“use strict”; var MiniProfiler = (function () {
var $; var options, container, controls, fetchedIds = [], fetchingIds = [], // so we never pull down a profiler twice ajaxStartTime, totalsControl, reqs = 0, expandedResults = false, totalTime = 0; ; var hasLocalStorage = function (keyPrefix) { try { // attempt to save to localStorage as Safari private windows will throw an error localStorage[keyPrefix+'-test'] = '1'; localStorage.removeItem(keyPrefix+'-test'); return 'localStorage' in window && window['localStorage'] !== null ; } catch (e) { return false; } }; var getVersionedKey = function (keyPrefix) { return keyPrefix + '-' + options.version; }; var save = function (keyPrefix, value) { if (!hasLocalStorage(keyPrefix)) { return; } // clear old keys with this prefix, if any for (var i = 0; i < localStorage.length; i++) { if ((localStorage.key(i) || '').indexOf(keyPrefix) > -1) { localStorage.removeItem(localStorage.key(i)); } } // save under this version localStorage[getVersionedKey(keyPrefix)] = value; }; var load = function (keyPrefix) { if (!hasLocalStorage(keyPrefix)) { return null; } return localStorage[getVersionedKey(keyPrefix)]; }; var fetchTemplates = function (success) { var key = 'templates', cached = load(key); if (cached) { $('body').append(cached); success(); } else { $.get(options.path + 'includes.tmpl?v=' + options.version, function (data) { if (data) { save(key, data); $('body').append(data); success(); } }); } }; var getClientPerformance = function() { return window.performance === null ? null : window.performance; }; var fetchResults = function (ids) { var clientPerformance, clientProbes, i, j, p, id, idx; for (i = 0; i < ids.length; i++) { id = ids[i]; clientPerformance = null; clientProbes = null; if (window.mPt) { clientProbes = mPt.results(); for (j = 0; j < clientProbes.length; j++) { clientProbes[j].d = clientProbes[j].d.getTime(); } mPt.flush(); } if (id == options.currentId) { clientPerformance = getClientPerformance(); if (clientPerformance !== null) { // ie is buggy strip out functions var copy = { navigation: {}, timing: {} }; var timing = $.extend({}, clientPerformance.timing); for (p in timing) { if (timing.hasOwnProperty(p) && !$.isFunction(timing[p])) { copy.timing[p] = timing[p]; } } if (clientPerformance.navigation) { copy.navigation.redirectCount = clientPerformance.navigation.redirectCount; } clientPerformance = copy; // hack to add chrome timings if (window.chrome && window.chrome.loadTimes) { var chromeTimes = window.chrome.loadTimes(); if (chromeTimes.firstPaintTime) { clientPerformance.timing["First Paint Time"] = Math.round(chromeTimes.firstPaintTime * 1000); } if (chromeTimes.firstPaintTime) { clientPerformance.timing["First Paint After Load Time"] = Math.round(chromeTimes.firstPaintAfterLoadTime * 1000); } } } } else if (ajaxStartTime !== null && clientProbes && clientProbes.length > 0) { clientPerformance = { timing: { navigationStart: ajaxStartTime.getTime() } }; ajaxStartTime = null; } if ($.inArray(id, fetchedIds) < 0 && $.inArray(id, fetchingIds) < 0) { idx = fetchingIds.push(id) - 1; $.ajax({ url: options.path + 'results', data: { id: id, clientPerformance: clientPerformance, clientProbes: clientProbes, popup: 1 }, dataType: 'json', global: false, type: 'POST', success: function (json) { fetchedIds.push(id); if (json != "hidden") { buttonShow(json); } }, complete: function () { fetchingIds.splice(idx, 1); } }); } } }; var renderTemplate = function (json) { return $('#profilerTemplate').tmpl(json); }; var buttonShow = function (json) { var result = renderTemplate(json); totalTime += parseFloat(json.duration_milliseconds, 10); reqs++; if (!controls && reqs > 1 && options.collapseResults && !expandedResults) { if (!totalsControl) { container.find('.profiler-result').hide(); totalsControl = $("<div class='profiler-result'><div class='profiler-button profiler-totals'></div></div>"); totalsControl.appendTo(container); totalsControl.click(function(){ totalsControl.parent().find('.profiler-result').show(); totalsControl.hide(); expandedResults = true; }); totalsControl.find('.profiler-button').show(); } var reqsHtml = reqs > 1 ? ("<span class='profiler-reqs'>" + reqs + "</span>") : ""; totalsControl.find('.profiler-button').html("<span class='profiler-number'>" + totalTime.toFixed(1) + "</span> <span class='profiler-unit'>ms</span>" + reqsHtml); result.hide(); } if (controls) result.insertBefore(controls); else result.appendTo(container); var button = result.find('.profiler-button'), popup = result.find('.profiler-popup'); // button will appear in corner with the total profiling duration - click to show details button.click(function () { buttonClick(button, popup); }); // small duration steps and the column with aggregate durations are hidden by default; allow toggling toggleHidden(popup); // lightbox in the queries popup.find('.profiler-queries-show').click(function () { queriesShow($(this), result); }); // limit count if (container.find('.profiler-result').length > options.maxTracesToShow) container.find('.profiler-result').first().remove(); button.show(); }; var toggleHidden = function (popup) { var trivial = popup.find('.profiler-toggle-trivial'); var childrenTime = popup.find('.profiler-toggle-duration-with-children'); var trivialGaps = popup.parent().find('.profiler-toggle-trivial-gaps'); var toggleIt = function (node) { var link = $(node), klass = "profiler-" + link.attr('class').substr('profiler-toggle-'.length), isHidden = link.text().indexOf('show') > -1; popup.parent().find('.' + klass).toggle(isHidden); link.text(link.text().replace(isHidden ? 'show' : 'hide', isHidden ? 'hide' : 'show')); popupPreventHorizontalScroll(popup); }; childrenTime.add(trivial).add(trivialGaps).click(function () { toggleIt(this); }); // if option is set or all our timings are trivial, go ahead and show them if (options.showTrivial || trivial.data('show-on-load')) { toggleIt(trivial); } // if option is set, go ahead and show time with children if (options.showChildrenTime) { toggleIt(childrenTime); } }; var buttonClick = function (button, popup) { // we're toggling this button/popup if (popup.is(':visible')) { popupHide(button, popup); } else { var visiblePopups = container.find('.profiler-popup:visible'), theirButtons = visiblePopups.siblings('.profiler-button'); // hide any other popups popupHide(theirButtons, visiblePopups); // before showing the one we clicked popupShow(button, popup); } }; var popupShow = function (button, popup) { button.addClass('profiler-button-active'); popupSetDimensions(button, popup); popup.show(); popupPreventHorizontalScroll(popup); }; var popupSetDimensions = function (button, popup) { var top = button.position().top - 1, // position next to the button we clicked windowHeight = $(window).height(), maxHeight = windowHeight - top - 40; // make sure the popup doesn't extend below the fold popup .css({ 'top': top, 'max-height': maxHeight }) .css(options.renderPosition, button.outerWidth() - 3); // move left or right, based on config }; var popupPreventHorizontalScroll = function (popup) { var childrenHeight = 0; popup.children().each(function () { childrenHeight += $(this).height(); }); popup.css({ 'padding-right': childrenHeight > popup.height() ? 40 : 10 }); }; var popupHide = function (button, popup) { button.removeClass('profiler-button-active'); popup.hide(); }; var queriesShow = function (link, result) { var px = 30, win = $(window), width = win.width() - 2 * px, height = win.height() - 2 * px, queries = result.find('.profiler-queries'); // opaque background $('<div class="profiler-queries-bg"/>').appendTo('body').css({ 'height': $(document).height() }).show(); // center the queries and ensure long content is scrolled queries.css({ 'top': px, 'max-height': height, 'width': width }).css(options.renderPosition, px) .find('table').css({ 'width': width }); // have to show everything before we can get a position for the first query queries.show(); queriesScrollIntoView(link, queries, queries); // syntax highlighting prettyPrint(); }; var queriesScrollIntoView = function (link, queries, whatToScroll) { var id = link.closest('tr').attr('data-timing-id'), cells = queries.find('tr[data-timing-id="' + id + '"]'); // ensure they're in view whatToScroll.scrollTop(whatToScroll.scrollTop() + cells.first().position().top - 100); // highlight and then fade back to original bg color; do it ourselves to prevent any conflicts w/ jquery.UI or other implementations of Resig's color plugin cells.each(function () { var cell = $(this), highlightHex = '#FFFFBB', highlightRgb = getRGB(highlightHex), originalRgb = getRGB(cell.css('background-color')), getColorDiff = function (fx, i) { // adapted from John Resig's color plugin: http://plugins.jquery.com/project/color return Math.max(Math.min(parseInt((fx.pos * (originalRgb[i] - highlightRgb[i])) + highlightRgb[i], 10), 255), 0); }; // we need to animate some other property to piggy-back on the step function, so I choose you, opacity! cell.css({ 'opacity': 1, 'background-color': highlightHex }) .animate({ 'opacity': 1 }, { duration: 2000, step: function (now, fx) { fx.elem.style.backgroundColor = "rgb(" + [getColorDiff(fx, 0), getColorDiff(fx, 1), getColorDiff(fx, 2)].join(",") + ")"; } }); }); }; // Color Conversion functions from highlightFade // By Blair Mitchelmore // http://jquery.offput.ca/highlightFade/ // Parse strings looking for color tuples [255,255,255] var getRGB = function (color) { var result; // Check if we're already dealing with an array of colors if (color && color.constructor == Array && color.length == 3) return color; // Look for rgb(num,num,num) if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)) return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])]; // Look for rgb(num%,num%,num%) if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)) return [parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, parseFloat(result[3]) * 2.55]; // Look for #a0b1c2 if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)) return [parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16)]; // Look for #fff if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)) return [parseInt(result[1] + result[1], 16), parseInt(result[2] + result[2], 16), parseInt(result[3] + result[3], 16)]; // Look for rgba(0, 0, 0, 0) == transparent in Safari 3 if (result = /rgba\(0, 0, 0, 0\)/.exec(color)) return [0,0,0,0]; return null; }; var bindDocumentEvents = function () { $(document).bind('click.mini-profiler keyup.mini-profiler', function (e) { // this happens on every keystroke, and :visible is crazy expensive in IE <9 // and in this case, the display:none check is sufficient. var popup = $('.profiler-popup').filter(function () { return $(this).css("display") !== "none"; }); if (!popup.length) { return; } var button = popup.siblings('.profiler-button'), queries = popup.closest('.profiler-result').find('.profiler-queries'), bg = $('.profiler-queries-bg'), isEscPress = e.type == 'keyup' && e.which == 27, hidePopup = false, hideQueries = false; if (bg.is(':visible')) { hideQueries = isEscPress || (e.type == 'click' && !$.contains(queries[0], e.target) && !$.contains(popup[0], e.target)); } else if (popup.is(':visible')) { hidePopup = isEscPress || (e.type == 'click' && !$.contains(popup[0], e.target) && !$.contains(button[0], e.target) && button[0] != e.target); } if (hideQueries) { bg.remove(); queries.hide(); } if (hidePopup) { popupHide(button, popup); } }); $(document).bind('keydown.mini-profiler', options.toggleShortcut, function(e) { $('.profiler-results').toggle(); }); if (typeof Turbolinks !== 'undefined' && Turbolinks.supported) { $(document).bind('page:change.mini-profiler', function() { unbindDocumentEvents(); }); } }; var unbindDocumentEvents = function() { $(document).unbind('.mini-profiler'); }; var initFullView = function () { // first, get jquery tmpl, then render and bind handlers fetchTemplates(function () { // profiler will be defined in the full page's head renderTemplate(profiler).appendTo(container); var popup = $('.profiler-popup'); toggleHidden(popup); prettyPrint(); // since queries are already shown, just highlight and scroll when clicking a "1 sql" link popup.find('.profiler-queries-show').click(function () { queriesScrollIntoView($(this), $('.profiler-queries'), $(document)); }); }); }; var initControls = function (container) { if (options.showControls) { controls = $('<div class="profiler-controls"><span class="profiler-min-max">m</span><span class="profiler-clear">c</span></div>').appendTo(container); $('.profiler-controls .profiler-min-max').click(function () { container.toggleClass('profiler-min'); }); container.hover(function () { if ($(this).hasClass('profiler-min')) { $(this).find('.profiler-min-max').show(); } }, function () { if ($(this).hasClass('profiler-min')) { $(this).find('.profiler-min-max').hide(); } }); $('.profiler-controls .profiler-clear').click(function () { container.find('.profiler-result').remove(); }); } else { container.addClass('profiler-no-controls'); } }; var initPopupView = function () { if (options.authorized) { // all fetched profilings will go in here container = $('<div class="profiler-results"/>').appendTo('body'); // MiniProfiler.RenderIncludes() sets which corner to render in - default is upper left container.addClass("profiler-" + options.renderPosition); //initialize the controls initControls(container); // we'll render results json via a jquery.tmpl - after we get the templates, we'll fetch the initial json to populate it fetchTemplates(function () { // get master page profiler results fetchResults(options.ids); }); if (options.startHidden) container.hide(); } else { fetchResults(options.ids); } var jQueryAjaxComplete = function (e, xhr, settings) { if (xhr) { // should be an array of strings, e.g. ["008c4813-9bd7-443d-9376-9441ec4d6a8c","16ff377b-8b9c-4c20-a7b5-97cd9fa7eea7"] var stringIds = xhr.getResponseHeader('X-MiniProfiler-Ids'); if (stringIds) { var ids = typeof JSON != 'undefined' ? JSON.parse(stringIds) : eval(stringIds); fetchResults(ids); } } }; // fetch profile results for any ajax calls // note, this does not use $ cause we want to hook into the main jQuery if (jQuery && jQuery(document) && jQuery(document).ajaxComplete) { jQuery(document).bind('ajaxComplete.mini-profiler', jQueryAjaxComplete); } if (jQuery && jQuery(document).ajaxStart) jQuery(document).bind('ajaxStart.mini-profiler', function () { ajaxStartTime = new Date(); }); // fetch results after ASP Ajax calls if (typeof (Sys) != 'undefined' && typeof (Sys.WebForms) != 'undefined' && typeof (Sys.WebForms.PageRequestManager) != 'undefined') { // Get the instance of PageRequestManager. var PageRequestManager = Sys.WebForms.PageRequestManager.getInstance(); PageRequestManager.add_endRequest(function (sender, args) { if (args) { var response = args.get_response(); if (response.get_responseAvailable() && response._xmlHttpRequest !== null) { var stringIds = args.get_response().getResponseHeader('X-MiniProfiler-Ids'); if (stringIds) { var ids = typeof JSON != 'undefined' ? JSON.parse(stringIds) : eval(stringIds); fetchResults(ids); } } } }); } // more Asp.Net callbacks if (typeof (WebForm_ExecuteCallback) == "function") { WebForm_ExecuteCallback = (function (callbackObject) { // Store original function var original = WebForm_ExecuteCallback; return function (callbackObject) { original(callbackObject); var stringIds = callbackObject.xmlRequest.getResponseHeader('X-MiniProfiler-Ids'); if (stringIds) { var ids = typeof JSON != 'undefined' ? JSON.parse(stringIds) : eval(stringIds); fetchResults(ids); } }; })(); } // also fetch results after ExtJS requests, in case it is being used if (typeof (Ext) != 'undefined' && typeof (Ext.Ajax) != 'undefined' && typeof (Ext.Ajax.on) != 'undefined') { // Ext.Ajax is a singleton, so we just have to attach to its 'requestcomplete' event Ext.Ajax.on('requestcomplete', function (e, xhr, settings) { //iframed file uploads don't have headers if (!xhr || !xhr.getResponseHeader) { return; } var stringIds = xhr.getResponseHeader('X-MiniProfiler-Ids'); if (stringIds) { var ids = typeof JSON != 'undefined' ? JSON.parse(stringIds) : eval(stringIds); fetchResults(ids); } }); } if (typeof (MooTools) != 'undefined' && typeof (Request) != 'undefined') { Request.prototype.addEvents({ onComplete: function() { var stringIds = this.xhr.getResponseHeader('X-MiniProfiler-Ids'); if (stringIds) { var ids = typeof JSON != 'undefined' ? JSON.parse(stringIds) : eval(stringIds); fetchResults(ids); } } }); } // add support for AngularJS, which use the basic XMLHttpRequest object. if (window.angular && typeof (XMLHttpRequest) != 'undefined') { var _send = XMLHttpRequest.prototype.send; XMLHttpRequest.prototype.send = function sendReplacement(data) { if (this.onreadystatechange) { if (typeof (this.miniprofiler) == 'undefined' || typeof (this.miniprofiler.prev_onreadystatechange) == 'undefined') { this.miniprofiler = { prev_onreadystatechange: this.onreadystatechange }; this.onreadystatechange = function onReadyStateChangeReplacement() { if (this.readyState == 4) { var stringIds = this.getResponseHeader('X-MiniProfiler-Ids'); if (stringIds) { var ids = typeof JSON != 'undefined' ? JSON.parse(stringIds) : eval(stringIds); fetchResults(ids); } } if (this.miniprofiler.prev_onreadystatechange !== null) return this.miniprofiler.prev_onreadystatechange.apply(this, arguments); }; } } return _send.apply(this, arguments); }; } // some elements want to be hidden on certain doc events bindDocumentEvents(); }; return { init: function () { var script = document.getElementById('mini-profiler'); if (!script || !script.getAttribute) return; options = (function () { var version = script.getAttribute('data-version'); var path = script.getAttribute('data-path'); var currentId = script.getAttribute('data-current-id'); var ids = script.getAttribute('data-ids'); if (ids) ids = ids.split(','); var position = script.getAttribute('data-position'); var toggleShortcut = script.getAttribute('data-toggle-shortcut'); if (script.getAttribute('data-max-traces')) { var maxTraces = parseInt(script.getAttribute('data-max-traces'), 10); } var collapseResults = script.getAttribute('data-collapse-results') === 'true'; var trivial = script.getAttribute('data-trivial') === 'true'; var children = script.getAttribute('data-children') === 'true'; var controls = script.getAttribute('data-controls') === 'true'; var authorized = script.getAttribute('data-authorized') === 'true'; var startHidden = script.getAttribute('data-start-hidden') === 'true'; return { ids: ids, path: path, version: version, renderPosition: position, showTrivial: trivial, showChildrenTime: children, maxTracesToShow: maxTraces, showControls: controls, currentId: currentId, authorized: authorized, toggleShortcut: toggleShortcut, startHidden: startHidden, collapseResults: collapseResults }; })(); var doInit = function () { // when rendering a shared, full page, this div will exist container = $('.profiler-result-full'); if (container.length) { if (window.location.href.indexOf("&trivial=1") > 0) { options.showTrivial = true; } initFullView(); } else { initPopupView(); } }; // this preserves debugging var load = function (s, f) { var sc = document.createElement("script"); sc.async = "async"; sc.type = "text/javascript"; sc.src = s; var done = false; sc.onload = sc.onreadystatechange = function (_, abort) { if (!sc.readyState || /loaded|complete/.test(sc.readyState)) { if (!abort && !done) { done = true; f(); } } }; document.getElementsByTagName('head')[0].appendChild(sc); }; var wait = 0; var finish = false; var deferInit = function() { if (finish) return; if (window.performance && window.performance.timing && window.performance.timing.loadEventEnd === 0 && wait < 10000) { setTimeout(deferInit, 100); wait += 100; } else { finish = true; init(); } }; var init = function() { // jquery.hotkeys.js // https://github.com/jeresig/jquery.hotkeys/blob/master/jquery.hotkeys.js if (MiniProfiler.jQuery.hotkeys === undefined) { (function(d){function h(g){if("string"===typeof g.data){var h=g.handler,j=g.data.toLowerCase().split(" ");g.handler=function(b){if(!(this!==b.target&&(/textarea|select/i.test(b.target.nodeName)||"text"===b.target.type))){var c="keypress"!==b.type&&d.hotkeys.specialKeys[b.which],e=String.fromCharCode(b.which).toLowerCase(),a="",f={};b.altKey&&"alt"!==c&&(a+="alt+");b.ctrlKey&&"ctrl"!==c&&(a+="ctrl+");b.metaKey&&(!b.ctrlKey&&"meta"!==c)&&(a+="meta+");b.shiftKey&&"shift"!==c&&(a+="shift+");c?f[a+c]= !0:(f[a+e]=!0,f[a+d.hotkeys.shiftNums[e]]=!0,"shift+"===a&&(f[d.hotkeys.shiftNums[e]]=!0));c=0;for(e=j.length;c<e;c++)if(f[j[c]])return h.apply(this,arguments)}}}}d.hotkeys={version:"0.8",specialKeys:{8:"backspace",9:"tab",13:"return",16:"shift",17:"ctrl",18:"alt",19:"pause",20:"capslock",27:"esc",32:"space",33:"pageup",34:"pagedown",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",45:"insert",46:"del",96:"0",97:"1",98:"2",99:"3",100:"4",101:"5",102:"6",103:"7",104:"8",105:"9",106:"*",107:"+", 109:"-",110:".",111:"/",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12",144:"numlock",145:"scroll",191:"/",224:"meta"},shiftNums:{"`":"~",1:"!",2:"@",3:"#",4:"$",5:"%",6:"^",7:"&",8:"*",9:"(","0":")","-":"_","=":"+",";":": ","'":'"',",":"<",".":">","/":"?","\\":"|"}};d.each(["keydown","keyup","keypress"],function(){d.event.special[this]={add:h}})})(MiniProfiler.jQuery); } if (options.authorized) { var url = options.path + "includes.css?v=" + options.version; if (document.createStyleSheet) { document.createStyleSheet(url); } else { $('head').append($('<link rel="stylesheet" type="text/css" href="' + url + '" />')); } if (!$.tmpl) { load(options.path + 'jquery.tmpl.js?v=' + options.version, doInit); } else { doInit(); } } else { doInit(); } }; var major, minor; if (typeof(jQuery) == 'function') { var jQueryVersion = jQuery.fn.jquery.split('.'); major = parseInt(jQueryVersion[0], 10); minor = parseInt(jQueryVersion[1], 10); } if (major === 2 || (major === 1 && minor >= 7)) { MiniProfiler.jQuery = $ = jQuery; $(deferInit); } else { load(options.path + "jquery.1.7.1.js?v=" + options.version, function() { MiniProfiler.jQuery = $ = jQuery.noConflict(true); $(deferInit); }); } }, cleanUp: function() { unbindDocumentEvents(); }, pageTransition: function() { if (totalsControl) { totalsControl.remove(); totalsControl = null; } reqs = 0; totalTime = 0; expandedResults = false; $('.profiler-results .profiler-result').remove(); }, getClientTimingByName: function (clientTiming, name) { for (var i = 0; i < clientTiming.timings.length; i++) { if (clientTiming.timings[i].name == name) { return clientTiming.timings[i]; } } return { Name: name, Duration: "", Start: "" }; }, renderDate: function (jsonDate) { // JavaScriptSerializer sends dates as /Date(1308024322065)/ if (jsonDate) { return (typeof jsonDate === 'string') ? new Date(parseInt(jsonDate.replace("/Date(", "").replace(")/", ""), 10)).toUTCString() : jsonDate; } }, renderIndent: function (depth) { var result = ''; for (var i = 0; i < depth; i++) { result += ' '; } return result; }, renderExecuteType: function (typeId) { // see StackExchange.Profiling.ExecuteType enum switch (typeId) { case 0: return 'None'; case 1: return 'NonQuery'; case 2: return 'Scalar'; case 3: return 'Reader'; } }, shareUrl: function (id) { return options.path + 'results?id=' + id; }, moreUrl: function () { var loc = window.location.href; loc = loc.indexOf("?") > 0 ? loc + "&pp=help" : "?pp=help"; return loc; }, getClientTimings: function (clientTimings) { var list = []; var t; if (!clientTimings.timings) return []; for (var i = 0; i < clientTimings.timings.length; i++) { t = clientTimings.timings[i]; var trivial = t.Name != "Dom Complete" && t.Name != "Response" && t.Name != "First Paint Time"; trivial = t.Duration < 2 ? trivial : false; list.push( { isTrivial: trivial, name: t.Name, duration: t.Duration, start: t.Start }); } list.sort(function (a, b) { return a.start - b.start; }); return list; }, getSqlTimings: function (root) { var result = [], addToResults = function (timing) { if (timing.sql_timings) { for (var i = 0, sqlTiming; i < timing.sql_timings.length; i++) { sqlTiming = timing.sql_timings[i]; // HACK: add info about the parent Timing to each SqlTiming so UI can render sqlTiming.parent_timing_name = timing.name; if(sqlTiming.duration_milliseconds > 50) { sqlTiming.row_class = "slow"; } if(sqlTiming.duration_milliseconds > 200) { sqlTiming.row_class = "very-slow"; } if(sqlTiming.duration_milliseconds > 400) { sqlTiming.row_class = "very-very-slow"; } result.push(sqlTiming); } } if (timing.children) { for (var i = 0; i < timing.children.length; i++) { addToResults(timing.children[i]); } } }; // start adding at the root and recurse down addToResults(root); var removeDuration = function(list, duration) { var newList = []; for (var i = 0; i < list.length; i++) { var item = list[i]; if (duration.start > item.start) { if (duration.start > item.finish) { newList.push(item); continue; } newList.push({ start: item.start, finish: duration.start }); } if (duration.finish < item.finish) { if (duration.finish < item.start) { newList.push(item); continue; } newList.push({ start: duration.finish, finish: item.finish }); } } return newList; }; var processTimes = function (elem, parent) { var duration = { start: elem.start_milliseconds, finish: (elem.start_milliseconds + elem.duration_milliseconds) }; elem.richTiming = [duration]; if (parent !== null) { elem.parent = parent; 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