WP_Site_Health::get_test_utf8mb4_support(): array

Source

public function get_test_dotorg_communication() {
	$result = array(
		'label'       => __( 'Can communicate with WordPress.org' ),
		'status'      => '',
		'badge'       => array(
			'label' => __( 'Security' ),
			'color' => 'blue',
		),
		'description' => sprintf(
			'<p>%s</p>',
			__( 'Communicating with the WordPress servers is used to check for new versions, and to both install and update WordPress core, themes or plugins.' )
		),
		'actions'     => '',
		'test'        => 'dotorg_communication',
	);

	$wp_dotorg = wp_remote_get(
		'https://api.wordpress.org',
		array(
			'timeout' => 10,
		)
	);
	if ( ! is_wp_error( $wp_dotorg ) ) {
		$result['status'] = 'good';
	} else {
		$result['status'] = 'critical';

		$result['label'] = __( 'Could not reach WordPress.org' );

		$result['description'] .= sprintf(
			'<p>%s</p>',
			sprintf(
				'<span class="error"><span class="screen-reader-text">%s</span></span> %s',
				/* translators: Hidden accessibility text. */
				__( 'Error' ),
				sprintf(
					/* translators: 1: The IP address WordPress.org resolves to. 2: The error returned by the lookup. */
					__( 'Your site is unable to reach WordPress.org at %1$s, and returned the error: %2$s' ),
					gethostbyname( 'api.wordpress.org' ),
					$wp_dotorg->get_error_message()
				)
			)
		);

		$result['actions'] = sprintf(
			'<p><a href="%s" target="_blank" rel="noopener">%s<span class="screen-reader-text"> %s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a></p>',
			/* translators: Localized Support reference. */
			esc_url( __( 'https://wordpress.org/support/forums/' ) ),
			__( 'Get help resolving this issue.' ),
			/* translators: Hidden accessibility text. */
			__( '(opens in a new tab)' )
		);
	}

	return $result;
}

/**
 * Tests if debug information is enabled.
 *
 * When WP_DEBUG is enabled, errors and information may be disclosed to site visitors,
 * or logged to a publicly accessible file.
 *
 * Debugging is also frequently left enabled after looking for errors on a site,
 * as site owners do not understand the implications of this.
 *
 * @since 5.2.0
 *
 * @return array The test results.
 */
public function get_test_is_in_debug_mode() {
	$result = array(
		'label'       => __( 'Your site is not set to output debug information' ),
		'status'      => 'good',
		'badge'       => array(
			'label' => __( 'Security' ),
			'color' => 'blue',
		),
		'description' => sprintf(
			'<p>%s</p>',
			__( 'Debug mode is often enabled to gather more details about an error or site failure, but may contain sensitive information which should not be available on a publicly available website.' )
		),
		'actions'     => sprintf(
			'<p><a href="%s" target="_blank" rel="noopener">%s<span class="screen-reader-text"> %s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a></p>',
			/* translators: Documentation explaining debugging in WordPress. */
			esc_url( __( 'https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/' ) ),
			__( 'Learn more about debugging in WordPress.' ),
			/* translators: Hidden accessibility text. */
			__( '(opens in a new tab)' )
		),
		'test'        => 'is_in_debug_mode',
	);

	if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
		if ( defined( 'WP_DEBUG_LOG' ) && WP_DEBUG_LOG ) {
			$result['label'] = __( 'Your site is set to log errors to a potentially public file' );

			$result['status'] = str_starts_with( ini_get( 'error_log' ), ABSPATH ) ? 'critical' : 'recommended';

			$result['description'] .= sprintf(
				'<p>%s</p>',
				sprintf(
					/* translators: %s: WP_DEBUG_LOG */
					__( 'The value, %s, has been added to this website&#8217;s configuration file. This means any errors on the site will be written to a file which is potentially available to all users.' ),
					'<code>WP_DEBUG_LOG</code>'
				)

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