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cache-3-3-1.min.js
cache.js
heartbeat-3-3-1.min.js
heartbeat.js
loadAsync-3-3-1.min.js
loadAsync.js
loadCSS-3-3-1.min.js
loadCSS.js
minify-3-3-1.min.js
minify.js
modal-3-3-1.min.js
modal.js
queue-3-3-1.min.js
queue.js
send-command-3-3-1.min.js
send-command.js
wpo-images-view-3-3-1.min.js
wpo-images-view.js
wpoadmin-3-3-1.min.js
wpoadmin.js
wposmush-3-3-1.min.js
wposmush.js
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Edit File: minify.js
(function ($) { var wp_optimize = window.wp_optimize || {}; var send_command = wp_optimize.send_command; var refresh_frequency = wpoptimize.refresh_frequency || 30000; var heartbeat = WP_Optimize_Heartbeat(); var heartbeat_agents = []; if (!send_command) { console.error('WP-Optimize Minify: wp_optimize.send_command is required.'); return; } var minify = {}; /** * Initializing the minify feature and events */ minify.init = function () { var minify = this; this.enabled = false; $(document).on('wp-optimize/minify/toggle-status', function(e, params) { if (params.hasOwnProperty('enabled')) { $('[data-whichpage="wpo_minify"]').toggleClass('is-enabled', params.enabled) minify.enabled = params.enabled; if (minify.enabled) minify.getFiles(); } }); /** * The standard handler for clearing the cache. Safe to use */ $('.purge_minify_cache').on('click', function(e) { e.preventDefault(); $.blockUI(); send_command('purge_minify_cache', null, function(response) { if (response.hasOwnProperty('files')) { minify.updateFilesLists(response.files); minify.updateStats(response.files); } }).always(function() { $.unblockUI(); }); }); /** * Removes the entire cache dir. * Use with caution, as cached html may still reference those files. */ $('.purge_all_minify_cache').on('click', function() { $.blockUI(); send_command('purge_all_minify_cache', null, function(response) { if (response.hasOwnProperty('files')) { minify.updateFilesLists(response.files); minify.updateStats(response.files); } }).always(function() { $.unblockUI(); }); }); /** * Forces minifiy to create a new cache, safe to use */ $('.minify_increment_cache').on('click', function() { $.blockUI(); send_command('minify_increment_cache', null, function(response) { if (response.hasOwnProperty('files')) { minify.updateFilesLists(response.files); minify.updateStats(response.files); } }).always(function() { $.unblockUI(); }); }); // ======= SLIDERS ======== // Generic slider save $('#wp-optimize-nav-tab-wpo_minify-status-contents form :input, #wp-optimize-nav-tab-wpo_minify-js-contents form :input, #wp-optimize-nav-tab-wpo_minify-css-contents form :input, #wp-optimize-nav-tab-wpo_minify-font-contents form :input, #wp-optimize-nav-tab-wpo_minify-settings-contents form :input, #wp-optimize-nav-tab-wpo_minify-advanced-contents form :input').on('change', function() { $(this).closest('form').data('need_saving', true); }); $('input[type=checkbox].wpo-save-setting').on('change', function(e) { var input = $(this), val = input.prop('checked'), name = input.prop('name'), data = {}; data[name] = val; $.blockUI(); send_command('save_minify_settings', data, function(response) { if (response.success) { input.trigger('wp-optimize/minify/saved_setting'); if (response.hasOwnProperty('files')) { minify.updateFilesLists(response.files); minify.updateStats(response.files); } } else { console.log('Settings not saved', data) } }).always(function() { $.unblockUI(); }); }); // Slider enable minify $('#wpo_min_enable_minify').on('wp-optimize/minify/saved_setting', function() { this.enabled = $(this).prop('checked'); $(document).trigger('wp-optimize/minify/toggle-status', {enabled: this.enabled}); }); // Toggle wpo-feature-is-disabled class $('#wpo_min_enable_minify').on('wp-optimize/minify/saved_setting', function() { $(this).closest('.wpo_section').toggleClass('wpo-feature-is-disabled', !$(this).is(':checked')); }); // Toggle wpo-feature-is-disabled class $('#wpo_min_enable_minify_css, #wpo_min_enable_minify_js') // Set value on status change .on('wp-optimize/minify/saved_setting', function() { $('#wp-optimize-nav-tab-wrapper__wpo_minify a[data-tab="' + $(this).data('tabname') + '"] span.disabled').toggleClass('hidden', $(this).is(':checked')); }) // Set value on page load .each(function() { $('#wp-optimize-nav-tab-wrapper__wpo_minify a[data-tab="' + $(this).data('tabname') + '"] span.disabled').toggleClass('hidden', $(this).is(':checked')); }); // slider enable Debug mode $('#wpo_min_enable_minify_debug').on('wp-optimize/minify/saved_setting', function() { // Refresh the page as it's needed to show the extra options $.blockUI({message: '<h1>'+wpoptimize.page_refresh+'</h1>'}); location.href = $('#wp-optimize-nav-tab-wpo_minify-advanced').prop('href'); }); // Edit default exclusions $('#wpo_min_edit_default_exclutions').on('wp-optimize/minify/saved_setting', function() { // Show exclusions section $('.wpo-minify-default-exclusions').toggleClass('hidden', !$(this).prop('checked')); }); // Save settings $('.wp-optimize-save-minify-settings').on('click', function(e) { e.preventDefault(); var btn = $(this), spinner = btn.next(), success_icon = spinner.next(), $need_refresh_btn = null; spinner.show(); $.blockUI(); var data = {}; var tabs = $('[data-whichpage="wpo_minify"] .wp-optimize-nav-tab-contents form'); tabs.each(function() { var tab = $(this); if (true === tab.data('need_saving')) { data = Object.assign(data, gather_data(tab)); tab.data('need_saving', false); } }); send_command('save_minify_settings', data, function(response) { if (response.hasOwnProperty('error')) { // show error console.log(response.error); wp_optimize.notices.show_notice(response.success, response.error); } else { $('.wpo-error__enabling-cache').addClass('wpo_hidden').find('p').text(''); } if (response.hasOwnProperty('files')) { minify.updateFilesLists(response.files); minify.updateStats(response.files); } spinner.hide(); success_icon.show(); setTimeout(function() { success_icon.fadeOut('slow', function() { success_icon.hide(); }); }, 5000); }).always(function() { $.unblockUI(); }); }) // Dismiss information notice $('.wp-optimize-minify-status-information-notice').on('click', '.notice-dismiss', function(e) { e.preventDefault(); send_command('hide_minify_notice'); }); // Show logs $('#wpo_min_jsprocessed, #wpo_min_cssprocessed').on('click', '.log', function(e) { e.preventDefault(); $(this).nextAll('.wpo_min_log').slideToggle('fast'); }); // Delete log file $('#wpo_min_jsprocessed, #wpo_min_cssprocessed').on('click', '.delete-file', function(e) { e.preventDefault(); var filename = $(this).data('filename'); if ('' === filename || undefined === filename) { alert(wpoptimize.cache_file_not_found); return false; } $.blockUI(); send_command('delete_minify_cache_file', filename, function(response) { if('' !== response.files) { minify.updateFilesLists(response.files); minify.updateStats(response.files); } if('' !== response.result) { alert(response.result); } if('' !== response.error) { alert(response.error); } }).always(function() { $.unblockUI(); }); }); // Handle js excludes $('#wpo_min_jsprocessed').on('click', '.exclude', function(e) { e.preventDefault(); var el = $(this); var excluded_file = get_excluded_file(el); add_excluded_js_file(excluded_file); tab_need_saving('js'); highlight_excluded_item(el); }); // Handle css excludes $('#wpo_min_cssprocessed').on('click', '.exclude', function(e) { e.preventDefault(); var el = $(this); var excluded_file = get_excluded_file(el); add_excluded_css_file(excluded_file); tab_need_saving('css'); highlight_excluded_item(el); }); // Trigger combined meta.json file download $('.wpo-minify-download-metas-button').on('click', function(e) { e.preventDefault(); send_command('get_minify_meta_files', null, function(response) { if (response.hasOwnProperty('error')) { // show error alert(response.error); return; } var link = document.body.appendChild(document.createElement('a')); link.setAttribute('download', 'combined_metas.json'); link.setAttribute('style', "display:none;"); link.setAttribute('href', 'data:text/json' + ';charset=UTF-8,' + encodeURIComponent(JSON.stringify(response.combined_metas))); link.click(); }) }); /** * Get excluded file url * * @param {HTMLElement} el * * @return {string} */ function get_excluded_file(el) { return el.data('url'); } /** * Exclude js file * * @param {string} excluded_file File url */ function add_excluded_js_file(excluded_file) { var $js_textarea = $('#exclude_js'); var list_of_excluded_files = $js_textarea.val(); list_of_excluded_files += excluded_file + '\n'; $js_textarea.val(list_of_excluded_files); } /** * Exclude css file * * @param {string} excluded_file File url */ function add_excluded_css_file(excluded_file) { var $css_textarea = $('#exclude_css'); var list_of_excluded_files = $css_textarea.val(); list_of_excluded_files += excluded_file + '\n'; $css_textarea.val(list_of_excluded_files); } // Handle defer $('#wpo_min_jsprocessed').on('click', '.defer', function(e) { e.preventDefault(); add_deferred_file($(this)); }); // Handle async loading $('#wpo_min_cssprocessed').on('click', '.async', function(e) { e.preventDefault(); add_async_file($(this)); }); /** * Add deferred file * * @param {HTMLElement} el target element */ function add_deferred_file(el) { var deferred_file = el.data('url'); var $async_js_textarea = $('#async_js'); var list_of_deferred_files = $async_js_textarea.val(); list_of_deferred_files += deferred_file + '\n'; $async_js_textarea.val(list_of_deferred_files); tab_need_saving('js'); highlight_excluded_item(el); } /** * Add asynchronously loading file * * @param {HTMLElement} el target element */ function add_async_file(el) { var async_file = el.data('url'); var $async_css_textarea = $('#async_css'); var list_of_async_files = $async_css_textarea.val(); list_of_async_files += async_file + '\n'; $async_css_textarea.val(list_of_async_files); tab_need_saving('css'); highlight_excluded_item(el); } /** * * @param {string} tab_name Name of the tab that need saving */ function tab_need_saving(tab_name) { $('#wp-optimize-nav-tab-wpo_minify-' + tab_name + '-contents form').data('need_saving', true); } /** * Update UI after excluding the file * * @param {HTMLElement} el Target element */ function highlight_excluded_item(el) { el.closest('.wpo_min_log').prev().removeClass('hidden').addClass('updated').slideDown(); el.text(wpoptimize.added_to_list); el.removeClass('exclude'); el.parent().addClass('disable-list-item'); el.replaceWith($('<span>' + el.text() + '</span>')); } $('#wp-optimize-minify-advanced').on('click', '.save-exclusions', function(e) { e.preventDefault(); $('.wp-optimize-save-minify-settings').first().trigger('click'); }); // Set the initial `enabled` value this.enabled = $('#wpo_min_enable_minify').prop('checked'); $(document).trigger('wp-optimize/minify/toggle-status', {enabled: this.enabled}); // When loading the page and minify is disabled, make sure that the status tab is active. if (!this.enabled && !$('#wp-optimize-nav-tab-wrapper__wpo_minify a[data-tab="status"]').is('.nav-tab-active')) { $('#wp-optimize-nav-tab-wrapper__wpo_minify a[data-tab="status"]').trigger('click'); } // Enable / disable defer_jquery function check_defer_status( e ) { $('input[name="enable_defer_js"]').each(function(index, element) { $(element).closest('fieldset').removeClass('selected').find('.defer-js-settings').slideUp('fast'); }); $('input[name="enable_defer_js"]:checked').closest('fieldset').addClass('selected').find('.defer-js-settings').slideDown('fast'); } $('input[name="enable_defer_js"]').on('change', check_defer_status); check_defer_status(); /** * Minify Preloader functionality */ var run_minify_preload_btn = $('#wp_optimize_run_minify_preload'), minify_preload_status_el = $('#wp_optimize_preload_minify_status'); run_minify_preload_btn.on('click', function() { var btn = $(this), is_running = btn.data('running'), status = minify_preload_status_el.text(); btn.prop('disabled', true); if (is_running) { btn.data('running', false); while(agent_id = heartbeat_agents.shift()) { heartbeat.cancel_agent(agent_id); } send_command( 'cancel_minify_preload', null, function(response) { if (response && response.hasOwnProperty('message')) { minify_preload_status_el.text(response.message); } } ).always(function() { btn.val(wpoptimize.run_now); btn.prop('disabled', false); }); } else { minify_preload_status_el.text(wpoptimize.starting_preload); btn.data('running', true); send_command( 'run_minify_preload', null, null, true, { timeout: 3000 // set a timeout in case the server doesn't support our close browser connection function. } ).always(function(response) { try { var resp = wpo_parse_json(response); } catch (e) { } if (resp && resp.error) { var error_text = wpoptimize.error_unexpected_response; if (typeof resp.error != 'function') { error_text = resp.error; } else if (resp.status) { error_text = resp.status + ': ' + resp.statusText; } alert(error_text); minify_preload_status_el.text(status); btn.prop('disabled', false); btn.data('running', false); return; } minify_preload_status_el.text(wpoptimize.loading_urls); btn.val(wpoptimize.cancel); btn.prop('disabled', false); run_update_minify_preload_status(); }); } }); /** * If already running then update status */ if (run_minify_preload_btn.data('running')) { run_update_minify_preload_status(); } /** * Create heartbeat agent action for update preloader status. * * @return void */ function run_update_minify_preload_status() { var agent = heartbeat.add_agent({ command: 'get_minify_preload_status', callback: update_minify_preload_status }); if (null !== agent) heartbeat_agents.push(agent); } /** * Update minify preload status ajax action. * * @return void */ function update_minify_preload_status(response) { if (response.done) { run_minify_preload_btn.val(wpoptimize.run_now); run_minify_preload_btn.data('running', false); } else { run_minify_preload_btn.val(wpoptimize.cancel); run_minify_preload_btn.data('running', true); run_update_minify_preload_status(); } minify_preload_status_el.text(response.message); update_minify_size_information(response); } /** * Run update information about minify size. * * @return void */ function update_minify_size_information(response) { $('#wpo_min_cache_size').text(response.size); $('#wpo_min_cache_total_size').text(response.total_size); } return this; } /** * Get the list of files generated by Minify and update the markup. */ minify.getFiles = function() { // Only run if the feature is enabled if (!this.enabled) return; var data = { stamp: new Date().getTime() }; send_command('get_minify_cached_files', data, function(response) { minify.updateFilesLists(response); minify.updateStats(response); }); if (refresh_frequency) setTimeout(minify.getFiles.bind(this), refresh_frequency); } minify.updateFilesLists = function(data) { if (null === data) return; // reset var wpominarr = []; // js if (data.js.length > 0) { $(data.js).each(function () { wpominarr.push(this.uid); if ($('#'+this.uid).length == 0) { $('#wpo_min_jsprocessed ul.processed').append('\ <li id="'+this.uid+'">\ <span class="filename"><a href="'+this.file_url+'" target="_blank">'+this.filename+'</a> ('+this.fsize+')</span>\ <a href="#" class="log">' + wpoptimize.toggle_info + '</a>\ <a href="#" class="delete-file" data-filename="' + this.filename + '">' + wpoptimize.delete_file + '</a>\ <div class="hidden save_notice">\ <p>' + wpoptimize.added_notice + '</p>\ <p><button class="button button-primary save-exclusions">' + wpoptimize.save_notice + '</button></p>\ </div>\ <div class="hidden wpo_min_log">'+this.log+'</div>\ </li>\ '); } }); } $('#wpo_min_jsprocessed ul.processed .no-files-yet').toggle(!data.js.length); // css if (data.css.length > 0) { $(data.css).each(function () { wpominarr.push(this.uid); if ($('#'+this.uid).length == 0) { $('#wpo_min_cssprocessed ul.processed').append('\ <li id="'+this.uid+'">\ <span class="filename"><a href="'+this.file_url+'" target="_blank">'+this.filename+'</a> ('+this.fsize+')</span>\ <a href="#" class="log">' + wpoptimize.toggle_info + '</a>\ <a href="#" class="delete-file" data-filename="' + this.filename + '">' + wpoptimize.delete_file + '</a>\ <div class="hidden save_notice">\ <p>' + wpoptimize.added_to_list + '</p>\ <p><button class="button button-primary save-exclusions">' + wpoptimize.save_notice + '</button></p>\ </div>\ <div class="hidden wpo_min_log">'+this.log+'</div>\ </li>\ '); } }); } $('#wpo_min_cssprocessed ul.processed .no-files-yet').toggle(!data.css.length); // Remove <li> if it's not in the files array $('#wpo_min_jsprocessed ul.processed > li, #wpo_min_cssprocessed ul.processed > li').each(function () { if (-1 == jQuery.inArray($(this).attr('id'), wpominarr)) { if (!$(this).is('.no-files-yet')) { $(this).remove(); } } }); }; minify.updateStats = function(data) { if (data.cachesize.length > 0) { $("#wpo_min_cache_size").html(this.enabled ? data.cachesize : wpoptimize.no_minified_assets); $("#wpo_min_cache_total_size").html(this.enabled ? data.total_cache_size : wpoptimize.no_minified_assets); $("#wpo_min_cache_time").html(this.enabled ? data.cacheTime : '-'); $("#wpo_min_cache_path").html(data.cachePath); } }; /** * Gather data from the given form * * @param {HTMLFormElement} form * * @returns {Array} Array of collected data from the form */ function gather_data(form) { var data = $(form).serializeArray().reduce(form_serialize_reduce_cb, {}); $(form).find('input[type="checkbox"]').each(function (i) { var name = $(this).prop("name"); if (name.includes('[]')) { if (!$(this).is(':checked')) return; var newName = name.replace('[]', ''); if (!data[newName]) data[newName] = []; data[newName].push($(this).val()); } else { data[name] = $(this).is(':checked') ? 'true' : 'false'; } }); return data; } /** * Reduces the form elements array into an object * * @param {Object} collection An empty object * @param {*} item form input element as array element * * @returns {Object} collection An object of form data */ function form_serialize_reduce_cb(collection, item) { // Ignore items containing [], which we expect to be returned as arrays if (item.name.includes('[]')) return collection; collection[item.name] = item.value; return collection; } // Gather minify settings from all tabs wp_optimize.minify_settings = function() { var tabs = $('[data-whichpage="wpo_minify"] .wp-optimize-nav-tab-contents form'); var data = {} tabs.each(function() { var tab = $(this); data = Object.assign(data, gather_data(tab)); }); return data; } wp_optimize.minify = minify; })(jQuery);
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