%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
defined( 'ABSPATH' ) || die( 'Cheatin’ uh?' );
/**
* Launch the Robot
*
* @since 2.6.4 Don't preload localhost & .dev domains
* @since 1.0
*
* @param string $spider (default: 'cache-preload') The spider name: cache-preload or cache-json.
* @param string $lang (default: '') The language code to preload.
* @return bool\void False if we don't want to launch the preload, void otherwise
*/
function run_rocket_bot( $spider = 'cache-preload', $lang = '' ) {
$domain = rocket_extract_url_component( home_url(), PHP_URL_HOST );
if ( 'localhost' === $domain || pathinfo( $domain, PATHINFO_EXTENSION ) === 'dev' ) {
return false;
}
/**
* Filter to manage the bot job
*
* @since 2.1
*
* @param bool Do the job or not
* @param string $spider The spider name
* @param string $lang The language code to preload
*/
if ( ! apply_filters( 'do_run_rocket_bot', true, $spider, $lang ) ) {
return false;
}
$urls = array();
switch ( $spider ) {
case 'cache-preload':
if ( ! get_rocket_option( 'manual_preload', true ) ) {
return false;
}
if ( ! $lang ) {
$urls = get_rocket_i18n_uri();
} else {
$urls[] = get_rocket_i18n_home_url( $lang );
}
break;
case 'cache-json':
if ( ! get_rocket_option( 'automatic_preload', true ) ) {
return false;
}
$urls[] = WP_ROCKET_URL . 'cache.json';
break;
default:
return false;
}
foreach ( $urls as $start_url ) {
/**
* Fires before WP Rocket Bot is called
*
* @since 1.1.0
*
* @param string $spider The spider name
* @param string $start_url URL that crawl by the bot
*/
do_action( 'before_run_rocket_bot', $spider, $start_url );
wp_remote_get(
WP_ROCKET_BOT_URL . '?spider=' . $spider . '&start_url=' . $start_url,
array(
'timeout' => 2,
'blocking' => false,
'sslverify' => apply_filters( 'https_local_ssl_verify', true ),
)
);
/**
* Fires after WP Rocket Bot was called
*
* @since 1.1.0
*
* @param string $spider The spider name
* @param string $start_url URL that crawl by the bot
*/
do_action( 'after_run_rocket_bot', $spider, $start_url );
}
}
/**
* Launches the preload
*
* @since 2.8
* @author Remy Perona
*
* @param string $spider The spider name.
* @param bool $do_sitemap_preload Do the sitemap preload.
*
* @return void
*/
function run_rocket_preload_cache( $spider, $do_sitemap_preload = true ) {
// Preload cache.
run_rocket_bot( $spider );
if ( $do_sitemap_preload & get_rocket_option( 'sitemap_preload', false ) ) {
$rocket_background_process = $GLOBALS['rocket_sitemap_background_process'];
if ( method_exists( $rocket_background_process, 'cancel_process' ) ) {
$rocket_background_process->cancel_process();
}
delete_transient( 'rocket_sitemap_preload_running' );
delete_transient( 'rocket_sitemap_preload_complete' );
run_rocket_sitemap_preload();
}
}
/**
* Launches the sitemap preload
*
* @since 2.8
* @author Remy Perona
*
* @return bool\void False if no sitemaps, void otherwise
*/
function run_rocket_sitemap_preload() {
/*
* Filters the sitemaps list to preload
*
* @since 2.8
*
* @param array Array of sitemaps URL
*/
$sitemaps = apply_filters( 'rocket_sitemap_preload_list', get_rocket_option( 'sitemaps', false ) );
if ( ! $sitemaps ) {
return false;
}
$sitemaps = array_flip( array_flip( $sitemaps ) );
$urls_group = array();
$rocket_background_process = $GLOBALS['rocket_sitemap_background_process'];
foreach ( $sitemaps as $sitemap_type => $sitemap_url ) {
/**
* Fires before WP Rocket sitemap preload is called for a sitemap URL
*
* @since 2.8
*
* @param string $sitemap_type the sitemap identifier
* @param string $sitemap_url sitemap URL to be crawler
*/
do_action( 'before_run_rocket_sitemap_preload', $sitemap_type, $sitemap_url );
$urls_group[] = rocket_process_sitemap( $sitemap_url );
/**
* Fires after WP Rocket sitemap preload was called for a sitemap URL
*
* @since 2.8
*
* @param string $sitemap_type the sitemap identifier
* @param string $sitemap_url sitemap URL crawled
*/
do_action( 'after_run_rocket_sitemap_preload', $sitemap_type, $sitemap_url );
}
foreach ( $urls_group as $urls ) {
if ( empty( $urls ) ) {
continue;
}
$urls = array_flip( array_flip( $urls ) );
foreach ( $urls as $url ) {
$rocket_background_process->push_to_queue( $url );
}
}
set_transient( 'rocket_sitemap_preload_running', 0 );
$rocket_background_process->save()->dispatch();
}
/**
* Processes the sitemaps recursively
*
* @since 2.8
* @author Remy Perona
*
* @param string $sitemap_url URL of the sitemap.
* @param array $urls An array of URLs.
* @return array Empty array or array containing URLs
*/
function rocket_process_sitemap( $sitemap_url, $urls = array() ) {
$tmp_urls = array();
/**
* Filters the arguments for the sitemap preload request
*
* @since 2.10.8
* @author Remy Perona
*
* @param array $args Arguments for the request.
*/
$args = apply_filters( 'rocket_preload_sitemap_request_args', array(
'timeout' => 0.01,
'blocking' => false,
'user-agent' => 'WP Rocket/Sitemaps',
'sslverify' => apply_filters( 'https_local_ssl_verify', true ),
) );
$sitemap = wp_remote_get( esc_url( $sitemap_url ) );
if ( is_wp_error( $sitemap ) ) {
return array();
}
$xml_data = wp_remote_retrieve_body( $sitemap );
if ( empty( $xml_data ) ) {
return array();
}
libxml_use_internal_errors( true );
$xml = simplexml_load_string( $xml_data );
if ( false === $xml ) {
libxml_clear_errors();
return array();
}
$url_count = count( $xml->url );
if ( $url_count > 0 ) {
for ( $i = 0; $i < $url_count; $i++ ) {
$page_url = (string) $xml->url[ $i ]->loc;
$tmp_urls[] = $page_url;
}
} else {
// Sub sitemap?
$sitemap_children = count( $xml->sitemap );
if ( $sitemap_children > 0 ) {
for ( $i = 0; $i < $sitemap_children; $i++ ) {
$sub_sitemap_url = (string) $xml->sitemap[ $i ]->loc;
$urls = rocket_process_sitemap( $sub_sitemap_url, $urls );
}
}
}
$urls = array_merge( $urls, $tmp_urls );
return $urls;
}
Zerion Mini Shell 1.0