274 lines
13 KiB
PHP
274 lines
13 KiB
PHP
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<?php
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namespace WpAssetCleanUp;
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use WpAssetCleanUp\OptimiseAssets\OptimizeCommon;
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/**
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* Class Debug
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* @package WpAssetCleanUp
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*/
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class Debug
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{
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/**
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* Debug constructor.
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*/
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public function __construct()
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{
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if (isset($_GET['wpacu_debug'])) {
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add_action('wp_footer', array($this, 'showDebugOptionsFront'), PHP_INT_MAX);
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}
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foreach(array('wp', 'admin_init') as $wpacuActionHook) {
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add_action( $wpacuActionHook, static function() {
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if (isset( $_GET['wpacu_get_cache_dir_size'] ) && Menu::userCanManageAssets()) {
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self::printCacheDirInfo();
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}
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// For debugging purposes
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if (isset($_GET['wpacu_get_already_minified']) && Menu::userCanManageAssets()) {
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echo '<pre>'; print_r(OptimizeCommon::getAlreadyMarkedAsMinified()); echo '</pre>';
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exit();
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}
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if (isset($_GET['wpacu_remove_already_minified']) && Menu::userCanManageAssets()) {
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echo '<pre>'; print_r(OptimizeCommon::removeAlreadyMarkedAsMinified()); echo '</pre>';
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exit();
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}
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if (isset($_GET['wpacu_limit_already_minified']) && Menu::userCanManageAssets()) {
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OptimizeCommon::limitAlreadyMarkedAsMinified();
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echo '<pre>'; print_r(OptimizeCommon::getAlreadyMarkedAsMinified()); echo '</pre>';
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exit();
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}
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} );
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}
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}
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/**
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*
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*/
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public function showDebugOptionsFront()
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{
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if (! Menu::userCanManageAssets()) {
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return;
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}
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$markedCssListForUnload = array_unique(Main::instance()->allUnloadedAssets['styles']);
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$markedJsListForUnload = array_unique(Main::instance()->allUnloadedAssets['scripts']);
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$allDebugOptions = array(
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// [For CSS]
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'wpacu_no_css_unload' => 'Do not apply any CSS unload rules',
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'wpacu_no_css_minify' => 'Do not minify any CSS',
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'wpacu_no_css_combine' => 'Do not combine any CSS',
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'wpacu_no_css_preload_basic' => 'Do not preload any CSS (Basic)',
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// [/For CSS]
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// [For JS]
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'wpacu_no_js_unload' => 'Do not apply any JavaScript unload rules',
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'wpacu_no_js_minify' => 'Do not minify any JavaScript',
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'wpacu_no_js_combine' => 'Do not combine any JavaScript',
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'wpacu_no_js_preload_basic' => 'Do not preload any JS (Basic)',
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// [/For JS]
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// Others
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'wpacu_no_frontend_show' => 'Do not show the bottom CSS/JS managing list',
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'wpacu_no_admin_bar' => 'Do not show the admin bar',
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'wpacu_no_html_changes' => 'Do not alter the HTML DOM (this will also load all assets non-minified and non-combined)',
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);
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?>
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<style <?php echo Misc::getStyleTypeAttribute(); ?>>
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<?php echo file_get_contents(WPACU_PLUGIN_DIR.'/assets/wpacu-debug.css'); ?>
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</style>
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<script <?php echo Misc::getScriptTypeAttribute(); ?>>
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<?php echo file_get_contents(WPACU_PLUGIN_DIR.'/assets/wpacu-debug.js'); ?>
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</script>
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<div id="wpacu-debug-options">
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<table>
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<tr>
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<td style="vertical-align: top;">
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<p>View the page with the following options <strong>disabled</strong> (for debugging purposes):</p>
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<form method="post">
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<ul class="wpacu-options">
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<?php
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foreach ($allDebugOptions as $debugKey => $debugText) {
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?>
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<li>
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<label><input type="checkbox"
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name="<?php echo esc_attr($debugKey); ?>"
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<?php if ( ! empty($_GET) && array_key_exists($debugKey, $_GET) ) { echo 'checked="checked"'; } ?> /> <?php echo esc_html($debugText); ?></label>
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</li>
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<?php
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}
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?>
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</ul>
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<div>
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<input type="submit"
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value="Preview this page with the changes made above" />
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</div>
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<input type="hidden" name="wpacu_debug" value="on" />
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</form>
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</td>
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<td>
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<div style="margin: 0 0 10px; padding: 10px 0;">
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<strong>CSS handles marked for unload:</strong>
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<?php
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if (! empty($markedCssListForUnload)) {
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sort($markedCssListForUnload);
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$markedCssListForUnloadFiltered = array_map(static function($handle) {
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return '<span style="color: darkred;">'.esc_html($handle).'</span>';
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}, $markedCssListForUnload);
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echo implode(' / ', $markedCssListForUnloadFiltered);
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} else {
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echo 'None';
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}
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?>
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</div>
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<div style="margin: 0 0 10px; padding: 10px 0;">
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<strong>JS handles marked for unload:</strong>
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<?php
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if (! empty($markedJsListForUnload)) {
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sort($markedJsListForUnload);
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$markedJsListForUnloadFiltered = array_map(static function($handle) {
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return '<span style="color: darkred;">'.esc_html($handle).'</span>';
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}, $markedJsListForUnload);
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echo implode(' / ', $markedJsListForUnloadFiltered);
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} else {
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echo 'None';
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}
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?>
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</div>
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<hr />
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<div style="margin: 0 0 10px; padding: 10px 0;">
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<ul style="list-style: none; padding-left: 0;">
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<li style="margin-bottom: 10px;">Dequeue any chosen styles (.css): <?php echo Misc::printTimingFor('filter_dequeue_styles', '{wpacu_filter_dequeue_styles_exec_time} ({wpacu_filter_dequeue_styles_exec_time_sec})'); ?></li>
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<li style="margin-bottom: 20px;">Dequeue any chosen scripts (.js): <?php echo Misc::printTimingFor('filter_dequeue_scripts', '{wpacu_filter_dequeue_scripts_exec_time} ({wpacu_filter_dequeue_scripts_exec_time_sec})'); ?></li>
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<li style="margin-bottom: 10px;">Prepare CSS files to optimize: {wpacu_prepare_optimize_files_css_exec_time} ({wpacu_prepare_optimize_files_css_exec_time_sec})</li>
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<li style="margin-bottom: 20px;">Prepare JS files to optimize: {wpacu_prepare_optimize_files_js_exec_time} ({wpacu_prepare_optimize_files_js_exec_time_sec})</li>
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<li style="margin-bottom: 10px;">OptimizeCommon - HTML alteration via <em>wp_loaded</em>: {wpacu_alter_html_source_exec_time} ({wpacu_alter_html_source_exec_time_sec})
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<ul id="wpacu-debug-timing">
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<li style="margin-top: 10px; margin-bottom: 10px;"> OptimizeCSS: {wpacu_alter_html_source_for_optimize_css_exec_time} ({wpacu_alter_html_source_for_optimize_css_exec_time_sec})
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<ul>
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<li>Google Fonts Optimization/Removal: {wpacu_alter_html_source_for_google_fonts_optimization_removal_exec_time}</li>
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<li>From CSS file to Inline: {wpacu_alter_html_source_for_inline_css_exec_time}</li>
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<li>Update Original to Optimized: {wpacu_alter_html_source_original_to_optimized_css_exec_time}</li>
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<li>Preloads: {wpacu_alter_html_source_for_preload_css_exec_time}</li>
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<!-- -->
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<li>Combine: {wpacu_alter_html_source_for_combine_css_exec_time}</li>
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<li>Minify Inline Tags: {wpacu_alter_html_source_for_minify_inline_style_tags_exec_time}</li>
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<li>Unload (ignore dependencies): {wpacu_alter_html_source_unload_ignore_deps_css_exec_time}</li>
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</ul>
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</li>
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<li>OptimizeJs: {wpacu_alter_html_source_for_optimize_js_exec_time} ({wpacu_alter_html_source_for_optimize_js_exec_time_sec})
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<ul>
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<li>Update Original to Optimized: {wpacu_alter_html_source_original_to_optimized_js_exec_time}</li>
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<li>Preloads: {wpacu_alter_html_source_for_preload_js_exec_time}</li>
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<!-- -->
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<li>Combine: {wpacu_alter_html_source_for_combine_js_exec_time}</li>
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<li>Unload (ignore dependencies): {wpacu_alter_html_source_unload_ignore_deps_js_exec_time}</li>
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<li>Move any inline wih jQuery code after jQuery library: {wpacu_alter_html_source_move_inline_jquery_after_src_tag_exec_time}</li>
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</ul>
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</li>
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<li>HTML CleanUp: {wpacu_alter_html_source_cleanup_exec_time}
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<ul>
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<li>Strip HTML Comments: {wpacu_alter_html_source_for_remove_html_comments_exec_time}</li>
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<li>Remove Generator Meta Tags: {wpacu_alter_html_source_for_remove_meta_generators_exec_time}</li>
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</ul>
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</li>
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</ul>
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</li>
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<li style="margin-bottom: 10px;">Output CSS & JS Management List: {wpacu_output_css_js_manager_exec_time} ({wpacu_output_css_js_manager_exec_time_sec})</li>
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<!-- -->
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</ul>
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</div>
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</td>
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</tr>
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</table>
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</div>
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<?php
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}
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/**
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*
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*/
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public static function printCacheDirInfo()
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{
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$assetCleanUpCacheDirRel = OptimizeCommon::getRelPathPluginCacheDir();
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$assetCleanUpCacheDir = WP_CONTENT_DIR . $assetCleanUpCacheDirRel;
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echo '<h3>'.WPACU_PLUGIN_TITLE.': Caching Directory Stats</h3>';
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if (is_dir($assetCleanUpCacheDir)) {
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$printCacheDirOutput = '<em>'.str_replace($assetCleanUpCacheDirRel, '<strong>'.$assetCleanUpCacheDirRel.'</strong>', $assetCleanUpCacheDir).'</em>';
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if (! is_writable($assetCleanUpCacheDir)) {
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echo '<span style="color: red;">'.
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'The '.wp_kses($printCacheDirOutput, array('em' => array(), 'strong' => array())).' directory is <em>not writable</em>.</span>'.
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'<br /><br />';
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} else {
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echo '<span style="color: green;">The '.wp_kses($printCacheDirOutput, array('em' => array(), 'strong' => array())).' directory is <em>writable</em>.</span>' . '<br /><br />';
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}
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$dirItems = new \RecursiveDirectoryIterator( $assetCleanUpCacheDir,
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\RecursiveDirectoryIterator::SKIP_DOTS );
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$totalFiles = 0;
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$totalSize = 0;
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foreach (
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new \RecursiveIteratorIterator( $dirItems, \RecursiveIteratorIterator::SELF_FIRST,
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\RecursiveIteratorIterator::CATCH_GET_CHILD ) as $item
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) {
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if ($item->isDir()) {
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echo '<br />';
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$appendAfter = ' - ';
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if (is_writable($item)) {
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$appendAfter .= ' <em><strong>writable</strong> directory</em>';
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} else {
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$appendAfter .= ' <em><strong style="color: red;">not writable</strong> directory</em>';
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}
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} elseif ($item->isFile()) {
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$appendAfter = '(<em>'.Misc::formatBytes($item->getSize()).'</em>)';
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echo ' - ';
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}
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echo wp_kses($item.' '.$appendAfter, array(
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'em' => array(),
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'strong' => array('style' => array()),
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'br' => array(),
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'span' => array('style' => array())
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))
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.'<br />';
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if ( $item->isFile() ) {
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$totalSize += $item->getSize();
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$totalFiles ++;
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}
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}
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echo '<br />'.'Total Files: <strong>'.$totalFiles.'</strong> / Total Size: <strong>'.Misc::formatBytes($totalSize).'</strong>';
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} else {
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echo 'The directory does not exists.';
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}
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exit();
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}
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}
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