зеркало из https://github.com/mozilla/gecko-dev.git
Bug 764958 - Show cached network requests in the net monitor. r=jsantell
This commit is contained in:
James Long
Родитель
0e90ef4932
Коммит
cc0aeb3f6e
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@ -558,8 +558,10 @@ NetworkEventsHandler.prototype = {
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return;
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}
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let { actor, startedDateTime, method, url, isXHR } = aPacket.eventActor;
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NetMonitorView.RequestsMenu.addRequest(actor, startedDateTime, method, url, isXHR);
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let { actor, startedDateTime, method, url, isXHR, fromCache } = aPacket.eventActor;
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NetMonitorView.RequestsMenu.addRequest(
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actor, startedDateTime, method, url, isXHR, fromCache
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);
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window.emit(EVENTS.NETWORK_EVENT, actor);
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},
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@ -502,8 +502,10 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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* Specifies the request's url.
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* @param boolean aIsXHR
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* True if this request was initiated via XHR.
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* @param boolean aFromCache
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* Indicates if the result came from the browser cache
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*/
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addRequest: function(aId, aStartedDateTime, aMethod, aUrl, aIsXHR) {
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addRequest: function(aId, aStartedDateTime, aMethod, aUrl, aIsXHR, aFromCache) {
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// Convert the received date/time string to a unix timestamp.
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let unixTime = Date.parse(aStartedDateTime);
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@ -521,7 +523,8 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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startedMillis: unixTime,
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method: aMethod,
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url: aUrl,
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isXHR: aIsXHR
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isXHR: aIsXHR,
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fromCache: aFromCache
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}
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});
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@ -1237,13 +1240,20 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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break;
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case "status":
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requestItem.attachment.status = value;
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this.updateMenuView(requestItem, key, value);
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this.updateMenuView(requestItem, key, {
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status: value,
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cached: requestItem.attachment.fromCache
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});
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break;
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case "statusText":
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requestItem.attachment.statusText = value;
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this.updateMenuView(requestItem, key,
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requestItem.attachment.status + " " +
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requestItem.attachment.statusText);
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let text = (requestItem.attachment.status + " " +
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requestItem.attachment.statusText);
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if(requestItem.attachment.fromCache) {
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text += " (cached)";
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}
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this.updateMenuView(requestItem, key, text);
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break;
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case "headersSize":
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requestItem.attachment.headersSize = value;
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@ -1253,8 +1263,14 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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this.updateMenuView(requestItem, key, value);
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break;
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case "transferredSize":
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requestItem.attachment.transferredSize = value;
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this.updateMenuView(requestItem, key, value);
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if(requestItem.attachment.fromCache) {
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requestItem.attachment.transferredSize = 0;
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this.updateMenuView(requestItem, key, 'cached');
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}
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else {
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requestItem.attachment.transferredSize = value;
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this.updateMenuView(requestItem, key, value);
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}
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break;
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case "mimeType":
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requestItem.attachment.mimeType = value;
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@ -1278,7 +1294,9 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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break;
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case "eventTimings":
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requestItem.attachment.eventTimings = value;
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this._createWaterfallView(requestItem, value.timings);
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this._createWaterfallView(
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requestItem, value.timings, requestItem.attachment.fromCache
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);
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break;
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}
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}
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@ -1385,7 +1403,8 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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}
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case "remoteAddress":
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let domain = $(".requests-menu-domain", target);
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let tooltip = domain.getAttribute("value") + " (" + aValue + ")";
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let tooltip = (domain.getAttribute("value") +
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(aValue ? " (" + aValue + ")" : ""));
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domain.setAttribute("tooltiptext", tooltip);
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break;
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case "securityState": {
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@ -1399,9 +1418,9 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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}
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case "status": {
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let node = $(".requests-menu-status", target);
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node.setAttribute("code", aValue.cached ? "cached" : aValue.status);
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let codeNode = $(".requests-menu-status-code", target);
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codeNode.setAttribute("value", aValue);
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node.setAttribute("code", aValue);
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codeNode.setAttribute("value", aValue.status);
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break;
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}
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case "statusText": {
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@ -1419,15 +1438,22 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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break;
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}
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case "transferredSize": {
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let node = $(".requests-menu-transferred", target);
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let text;
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if (aValue === null) {
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text = L10N.getStr("networkMenu.sizeUnavailable");
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} else {
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}
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else if(aValue === "cached") {
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text = aValue;
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node.classList.add('theme-comment');
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}
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else {
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let kb = aValue / 1024;
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let size = L10N.numberWithDecimals(kb, CONTENT_SIZE_DECIMALS);
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text = L10N.getFormatStr("networkMenu.sizeKB", size);
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}
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let node = $(".requests-menu-transferred", target);
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node.setAttribute("value", text);
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node.setAttribute("tooltiptext", text);
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break;
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@ -1472,8 +1498,10 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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* The network request item in this container.
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* @param object aTimings
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* An object containing timing information.
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* @param boolean aFromCache
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* Indicates if the result came from the browser cache
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*/
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_createWaterfallView: function(aItem, aTimings) {
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_createWaterfallView: function(aItem, aTimings, aFromCache) {
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let { target, attachment } = aItem;
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let sections = ["dns", "connect", "send", "wait", "receive"];
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// Skipping "blocked" because it doesn't work yet.
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@ -1481,6 +1509,11 @@ RequestsMenuView.prototype = Heritage.extend(WidgetMethods, {
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let timingsNode = $(".requests-menu-timings", target);
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let timingsTotal = $(".requests-menu-timings-total", timingsNode);
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if(aFromCache) {
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timingsTotal.style.display = 'none';
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return;
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}
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// Add a set of boxes representing timing information.
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for (let key of sections) {
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let width = aTimings[key];
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@ -2356,7 +2389,7 @@ NetworkDetailsView.prototype = {
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}
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if (aData.status) {
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$("#headers-summary-status-circle").setAttribute("code", aData.status);
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$("#headers-summary-status-circle").setAttribute("code", aData.fromCache ? "cached" : aData.status);
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$("#headers-summary-status-value").setAttribute("value", aData.status + " " + aData.statusText);
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$("#headers-summary-status").removeAttribute("hidden");
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} else {
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@ -2727,7 +2760,9 @@ NetworkDetailsView.prototype = {
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let tabboxWidth = $("#details-pane").getAttribute("width");
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let availableWidth = tabboxWidth / 2; // Other nodes also take some space.
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let scale = Math.max(availableWidth / aResponse.totalTime, 0);
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let scale = (aResponse.totalTime > 0 ?
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Math.max(availableWidth / aResponse.totalTime, 0) :
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0);
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$("#timings-summary-blocked .requests-menu-timings-box")
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.setAttribute("width", blocked * scale);
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@ -38,6 +38,7 @@ support-files =
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[browser_net_accessibility-01.js]
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[browser_net_accessibility-02.js]
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[browser_net_autoscroll.js]
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[browser_net_cached-status.js]
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[browser_net_charts-01.js]
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[browser_net_charts-02.js]
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[browser_net_charts-03.js]
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@ -0,0 +1,105 @@
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/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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/**
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* Tests if cached requests have the correct status code
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*/
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let test = Task.async(function*() {
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let [tab, debuggee, monitor] = yield initNetMonitor(STATUS_CODES_URL, null, true);
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info("Starting test... ");
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let { document, L10N, NetMonitorView } = monitor.panelWin;
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let { RequestsMenu, NetworkDetails } = NetMonitorView;
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RequestsMenu.lazyUpdate = false;
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NetworkDetails._params.lazyEmpty = false;
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const REQUEST_DATA = [
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{
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method: 'GET',
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uri: STATUS_CODES_SJS + "?sts=ok&cached",
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details: {
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status: 200,
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statusText: 'OK',
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type: "plain",
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fullMimeType: "text/plain; charset=utf-8"
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}
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},
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{
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method: 'GET',
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uri: STATUS_CODES_SJS + "?sts=redirect&cached",
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details: {
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status: 301,
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statusText: 'Moved Permanently',
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type: "html",
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fullMimeType: "text/html; charset=utf-8"
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}
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},
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{
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method: 'GET',
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uri: 'http://example.com/redirected',
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details: {
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status: 404,
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statusText: 'Not Found',
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type: "html",
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fullMimeType: "text/html; charset=utf-8"
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}
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},
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{
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method: 'GET',
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uri: STATUS_CODES_SJS + "?sts=ok&cached",
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details: {
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status: 200,
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statusText: "OK (cached)",
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fromCache: true,
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type: "plain",
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fullMimeType: "text/plain; charset=utf-8"
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}
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},
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{
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method: 'GET',
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uri: STATUS_CODES_SJS + "?sts=redirect&cached",
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details: {
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status: 301,
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statusText: "Moved Permanently (cached)",
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fromCache: true,
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type: "html",
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fullMimeType: "text/html; charset=utf-8"
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}
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},
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{
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method: 'GET',
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uri: 'http://example.com/redirected',
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details: {
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status: 404,
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statusText: 'Not Found',
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type: "html",
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fullMimeType: "text/html; charset=utf-8"
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}
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}
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];
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info("Performing requests #1...");
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debuggee.performCachedRequests();
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yield waitForNetworkEvents(monitor, 3);
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info("Performing requests #2...");
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debuggee.performCachedRequests();
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yield waitForNetworkEvents(monitor, 3);
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let index = 0;
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for (let request of REQUEST_DATA) {
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let item = RequestsMenu.getItemAtIndex(index);
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info("Verifying request #" + index);
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yield verifyRequestItemTarget(item, request.method, request.uri, request.details);
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index++;
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}
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yield teardown(monitor);
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finish();
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});
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@ -132,7 +132,7 @@ function toggleCache(aTarget, aDisabled) {
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return reconfigureTab(aTarget, options).then(() => navigationFinished);
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}
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function initNetMonitor(aUrl, aWindow) {
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function initNetMonitor(aUrl, aWindow, aEnableCache) {
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info("Initializing a network monitor pane.");
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return Task.spawn(function*() {
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@ -144,8 +144,10 @@ function initNetMonitor(aUrl, aWindow) {
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yield target.makeRemote();
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info("Target remoted.");
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yield toggleCache(target, true);
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info("Cache disabled when the current and all future toolboxes are open.");
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if(!aEnableCache) {
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yield toggleCache(target, true);
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info("Cache disabled when the current and all future toolboxes are open.");
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}
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let toolbox = yield gDevTools.showToolbox(target, "netmonitor");
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info("Netork monitor pane shown successfully.");
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@ -268,7 +270,8 @@ function verifyRequestItemTarget(aRequestItem, aMethod, aUrl, aData = {}) {
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info("Widget index of item: " + widgetIndex);
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info("Visible index of item: " + visibleIndex);
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let { fuzzyUrl, status, statusText, type, fullMimeType, transferred, size, time } = aData;
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let { fuzzyUrl, status, statusText, type, fullMimeType,
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transferred, size, time, fromCache } = aData;
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let { attachment, target } = aRequestItem
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let uri = Services.io.newURI(aUrl, null, null).QueryInterface(Ci.nsIURL);
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@ -314,7 +317,7 @@ function verifyRequestItemTarget(aRequestItem, aMethod, aUrl, aData = {}) {
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info("Displayed status: " + value);
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info("Displayed code: " + codeValue);
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info("Tooltip status: " + tooltip);
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is(value, status, "The displayed status is correct.");
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is(value, fromCache ? "cached" : status, "The displayed status is correct.");
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is(codeValue, status, "The displayed status code is correct.");
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is(tooltip, status + " " + statusText, "The tooltip status is correct.");
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}
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@ -40,6 +40,15 @@
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});
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});
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}
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function performCachedRequests() {
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get("sjs_status-codes-test-server.sjs?sts=ok&cached", function() {
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get("sjs_status-codes-test-server.sjs?sts=redirect&cached", function() {
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// Done.
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});
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});
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}
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</script>
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</body>
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@ -7,7 +7,8 @@ function handleRequest(request, response) {
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response.processAsync();
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let params = request.queryString.split("&");
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let status = params.filter((s) => s.contains("sts="))[0].split("=")[1];
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let status = params.filter(s => s.contains("sts="))[0].split("=")[1];
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let cached = params.filter(s => s === 'cached').length !== 0;
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let timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
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timer.initWithCallback(() => {
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@ -29,11 +30,24 @@ function handleRequest(request, response) {
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case "500":
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response.setStatusLine(request.httpVersion, 501, "Not Implemented");
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break;
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case "ok":
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response.setStatusLine(request.httpVersion, 200, "OK");
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break;
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case "redirect":
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response.setStatusLine(request.httpVersion, 301, "Moved Permanently");
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response.setHeader("Location", "http://example.com/redirected");
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break;
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}
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response.setHeader("Cache-Control", "no-cache, no-store, must-revalidate");
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response.setHeader("Pragma", "no-cache");
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response.setHeader("Expires", "0");
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if(!cached) {
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response.setHeader("Cache-Control", "no-cache, no-store, must-revalidate");
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response.setHeader("Pragma", "no-cache");
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response.setHeader("Expires", "0");
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}
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else {
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response.setHeader("Cache-Control", "no-transform,public,max-age=300,s-maxage=900");
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response.setHeader("Expires", "Thu, 01 Dec 2100 20:00:00 GMT");
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}
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response.setHeader("Content-Type", "text/plain; charset=utf-8", false);
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response.write("Hello status code " + status + "!");
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|
|
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|
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@ -26,12 +26,15 @@ add_task(function() {
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||||
info("Checking Netmonitor contents.");
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let requestsForCss = 0;
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let attachments = [];
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for (let item of netmonitor._view.RequestsMenu) {
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if (item.attachment.url.endsWith("doc_uncached.css")) {
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requestsForCss++;
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attachments.push(item.attachment);
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}
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}
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is(requestsForCss, 1,
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"Got one request for doc_uncached.css after Style Editor was loaded.");
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is(attachments.length, 2,
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"Got two requests for doc_uncached.css after Style Editor was loaded.");
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ok(attachments[1].fromCache,
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"Second request was loaded from browser cache");
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});
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|
|
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@ -228,6 +228,16 @@ label.requests-menu-status-code {
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background-color: rgba(143, 161, 178, 1); /* grey */
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}
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.theme-dark box.requests-menu-status[code="cached"] {
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border: 2px solid rgba(95, 115, 135, 1); /* dark grey */
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background-color: transparent;
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}
|
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.theme-light box.requests-menu-status[code="cached"] {
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border: 2px solid rgba(143, 161, 178, 1); /* grey */
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background-color: transparent;
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}
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||||
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||||
.theme-dark box.requests-menu-status[code^="1"] {
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background-color: rgba(70, 175, 227, 1); /* light blue */
|
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}
|
||||
|
|
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|||
|
|
@ -1317,7 +1317,7 @@ WebConsoleActor.prototype =
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|||
let packet = {
|
||||
from: this.actorID,
|
||||
type: "networkEvent",
|
||||
eventActor: actor.grip(),
|
||||
eventActor: actor.grip()
|
||||
};
|
||||
|
||||
this.conn.send(packet);
|
||||
|
|
@ -1694,6 +1694,7 @@ NetworkEventActor.prototype =
|
|||
url: this._request.url,
|
||||
method: this._request.method,
|
||||
isXHR: this._isXHR,
|
||||
fromCache: this._fromCache,
|
||||
private: this._private,
|
||||
};
|
||||
},
|
||||
|
|
@ -1737,6 +1738,7 @@ NetworkEventActor.prototype =
|
|||
{
|
||||
this._startedDateTime = aNetworkEvent.startedDateTime;
|
||||
this._isXHR = aNetworkEvent.isXHR;
|
||||
this._fromCache = aNetworkEvent.fromCache;
|
||||
|
||||
for (let prop of ['method', 'url', 'httpVersion', 'headersSize']) {
|
||||
this._request[prop] = aNetworkEvent[prop];
|
||||
|
|
@ -1862,7 +1864,7 @@ NetworkEventActor.prototype =
|
|||
return {
|
||||
from: this.actorID,
|
||||
timings: this._timings,
|
||||
totalTime: this._totalTime,
|
||||
totalTime: this._totalTime
|
||||
};
|
||||
},
|
||||
|
||||
|
|
@ -1972,7 +1974,7 @@ NetworkEventActor.prototype =
|
|||
from: this.actorID,
|
||||
type: "networkEventUpdate",
|
||||
updateType: "responseStart",
|
||||
response: aInfo,
|
||||
response: aInfo
|
||||
};
|
||||
|
||||
this.conn.send(packet);
|
||||
|
|
@ -2088,7 +2090,7 @@ NetworkEventActor.prototype =
|
|||
from: this.actorID,
|
||||
type: "networkEventUpdate",
|
||||
updateType: "eventTimings",
|
||||
totalTime: aTotal,
|
||||
totalTime: aTotal
|
||||
};
|
||||
|
||||
this.conn.send(packet);
|
||||
|
|
|
|||
|
|
@ -353,8 +353,10 @@ NetworkResponseListener.prototype = {
|
|||
|
||||
this.receivedData = "";
|
||||
|
||||
this.httpActivity.owner.
|
||||
addResponseContent(response, this.httpActivity.discardResponseBody);
|
||||
this.httpActivity.owner.addResponseContent(
|
||||
response,
|
||||
this.httpActivity.discardResponseBody
|
||||
);
|
||||
|
||||
this._wrappedNotificationCallbacks = null;
|
||||
this.httpActivity.channel = null;
|
||||
|
|
@ -507,6 +509,8 @@ NetworkMonitor.prototype = {
|
|||
if (Services.appinfo.processType != Ci.nsIXULRuntime.PROCESS_TYPE_CONTENT) {
|
||||
Services.obs.addObserver(this._httpResponseExaminer,
|
||||
"http-on-examine-response", false);
|
||||
Services.obs.addObserver(this._httpResponseExaminer,
|
||||
"http-on-examine-cached-response", false);
|
||||
}
|
||||
},
|
||||
|
||||
|
|
@ -526,7 +530,9 @@ NetworkMonitor.prototype = {
|
|||
// NetworkResponseListener is responsible with updating the httpActivity
|
||||
// object with the data from the new object in openResponses.
|
||||
|
||||
if (!this.owner || aTopic != "http-on-examine-response" ||
|
||||
if (!this.owner ||
|
||||
(aTopic != "http-on-examine-response" &&
|
||||
aTopic != "http-on-examine-cached-response") ||
|
||||
!(aSubject instanceof Ci.nsIHttpChannel)) {
|
||||
return;
|
||||
}
|
||||
|
|
@ -577,6 +583,26 @@ NetworkMonitor.prototype = {
|
|||
httpVersionMin.value;
|
||||
|
||||
this.openResponses[response.id] = response;
|
||||
|
||||
if(aTopic === "http-on-examine-cached-response") {
|
||||
// If this is a cached response, there never was a request event
|
||||
// so we need to construct one here so the frontend gets all the
|
||||
// expected events.
|
||||
let httpActivity = this._createNetworkEvent(channel, { fromCache: true });
|
||||
httpActivity.owner.addResponseStart({
|
||||
httpVersion: response.httpVersion,
|
||||
remoteAddress: "",
|
||||
remotePort: "",
|
||||
status: response.status,
|
||||
statusText: response.statusText,
|
||||
headersSize: 0,
|
||||
}, "", true);
|
||||
|
||||
// There also is never any timing events, so we can fire this
|
||||
// event with zeroed out values.
|
||||
let timings = this._setupHarTimings(httpActivity, true);
|
||||
httpActivity.owner.addEventTimings(timings.total, timings.timings);
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
|
|
@ -711,24 +737,9 @@ NetworkMonitor.prototype = {
|
|||
},
|
||||
|
||||
/**
|
||||
* Handler for ACTIVITY_SUBTYPE_REQUEST_HEADER. When a request starts the
|
||||
* headers are sent to the server. This method creates the |httpActivity|
|
||||
* object where we store the request and response information that is
|
||||
* collected through its lifetime.
|
||||
*
|
||||
* @private
|
||||
* @param nsIHttpChannel aChannel
|
||||
* @param number aTimestamp
|
||||
* @param string aExtraStringData
|
||||
* @return void
|
||||
*/
|
||||
_onRequestHeader:
|
||||
function NM__onRequestHeader(aChannel, aTimestamp, aExtraStringData)
|
||||
{
|
||||
if (!this._matchRequest(aChannel)) {
|
||||
return;
|
||||
}
|
||||
|
||||
_createNetworkEvent: function(aChannel, { timestamp, extraStringData, fromCache }) {
|
||||
let win = NetworkHelper.getWindowForRequest(aChannel);
|
||||
let httpActivity = this.createActivityObject(aChannel);
|
||||
|
||||
|
|
@ -738,25 +749,32 @@ NetworkMonitor.prototype = {
|
|||
aChannel.QueryInterface(Ci.nsIPrivateBrowsingChannel);
|
||||
httpActivity.private = aChannel.isChannelPrivate;
|
||||
|
||||
httpActivity.timings.REQUEST_HEADER = {
|
||||
first: aTimestamp,
|
||||
last: aTimestamp
|
||||
};
|
||||
if(timestamp) {
|
||||
httpActivity.timings.REQUEST_HEADER = {
|
||||
first: timestamp,
|
||||
last: timestamp
|
||||
};
|
||||
}
|
||||
|
||||
let httpVersionMaj = {};
|
||||
let httpVersionMin = {};
|
||||
let event = {};
|
||||
event.startedDateTime = new Date(Math.round(aTimestamp / 1000)).toISOString();
|
||||
event.headersSize = aExtraStringData.length;
|
||||
event.method = aChannel.requestMethod;
|
||||
event.url = aChannel.URI.spec;
|
||||
event.private = httpActivity.private;
|
||||
event.headersSize = 0;
|
||||
event.startedDateTime = (timestamp ? new Date(Math.round(timestamp / 1000)) : new Date()).toISOString();
|
||||
event.fromCache = fromCache;
|
||||
|
||||
if(extraStringData) {
|
||||
event.headersSize = extraStringData.length;
|
||||
}
|
||||
|
||||
// Determine if this is an XHR request.
|
||||
httpActivity.isXHR = event.isXHR =
|
||||
(aChannel.loadInfo.contentPolicyType === Ci.nsIContentPolicy.TYPE_XMLHTTPREQUEST);
|
||||
|
||||
// Determine the HTTP version.
|
||||
let httpVersionMaj = {};
|
||||
let httpVersionMin = {};
|
||||
aChannel.QueryInterface(Ci.nsIHttpChannelInternal);
|
||||
aChannel.getRequestVersion(httpVersionMaj, httpVersionMin);
|
||||
|
||||
|
|
@ -785,14 +803,38 @@ NetworkMonitor.prototype = {
|
|||
cookies = NetworkHelper.parseCookieHeader(cookieHeader);
|
||||
}
|
||||
|
||||
httpActivity.owner = this.owner.onNetworkEvent(event, aChannel, this);
|
||||
httpActivity.owner = this.owner.onNetworkEvent(event, aChannel);
|
||||
|
||||
this._setupResponseListener(httpActivity);
|
||||
|
||||
this.openRequests[httpActivity.id] = httpActivity;
|
||||
|
||||
httpActivity.owner.addRequestHeaders(headers, aExtraStringData);
|
||||
httpActivity.owner.addRequestHeaders(headers, extraStringData);
|
||||
httpActivity.owner.addRequestCookies(cookies);
|
||||
|
||||
this.openRequests[httpActivity.id] = httpActivity;
|
||||
return httpActivity;
|
||||
},
|
||||
|
||||
/**
|
||||
* Handler for ACTIVITY_SUBTYPE_REQUEST_HEADER. When a request starts the
|
||||
* headers are sent to the server. This method creates the |httpActivity|
|
||||
* object where we store the request and response information that is
|
||||
* collected through its lifetime.
|
||||
*
|
||||
* @private
|
||||
* @param nsIHttpChannel aChannel
|
||||
* @param number aTimestamp
|
||||
* @param string aExtraStringData
|
||||
* @return void
|
||||
*/
|
||||
_onRequestHeader:
|
||||
function NM__onRequestHeader(aChannel, aTimestamp, aExtraStringData)
|
||||
{
|
||||
if (!this._matchRequest(aChannel)) {
|
||||
return;
|
||||
}
|
||||
|
||||
this._createNetworkEvent(aChannel, { timestamp: aTimestamp,
|
||||
extraStringData: aExtraStringData });
|
||||
},
|
||||
|
||||
/**
|
||||
|
|
@ -975,17 +1017,36 @@ NetworkMonitor.prototype = {
|
|||
* Update the HTTP activity object to include timing information as in the HAR
|
||||
* spec. The HTTP activity object holds the raw timing information in
|
||||
* |timings| - these are timings stored for each activity notification. The
|
||||
* HAR timing information is constructed based on these lower level data.
|
||||
* HAR timing information is constructed based on these lower level
|
||||
* data.
|
||||
*
|
||||
* @param object aHttpActivity
|
||||
* The HTTP activity object we are working with.
|
||||
* @param boolean fromCache
|
||||
* Indicates that the result was returned from the browser cache
|
||||
* @return object
|
||||
* This object holds two properties:
|
||||
* - total - the total time for all of the request and response.
|
||||
* - timings - the HAR timings object.
|
||||
*/
|
||||
_setupHarTimings: function NM__setupHarTimings(aHttpActivity)
|
||||
_setupHarTimings: function NM__setupHarTimings(aHttpActivity, fromCache)
|
||||
{
|
||||
if(fromCache) {
|
||||
// If it came from the browser cache, we have no timing
|
||||
// information and these should all be 0
|
||||
return {
|
||||
total: 0,
|
||||
timings: {
|
||||
blocked: 0,
|
||||
dns: 0,
|
||||
connect: 0,
|
||||
send: 0,
|
||||
wait: 0,
|
||||
receive: 0
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
let timings = aHttpActivity.timings;
|
||||
let harTimings = {};
|
||||
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче