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<?php
/**
* The frontend GUI class.
*
* @since 1.3
* @subpackage LiteSpeed/src
* @author LiteSpeed Technologies <info@litespeedtech.com>
*/
namespace LiteSpeed;
defined( 'WPINC' ) || exit;
class GUI extends Base {
private static $_clean_counter = 0;
private $_promo_true;
// [ file_tag => [ days, litespeed_only ], ... ]
private $_promo_list = array(
'new_version' => array( 7, false ),
'score' => array( 14, false ),
// 'slack' => array( 3, false ),
);
const LIB_GUEST_JS = 'assets/js/guest.min.js';
const LIB_GUEST_DOCREF_JS = 'assets/js/guest.docref.min.js';
const PHP_GUEST = 'guest.vary.php';
const TYPE_DISMISS_WHM = 'whm';
const TYPE_DISMISS_EXPIRESDEFAULT = 'ExpiresDefault';
const TYPE_DISMISS_PROMO = 'promo';
const TYPE_DISMISS_PIN = 'pin';
const WHM_MSG = 'lscwp_whm_install';
const WHM_MSG_VAL = 'whm_install';
protected $_summary;
/**
* Instance
*
* @since 1.3
*/
public function __construct() {
$this->_summary = self::get_summary();
}
/**
* Frontend Init
*
* @since 3.0
*/
public function init() {
Debug2::debug2( '[GUI] init' );
if ( is_admin_bar_showing() && current_user_can( 'manage_options' ) ) {
add_action( 'wp_enqueue_scripts', array( $this, 'frontend_enqueue_style' ) );
add_action( 'admin_bar_menu', array( $this, 'frontend_shortcut' ), 95 );
}
/**
* Turn on instant click
* @since 1.8.2
*/
if ( $this->conf( self::O_UTIL_INSTANT_CLICK ) ) {
add_action( 'wp_enqueue_scripts', array( $this, 'frontend_enqueue_style_public' ) );
}
// NOTE: this needs to be before optimizer to avoid wrapper being removed
add_filter( 'litespeed_buffer_finalize', array( $this, 'finalize' ), 8 );
}
/**
* Print a loading message when redirecting CCSS/UCSS page to aviod whiteboard confusion
*/
public static function print_loading( $counter, $type ) {
echo '<div style="font-size: 25px; text-align: center; padding-top: 150px; width: 100%; position: absolute;">';
echo "<img width='35' src='" . LSWCP_PLUGIN_URL . "assets/img/Litespeed.icon.svg' /> ";
echo sprintf( __( '%1$s %2$s files left in queue', 'litespeed-cache' ), $counter, $type );
echo '<p><a href="' . admin_url( 'admin.php?page=litespeed-page_optm' ) . '">' . __( 'Cancel', 'litespeed-cache' ) . '</a></p>';
echo '</div>';
}
/**
* Display a pie
*
* @since 1.6.6
*/
public static function pie( $percent, $width = 50, $finished_tick = false, $without_percentage = false, $append_cls = false ) {
$percentage = '<text x="50%" y="50%">' . $percent . ( $without_percentage ? '' : '%' ) . '</text>';
if ( $percent == 100 && $finished_tick ) {
$percentage = '<text x="50%" y="50%" class="litespeed-pie-done">✓</text>';
}
return "
<svg class='litespeed-pie $append_cls' viewbox='0 0 33.83098862 33.83098862' width='$width' height='$width' xmlns='http://www.w3.org/2000/svg'>
<circle class='litespeed-pie_bg' cx='16.91549431' cy='16.91549431' r='15.91549431' />
<circle class='litespeed-pie_circle' cx='16.91549431' cy='16.91549431' r='15.91549431' stroke-dasharray='$percent,100' />
<g class='litespeed-pie_info'>$percentage</g>
</svg>
";
}
/**
* Display a tiny pie with a tooltip
*
* @since 3.0
*/
public static function pie_tiny( $percent, $width = 50, $tooltip = '', $tooltip_pos = 'up', $append_cls = false ) {
// formula C = 2πR
$dasharray = 2 * 3.1416 * 9 * ( $percent / 100 );
return "
<button type='button' data-balloon-break data-balloon-pos='$tooltip_pos' aria-label='$tooltip' class='litespeed-btn-pie'>
<svg class='litespeed-pie litespeed-pie-tiny $append_cls' viewbox='0 0 30 30' width='$width' height='$width' xmlns='http://www.w3.org/2000/svg'>
<circle class='litespeed-pie_bg' cx='15' cy='15' r='9' />
<circle class='litespeed-pie_circle' cx='15' cy='15' r='9' stroke-dasharray='$dasharray,100' />
<g class='litespeed-pie_info'><text x='50%' y='50%'>i</text></g>
</svg>
</button>
";
}
/**
* Get classname of PageSpeed Score
*
* Scale:
* 90-100 (fast)
* 50-89 (average)
* 0-49 (slow)
*
* @since 2.9
* @access public
*/
public function get_cls_of_pagescore( $score ) {
if ( $score >= 90 ) {
return 'success';
}
if ( $score >= 50 ) {
return 'warning';
}
return 'danger';
}
/**
* Dismiss banner
*
* @since 1.0
* @access public
*/
public static function dismiss() {
$_instance = self::cls();
switch ( Router::verify_type() ) {
case self::TYPE_DISMISS_WHM :
self::dismiss_whm();
break;
case self::TYPE_DISMISS_EXPIRESDEFAULT :
self::update_option( Admin_Display::DB_DISMISS_MSG, Admin_Display::RULECONFLICT_DISMISSED );
break;
case self::TYPE_DISMISS_PIN:
admin_display::dismiss_pin();
break;
case self::TYPE_DISMISS_PROMO:
if ( empty( $_GET[ 'promo_tag' ] ) ) {
break;
}
$promo_tag = sanitize_key( $_GET[ 'promo_tag' ] );
if ( empty( $_instance->_promo_list[ $promo_tag ] ) ) {
break;
}
defined( 'LSCWP_LOG' ) && Debug2::debug( '[GUI] Dismiss promo ' . $promo_tag );
// Forever dismiss
if ( ! empty( $_GET[ 'done' ] ) ) {
$_instance->_summary[ $promo_tag ] = 'done';
}
elseif ( ! empty( $_GET[ 'later' ] ) ) {
// Delay the banner to half year later
$_instance->_summary[ $promo_tag ] = time() + 86400 * 180;
}
else {
// Update welcome banner to 30 days after
$_instance->_summary[ $promo_tag ] = time() + 86400 * 30;
}
self::save_summary();
break;
default:
break;
}
if ( Router::is_ajax() ) {
// All dismiss actions are considered as ajax call, so just exit
exit( json_encode( array( 'success' => 1 ) ) );
}
// Plain click link, redirect to referral url
Admin::redirect();
}
/**
* Check if has rule conflict notice
*
* @since 1.1.5
* @access public
* @return boolean
*/
public static function has_msg_ruleconflict() {
$db_dismiss_msg = self::get_option( Admin_Display::DB_DISMISS_MSG );
if ( ! $db_dismiss_msg ) {
self::update_option( Admin_Display::DB_DISMISS_MSG, -1 );
}
return $db_dismiss_msg == Admin_Display::RULECONFLICT_ON;
}
/**
* Check if has whm notice
*
* @since 1.1.1
* @access public
* @return boolean
*/
public static function has_whm_msg() {
$val = self::get_option( self::WHM_MSG );
if ( ! $val ) {
self::dismiss_whm();
return false;
}
return $val == self::WHM_MSG_VAL;
}
/**
* Delete whm msg tag
*
* @since 1.1.1
* @access public
*/
public static function dismiss_whm() {
self::update_option( self::WHM_MSG, -1 );
}
/**
* Set current page a litespeed page
*
* @since 2.9
*/
private function _is_litespeed_page() {
if ( ! empty( $_GET[ 'page' ] ) && in_array( $_GET[ 'page' ],
array(
'litespeed-settings',
'litespeed-dash',
Admin::PAGE_EDIT_HTACCESS,
'litespeed-optimization',
'litespeed-crawler',
'litespeed-import',
'litespeed-report',
) )
) {
return true;
}
return false;
}
/**
* Display promo banner
*
* @since 2.1
* @access public
*/
public function show_promo( $check_only = false ) {
$is_litespeed_page = $this->_is_litespeed_page();
// Bypass showing info banner if disabled all in debug
if ( defined( 'LITESPEED_DISABLE_ALL' ) ) {
if ( $is_litespeed_page && ! $check_only ) {
include_once LSCWP_DIR . "tpl/inc/disabled_all.php";
}
return false;
}
if ( file_exists( ABSPATH . '.litespeed_no_banner' ) ) {
defined( 'LSCWP_LOG' ) && Debug2::debug( '[GUI] Bypass banners due to silence file' );
return false;
}
foreach ( $this->_promo_list as $promo_tag => $v ) {
list( $delay_days, $litespeed_page_only ) = $v;
if ( $litespeed_page_only && ! $is_litespeed_page ) {
continue;
}
// first time check
if ( empty( $this->_summary[ $promo_tag ] ) ) {
$this->_summary[ $promo_tag ] = time() + 86400 * $delay_days;
self::save_summary();
continue;
}
$promo_timestamp = $this->_summary[ $promo_tag ];
// was ticked as done
if ( $promo_timestamp == 'done' ) {
continue;
}
// Not reach the dateline yet
if ( time() < $promo_timestamp ) {
continue;
}
// try to load, if can pass, will set $this->_promo_true = true
$this->_promo_true = false;
include LSCWP_DIR . "tpl/banner/$promo_tag.php";
// If not defined, means it didn't pass the display workflow in tpl.
if ( ! $this->_promo_true ) {
continue;
}
if ( $check_only ) {
return $promo_tag;
}
defined( 'LSCWP_LOG' ) && Debug2::debug( '[GUI] Show promo ' . $promo_tag );
// Only contain one
break;
}
return false;
}
/**
* Load frontend public script
*
* @since 1.8.2
* @access public
*/
public function frontend_enqueue_style_public() {
wp_enqueue_script( Core::PLUGIN_NAME, LSWCP_PLUGIN_URL . 'assets/js/instant_click.min.js', array(), Core::VER, true );
}
/**
* Load frontend menu shortcut
*
* @since 1.3
* @access public
*/
public function frontend_enqueue_style() {
wp_enqueue_style( Core::PLUGIN_NAME, LSWCP_PLUGIN_URL . 'assets/css/litespeed.css', array(), Core::VER, 'all' );
}
/**
* Load frontend menu shortcut
*
* @since 1.3
* @access public
*/
public function frontend_shortcut() {
global $wp_admin_bar;
$wp_admin_bar->add_menu( array(
'id' => 'litespeed-menu',
'title' => '<span class="ab-icon"></span>',
'href' => get_admin_url( null, 'admin.php?page=litespeed' ),
'meta' => array( 'tabindex' => 0, 'class' => 'litespeed-top-toolbar' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-single',
'title' => __( 'Purge this page', 'litespeed-cache' ) . ' - LSCache',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_FRONT, false, true ),
'meta' => array( 'tabindex' => '0' ),
) );
if ( $this->has_cache_folder( 'ucss' ) ) {
$possible_url_tag = UCSS::get_url_tag();
$append_arr = array();
if ( $possible_url_tag ) {
$append_arr[ 'url_tag' ] = $possible_url_tag;
}
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-single-ucss',
'title' => __( 'Purge this page', 'litespeed-cache' ) . ' - UCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_UCSS, false, true, $append_arr ),
'meta' => array( 'tabindex' => '0' ),
) );
}
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-single-action',
'title' => __( 'Mark this page as ', 'litespeed-cache' ),
'meta' => array( 'tabindex' => '0' ),
) );
if ( ! empty( $_SERVER[ 'REQUEST_URI' ] ) ) {
$append_arr = array(
Conf::TYPE_SET . '[' . self::O_CACHE_FORCE_URI . '][]' => $_SERVER[ 'REQUEST_URI' ] . '$',
'redirect' => $_SERVER[ 'REQUEST_URI' ],
);
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-forced_cache',
'title' => __( 'Forced cacheable', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
) );
$append_arr = array(
Conf::TYPE_SET . '[' . self::O_CACHE_EXC . '][]' => $_SERVER[ 'REQUEST_URI' ] . '$',
'redirect' => $_SERVER[ 'REQUEST_URI' ],
);
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-noncache',
'title' => __( 'Non cacheable', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
) );
$append_arr = array(
Conf::TYPE_SET . '[' . self::O_CACHE_PRIV_URI . '][]' => $_SERVER[ 'REQUEST_URI' ] . '$',
'redirect' => $_SERVER[ 'REQUEST_URI' ],
);
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-private',
'title' => __( 'Private cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
) );
$append_arr = array(
Conf::TYPE_SET . '[' . self::O_OPTM_EXC . '][]' => $_SERVER[ 'REQUEST_URI' ] . '$',
'redirect' => $_SERVER[ 'REQUEST_URI' ],
);
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-nonoptimize',
'title' => __( 'No optimization', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
) );
}
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-more',
'title' => __( 'More settings', 'litespeed-cache' ),
'href' => get_admin_url( null, 'admin.php?page=litespeed-cache' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all',
'title' => __( 'Purge All', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all-lscache',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'LSCache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LSCACHE, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cssjs',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'CSS/JS Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CSSJS, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
if ( defined( 'LSCWP_OBJECT_CACHE' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-object',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Object Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OBJECT, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( Router::opcache_enabled() ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-opcache',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Opcode Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OPCACHE, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'ccss' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ccss',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - CCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CCSS, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'ucss' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ucss',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - UCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_UCSS, false, '_ori' ),
) );
}
if ( $this->has_cache_folder( 'localres' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-localres',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Localized Resources', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LOCALRES, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'lqip' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-placeholder',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'LQIP Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LQIP, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'avatar' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-avatar',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Gravatar Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_AVATAR, false, '_ori' ),
'meta' => array( 'tabindex' => '0' ),
) );
}
do_action( 'litespeed_frontend_shortcut' );
}
/**
* Hooked to wp_before_admin_bar_render.
* Adds a link to the admin bar so users can quickly purge all.
*
* @access public
* @global WP_Admin_Bar $wp_admin_bar
* @since 1.7.2 Moved from admin_display.cls to gui.cls; Renamed from `add_quick_purge` to `backend_shortcut`
*/
public function backend_shortcut() {
global $wp_admin_bar;
// if ( defined( 'LITESPEED_ON' ) ) {
$wp_admin_bar->add_menu( array(
'id' => 'litespeed-menu',
'title' => '<span class="ab-icon" title="' . __( 'LiteSpeed Cache Purge All', 'litespeed-cache' ) . ' - ' . __( 'LSCache', 'litespeed-cache' ) . '"></span>',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LSCACHE ),
'meta' => array( 'tabindex' => 0, 'class' => 'litespeed-top-toolbar' ),
) );
// }
// else {
// $wp_admin_bar->add_menu( array(
// 'id' => 'litespeed-menu',
// 'title' => '<span class="ab-icon" title="' . __( 'LiteSpeed Cache', 'litespeed-cache' ) . '"></span>',
// 'meta' => array( 'tabindex' => 0, 'class' => 'litespeed-top-toolbar' ),
// ) );
// }
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-bar-manage',
'title' => __( 'Manage', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed',
'meta' => array( 'tabindex' => '0' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-bar-setting',
'title' => __( 'Settings', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed-cache',
'meta' => array( 'tabindex' => '0' ),
) );
if ( ! is_network_admin() ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-bar-imgoptm',
'title' => __( 'Image Optimization', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed-img_optm',
'meta' => array( 'tabindex' => '0' ),
) );
}
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all',
'title' => __( 'Purge All', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL ),
'meta' => array( 'tabindex' => '0' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all-lscache',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'LSCache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LSCACHE ),
'meta' => array( 'tabindex' => '0' ),
) );
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cssjs',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'CSS/JS Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CSSJS ),
'meta' => array( 'tabindex' => '0' ),
) );
if ( $this->conf( self::O_CDN_CLOUDFLARE ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cloudflare',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Cloudflare', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CDN_CLOUDFLARE, CDN\Cloudflare::TYPE_PURGE_ALL ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( defined( 'LSCWP_OBJECT_CACHE' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-object',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Object Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OBJECT ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( Router::opcache_enabled() ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-opcache',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Opcode Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OPCACHE ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'ccss' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ccss',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - CCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CCSS ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'ucss' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ucss',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - UCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_UCSS ),
) );
}
if ( $this->has_cache_folder( 'localres' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-localres',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Localized Resources', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LOCALRES ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'lqip' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-placeholder',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'LQIP Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LQIP ),
'meta' => array( 'tabindex' => '0' ),
) );
}
if ( $this->has_cache_folder( 'avatar' ) ) {
$wp_admin_bar->add_menu( array(
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-avatar',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - ' . __( 'Gravatar Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_AVATAR ),
'meta' => array( 'tabindex' => '0' ),
) );
}
do_action( 'litespeed_backend_shortcut' );
}
/**
* Clear unfinished data
*
* @since 2.4.2
* @access public
*/
public static function img_optm_clean_up( $unfinished_num ) {
return sprintf(
'<a href="%1$s" class="button litespeed-btn-warning" data-balloon-pos="up" aria-label="%2$s"><span class="dashicons dashicons-editor-removeformatting"></span> %3$s</a>',
Utility::build_url( Router::ACTION_IMG_OPTM, Img_Optm::TYPE_CLEAN ),
__( 'Remove all previous unfinished image optimization requests.', 'litespeed-cache' ),
__( 'Clean Up Unfinished Data', 'litespeed-cache' ) . ( $unfinished_num ? ': ' . Admin_Display::print_plural( $unfinished_num, 'image' ) : '')
);
}
/**
* Generate install link
*
* @since 2.4.2
* @access public
*/
public static function plugin_install_link( $title, $name, $v ) {
$url = wp_nonce_url(self_admin_url('update.php?action=install-plugin&plugin=' . $name ), 'install-plugin_' . $name );
$action = sprintf(
'<a href="%1$s" class="install-now" data-slug="%2$s" data-name="%3$s" aria-label="%4$s">%5$s</a>',
esc_url( $url ),
esc_attr( $name ),
esc_attr( $title ),
esc_attr( sprintf( __( 'Install %s', 'litespeed-cache' ), $title ) ),
__( 'Install Now', 'litespeed-cache' )
);
return $action;
// $msg .= " <a href='$upgrade_link' class='litespeed-btn-success' target='_blank'>" . __( 'Click here to upgrade', 'litespeed-cache' ) . '</a>';
}
/**
* Generate upgrade link
*
* @since 2.4.2
* @access public
*/
public static function plugin_upgrade_link( $title, $name, $v ) {
$details_url = self_admin_url( 'plugin-install.php?tab=plugin-information&plugin=' . $name . '§ion=changelog&TB_iframe=true&width=600&height=800' );
$file = $name . '/' . $name . '.php';
$msg = sprintf( __( '<a href="%1$s" %2$s>View version %3$s details</a> or <a href="%4$s" %5$s target="_blank">update now</a>.', 'litespeed-cache' ),
esc_url( $details_url ),
sprintf( 'class="thickbox open-plugin-details-modal" aria-label="%s"',
esc_attr( sprintf( __( 'View %1$s version %2$s details', 'litespeed-cache' ), $title, $v ) )
),
$v,
wp_nonce_url( self_admin_url( 'update.php?action=upgrade-plugin&plugin=' ) . $file, 'upgrade-plugin_' . $file ),
sprintf( 'class="update-link" aria-label="%s"',
esc_attr( sprintf( __( 'Update %s now', 'litespeed-cache' ), $title ) )
)
);
return $msg;
}
/**
* Finalize buffer by GUI class
*
* @since 1.6
* @access public
*/
public function finalize( $buffer ) {
$buffer = $this->_clean_wrapper( $buffer );
// Maybe restore doc.ref
if ( $this->conf( Base::O_GUEST ) && strpos( $buffer, '<head>' ) !== false && defined( 'LITESPEED_IS_HTML' ) ) {
$buffer = $this->_enqueue_guest_docref_js( $buffer );
}
if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST && strpos( $buffer, '</body>' ) !== false && defined( 'LITESPEED_IS_HTML' ) ) {
$buffer = $this->_enqueue_guest_js( $buffer );
}
return $buffer;
}
/**
* Append guest restore doc.ref JS for organic traffic count
*
* @since 4.4.6
*/
private function _enqueue_guest_docref_js( $buffer ) {
$js_con = File::read( LSCWP_DIR . self::LIB_GUEST_DOCREF_JS );
$buffer = preg_replace( '/<head>/', '<head><script data-no-optimize="1">' . $js_con . '</script>', $buffer, 1 );
return $buffer;
}
/**
* Append guest JS to update vary
*
* @since 4.0
*/
private function _enqueue_guest_js( $buffer ) {
$js_con = File::read( LSCWP_DIR . self::LIB_GUEST_JS );
// $guest_update_url = add_query_arg( 'litespeed_guest', 1, home_url( '/' ) );
$guest_update_url = parse_url( LSWCP_PLUGIN_URL . self::PHP_GUEST, PHP_URL_PATH );
$js_con = str_replace( 'litespeed_url', esc_url( $guest_update_url ), $js_con );
$buffer = preg_replace( '/<\/body>/', '<script data-no-optimize="1">' . $js_con . '</script></body>', $buffer, 1 );
return $buffer;
}
/**
* Clean wrapper from buffer
*
* @since 1.4
* @since 1.6 converted to private with adding prefix _
* @access private
*/
private function _clean_wrapper( $buffer ) {
if ( self::$_clean_counter < 1 ) {
Debug2::debug2( "GUI bypassed by no counter" );
return $buffer;
}
Debug2::debug2( "GUI start cleaning counter " . self::$_clean_counter );
for ( $i = 1; $i <= self::$_clean_counter; $i ++ ) {
// If miss beginning
$start = strpos( $buffer, self::clean_wrapper_begin( $i ) );
if ( $start === false ) {
$buffer = str_replace( self::clean_wrapper_end( $i ), '', $buffer );
Debug2::debug2( "GUI lost beginning wrapper $i" );
continue;
}
// If miss end
$end_wrapper = self::clean_wrapper_end( $i );
$end = strpos( $buffer, $end_wrapper );
if ( $end === false ) {
$buffer = str_replace( self::clean_wrapper_begin( $i ), '', $buffer );
Debug2::debug2( "GUI lost ending wrapper $i" );
continue;
}
// Now replace wrapped content
$buffer = substr_replace( $buffer, '', $start, $end - $start + strlen( $end_wrapper ) );
Debug2::debug2( "GUI cleaned wrapper $i" );
}
return $buffer;
}
/**
* Display a to-be-removed html wrapper
*
* @since 1.4
* @access public
*/
public static function clean_wrapper_begin( $counter = false ) {
if ( $counter === false ) {
self::$_clean_counter ++;
$counter = self::$_clean_counter;
Debug2::debug( "GUI clean wrapper $counter begin" );
}
return '<!-- LiteSpeed To Be Removed begin ' . $counter . ' -->';
}
/**
* Display a to-be-removed html wrapper
*
* @since 1.4
* @access public
*/
public static function clean_wrapper_end( $counter = false ) {
if ( $counter === false ) {
$counter = self::$_clean_counter;
Debug2::debug( "GUI clean wrapper $counter end" );
}
return '<!-- LiteSpeed To Be Removed end ' . $counter . ' -->';
}
}