FM / Preload

/home/vianto5/haciendasanpancho.mx/wp-content/plugins/wp-rocket/inc/Engine/Preload/

/home/vianto5/haciendasanpancho.mx/wp-content/plugins/wp-rocket/inc/Engine/Preload

Name	Size	Mode	Actions
Links/	-	0755	rm
AbstractPreload.php	3526	0644	edit dl rm
AbstractProcess.php	7417	0644	edit dl rm
Fonts.php	3072	0644	edit dl rm
FullProcess.php	2473	0644	edit dl rm
Homepage.php	9396	0644	edit dl rm
PartialPreloadSubscriber.php	5841	0644	edit dl rm
PartialProcess.php	1070	0644	edit dl rm
PreloadSubscriber.php	10618	0644	edit dl rm
ServiceProvider.php	2556	0644	edit dl rm
Sitemap.php	11977	0644	edit dl rm
SitemapPreloadSubscriber.php	3188	0644	edit dl rm

Edit: /home/vianto5/haciendasanpancho.mx/wp-content/plugins/wp-rocket/inc/Engine/Preload/Homepage.php (9396B)

<?php

namespace WP_Rocket\Engine\Preload;

/**
 * Preloads the homepage and the internal URLs on it.
 *
 * @since 3.2
 * @author Remy Perona
 */
class Homepage extends AbstractPreload {

/**
	 * An ID used in the "running" transient’s name.
	 *
	 * @since  3.5
	 * @author Grégory Viguier
	 *
	 * @var string
	 */
	const PRELOAD_ID = 'homepage';

/**
	 * Gets the internal URLs on the homepage and sends them to the preload queue.
	 *
	 * @since 3.2
	 * @author Remy Perona
	 *
	 * @param array $home_urls Homepages URLs to preload.
	 * @return void
	 */
	public function preload( array $home_urls ) {
		if ( ! $home_urls ) {
			return;
		}

$home_urls = array_map( [ $this->preload_process, 'format_item' ], $home_urls );
		$home_urls = array_filter( $home_urls );

if ( ! $home_urls ) {
			return;
		}

if ( $this->preload_process->is_mobile_preload_enabled() ) {
			foreach ( $home_urls as $home_item ) {
				if ( $home_item['mobile'] ) {
					continue;
				}

$home_urls[] = [
					'url'    => $home_item['url'],
					'mobile' => true,
				];
			}
		}

$preload_urls = [];
		$nbr_homes    = 0;

foreach ( $home_urls as $home_item ) {
			$urls = $this->get_urls( $home_item );

if ( false !== $urls && ! $home_item['mobile'] ) {
				// Homepage successfully preloaded (and not mobile).
				++$nbr_homes;
			}

if ( ! $urls ) {
				continue;
			}

$home_host = wp_parse_url( $home_item['url'], PHP_URL_HOST );

foreach ( $urls as $url ) {
				if ( ! $this->should_preload( $url, $home_item['url'], $home_host ) ) {
					continue;
				}

$path = $this->get_url_identifier( $url );

if ( ! $home_item['mobile'] && ! isset( $preload_urls[ $path ] ) ) {
					// Not a URL for mobile.
					$preload_urls[ $path ] = [
						'url'    => $url,
						'mobile' => false,
						'source' => self::PRELOAD_ID,
					];
				}

if ( $home_item['mobile'] && ! isset( $preload_urls[ $path . self::MOBILE_SUFFIX ] ) ) {
					// A URL for mobile.
					$preload_urls[ $path . self::MOBILE_SUFFIX ] = [
						'url'    => $url,
						'mobile' => true,
						'source' => self::PRELOAD_ID,
					];
				}
			}
		}

if ( ! $preload_urls ) {
			return;
		}

array_map( [ $this->preload_process, 'push_to_queue' ], $preload_urls );

set_transient( $this->get_running_transient_name(), $nbr_homes );
		$this->preload_process->save()->dispatch();
	}

/**
	 * Gets links in the content of the URL provided.
	 *
	 * @since  3.2.2
	 * @since  3.5 $item is an array.
	 * @author Remy Perona
	 *
	 * @param  array $item {
	 *     The item to get content and links from: an array containing the following values.
	 *
	 *     @type string $url    The URL to preload.
	 *     @type bool   $mobile True when we want to send a "mobile" user agent with the request. Optional.
	 * }
	 * @return bool|array
	 */
	private function get_urls( array $item ) {
		$user_agent = $this->preload_process->get_item_user_agent( $item );

/**
		 * Filters the arguments for the partial preload request.
		 *
		 * @since 3.2
		 * @author Remy Perona
		 *
		 * @param array $args Request arguments.
		 */
		$args = apply_filters(
			'rocket_homepage_preload_url_request_args',
			[
				'timeout'    => 10,
				'user-agent' => $user_agent,
				'sslverify'  => apply_filters( 'https_local_ssl_verify', false ), // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
			]
		);

$response         = wp_remote_get( esc_url_raw( $item['url'] ), $args );
		$errors           = get_transient( 'rocket_preload_errors' );
		$errors           = is_array( $errors ) ? $errors : [];
		$errors['errors'] = isset( $errors['errors'] ) && is_array( $errors['errors'] ) ? $errors['errors'] : [];

if ( is_wp_error( $response ) ) {
			// Translators: %1$s is an URL, %2$s is the error message, %3$s = opening link tag, %4$s = closing link tag.
			$errors['errors'][] = sprintf( __( 'Preload encountered an error. Could not gather links on %1$s because of the following error: %2$s. %3$sLearn more%4$s.', 'rocket' ), $item['url'], $response->get_error_message(), '<a href="https://docs.wp-rocket.me/article/1065-sitemap-preload-is-slow-or-some-pages-are-not-preloaded-at-all#failed-preload" rel="noopener noreferrer" target=_"blank">', '</a>' );

set_transient( 'rocket_preload_errors', $errors );
			return false;
		}

$response_code = wp_remote_retrieve_response_code( $response );

if ( 200 !== $response_code ) {
			switch ( $response_code ) {
				case 401:
				case 403:
					// Translators: %1$s is an URL, %2$s is the HTTP response code, %3$s = opening link tag, %4$s = closing link tag.
					$errors['errors'][] = sprintf( __( 'Preload encountered an error. %1$s is not accessible to due to the following response code: %2$s. Security measures could be preventing access. %3$sLearn more%4$s.', 'rocket' ), $item['url'], $response_code, '<a href="https://docs.wp-rocket.me/article/1065-sitemap-preload-is-slow-or-some-pages-are-not-preloaded-at-all#failed-preload" rel="noopener noreferrer" target=_"blank">', '</a>' );

set_transient( 'rocket_preload_errors', $errors );
					break;
				case 404:
					// Translators: %1$s is an URL, %2$s = opening link tag, %3$s = closing link tag.
					$errors['errors'][] = sprintf( __( 'Preload encountered an error. %1$s is not accessible to due to the following response code: 404. Please make sure your homepage is accessible in your browser. %2$sLearn more%3$s.', 'rocket' ), $item['url'], '<a href="https://docs.wp-rocket.me/article/1065-sitemap-preload-is-slow-or-some-pages-are-not-preloaded-at-all#failed-preload" rel="noopener noreferrer" target=_"blank">', '</a>' );

set_transient( 'rocket_preload_errors', $errors );
					break;
				case 500:
					// Translators: %1$s is an URL, %2$s = opening link tag, %3$s = closing link tag.
					$errors['errors'][] = sprintf( __( 'Preload encountered an error. %1$s is not accessible to due to the following response code: 500. Please check with your web host about server access. %2$sLearn more%3$s.', 'rocket' ), $item['url'], '<a href="https://docs.wp-rocket.me/article/1065-sitemap-preload-is-slow-or-some-pages-are-not-preloaded-at-all#failed-preload" rel="noopener noreferrer" target=_"blank">', '</a>' );

set_transient( 'rocket_preload_errors', $errors );
					break;
				default:
					// Translators: %1$s is an URL, %2$s is the HTTP response code, %3$s = opening link tag, %4$s = closing link tag.
					$errors['errors'][] = sprintf( __( 'Preload encountered an error. Could not gather links on %1$s because it returned the following response code: %2$s. %3$sLearn more%4$s.', 'rocket' ), $item['url'], $response_code, '<a href="https://docs.wp-rocket.me/article/1065-sitemap-preload-is-slow-or-some-pages-are-not-preloaded-at-all#failed-preload" rel="noopener noreferrer" target=_"blank">', '</a>' );

set_transient( 'rocket_preload_errors', $errors );
					break;
			}

return false;
		}

$content = wp_remote_retrieve_body( $response );

preg_match_all( '/<a\s+(?:[^>]+?[\s"\']|)href\s*=\s*(["\'])(?<href>[^"\']+)\1/imU', $content, $urls );

return array_unique( $urls['href'] );
	}

/**
	 * Checks if the URL should be preloaded.
	 *
	 * @since  3.2.2
	 * @access private
	 * @author Remy Perona
	 *
	 * @param  string $url URL to check.
	 * @param  string $home_url Homepage URL.
	 * @param  string $home_host Homepage host.
	 * @return bool
	 */
	private function should_preload( $url, $home_url, $home_host ) {
		$url = html_entity_decode( $url ); // & symbols in URLs are changed to &#038; when using WP Menu editor

$url_data = get_rocket_parse_url( $url );

if ( empty( $url_data ) ) {
			return false;
		}

if ( ! empty( $url_data['fragment'] ) ) {
			return false;
		}

if ( empty( $url_data['host'] ) ) {
			$url = home_url( $url );
		}

$url = \rocket_add_url_protocol( $url );

if ( untrailingslashit( $url ) === untrailingslashit( $home_url ) ) {
			return false;
		}

if ( $home_host !== $url_data['host'] ) {
			return false;
		}

if ( $this->is_file_url( $url ) ) {
			return false;
		}

if ( ! empty( $url_data['path'] ) && preg_match( '#^(' . \get_rocket_cache_reject_uri() . ')$#', $url_data['path'] ) ) {
			return false;
		}

$cache_query_strings = implode( '|', \get_rocket_cache_query_string() );

if ( ! empty( $url_data['query'] ) && ! preg_match( '/(' . $cache_query_strings . ')/iU', $url_data['query'] ) ) {
			return false;
		}

return true;
	}

/**
	 * Checks if URL is an URL to a file.
	 *
	 * @since  3.2.2
	 * @access private
	 * @author Remy Perona
	 *
	 * @param  string $url URL to check.
	 * @return bool
	 */
	private function is_file_url( $url ) {
		/**
		 * Filters the list of files types to check when getting URLs on the homepage
		 *
		 * @since 3.2.2
		 * @author Remy Perona
		 *
		 * @param array $file_types Array of file extensions.
		 */
		$file_types = apply_filters(
			'rocket_preload_file_types',
			[
				'jpg',
				'jpeg',
				'jpe',
				'png',
				'gif',
				'webp',
				'bmp',
				'tiff',
				'mp3',
				'ogg',
				'mp4',
				'm4v',
				'avi',
				'mov',
				'flv',
				'swf',
				'webm',
				'pdf',
				'doc',
				'docx',
				'txt',
				'zip',
				'tar',
				'bz2',
				'tgz',
				'rar',
			]
		);

$file_types = implode( '|', $file_types );

if ( preg_match( '#\.(?:' . $file_types . ')$#iU', $url ) ) {
			return true;
		}

return false;
	}
}

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