%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
defined( 'ABSPATH' ) || die( 'Cheatin’ uh?' );
/**
* Used to flush the .htaccess file
*
* @since 1.1.0 Remove empty spacings when .htaccess is generated
* @since 1.0
*
* @param bool $force (default: false).
* @return void
*/
function flush_rocket_htaccess( $force = false ) {
global $is_apache;
if ( ! $is_apache ) {
return;
}
$rules = '';
$htaccess_file = get_home_path() . '.htaccess';
if ( rocket_direct_filesystem()->is_writable( $htaccess_file ) ) {
// Get content of .htaccess file.
$ftmp = rocket_direct_filesystem()->get_contents( $htaccess_file );
// Remove the WP Rocket marker.
$ftmp = preg_replace( '/# BEGIN WP Rocket(.*)# END WP Rocket/isU', '', $ftmp );
/**
* Determine if empty lines should be removed in the .htaccess file
*
* @since 2.10.7
* @author Remy Perona
* @param boolean $remove_empty_lines True to remove, false otherwise.
*/
if ( apply_filters( 'rocket_remove_empty_lines', true ) ) {
$ftmp = str_replace( "\n\n" , "\n" , $ftmp );
}
if ( false === $force ) {
$rules = get_rocket_htaccess_marker();
}
// Update the .htacces file.
rocket_put_content( $htaccess_file, $rules . $ftmp );
}
}
/**
* Test if a server error is triggered by our rules
*
* @since 2.10
* @author Remy Perona
*
* @param (string) $rules_name The rules block to test.
*
* @return (object|bool) Return true if the server does not trigger an error 500, false otherwise.
* Return a WP_Error object if the sandbox creation fails or if the HTTP request fails.
*/
function rocket_htaccess_rules_test( $rules_name ) {
/**
* Filters the request arguments
*
* @author Remy Perona
* @since 2.10
*
* @param array $args Array of argument for the request.
*/
$request_args = apply_filters(
'rocket_htaccess_rules_test_args', array(
'redirection' => 0,
'timeout' => 5,
'sslverify' => apply_filters( 'https_local_ssl_verify', false ),
'user-agent' => 'wprocketbot',
'cookies' => $_COOKIE,
)
);
$response = wp_remote_get( site_url( WP_ROCKET_URL . 'tests/' . $rules_name . '/index.html' ), $request_args );
if ( is_wp_error( $response ) ) {
return $response;
}
return 500 !== wp_remote_retrieve_response_code( $response );
}
/**
* Return the markers for htacces rules
*
* @since 1.0
*
* @return string $marker Rules that will be printed
*/
function get_rocket_htaccess_marker() {
// Recreate WP Rocket marker.
$marker = '# BEGIN WP Rocket v' . WP_ROCKET_VERSION . PHP_EOL;
/**
* Add custom rules before rules added by WP Rocket
*
* @since 2.6
*
* @param string $before_marker The content of all rules.
*/
$marker .= apply_filters( 'before_rocket_htaccess_rules', '' );
$marker .= get_rocket_htaccess_charset();
$marker .= get_rocket_htaccess_etag();
$marker .= get_rocket_htaccess_web_fonts_access();
$marker .= get_rocket_htaccess_files_match();
$marker .= get_rocket_htaccess_mod_expires();
$marker .= get_rocket_htaccess_mod_deflate();
/** This filter is documented in inc/front/process.php */
if ( apply_filters( 'do_rocket_generate_caching_files', true ) && ! is_rocket_generate_caching_mobile_files() ) {
$marker .= get_rocket_htaccess_mod_rewrite();
}
/**
* Add custom rules after rules added by WP Rocket
*
* @since 2.6
*
* @param string $after_marker The content of all rules.
*/
$marker .= apply_filters( 'after_rocket_htaccess_rules', '' );
$marker .= '# END WP Rocket' . PHP_EOL;
/**
* Filter rules added by WP Rocket in .htaccess
*
* @since 2.1
*
* @param string $marker The content of all rules.
*/
$marker = apply_filters( 'rocket_htaccess_marker', $marker );
return $marker;
}
/**
* Rewrite rules to serve the cache file
*
* @since 1.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_mod_rewrite() {
// No rewrite rules for multisite.
if ( is_multisite() ) {
return;
}
// No rewrite rules for Korean.
if ( defined( 'WPLANG' ) && 'ko_KR' === WPLANG || 'ko_KR' === get_locale() ) {
return;
}
// Get root base.
$home_root = rocket_extract_url_component( home_url(), PHP_URL_PATH );
$home_root = isset( $home_root ) ? trailingslashit( $home_root ) : '/';
$site_root = rocket_extract_url_component( site_url(), PHP_URL_PATH );
$site_root = isset( $site_root ) ? trailingslashit( $site_root ) : '';
// Get cache root.
if ( strpos( ABSPATH, WP_ROCKET_CACHE_PATH ) === false ) {
$cache_root = str_replace( $_SERVER['DOCUMENT_ROOT'] , '', WP_ROCKET_CACHE_PATH );
} else {
$cache_root = $site_root . str_replace( ABSPATH, '', WP_ROCKET_CACHE_PATH );
}
/**
* Replace the dots by underscores to avoid some bugs on some shared hosting services on filenames (not multisite compatible!)
*
* @since 1.3.0
*
* @param bool true will replace the . by _.
*/
$http_host = apply_filters( 'rocket_url_no_dots', false ) ? rocket_remove_url_protocol( home_url() ) : '%{HTTP_HOST}';
/**
* Allow the path to be fully printed or dependant od %DOCUMENT_ROOT (forced for 1&1 by default)
*
* @since 1.3.0
*
* @param bool true will force the path to be full.
*/
$is_1and1_or_force = apply_filters( 'rocket_force_full_path', strpos( $_SERVER['DOCUMENT_ROOT'], '/kunden/' ) === 0 );
$rules = '';
$gzip_rules = '';
$enc = '';
/**
* Allow to serve gzip cache file
*
* @since 2.4
*
* @param bool true will force to serve gzip cache file.
*/
if ( function_exists( 'gzencode' ) && apply_filters( 'rocket_force_gzip_htaccess_rules', true ) ) {
$rules = '<IfModule mod_mime.c>' . PHP_EOL;
$rules .= 'AddType text/html .html_gzip' . PHP_EOL;
$rules .= 'AddEncoding gzip .html_gzip' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '<IfModule mod_setenvif.c>' . PHP_EOL;
$rules .= 'SetEnvIfNoCase Request_URI \.html_gzip$ no-gzip' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
$gzip_rules .= 'RewriteCond %{HTTP:Accept-Encoding} gzip' . PHP_EOL;
$gzip_rules .= 'RewriteRule .* - [E=WPR_ENC:_gzip]' . PHP_EOL;
$enc = '%{ENV:WPR_ENC}';
}
$rules .= '<IfModule mod_rewrite.c>' . PHP_EOL;
$rules .= 'RewriteEngine On' . PHP_EOL;
$rules .= 'RewriteBase ' . $home_root . PHP_EOL;
$rules .= get_rocket_htaccess_ssl_rewritecond();
$rules .= $gzip_rules;
$rules .= 'RewriteCond %{REQUEST_METHOD} GET' . PHP_EOL;
$rules .= 'RewriteCond %{QUERY_STRING} =""' . PHP_EOL;
$cookies = get_rocket_cache_reject_cookies();
if ( $cookies ) {
$rules .= 'RewriteCond %{HTTP:Cookie} !(' . $cookies . ') [NC]' . PHP_EOL;
}
$uri = get_rocket_cache_reject_uri();
if ( $uri ) {
$rules .= 'RewriteCond %{REQUEST_URI} !^(' . $uri . ')$ [NC]' . PHP_EOL;
}
$rules .= ! is_rocket_cache_mobile() ? get_rocket_htaccess_mobile_rewritecond() : '';
$ua = get_rocket_cache_reject_ua();
if ( $ua ) {
$rules .= 'RewriteCond %{HTTP_USER_AGENT} !^(' . $ua . ').* [NC]' . PHP_EOL;
}
if ( $is_1and1_or_force ) {
$rules .= 'RewriteCond "' . str_replace( '/kunden/', '/', WP_ROCKET_CACHE_PATH ) . $http_host . '%{REQUEST_URI}/index%{ENV:WPR_SSL}.html' . $enc . '" -f' . PHP_EOL;
} else {
$rules .= 'RewriteCond "%{DOCUMENT_ROOT}/' . ltrim( $cache_root, '/' ) . $http_host . '%{REQUEST_URI}/index%{ENV:WPR_SSL}.html' . $enc . '" -f' . PHP_EOL;
}
$rules .= 'RewriteRule .* "' . $cache_root . $http_host . '%{REQUEST_URI}/index%{ENV:WPR_SSL}.html' . $enc . '" [L]' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
/**
* Filter rewrite rules to serve the cache file
*
* @since 1.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_mod_rewrite', $rules );
return $rules;
}
/**
* Rules for detect mobile version
*
* @since 1.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_mobile_rewritecond() {
// No rewrite rules for multisite.
if ( is_multisite() ) {
return;
}
$rules = 'RewriteCond %{HTTP:X-Wap-Profile} !^[a-z0-9\"]+ [NC]' . PHP_EOL;
$rules .= 'RewriteCond %{HTTP:Profile} !^[a-z0-9\"]+ [NC]' . PHP_EOL;
$rules .= 'RewriteCond %{HTTP_USER_AGENT} !^.*(2.0\ MMP|240x320|400X240|AvantGo|BlackBerry|Blazer|Cellphone|Danger|DoCoMo|Elaine/3.0|EudoraWeb|Googlebot-Mobile|hiptop|IEMobile|KYOCERA/WX310K|LG/U990|MIDP-2.|MMEF20|MOT-V|NetFront|Newt|Nintendo\ Wii|Nitro|Nokia|Opera\ Mini|Palm|PlayStation\ Portable|portalmmm|Proxinet|ProxiNet|SHARP-TQ-GX10|SHG-i900|Small|SonyEricsson|Symbian\ OS|SymbianOS|TS21i-10|UP.Browser|UP.Link|webOS|Windows\ CE|WinWAP|YahooSeeker/M1A1-R2D2|iPhone|iPod|Android|BlackBerry9530|LG-TU915\ Obigo|LGE\ VX|webOS|Nokia5800).* [NC]' . PHP_EOL;
$rules .= 'RewriteCond %{HTTP_USER_AGENT} !^(w3c\ |w3c-|acs-|alav|alca|amoi|audi|avan|benq|bird|blac|blaz|brew|cell|cldc|cmd-|dang|doco|eric|hipt|htc_|inno|ipaq|ipod|jigs|kddi|keji|leno|lg-c|lg-d|lg-g|lge-|lg/u|maui|maxo|midp|mits|mmef|mobi|mot-|moto|mwbp|nec-|newt|noki|palm|pana|pant|phil|play|port|prox|qwap|sage|sams|sany|sch-|sec-|send|seri|sgh-|shar|sie-|siem|smal|smar|sony|sph-|symb|t-mo|teli|tim-|tosh|tsm-|upg1|upsi|vk-v|voda|wap-|wapa|wapi|wapp|wapr|webc|winw|winw|xda\ |xda-).* [NC]' . PHP_EOL;
/**
* Filter rules for detect mobile version
*
* @since 2.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_mobile_rewritecond', $rules );
return $rules;
}
/**
* Rules for SSL requests
*
* @since 2.7 Added rewrite condition for `%{HTTP:X-Forwarded-Proto}`.
* @since 2.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_ssl_rewritecond() {
$rules = 'RewriteCond %{HTTPS} on [OR]' . PHP_EOL;
$rules .= 'RewriteCond %{SERVER_PORT} ^443$ [OR]' . PHP_EOL;
$rules .= 'RewriteCond %{HTTP:X-Forwarded-Proto} https' . PHP_EOL;
$rules .= 'RewriteRule .* - [E=WPR_SSL:-https]' . PHP_EOL;
/**
* Filter rules for SSL requests
*
* @since 2.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_ssl_rewritecond', $rules );
return $rules;
}
/**
* Rules to improve performances with GZIP Compression
*
* @since 1.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_mod_deflate() {
$rules = '# Gzip compression' . PHP_EOL;
$rules .= '<IfModule mod_deflate.c>' . PHP_EOL;
$rules .= '# Active compression' . PHP_EOL;
$rules .= 'SetOutputFilter DEFLATE' . PHP_EOL;
$rules .= '# Force deflate for mangled headers' . PHP_EOL;
$rules .= '<IfModule mod_setenvif.c>' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding' . PHP_EOL;
$rules .= 'RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding' . PHP_EOL;
$rules .= '# Don’t compress images and other uncompressible content' . PHP_EOL;
$rules .= 'SetEnvIfNoCase Request_URI \\' . PHP_EOL;
$rules .= '\\.(?:gif|jpe?g|png|rar|zip|exe|flv|mov|wma|mp3|avi|swf|mp?g|mp4|webm|webp|pdf)$ no-gzip dont-vary' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
$rules .= '# Compress all output labeled with one of the following MIME-types' . PHP_EOL;
$rules .= '<IfModule mod_filter.c>' . PHP_EOL;
$rules .= 'AddOutputFilterByType DEFLATE application/atom+xml \
application/javascript \
application/json \
application/rss+xml \
application/vnd.ms-fontobject \
application/x-font-ttf \
application/xhtml+xml \
application/xml \
font/opentype \
image/svg+xml \
image/x-icon \
text/css \
text/html \
text/plain \
text/x-component \
text/xml' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'Header append Vary: Accept-Encoding' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
/**
* Filter rules to improve performances with GZIP Compression
*
* @since 1.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_mod_deflate', $rules );
return $rules;
}
/**
* Rules to improve performances with Expires Headers
*
* @since 1.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_mod_expires() {
$rules = <<<HTACCESS
# Expires headers (for better cache control)
<IfModule mod_expires.c>
ExpiresActive on
# Perhaps better to whitelist expires rules? Perhaps.
ExpiresDefault "access plus 1 month"
# cache.appcache needs re-requests in FF 3.6 (thanks Remy ~Introducing HTML5)
ExpiresByType text/cache-manifest "access plus 0 seconds"
# Your document html
ExpiresByType text/html "access plus 0 seconds"
# Data
ExpiresByType text/xml "access plus 0 seconds"
ExpiresByType application/xml "access plus 0 seconds"
ExpiresByType application/json "access plus 0 seconds"
# Feed
ExpiresByType application/rss+xml "access plus 1 hour"
ExpiresByType application/atom+xml "access plus 1 hour"
# Favicon (cannot be renamed)
ExpiresByType image/x-icon "access plus 1 week"
# Media: images, video, audio
ExpiresByType image/gif "access plus 4 months"
ExpiresByType image/png "access plus 4 months"
ExpiresByType image/jpeg "access plus 4 months"
ExpiresByType image/webp "access plus 4 months"
ExpiresByType video/ogg "access plus 1 month"
ExpiresByType audio/ogg "access plus 1 month"
ExpiresByType video/mp4 "access plus 1 month"
ExpiresByType video/webm "access plus 1 month"
# HTC files (css3pie)
ExpiresByType text/x-component "access plus 1 month"
# Webfonts
ExpiresByType application/x-font-ttf "access plus 1 month"
ExpiresByType font/opentype "access plus 1 month"
ExpiresByType application/x-font-woff "access plus 1 month"
ExpiresByType application/x-font-woff2 "access plus 1 month"
ExpiresByType image/svg+xml "access plus 1 month"
ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
# CSS and JavaScript
ExpiresByType text/css "access plus 1 year"
ExpiresByType application/javascript "access plus 1 year"
</IfModule>
HTACCESS;
/**
* Filter rules to improve performances with Expires Headers
*
* @since 1.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_mod_expires', $rules );
return $rules;
}
/**
* Rules for default charset on static files
*
* @since 1.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_charset() {
// Get charset of the blog.
$charset = preg_replace( '/[^a-zA-Z0-9_\-\.:]+/', '', get_bloginfo( 'charset', 'display' ) );
$rules = "# Use $charset encoding for anything served text/plain or text/html" . PHP_EOL;
$rules .= "AddDefaultCharset $charset" . PHP_EOL;
$rules .= "# Force $charset for a number of file formats" . PHP_EOL;
$rules .= '<IfModule mod_mime.c>' . PHP_EOL;
$rules .= "AddCharset $charset .atom .css .js .json .rss .vtt .xml" . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
/**
* Filter rules for default charset on static files
*
* @since 1.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_charset', $rules );
return $rules;
}
/**
* Rules for cache control
*
* @since 1.1.6
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_files_match() {
$rules = '<IfModule mod_alias.c>' . PHP_EOL;
$rules .= '<FilesMatch "\.(html|htm|rtf|rtx|txt|xsd|xsl|xml)$">' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'Header set X-Powered-By "WP Rocket/' . WP_ROCKET_VERSION . '"' . PHP_EOL;
$rules .= 'Header unset Pragma' . PHP_EOL;
$rules .= 'Header append Cache-Control "public"' . PHP_EOL;
$rules .= 'Header unset Last-Modified' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</FilesMatch>' . PHP_EOL . PHP_EOL;
$rules .= '<FilesMatch "\.(css|htc|js|asf|asx|wax|wmv|wmx|avi|bmp|class|divx|doc|docx|eot|exe|gif|gz|gzip|ico|jpg|jpeg|jpe|json|mdb|mid|midi|mov|qt|mp3|m4a|mp4|m4v|mpeg|mpg|mpe|mpp|otf|odb|odc|odf|odg|odp|ods|odt|ogg|pdf|png|pot|pps|ppt|pptx|ra|ram|svg|svgz|swf|tar|tif|tiff|ttf|ttc|wav|wma|wri|xla|xls|xlsx|xlt|xlw|zip)$">' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'Header unset Pragma' . PHP_EOL;
$rules .= 'Header append Cache-Control "public"' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</FilesMatch>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
/**
* Filter rules for cache control
*
* @since 1.1.6
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_files_match', $rules );
return $rules;
}
/**
* Rules to remove the etag
*
* @since 1.0
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_etag() {
$rules = '# FileETag None is not enough for every server.' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'Header unset ETag' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
$rules .= '# Since we’re sending far-future expires, we don’t need ETags for static content.' . PHP_EOL;
$rules .= '# developer.yahoo.com/performance/rules.html#etags' . PHP_EOL;
$rules .= 'FileETag None' . PHP_EOL . PHP_EOL;
/**
* Filter rules to remove the etag
*
* @since 1.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_etag', $rules );
return $rules;
}
/**
* Rules to Cross-origin fonts sharing when CDN is used
*
* @since 2.4
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_web_fonts_access() {
if ( ! get_rocket_option( 'cdn', false ) ) {
return;
}
$rules = '# Send CORS headers if browsers request them; enabled by default for images.' . PHP_EOL;
$rules .= '<IfModule mod_setenvif.c>' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= '# mod_headers, y u no match by Content-Type?!' . PHP_EOL;
$rules .= '<FilesMatch "\.(cur|gif|png|jpe?g|svgz?|ico|webp)$">' . PHP_EOL;
$rules .= 'SetEnvIf Origin ":" IS_CORS' . PHP_EOL;
$rules .= 'Header set Access-Control-Allow-Origin "*" env=IS_CORS' . PHP_EOL;
$rules .= '</FilesMatch>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
$rules .= '# Allow access to web fonts from all domains.' . PHP_EOL;
$rules .= '<FilesMatch "\.(eot|otf|tt[cf]|woff2?)$">' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'Header set Access-Control-Allow-Origin "*"' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</FilesMatch>' . PHP_EOL . PHP_EOL;
/**
* Filter rules to Cross-origin fonts sharing
*
* @since 1.0
*
* @param string $rules Rules that will be printed.
*/
$rules = apply_filters( 'rocket_htaccess_web_fonts_access', $rules );
return $rules;
}
Zerion Mini Shell 1.0