credentials.
	 *
	 * @since 5.2.0
	 *
	 * @return array The test results.
	 */
	public function test_check_wp_filesystem_method() {
		// Make sure the `request_filesystem_credentials()` function is available during our REST API call.
		if ( ! function_exists( 'request_filesystem_credentials' ) ) {
			require_once ABSPATH . 'wp-admin/includes/file.php';
		}

$skin    = new Automatic_Upgrader_Skin();
		$success = $skin->request_filesystem_credentials( false, ABSPATH );

if ( ! $success ) {
			$description  = __( 'Your installation of WordPress prompts for FTP credentials to perform updates.' );
			$description .= ' ' . __( '(Your site is performing updates over FTP due to file ownership. Talk to your hosting company.)' );

return array(
				'description' => $description,
				'severity'    => 'fail',
			);
		}

return array(
			'description' => __( 'Your installation of WordPress does not require FTP credentials to perform updates.' ),
			'severity'    => 'pass',
		);
	}

/**
	 * Checks if core files are writable by the web user/group.
	 *
	 * @since 5.2.0
	 *
	 * @global WP_Filesystem_Base $wp_filesystem WordPress filesystem subclass.
	 *
	 * @return array|false The test results if at least some of WordPress core files are writeable,
	 *                     or if a list of the checksums could not be retrieved from WordPress.org.
	 *                     False if the core files are not writeable.
	 */
	public function test_all_files_writable() {
		global $wp_filesystem;

require ABSPATH . WPINC . '/version.php'; // $wp_version; // x.y.z

$skin    = new Automatic_Upgrader_Skin();
		$success = $skin->request_filesystem_credentials( false, ABSPATH );

if ( ! $success ) {
			return false;
		}

WP_Filesystem();

if ( 'direct' !== $wp_filesystem->method ) {
			return false;
		}

// Make sure the `get_core_checksums()` function is available during our REST API call.
		if ( ! function_exists( 'get_core_checksums' ) ) {
			require_once ABSPATH . 'wp-admin/includes/update.php';
		}

$checksums = get_core_checksums( $wp_version, 'en_US' );
		$dev       = ( str_contains( $wp_version, '-' ) );
		// Get the last stable version's files and test against that.
		if ( ! $checksums && $dev ) {
			$checksums = get_core_checksums( (float) $wp_version - 0.1, 'en_US' );
		}

// There aren't always checksums for development releases, so just skip the test if we still can't find any.
		if ( ! $checksums && $dev ) {
			return false;
		}

if ( ! $checksums ) {
			$description = sprintf(
				/* translators: %s: WordPress version. */
				__( "Couldn't retrieve a list of the checksums for WordPress %s." ),
				$wp_version
			);
			$description .= ' ' . __( 'This could mean that connections are failing to WordPress.org.' );
			return array(
				'description' => $description,
				'severity'    => 'warning',
			);
		}

$unwritable_files = array();
		foreach ( array_keys( $checksums ) as $file ) {
			if ( str_starts_with( $file, 'wp-content' ) ) {
				continue;
			}
			if ( ! file_exists( ABSPATH . $file ) ) {
				continue;
			}
			if ( ! is_writable( ABSPATH . $file ) ) {
				$unwritable_files[] = $file;
			}
		}

if ( $unwritable_files ) {
			if ( count( $unwritable_files ) > 20 ) {
				$unwritable_files   = array_slice( $unwritable_files, 0, 20 );
				$unwritable_files[] = '...';
			}
			return array(
				'description' => __( 'Some files are not writable by WordPress:' ) . ' <ul><li>' . implode( '</li><li>', $unwritable_files ) . '</li></ul>',
				'severity'    => 'fail',
			);
		} else {
			return array(
				'description' => __( 'All of your WordPress files are writable.' ),
				'severity'    => 'pass',
			);
		}
	}

/**
	 * Checks if the install is using a development branch and can use nightly packages.
	 *
	 * @since 5.2.0
	 *
	 * @return array|false|null The test results if development updates are blocked.
	 *                          False if it isn't a development version. Null if the test passed.
	 */
	public function test_accepts_dev_updates() {
		require ABSPATH . WPINC . '/version.php'; // $wp_version; // x.y.z
		// Only for dev versions.
		if ( ! str_contains( $wp_version, '-' ) ) {
			return false;
		}

if ( defined( 'WP_AUTO_UPDATE_CORE' ) && ( 'minor' === WP_AUTO_UPDATE_CORE || false === WP_AUTO_UPDATE_CORE ) ) {
			return array(
				'description' => sprintf(
					/* translators: %s: Name of the constant used. */
					__( 'WordPress development updates are blocked by the %s constant.' ),
					'<code>WP_AUTO_UPDATE_CORE</code>'
				),
				'severity'    => 'fail',
			);
		}

/** This filter is documented in wp-admin/includes/class-core-upgrader.php */
		if ( ! apply_filters( 'allow_dev_auto_core_updates', $wp_version ) ) {
			return array(
				'description' => sprintf(
					/* translators: %s: Name of the filter used. */
					__( 'WordPress development updates are blocked by the %s filter.' ),
					'<code>allow_dev_auto_core_updates</code>'
				),
				'severity'    => 'fail',
			);
		}

return null;
	}

/**
	 * Checks if the site supports automatic minor updates.
	 *
	 * @since 5.2.0
	 *
	 * @return array|null The test results if minor updates are blocked,
	 *                    or null if the test passed.
	 */
	public function test_accepts_minor_updates() {
		if ( defined( 'WP_AUTO_UPDATE_CORE' ) && false === WP_AUTO_UPDATE_CORE ) {
			return array(
				'description' => sprintf(
					/* translators: %s: Name of the constant used. */
					__( 'WordPress security and maintenance releases are blocked by %s.' ),
					"<code>define( 'WP_AUTO_UPDATE_CORE', false );</code>"
				),
				'severity'    => 'fail',
			);
		}

/** This filter is documented in wp-admin/includes/class-core-upgrader.php */
		if ( ! apply_filters( 'allow_minor_auto_core_updates', true ) ) {
			return array(
				'description' => sprintf(
					/* translators: %s: Name of the filter used. */
					__( 'WordPress security and maintenance releases are blocked by the %s filter.' ),
					'<code>allow_minor_auto_core_updates</code>'
				),
				'severity'    => 'fail',
			);
		}

return null;
	}
}

BanaBridge News https://validator.w3.org/feed/docs/rss2.html Court Orders Ex-Weah Protocol Chief Jailed on US$8 Million Bail, Sends 15 Jurors to Prison Over Misconduct Women Renew Call for War and Economic Crimes Court at Liberia’s Historic Peace Prayer Site Finance Minister Ngafuan Urges Transparency, Accountability as Liberia Advances ARREST Agenda at UN Retreat PPCC Donates ICT Equipment to 50 Government Institutions to Expand Electronic Procurement System Liberia Commissions €100,000 Elemental Analyzer to Strengthen Environmental Research and Food Security EPA Ends 16 Years of Renting with Purchase of Permanent Headquarters West African Tax Bodies Deepen Partnership to Boost Revenue Mobilization, Launch Carbon Tax Study Liberia Hosts Sierra Leone Procurement Delegation for E-GP Reform Study Tour World Bank Praises Liberia’s Central Bank for Economic Stability and Private Sector Progress Liberians See Slight Improvement in Corruption Fight, But Graft Still Viewed as Widespread, CENTAL Report Finds Canada Afrique Care Foundation Set for Official Launch, Expanding Free Mental Health Access Across Canada and Africa Weah Claims Liberia Has Become a “Narco State” as Opposition Rallies Behind Calls for Independent Probe into US$19 Million Cocaine Bust EPA Boss Calls for Stronger Student Engagement, Unveils Push for Academic Partnership at UL Climate Symposium Education Minister Urges Students to Embrace Tax Responsibility at National Student Tax Day CDC Secretary General Urges U.S. Government to Review Support to Liberia National Police Liberia Partners with CACFO to Expand Mental Health Services Ahead of Global Launch Wreh-Toe Appointed Board Chair of CACFO as Foundation Strengthens Mental Health Push GIABA Opens New Information Center Headquarters in Abidjan Liberia Wins Fresh Backing as World Bank Group Executive Praises Progress, Pushes Faster Project Delivery LRA Honors Liberia’s Top Taxpayers as Revenue Collections Hit Historic High Root Cause in Question as Border Tensions Persist After Conakry Peace Deal From Enforcement to Innovation: EPA Marks 2025 as a Defining Year for Liberia’s Environment Weah Declares ‘Road to 2029 Begins Today’ as CDC Marks 22nd Anniversary in Zwedru 500 Documented Governance Failures: Activist Publishes Sweeping End-of-Year Indictment of Boakai Administration CDC Calls for Probe into Border Crisis, Cites Alleged Mining Activities Liberia Moves to Strengthen Small Businesses with $672,000 Packaging Solution Initiative Former Public Works Minister Ruth Coker Collins Defends Zwedru Corridor Strategy, Calls for “Facts Over Rhetoric” in Infrastructure Debate Power Shake-Up in CDC Diaspora: NEC Dissolves CDC-USA Interim Leadership, Appoints Rev. Muin to Lead U.S. Chapter Tweah Reemerges, Sparks Fierce National Debate Over Governance and Liberia’s Future Koijee Slams Tribal Politics and Political Manipulation in Lofa, Accuses Boakai Government Mali and Burkina Faso Impose Reciprocal Travel Ban on U.S. Citizens Guinea Election: A Turn Toward Continuity Amid Questions of Democratic Credibility Liberia’s Revenue Grows Stronger as LRA Exceeds National Target for Second Year Liberia’s Gender Legal Landscape: Laws in Place, Systems Lag Far Behind Liberia’s Economy Gains Momentum as CBL Governor Highlights Progress at ECOWAS Meeting Liberia Positions Itself for Eco Currency Entry as Economy Expands by 5.1% From Overcrowded Classrooms to Renewal: NPA Mobilizes $1 Million to Transform UL Ex-Public Works Minister Ruth Coker Collins Slams Ministry’s “Lack of Capacity,” Defends Her Infrastructure Record CDC Expels Three Senior Members, Citing Alleged Alignment With Government and Undermining Party Ideology UL to Celebrate 75 Years of Excellence Saudi Fund Advances Liberia’s Push for Major Infrastructure Development West African Financial Leaders Convene in Monrovia for ECOWAS Statutory Meetings Unlocking Liberia’s Potential: Government Launches Major Revenue and Transparency Reforms Incremental Gains, Enduring Impunity: Liberia’s CPI Improvement Fails the Test of Reform Boakai’s Call for Unity Faces Scrutiny as Opposition, Citizens Question Actions Behind the Words REMAPSEN Liberia Set to Strengthen Health and Environmental Reporting Energy Sector Women Step Into the Spotlight at Liberia’s International Women’s Day Celebration FeJAL Concludes Three-Day Retreat, Honors Outstanding Women Journalists Dr. Rasha Kelej Named Among Africa’s 100 Most Influential Leaders LAVA Honored for Strengthening Liberia–U.S. Ties at 2025 Military Ball

JezK

Edit File: class-wp-site-health-auto-updates.php