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How to use OnChannelRedirect method in Playwright Internal
Best JavaScript code snippet using playwright-internal
streamListener.js
Source:streamListener.js 
1/*2 ***** BEGIN LICENSE BLOCK *****3 4 Copyright © 2009 Center for History and New Media5 George Mason University, Fairfax, Virginia, USA6 http://zotero.org7 8 This file is part of Zotero.9 10 Zotero is free software: you can redistribute it and/or modify11 it under the terms of the GNU Affero General Public License as published by12 the Free Software Foundation, either version 3 of the License, or13 (at your option) any later version.14 15 Zotero is distributed in the hope that it will be useful,16 but WITHOUT ANY WARRANTY; without even the implied warranty of17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the18 GNU Affero General Public License for more details.19 20 You should have received a copy of the GNU Affero General Public License21 along with Zotero. If not, see <http://www.gnu.org/licenses/>.22 23 ***** END LICENSE BLOCK *****24*/25/**26 * Stream listener that can handle both download and upload requests27 *28 * Possible properties of data object:29 * - onStart: f(request)30 * - onProgress: f(request, progress, progressMax)31 * - onStop: f(request, status, response)32 * - onCancel: f(request, status)33 * - streams: array of streams to close on completion34 */35Zotero.Sync.Storage.StreamListener = function (data) {36 this._data = data;37}38Zotero.Sync.Storage.StreamListener.prototype = {39 _channel: null,40 41 // nsIProgressEventSink42 onProgress: function (request, context, progress, progressMax) {43 Zotero.debug("onProgress with " + progress + "/" + progressMax);44 this._onProgress(request, progress, progressMax);45 },46 47 onStatus: function (request, context, status, statusArg) {48 Zotero.debug('onStatus with ' + status);49 },50 51 // nsIRequestObserver52 // Note: For uploads, this isn't called until data is done uploading53 onStartRequest: function (request, context) {54 Zotero.debug('onStartRequest');55 this._response = "";56 57 this._onStart(request);58 },59 60 onStopRequest: function (request, context, status) {61 Zotero.debug('onStopRequest with ' + status);62 63 // Some errors from https://developer.mozilla.org/en-US/docs/Table_Of_Errors64 var msg = "";65 switch (status) {66 // Normal67 case 0:68 break;69 70 // NS_BINDING_ABORTED71 case 0x804b0002:72 msg = "Request cancelled";73 break;74 75 // NS_ERROR_NET_INTERRUPT76 case 0x804B0047:77 msg = "Request interrupted";78 break;79 80 // NS_ERROR_NET_TIMEOUT81 case 0x804B000E:82 msg = "Request timed out";83 break;84 85 default:86 msg = "Request failed";87 break;88 }89 90 if (msg) {91 msg += " in Zotero.Sync.Storage.StreamListener.onStopRequest() (" + status + ")";92 Components.utils.reportError(msg);93 Zotero.debug(msg, 1);94 }95 96 this._onStop(request, status);97 },98 99 // nsIWebProgressListener100 onProgressChange: function (wp, request, curSelfProgress,101 maxSelfProgress, curTotalProgress, maxTotalProgress) {102 //Zotero.debug("onProgressChange with " + curTotalProgress + "/" + maxTotalProgress);103 104 // onProgress gets called too, so this isn't necessary105 //this._onProgress(request, curTotalProgress, maxTotalProgress);106 },107 108 onStateChange: function (wp, request, stateFlags, status) {109 Zotero.debug("onStateChange with " + stateFlags);110 111 if (stateFlags & Components.interfaces.nsIWebProgressListener.STATE_IS_REQUEST) {112 if (stateFlags & Components.interfaces.nsIWebProgressListener.STATE_START) {113 this._onStart(request);114 }115 else if (stateFlags & Components.interfaces.nsIWebProgressListener.STATE_STOP) {116 this._onStop(request, status);117 }118 }119 },120 121 onStatusChange: function (progress, request, status, message) {122 Zotero.debug("onStatusChange with '" + message + "'");123 },124 onLocationChange: function () {125 Zotero.debug('onLocationChange');126 },127 onSecurityChange: function () {128 Zotero.debug('onSecurityChange');129 },130 131 // nsIStreamListener132 onDataAvailable: function (request, context, stream, sourceOffset, length) {133 Zotero.debug('onDataAvailable');134 var scriptableInputStream = 135 Components.classes["@mozilla.org/scriptableinputstream;1"]136 .createInstance(Components.interfaces.nsIScriptableInputStream);137 scriptableInputStream.init(stream);138 139 var data = scriptableInputStream.read(length);140 Zotero.debug(data);141 this._response += data;142 },143 144 // nsIChannelEventSink145 //146 // If this._data.onChannelRedirect exists, it should return a promise resolving to true to147 // follow the redirect or false to cancel it148 onChannelRedirect: Zotero.Promise.coroutine(function* (oldChannel, newChannel, flags) {149 Zotero.debug('onChannelRedirect');150 151 if (this._data && this._data.onChannelRedirect) {152 let result = yield this._data.onChannelRedirect(oldChannel, newChannel, flags);153 if (!result) {154 oldChannel.cancel(Components.results.NS_BINDING_ABORTED);155 newChannel.cancel(Components.results.NS_BINDING_ABORTED);156 Zotero.debug("Cancelling redirect");157 // TODO: Prevent onStateChange error158 return false;159 }160 }161 162 // if redirecting, store the new channel163 this._channel = newChannel;164 }),165 166 asyncOnChannelRedirect: function (oldChan, newChan, flags, redirectCallback) {167 Zotero.debug('asyncOnRedirect');168 169 this.onChannelRedirect(oldChan, newChan, flags)170 .then(function (result) {171 redirectCallback.onRedirectVerifyCallback(172 result ? Components.results.NS_SUCCEEDED : Components.results.NS_FAILED173 );174 })175 .catch(function (e) {176 Zotero.logError(e);177 redirectCallback.onRedirectVerifyCallback(Components.results.NS_FAILED);178 });179 },180 181 // nsIHttpEventSink182 onRedirect: function (oldChannel, newChannel) {183 Zotero.debug('onRedirect');184 185 var newURL = Zotero.HTTP.getDisplayURI(newChannel.URI).spec;186 Zotero.debug("Redirecting to " + newURL);187 },188 189 190 //191 // Private methods192 //193 _onStart: function (request) {194 Zotero.debug('Starting request');195 if (this._data && this._data.onStart) {196 this._data.onStart(request);197 }198 },199 200 _onProgress: function (request, progress, progressMax) {201 if (this._data && this._data.onProgress) {202 this._data.onProgress(request, progress, progressMax);203 }204 },205 206 _onStop: function (request, status) {207 var cancelled = status == 0x804b0002; // NS_BINDING_ABORTED208 209 if (!cancelled && status == 0 && request instanceof Components.interfaces.nsIHttpChannel) {210 request.QueryInterface(Components.interfaces.nsIHttpChannel);211 try {212 status = request.responseStatus;213 }214 catch (e) {215 Zotero.debug("Request responseStatus not available", 1);216 status = 0;217 }218 Zotero.debug('Request ended with status code ' + status);219 request.QueryInterface(Components.interfaces.nsIRequest);220 }221 else {222 Zotero.debug('Request ended with status ' + status);223 status = 0;224 }225 226 if (this._data.streams) {227 for (let stream of this._data.streams) {228 stream.close();229 }230 }231 232 if (cancelled) {233 if (this._data.onCancel) {234 this._data.onCancel(request, status);235 }236 }237 else {238 if (this._data.onStop) {239 this._data.onStop(request, status, this._response);240 }241 }242 243 this._channel = null;244 },245 246 // nsIInterfaceRequestor247 getInterface: function (iid) {248 try {249 return this.QueryInterface(iid);250 }251 catch (e) {252 throw Components.results.NS_NOINTERFACE;253 }254 },255 256 QueryInterface: function(iid) {257 if (iid.equals(Components.interfaces.nsISupports) ||258 iid.equals(Components.interfaces.nsIInterfaceRequestor) ||259 iid.equals(Components.interfaces.nsIChannelEventSink) || 260 iid.equals(Components.interfaces.nsIProgressEventSink) ||261 iid.equals(Components.interfaces.nsIHttpEventSink) ||262 iid.equals(Components.interfaces.nsIStreamListener) ||263 iid.equals(Components.interfaces.nsIWebProgressListener)) {264 return this;265 }266 throw Components.results.NS_NOINTERFACE;267 },268 269 _safeSpec: function (uri) {270 return uri.scheme + '://' + uri.username + ':********@'271 + uri.hostPort + uri.pathQueryRef272 },...
policy.js
Source:policy.js
1/* ***** BEGIN LICENSE BLOCK *****2 * Version: MPL 1.13 *4 * The contents of this file are subject to the Mozilla Public License Version5 * 1.1 (the "License"); you may not use this file except in compliance with6 * the License. You may obtain a copy of the License at7 * http://www.mozilla.org/MPL/8 *9 * Software distributed under the License is distributed on an "AS IS" basis,10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License11 * for the specific language governing rights and limitations under the12 * License.13 *14 * The Original Code is Adblock Plus.15 *16 * The Initial Developer of the Original Code is17 * Wladimir Palant.18 * Portions created by the Initial Developer are Copyright (C) 2006-200919 * the Initial Developer. All Rights Reserved.20 *21 * Contributor(s):22 * 2009-2010: Wang Congming <lovelywcm@gmail.com> Modified for AutoProxy.23 *24 * ***** END LICENSE BLOCK ***** */25/**26 * Content policy implementation.27 * This file is included from AutoProxy.js.28 */29var effectiveTLD = Cc["@mozilla.org/network/effective-tld-service;1"].getService(Ci.nsIEffectiveTLDService);30const ok = Ci.nsIContentPolicy.ACCEPT;31var policy =32{33 /**34 * Map of content type identifiers by their name.35 * @type Object36 */37 type: null,38 /**39 * Map of content type names by their identifiers (reverse of type map).40 * @type Object41 */42 typeDescr: null,43 /**44 * Map of localized content type names by their identifiers.45 * @type Object46 */47 localizedDescr: null,48 /**49 * Assigned in shouldLoad() & used by autoMatching().50 * Since autoMatching is called by applyFilter,51 * but we can't get such information within applyFilter(?).52 */53 Wnd: null, // nsIDOMWindow54 Node: null, // nsIDOMElement55 ContentType: "", // String56 ContentURI: null, // nsIURI57 init: function() {58 var types = ["OTHER", "SCRIPT", "IMAGE", "STYLESHEET", "OBJECT", "SUBDOCUMENT", "DOCUMENT", "XBL", "PING", "XMLHTTPREQUEST", "OBJECT_SUBREQUEST", "DTD", "FONT", "MEDIA"];59 // type constant by type description and type description by type constant60 this.type = {};61 this.typeDescr = {};62 this.localizedDescr = {};63 var iface = Ci.nsIContentPolicy;64 for each (let typeName in types)65 {66 if ("TYPE_" + typeName in iface)67 {68 this.type[typeName] = iface["TYPE_" + typeName];69 this.typeDescr[this.type[typeName]] = typeName;70 this.localizedDescr[this.type[typeName]] = aup.getString("type_label_" + typeName.toLowerCase());71 }72 }73 this.type.BACKGROUND = 0xFFFE;74 this.typeDescr[0xFFFE] = "BACKGROUND";75 this.localizedDescr[0xFFFE] = aup.getString("type_label_background");76 },77 /**78 * Checks whether a node should be proxyed according to rules79 * @param location {nsIURI}80 * @return {Boolean} true if the node should be proxyed81 */82 autoMatching: function(location) {83 var match = null, docDomain = "extension", thirdParty = false, contentType = 3;84 var wnd, node, locationText = location.spec;85 if (location == this.ContentURI) {86 wnd = this.Wnd; node = this.Node; contentType = this.ContentType;87 // Data loaded by plugins should be attached to the document88 if ((contentType == this.type.OTHER || contentType == this.type.OBJECT_SUBREQUEST) && node instanceof Element)89 node = node.ownerDocument;90 // Fix type for background images91 if (contentType == this.type.IMAGE && node.nodeType == Node.DOCUMENT_NODE)92 contentType = this.type.BACKGROUND;93 // Fix type for objects misrepresented as frames or images94 if (contentType != this.type.OBJECT && (node instanceof Ci.nsIDOMHTMLObjectElement || node instanceof Ci.nsIDOMHTMLEmbedElement))95 contentType = this.type.OBJECT;96 docDomain = wnd.location.host;97 thirdParty = this.isThirdParty(location, docDomain);98 }99 match = whitelistMatcher.matchesAny(locationText, this.typeDescr[contentType] || "", docDomain, thirdParty);100 if (match == null)101 match = blacklistMatcher.matchesAny(locationText, this.typeDescr[contentType] || "", docDomain, thirdParty);102 // Store node data.103 // Skip this step if the request is established by a Firefox extension104 // * no sidebar window can be used to display extension's http request;105 // * shouldLoad() doesn't check extension's request, any way to do this?106 // * just like onChannelRedirect() did for 301/302 redirection.107 if (location == this.ContentURI) {108 var data = RequestList.getDataForWindow(wnd);109 data.addNode(node, contentType, docDomain, thirdParty, locationText, match);110 }111 if (match && arguments.length == 1)112 filterStorage.increaseHitCount(match);113 return match;114 },115 /**116 * Checks whether the location's origin is different from document's origin.117 */118 isThirdParty: function(/**nsIURI*/location, /**String*/ docDomain) /**Boolean*/119 {120 if (!location || !docDomain)121 return true;122 try123 {124 return effectiveTLD.getBaseDomain(location) != effectiveTLD.getBaseDomainFromHost(docDomain);125 }126 catch (e)127 {128 // EffectiveTLDService throws on IP addresses, just compare the host name129 let host = "";130 try131 {132 host = location.host;133 } catch (e) {}134 return host != docDomain;135 }136 },137 //138 // nsISupports interface implementation139 //140 QueryInterface: aup.QueryInterface,141 //142 // nsIContentPolicy interface implementation143 //144 shouldLoad: function(contentType, contentLocation, requestOrigin, node, mimeTypeGuess, extra)145 {146 if (proxy.isProxyableScheme(contentLocation)) {147 // Interpret unknown types as "other"148 if (!(contentType in this.typeDescr))149 contentType = this.type.OTHER;150 this.Wnd = getWindow(node);151 this.Node = node;152 this.ContentType = contentType;153 this.ContentURI = unwrapURL(contentLocation);154 }155 return ok;156 },157 shouldProcess: function(contentType, contentLocation, requestOrigin, insecNode, mimeType, extra)158 {159 return ok;160 },161 //162 // nsIChannelEventSink interface implementation163 //164 onChannelRedirect: function(oldChannel, newChannel, flags)165 {166 try {167 // Look for the request both in the origin window and in its parent (for frames)168 let contexts = [getRequestWindow(newChannel)];169 if (!contexts[0])170 contexts.pop();171 else if (contexts[0] && contexts[0].parent != contexts[0])172 contexts.push(contexts[0].parent);173 else if (contexts[0] && contexts[0].parent == contexts[0])174 {175 contexts.push(Cc["@mozilla.org/appshell/window-mediator;1"]176 .getService(Ci.nsIWindowMediator)177 .getMostRecentWindow("navigator:browser"));178 contexts.shift();179 }180 let info = null;181 for each (let context in contexts)182 {183 // Did we record the original request in its own window?184 let data = RequestList.getDataForWindow(context, true);185 if (data)186 info = data.getURLInfo(oldChannel.originalURI.spec);187 if (info)188 {189 let nodes = info.nodes;190 let node = (nodes.length > 0 ? nodes[nodes.length - 1] : context.document);191 this.Wnd = context;192 this.Node = node;193 this.ContentType = info.type;194 this.ContentURI = newChannel.URI;195 this.autoMatching(newChannel.URI, true);196 return;197 }198 }199 }200 catch (e)201 {202 // We shouldn't throw exceptions here - this will prevent the redirect.203 dump("AutoProxy: Unexpected error in policy.onChannelRedirect: " + e + "\n");204 }205 },206 asyncOnChannelRedirect: function(oldChannel, newChannel, flags, cb)207 {208 this.onChannelRedirect(oldChannel, newChannel, flags);209 cb.onRedirectVerifyCallback(0);210 }211};...
test_history_redirects.js
Source:test_history_redirects.js
1/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */2/* vim:set ts=2 sw=2 sts=2 et: */3/* Any copyright is dedicated to the Public Domain.4 http://creativecommons.org/publicdomain/zero/1.0/ */5/* Tests history redirects handling */6let hs = Cc["@mozilla.org/browser/nav-history-service;1"].7 getService(Ci.nsINavHistoryService);8let bh = hs.QueryInterface(Ci.nsIBrowserHistory);9const PERMA_REDIR_PATH = "/permaredir";10const TEMP_REDIR_PATH = "/tempredir";11const FOUND_PATH = "/found";12const HTTPSVR = new HttpServer();13const PORT = 4444;14HTTPSVR.registerPathHandler(PERMA_REDIR_PATH, permaRedirHandler);15HTTPSVR.registerPathHandler(TEMP_REDIR_PATH, tempRedirHandler);16HTTPSVR.registerPathHandler(FOUND_PATH, foundHandler);17const EXPECTED_SESSION_ID = 1;18const STATUS = {19 REDIRECT_PERMANENT: [301, "Moved Permanently"],20 REDIRECT_TEMPORARY: [302, "Moved"],21 FOUND: [200, "Found"],22}23const PERMA_REDIR_URL = "http://localhost:" + PORT + PERMA_REDIR_PATH;24const TEMP_REDIR_URL = "http://localhost:" + PORT + TEMP_REDIR_PATH;25const FOUND_URL = "http://localhost:" + PORT + FOUND_PATH;26// PERMANENT REDIRECT27function permaRedirHandler(aMeta, aResponse) {28 // Redirect permanently to TEMP_REDIR_URL29 PathHandler(aMeta, aResponse, "REDIRECT_PERMANENT", TEMP_REDIR_URL);30}31// TEMPORARY REDIRECT32function tempRedirHandler(aMeta, aResponse) {33 // Redirect temporarily to FOUND_URL34 PathHandler(aMeta, aResponse, "REDIRECT_TEMPORARY", FOUND_URL);35}36// FOUND37function foundHandler(aMeta, aResponse) {38 PathHandler(aMeta, aResponse, "FOUND");39}40function PathHandler(aMeta, aResponse, aChannelEvent, aRedirURL) {41 aResponse.setStatusLine(aMeta.httpVersion,42 STATUS[aChannelEvent][0], // Code43 STATUS[aChannelEvent][1]); // Text44 if (aRedirURL)45 aResponse.setHeader("Location", aRedirURL, false);46 //aResponse.setHeader("Content-Type", "text/html", false);47 let body = STATUS[aChannelEvent][1] + "\r\n";48 aResponse.bodyOutputStream.write(body, body.length);49}50function run_test() {51 do_test_pending();52 HTTPSVR.start(PORT);53 var chan = NetUtil.ioService54 .newChannelFromURI(uri("http://localhost:4444/permaredir"));55 var listener = new ChannelListener();56 chan.notificationCallbacks = listener;57 chan.asyncOpen(listener, null);58 // The test will continue on onStopRequest.59}60function continue_test() {61 let stmt = DBConn().createStatement(62 "SELECT v.id, h.url, v.from_visit, v.visit_date, v.visit_type, v.session " +63 "FROM moz_historyvisits v " +64 "JOIN moz_places h on h.id = v.place_id " +65 "ORDER BY v.id ASC");66 const EXPECTED = [67 { id: 1,68 url: PERMA_REDIR_URL,69 from_visit: 0,70 visit_type: Ci.nsINavHistoryService.TRANSITION_LINK,71 session: EXPECTED_SESSION_ID },72 { id: 2,73 url: TEMP_REDIR_URL,74 from_visit: 1,75 visit_type: Ci.nsINavHistoryService.TRANSITION_REDIRECT_PERMANENT,76 session: EXPECTED_SESSION_ID },77 { id: 3,78 url: FOUND_URL,79 from_visit: 2,80 visit_type: Ci.nsINavHistoryService.TRANSITION_REDIRECT_TEMPORARY,81 session: EXPECTED_SESSION_ID },82 ];83 try {84 while(stmt.executeStep()) {85 let comparator = EXPECTED.shift();86 do_log_info("Checking that '" + comparator.url +87 "' was entered into the DB correctly");88 do_check_eq(stmt.row.id, comparator.id);89 do_check_eq(stmt.row.url, comparator.url);90 do_check_eq(stmt.row.from_visit, comparator.from_visit);91 do_check_eq(stmt.row.visit_type, comparator.visit_type);92 do_check_eq(stmt.row.session, comparator.session);93 }94 }95 finally {96 stmt.finalize();97 }98 HTTPSVR.stop(do_test_finished);99}100/**101 * Read count bytes from stream and return as a String object102 */103function read_stream(stream, count) {104 /* assume stream has non-ASCII data */105 var wrapper =106 Components.classes["@mozilla.org/binaryinputstream;1"]107 .createInstance(Components.interfaces.nsIBinaryInputStream);108 wrapper.setInputStream(stream);109 /* JS methods can be called with a maximum of 65535 arguments, and input110 streams don't have to return all the data they make .available() when111 asked to .read() that number of bytes. */112 var data = [];113 while (count > 0) {114 var bytes = wrapper.readByteArray(Math.min(65535, count));115 data.push(String.fromCharCode.apply(null, bytes));116 count -= bytes.length;117 if (bytes.length == 0)118 do_throw("Nothing read from input stream!");119 }120 return data.join('');121}122function ChannelListener() {123}124ChannelListener.prototype = {125 _buffer: "",126 _got_onstartrequest: false,127 _got_onchannelredirect: false,128 QueryInterface: XPCOMUtils.generateQI([129 Ci.nsIStreamListener,130 Ci.nsIRequestObserver,131 Ci.nsIInterfaceRequestor,132 Ci.nsIChannelEventSink,133 ]),134 // nsIInterfaceRequestor135 getInterface: function (aIID) {136 try {137 return this.QueryInterface(aIID);138 } catch (e) {139 throw Components.results.NS_NOINTERFACE;140 }141 },142 onStartRequest: function(request, context) {143 do_log_info("onStartRequest");144 this._got_onstartrequest = true;145 },146 onDataAvailable: function(request, context, stream, offset, count) {147 this._buffer = this._buffer.concat(read_stream(stream, count));148 },149 onStopRequest: function(request, context, status) {150 do_log_info("onStopRequest");151 this._got_onstoprequest++;152 let success = Components.isSuccessCode(status);153 do_check_true(success);154 do_check_true(this._got_onstartrequest);155 do_check_true(this._got_onchannelredirect);156 do_check_true(this._buffer.length > 0);157 continue_test();158 },159 // nsIChannelEventSink160 asyncOnChannelRedirect: function (aOldChannel, aNewChannel, aFlags, callback) {161 do_log_info("onChannelRedirect");162 this._got_onchannelredirect = true;163 callback.onRedirectVerifyCallback(Components.results.NS_OK);164 },...
channel-event-sink.js
Source:channel-event-sink.js
...29 ChannelEventSinkFactory.unregister();30 }31 },32 // eslint-disable-next-line no-shadow33 asyncOnChannelRedirect(oldChannel, newChannel, flags, callback) {34 for (const collector of this.collectors) {35 try {36 collector.onChannelRedirect(oldChannel, newChannel, flags);37 } catch (ex) {38 console.error(39 "StackTraceCollector.onChannelRedirect threw an exception",40 ex41 );42 }43 }44 callback.onRedirectVerifyCallback(Cr.NS_OK);45 },46};47const ChannelEventSinkFactory = XPCOMUtils.generateSingletonFactory(...
ChannelItem.js
Source:ChannelItem.js
1class ChannelItem {2 constructor(data) {3 this.element = this.getElement(data);4 this.element.addEventListener(5 "click",6 e => this.onChannelRedirect(e),7 false8 );9 this.element.classList.add("ChannelItem");10 this.data = data;11 }12 onChannelRedirect(e) {13 e.preventDefault(e);14 e.stopPropagation(e);15 location.href = `channel.html?id=${this.id}`;16 }17 getElement(data) {18 var html = ` 19 <div class="column-in-channels channel-no-0" style="width: 142px; height:142px;">20 <div class="card-channel">21 <a href="/channel.html?id=${data.snippet.channelId}">22 <div class="channel-image" style="background-image: url(${23 data.snippet.thumbnails.high.url24 })"></div>25 </a>26 <h3 class="card-title"><a href="/channel.html?id=${27 data.snippet.channelId28 }">${data.snippet.channelTitle}</a></h3>29 <p><span class="small silver"> </span></p>30 <div class="buffer-15"></div>31 </div>32 </div>33 `;34 return html.toHtmlElement();35 }36 setChannelDetails(data) {37 let thumbNailContainer = this.element.querySelector(38 ".image-round .image-channel"39 );40 thumbNailContainer.src = data.items[0].snippet.thumbnails.default.url;41 }...
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.route('**/*', route => route.continue());7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.route('**/*', route => route.continue());15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.route('**/*', route => route.continue());23 await browser.close();24})();
Using AI Code Generation
1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.route('**', route => {7 console.log(route.request().url());8 route.continue();9 });10 await browser.close();11})();12const {chromium} = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.route('**', route => {18 console.log(route.request().url());19 route.continue();20 });21 await page.on('request', request => {22 if (request.url().includes('google')) {23 request.continue({24 });25 }26 });27 await browser.close();28})();29const {chromium} = require('playwright');30(async () => {31 const browser = await chromium.launch();32 const context = await browser.newContext();33 const page = await context.newPage();34 await page.route('**', route => {35 console.log(route.request().url());36 route.continue();37 });38 await page._client.send('Fetch.enable', {39 {40 },41 });42 await page._client.on('Fetch.requestPaused', async ({requestId}) => {43 const request = await page._client.send('Fetch.continueRequest', {44 });45 });46 await browser.close();47})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const page = await browser.newPage();5 const client = await page.context().newCDPSession(page);6 await client.send('Network.enable');7 await client.on('Network.responseReceived', (params) => {8 console.log('Network.responseReceived', params);9 });10 await client.on('Network.requestWillBeSent', (params) => {11 console.log('Network.requestWillBeSent', params);12 });13 await client.on('Network.onRequestWillBeSentExtraInfo', (params) => {14 console.log('Network.onRequestWillBeSentExtraInfo', params);15 });16 await client.on('Network.onBeforeRedirect', (params) => {17 console.log('Network.onBeforeRedirect', params);18 });19 await client.on('Network.onResponseReceivedExtraInfo', (params) => {20 console.log('Network.onResponseReceivedExtraInfo', params);21 });22 await client.on('Network.dataReceived', (params) => {23 console.log('Network.dataReceived', params);24 });25 await client.on('Network.loadingFinished', (params) => {26 console.log('Network.loadingFinished', params);27 });28 await client.on('Network.loadingFailed', (params) => {29 console.log('Network.loadingFailed', params);30 });31 await client.on('Network.onRequestServedFromCache', (params) => {32 console.log('Network.onRequestServedFromCache', params);33 });34 await client.on('Network.onRequestServedFromMemoryCache', (params) => {35 console.log('Network.onRequestServedFromMemoryCache', params);36 });37 await client.on('Network.onRequestServedFromDiskCache', (params) => {38 console.log('Network.onRequestServedFromDiskCache', params);39 });40 await client.on('Network.onLoadingFinished', (params) => {41 console.log('Network.onLoadingFinished', params);42 });43 await client.on('Network.onLoadingFailed', (params) => {44 console.log('Network.onLoadingFailed', params);45 });46 await client.on('Network.onResponseReceived', (params) => {47 console.log('Network.onResponseReceived', params);48 });49 await client.on('Network.onDataReceived', (params) => {50 console.log('
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({headless: false});4 const page = await browser.newPage();5 await page.route('**', route => route.continue());6 await browser.close();7})();8module.exports = {9 use: {10 launchOptions: {11 },12 },13 {14 use: {15 },16 },17 {18 use: {19 },20 },21 {22 use: {23 },24 },25 {26 use: {27 },28 },29};30module.exports = {31};32module.exports = {33 use: {34 launchOptions: {35 },36 },37 {38 use: {39 },40 },41 {42 use: {43 },44 },45 {46 use: {47 },48 },49 {50 use: {51 },52 },53};54module.exports = {
Using AI Code Generation
1const { chromium } = require('playwright');2const { EventEmitter } = require('events');3const events = new EventEmitter();4(async () => {5 const browser = await chromium.launch({ headless: false });6 const context = await browser.newContext({ ignoreHTTPSErrors: true });7 await context.route('**/*', route => {8 const url = route.request().url();9 events.emit('request', url);10 route.continue();11 });12 const page = await context.newPage();13 console.log(response.status());14 await browser.close();15})();16events.on('request', (url) => {17 console.log(url);18});19const { chromium } = require('playwright');20const { EventEmitter } = require('events');21const events = new EventEmitter();22(async () => {23 const browser = await chromium.launch({ headless: false });24 const context = await browser.newContext({ ignoreHTTPSErrors: true });25 await context.route('**/*', route => {26 const url = route.request().url();27 events.emit('request', url);28 route.continue();29 });30 const page = await context.newPage();31 console.log(response.status());32 await browser.close();33})();34events.on('request', (url) => {35 console.log(url);36});37const { chromium } = require('playwright');38const { EventEmitter } = require('events');39const events = new EventEmitter();40(async () => {41 const browser = await chromium.launch({ headless: false });42 const context = await browser.newContext({ ignoreHTTPSErrors: true });43 await context.route('**/*', route => {
Using AI Code Generation
1const { chromium } = require('playwright');2const { OnChannelRedirect } = require('playwright/lib/internal/chromium/crNetworkManager');3const { helper } = require('playwright/lib/helper');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 const client = await page.context().newCDPSession(page);9 await client.send('Network.enable');10 client.on('Network.requestWillBeSent', (params) => {11 console.log('requestWillBeSent: ' + params.request.url);12 });13 client.on('Network.responseReceived', (params) => {14 console.log('responseReceived: ' + params.response.url);15 });16 client.on('Network.loadingFinished', (params) => {17 console.log('loadingFinished: ' + params.requestId);18 });19 client.on('Network.loadingFailed', (params) => {20 console.log('loadingFailed: ' + params.requestId);21 });22 OnChannelRedirect.call(client, (event) => {23 console.log('OnChannelRedirect: ' + event.redirectUrl);24 });25 await browser.close();26})();27const { helper } = require('../helper');28const { assert } = require('../helper');29const { Events } = require('../events');30const { Protocol } = require('./protocol');31const { NetworkManager } = require('../networkManager');32const { SecurityDetails } = require('../securityDetails');33const { ResourceTiming } = require('../resourceTiming');34const { Request } = require('../request');35const { Response } = require('../response');36const { HeadersArray } = require('../headersArray');37const { assertMaxArguments } = require('../helper');38const { SdkObject } = require('../instrumentation');39const { SdkObjectWithId } = require('../instrumentation');40class CrNetworkManager extends NetworkManager {41 * @param {!Puppeteer.CDPSession} client42 * @param {!Puppeteer.FrameManager} frameManager43 * @param {!Puppeteer.NetworkManager} networkManager44 constructor(client, frameManager, networkManager) {45 super(client, frameManager, networkManager);46 /** @type {!Map
Using AI Code Generation
1const {chromium} = require('playwright');2const {OnChannelRedirect} = require('playwright/lib/utils/protocol-profiler');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const client = await page.context().newCDPSession(page);8 const profiler = new OnChannelRedirect(client);9 await profiler.start();10 await profiler.stop();11 const data = profiler.getEvents();12 console.log(data);13 await browser.close();14})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { HttpServer } = require('playwright-core/lib/server/httpServer');3const { HttpsServer } = require('playwright-core/lib/server/httpsServer');4const { WebSocketServer } = require('playwright-core/lib/server/webSocketServer');5const { WebSocketTransport } = require('playwright-core/lib/server/webSocketTransport');6const { BrowserContext } = require('playwright-core/lib/server/browserContext');7const { Browser } = require('playwright-core/lib/server/browser');8const { BrowserServer } = require('playwright-core/lib/server/browserServer');9const { BrowserType } = require('playwright-core/lib/server/browserType');10const { BrowserContextChannel } = require('playwright-core/lib/server/browserContextChannel');11const { BrowserTypeChannel } = require('playwright-core/lib/server/browserTypeChannel');12const { BrowserChannel } = require('playwright-core/lib/server/browserChannel');13const { BrowserServerChannel } = require('playwright-core/lib/server/browserServerChannel');14const { Playwright } = require('playwright-core/lib/server/playwright');15const { PlaywrightChannel } = require('playwright-core/lib/server/playwrightChannel');16const { createGuid } = require('playwright-core/lib/utils/utils');17const { assert } = require('playwright-core/lib/utils/utils');18const { BrowserContextBase } = require('playwright-core/lib/server/browserContextBase');19const { BrowserBase } = require('playwright-core/lib/server/browserBase');20const { BrowserTypeBase } = require('playwright-core/lib/server/browserTypeBase');21const { BrowserServerBase } = require('playwright-core/lib/server/browserServerBase');22const { PlaywrightBase } = require('playwright-core/lib/server/playwrightBase');23const { BrowserContextDispatcher } = require('playwright-core/lib/server/browserContextDispatcher');24const { BrowserDispatcher } = require('playwright-core/lib/server/browserDispatcher');25const { BrowserTypeDispatcher } = require('playwright-core/lib/server/browserTypeDispatcher');26const { BrowserServerDispatcher } = require('playwright-core/lib/server/browserServerDispatcher');27const { PlaywrightDispatcher } = require('playwright-core/lib/server/playwrightDispatcher');28const { BrowserContextOwner } = require('playwright-core/lib/server/browserContextOwner');29const { BrowserOwner } = require('playwright-core/lib/server/browserOwner');
Using AI Code Generation
1const { chromium } = require('playwright');2const browser = await chromium.launch();3const page = await browser.newPage();4await page.route('**', route => {5 if (route.request().url().endsWith('test.mp3')) {6 route.fulfill({7 body: Buffer.from('test'),8 headers: {9 },10 });11 } else {12 route.continue();13 }14});15await page.close();16await browser.close();17const { chromium } = require('playwright');18const browser = await chromium.launch();19const page = await browser.newPage();20await page.route('**', route => {21 if (route.request().url().endsWith('test.mp3')) {22 route.fulfill({23 body: Buffer.from('test'),24 headers: {25 },26 });27 } else {28 route.continue();29 }30});31await page.close();32await browser.close();33const { chromium } = require('playwright');34const browser = await chromium.launch();35const page = await browser.newPage();36await page.route('**', route => {37 if (route.request().url().endsWith('test.mp3')) {38 route.fulfill({39 body: Buffer.from('test'),40 headers: {41 },42 });43 } else {44 route.continue();45 }46});47await page.close();48await browser.close();49const { chromium } = require('playwright');50const browser = await chromium.launch();51const page = await browser.newPage();52await page.route('**', route => {53 if (route.request().url().endsWith('test.mp3')) {
Playwright tutorial
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
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