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chore(webkit): merge network manager into WKPage (#548)
This commit is contained in:
Yury Semikhatsky
Dmitry Gozman
parent
b1b4c72035
commit
bf6f6741b4
126
src/webkit/wkInterceptableRequest.ts
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126
src/webkit/wkInterceptableRequest.ts
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@ -0,0 +1,126 @@
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/**
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* Copyright 2017 Google Inc. All rights reserved.
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* Modifications copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import * as frames from '../frames';
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import { assert, debugError, helper } from '../helper';
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import * as network from '../network';
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import * as platform from '../platform';
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import { Protocol } from './protocol';
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import { WKSession } from './wkConnection';
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const errorReasons: { [reason: string]: string } = {
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'aborted': 'Cancellation',
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'accessdenied': 'AccessControl',
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'addressunreachable': 'General',
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'blockedbyclient': 'Cancellation',
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'blockedbyresponse': 'General',
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'connectionaborted': 'General',
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'connectionclosed': 'General',
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'connectionfailed': 'General',
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'connectionrefused': 'General',
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'connectionreset': 'General',
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'internetdisconnected': 'General',
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'namenotresolved': 'General',
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'timedout': 'Timeout',
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'failed': 'General',
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};
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export class WKInterceptableRequest implements network.RequestDelegate {
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private readonly _session: WKSession;
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readonly request: network.Request;
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readonly _requestId: string;
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_interceptedCallback: () => void = () => {};
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private _interceptedPromise: Promise<unknown>;
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constructor(session: WKSession, allowInterception: boolean, frame: frames.Frame | null, event: Protocol.Network.requestWillBeSentPayload, redirectChain: network.Request[], documentId: string | undefined) {
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this._session = session;
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this._requestId = event.requestId;
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this.request = new network.Request(allowInterception ? this : null, frame, redirectChain, documentId, event.request.url,
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event.type ? event.type.toLowerCase() : 'Unknown', event.request.method, event.request.postData, headersObject(event.request.headers));
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this._interceptedPromise = new Promise(f => this._interceptedCallback = f);
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}
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async abort(errorCode: string) {
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const reason = errorReasons[errorCode];
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assert(reason, 'Unknown error code: ' + errorCode);
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await this._interceptedPromise;
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await this._session.send('Network.interceptAsError', { requestId: this._requestId, reason }).catch(error => {
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// In certain cases, protocol will return error if the request was already canceled
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// or the page was closed. We should tolerate these errors.
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debugError(error);
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});
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}
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async fulfill(response: { status: number; headers: network.Headers; contentType: string; body: (string | platform.BufferType); }) {
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await this._interceptedPromise;
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const base64Encoded = !!response.body && !helper.isString(response.body);
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const responseBody = response.body ? (base64Encoded ? response.body.toString('base64') : response.body as string) : undefined;
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const responseHeaders: { [s: string]: string; } = {};
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if (response.headers) {
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for (const header of Object.keys(response.headers))
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responseHeaders[header.toLowerCase()] = String(response.headers[header]);
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}
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if (response.contentType)
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responseHeaders['content-type'] = response.contentType;
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if (responseBody && !('content-length' in responseHeaders))
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responseHeaders['content-length'] = String(platform.Buffer.byteLength(responseBody));
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await this._session.send('Network.interceptWithResponse', {
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requestId: this._requestId,
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status: response.status || 200,
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statusText: network.STATUS_TEXTS[String(response.status || 200)],
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mimeType: response.contentType || (base64Encoded ? 'application/octet-stream' : 'text/plain'),
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headers: responseHeaders,
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base64Encoded,
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content: responseBody
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}).catch(error => {
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// In certain cases, protocol will return error if the request was already canceled
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// or the page was closed. We should tolerate these errors.
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debugError(error);
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});
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}
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async continue(overrides: { headers?: { [key: string]: string; }; }) {
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await this._interceptedPromise;
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await this._session.send('Network.interceptContinue', {
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requestId: this._requestId,
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...overrides
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}).catch(error => {
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// In certain cases, protocol will return error if the request was already canceled
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// or the page was closed. We should tolerate these errors.
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debugError(error);
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});
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}
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createResponse(responsePayload: Protocol.Network.Response): network.Response {
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const remoteAddress: network.RemoteAddress = { ip: '', port: 0 };
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const getResponseBody = async () => {
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const response = await this._session.send('Network.getResponseBody', { requestId: this._requestId });
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return platform.Buffer.from(response.body, response.base64Encoded ? 'base64' : 'utf8');
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};
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return new network.Response(this.request, responsePayload.status, responsePayload.statusText, headersObject(responsePayload.headers), remoteAddress, getResponseBody);
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}
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}
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function headersObject(headers: Protocol.Network.Headers): network.Headers {
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const result: network.Headers = {};
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for (const key of Object.keys(headers))
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result[key.toLowerCase()] = headers[key];
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return result;
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}
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@ -1,280 +0,0 @@
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/**
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* Copyright 2017 Google Inc. All rights reserved.
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* Modifications copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { WKSession } from './wkConnection';
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import { Page } from '../page';
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import { helper, RegisteredListener, assert, debugError } from '../helper';
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import { Protocol } from './protocol';
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import * as network from '../network';
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import * as frames from '../frames';
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import * as types from '../types';
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import * as platform from '../platform';
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export class WKNetworkManager {
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private readonly _page: Page;
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private readonly _pageProxySession: WKSession;
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private _session: WKSession;
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private readonly _requestIdToRequest = new Map<string, InterceptableRequest>();
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private _userCacheDisabled = false;
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private _sessionListeners: RegisteredListener[] = [];
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constructor(page: Page, pageProxySession: WKSession) {
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this._page = page;
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this._pageProxySession = pageProxySession;
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this._session = undefined as any as WKSession;
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}
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async initializePageProxySession(credentials: types.Credentials | null) {
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await this.authenticate(credentials);
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}
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setSession(session: WKSession) {
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helper.removeEventListeners(this._sessionListeners);
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this._session = session;
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this._sessionListeners = [
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helper.addEventListener(session, 'Network.requestWillBeSent', e => this._onRequestWillBeSent(session, e)),
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helper.addEventListener(session, 'Network.requestIntercepted', e => this._onRequestIntercepted(e)),
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helper.addEventListener(session, 'Network.responseReceived', e => this._onResponseReceived(e)),
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helper.addEventListener(session, 'Network.loadingFinished', e => this._onLoadingFinished(e)),
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helper.addEventListener(session, 'Network.loadingFailed', e => this._onLoadingFailed(e)),
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helper.addEventListener(session, 'Network.webSocketCreated', e => this._page._frameManager.onWebSocketCreated(e.requestId, e.url)),
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helper.addEventListener(session, 'Network.webSocketWillSendHandshakeRequest', e => this._page._frameManager.onWebSocketRequest(e.requestId, e.request.headers)),
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helper.addEventListener(session, 'Network.webSocketHandshakeResponseReceived', e => this._page._frameManager.onWebSocketResponse(e.requestId, e.response.status, e.response.statusText, e.response.headers)),
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helper.addEventListener(session, 'Network.webSocketFrameSent', e => e.response.payloadData && this._page._frameManager.onWebSocketFrameSent(e.requestId, e.response.opcode, e.response.payloadData)),
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helper.addEventListener(session, 'Network.webSocketFrameReceived', e => e.response.payloadData && this._page._frameManager.webSocketFrameReceived(e.requestId, e.response.opcode, e.response.payloadData)),
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helper.addEventListener(session, 'Network.webSocketClosed', e => this._page._frameManager.webSocketClosed(e.requestId)),
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helper.addEventListener(session, 'Network.webSocketFrameError', e => this._page._frameManager.webSocketError(e.requestId, e.errorMessage)),
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];
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}
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async initializeSession(session: WKSession, interceptNetwork: boolean | null, offlineMode: boolean | null) {
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const promises = [];
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promises.push(session.send('Network.enable'));
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if (interceptNetwork)
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promises.push(session.send('Network.setInterceptionEnabled', { enabled: true, interceptRequests: true }));
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if (offlineMode)
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promises.push(session.send('Network.setEmulateOfflineState', { offline: true }));
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await Promise.all(promises);
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}
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dispose() {
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helper.removeEventListeners(this._sessionListeners);
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}
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async setCacheEnabled(enabled: boolean) {
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this._userCacheDisabled = !enabled;
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await this._updateProtocolCacheDisabled();
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}
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async setRequestInterception(enabled: boolean): Promise<void> {
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await this._session.send('Network.setInterceptionEnabled', { enabled, interceptRequests: enabled });
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}
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private async _updateProtocolCacheDisabled() {
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await this._session.send('Network.setResourceCachingDisabled', {
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disabled: this._userCacheDisabled
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});
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}
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_onRequestWillBeSent(session: WKSession, event: Protocol.Network.requestWillBeSentPayload) {
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if (event.request.url.startsWith('data:'))
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return;
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let redirectChain: network.Request[] = [];
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if (event.redirectResponse) {
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const request = this._requestIdToRequest.get(event.requestId);
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// If we connect late to the target, we could have missed the requestWillBeSent event.
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if (request) {
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this._handleRequestRedirect(request, event.redirectResponse);
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redirectChain = request.request._redirectChain;
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}
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}
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const frame = this._page._frameManager.frame(event.frameId);
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// TODO(einbinder) this will fail if we are an XHR document request
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const isNavigationRequest = event.type === 'Document';
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const documentId = isNavigationRequest ? event.loaderId : undefined;
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const request = new InterceptableRequest(session, !!this._page._state.interceptNetwork, frame, event, redirectChain, documentId);
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this._requestIdToRequest.set(event.requestId, request);
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this._page._frameManager.requestStarted(request.request);
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}
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_onRequestIntercepted(event: Protocol.Network.requestInterceptedPayload) {
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const request = this._requestIdToRequest.get(event.requestId);
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if (request)
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request._interceptedCallback();
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}
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private static _createResponse(request: InterceptableRequest, responsePayload: Protocol.Network.Response): network.Response {
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const remoteAddress: network.RemoteAddress = { ip: '', port: 0 };
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const getResponseBody = async () => {
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const response = await request._session.send('Network.getResponseBody', { requestId: request._requestId });
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return platform.Buffer.from(response.body, response.base64Encoded ? 'base64' : 'utf8');
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};
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return new network.Response(request.request, responsePayload.status, responsePayload.statusText, headersObject(responsePayload.headers), remoteAddress, getResponseBody);
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}
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private _handleRequestRedirect(request: InterceptableRequest, responsePayload: Protocol.Network.Response) {
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const response = WKNetworkManager._createResponse(request, responsePayload);
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request.request._redirectChain.push(request.request);
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response._requestFinished(new Error('Response body is unavailable for redirect responses'));
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this._requestIdToRequest.delete(request._requestId);
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this._page._frameManager.requestReceivedResponse(response);
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this._page._frameManager.requestFinished(request.request);
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}
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_onResponseReceived(event: Protocol.Network.responseReceivedPayload) {
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const request = this._requestIdToRequest.get(event.requestId);
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// FileUpload sends a response without a matching request.
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if (!request)
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return;
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const response = WKNetworkManager._createResponse(request, event.response);
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this._page._frameManager.requestReceivedResponse(response);
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}
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_onLoadingFinished(event: Protocol.Network.loadingFinishedPayload) {
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const request = this._requestIdToRequest.get(event.requestId);
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// For certain requestIds we never receive requestWillBeSent event.
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// @see https://crbug.com/750469
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if (!request)
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return;
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// Under certain conditions we never get the Network.responseReceived
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// event from protocol. @see https://crbug.com/883475
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const response = request.request.response();
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if (response)
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response._requestFinished();
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this._requestIdToRequest.delete(request._requestId);
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this._page._frameManager.requestFinished(request.request);
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}
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_onLoadingFailed(event: Protocol.Network.loadingFailedPayload) {
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const request = this._requestIdToRequest.get(event.requestId);
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// For certain requestIds we never receive requestWillBeSent event.
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// @see https://crbug.com/750469
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if (!request)
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return;
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const response = request.request.response();
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if (response)
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response._requestFinished();
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this._requestIdToRequest.delete(request._requestId);
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request.request._setFailureText(event.errorText);
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this._page._frameManager.requestFailed(request.request, event.errorText.includes('cancelled'));
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}
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async authenticate(credentials: types.Credentials | null) {
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await this._pageProxySession.send('Emulation.setAuthCredentials', { ...(credentials || { username: '', password: '' }) });
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}
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async setOfflineMode(value: boolean): Promise<void> {
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await this._session.send('Network.setEmulateOfflineState', { offline: value });
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}
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}
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const errorReasons: { [reason: string]: string } = {
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'aborted': 'Cancellation',
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'accessdenied': 'AccessControl',
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'addressunreachable': 'General',
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'blockedbyclient': 'Cancellation',
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'blockedbyresponse': 'General',
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'connectionaborted': 'General',
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'connectionclosed': 'General',
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'connectionfailed': 'General',
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'connectionrefused': 'General',
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'connectionreset': 'General',
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'internetdisconnected': 'General',
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'namenotresolved': 'General',
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'timedout': 'Timeout',
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'failed': 'General',
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};
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class InterceptableRequest implements network.RequestDelegate {
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readonly _session: WKSession;
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readonly request: network.Request;
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_requestId: string;
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_documentId: string | undefined;
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_interceptedCallback: () => void = () => {};
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private _interceptedPromise: Promise<unknown>;
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constructor(session: WKSession, allowInterception: boolean, frame: frames.Frame | null, event: Protocol.Network.requestWillBeSentPayload, redirectChain: network.Request[], documentId: string | undefined) {
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this._session = session;
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this._requestId = event.requestId;
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this._documentId = documentId;
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this.request = new network.Request(allowInterception ? this : null, frame, redirectChain, documentId, event.request.url,
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event.type ? event.type.toLowerCase() : 'Unknown', event.request.method, event.request.postData, headersObject(event.request.headers));
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this._interceptedPromise = new Promise(f => this._interceptedCallback = f);
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}
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async abort(errorCode: string) {
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const reason = errorReasons[errorCode];
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assert(reason, 'Unknown error code: ' + errorCode);
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await this._interceptedPromise;
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await this._session.send('Network.interceptAsError', { requestId: this._requestId, reason }).catch(error => {
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// In certain cases, protocol will return error if the request was already canceled
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// or the page was closed. We should tolerate these errors.
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debugError(error);
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});
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}
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async fulfill(response: { status: number; headers: network.Headers; contentType: string; body: (string | platform.BufferType); }) {
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await this._interceptedPromise;
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const base64Encoded = !!response.body && !helper.isString(response.body);
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const responseBody = response.body ? (base64Encoded ? response.body.toString('base64') : response.body as string) : undefined;
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const responseHeaders: { [s: string]: string; } = {};
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if (response.headers) {
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for (const header of Object.keys(response.headers))
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responseHeaders[header.toLowerCase()] = String(response.headers[header]);
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}
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if (response.contentType)
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responseHeaders['content-type'] = response.contentType;
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if (responseBody && !('content-length' in responseHeaders))
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responseHeaders['content-length'] = String(platform.Buffer.byteLength(responseBody));
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await this._session.send('Network.interceptWithResponse', {
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requestId: this._requestId,
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status: response.status || 200,
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statusText: network.STATUS_TEXTS[String(response.status || 200)],
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mimeType: response.contentType || (base64Encoded ? 'application/octet-stream' : 'text/plain'),
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headers: responseHeaders,
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base64Encoded,
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content: responseBody
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}).catch(error => {
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// In certain cases, protocol will return error if the request was already canceled
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// or the page was closed. We should tolerate these errors.
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debugError(error);
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});
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}
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async continue(overrides: { headers?: { [key: string]: string; }; }) {
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await this._interceptedPromise;
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await this._session.send('Network.interceptContinue', {
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requestId: this._requestId,
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...overrides
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}).catch(error => {
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// In certain cases, protocol will return error if the request was already canceled
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// or the page was closed. We should tolerate these errors.
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debugError(error);
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});
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}
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}
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function headersObject(headers: Protocol.Network.Headers): network.Headers {
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const result: network.Headers = {};
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for (const key of Object.keys(headers))
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result[key.toLowerCase()] = headers[key];
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return result;
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}
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@ -22,7 +22,7 @@ import * as network from '../network';
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import { WKSession } from './wkConnection';
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import { Events } from '../events';
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import { WKExecutionContext, EVALUATION_SCRIPT_URL } from './wkExecutionContext';
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import { WKNetworkManager } from './wkNetworkManager';
|
||||
import { WKInterceptableRequest } from './wkInterceptableRequest';
|
||||
import { WKWorkers } from './wkWorkers';
|
||||
import { Page, PageDelegate, Coverage } from '../page';
|
||||
import { Protocol } from './protocol';
|
||||
@ -43,7 +43,7 @@ export class WKPage implements PageDelegate {
|
||||
_session: WKSession;
|
||||
readonly _page: Page;
|
||||
private readonly _pageProxySession: WKSession;
|
||||
readonly _networkManager: WKNetworkManager;
|
||||
private readonly _requestIdToRequest = new Map<string, WKInterceptableRequest>();
|
||||
private readonly _workers: WKWorkers;
|
||||
private readonly _contextIdToContext: Map<number, dom.FrameExecutionContext>;
|
||||
private _sessionListeners: RegisteredListener[] = [];
|
||||
@ -55,7 +55,6 @@ export class WKPage implements PageDelegate {
|
||||
this.rawMouse = new RawMouseImpl(pageProxySession);
|
||||
this._contextIdToContext = new Map();
|
||||
this._page = new Page(this, browserContext);
|
||||
this._networkManager = new WKNetworkManager(this._page, pageProxySession);
|
||||
this._workers = new WKWorkers(this._page);
|
||||
this._session = undefined as any as WKSession;
|
||||
}
|
||||
@ -63,7 +62,7 @@ export class WKPage implements PageDelegate {
|
||||
private async _initializePageProxySession() {
|
||||
const promises : Promise<any>[] = [
|
||||
this._pageProxySession.send('Dialog.enable'),
|
||||
this._networkManager.initializePageProxySession(this._page._state.credentials)
|
||||
this.authenticate(this._page._state.credentials)
|
||||
];
|
||||
const contextOptions = this._page.browserContext()._options;
|
||||
if (contextOptions.javaScriptEnabled === false)
|
||||
@ -79,7 +78,6 @@ export class WKPage implements PageDelegate {
|
||||
this._session = session;
|
||||
this.rawKeyboard.setSession(session);
|
||||
this._addSessionListeners();
|
||||
this._networkManager.setSession(session);
|
||||
this._workers.setSession(session);
|
||||
// New bootstrap scripts may have been added during provisional load, push them
|
||||
// again to be on the safe side.
|
||||
@ -107,9 +105,17 @@ export class WKPage implements PageDelegate {
|
||||
session.send('Page.createIsolatedWorld', { name: UTILITY_WORLD_NAME, source: `//# sourceURL=${EVALUATION_SCRIPT_URL}` }),
|
||||
session.send('Console.enable'),
|
||||
session.send('Page.setInterceptFileChooserDialog', { enabled: true }),
|
||||
this._networkManager.initializeSession(session, this._page._state.interceptNetwork, this._page._state.offlineMode),
|
||||
session.send('Network.enable'),
|
||||
this._workers.initializeSession(session)
|
||||
];
|
||||
|
||||
if (this._page._state.interceptNetwork)
|
||||
promises.push(session.send('Network.setInterceptionEnabled', { enabled: true, interceptRequests: true }));
|
||||
if (this._page._state.offlineMode)
|
||||
promises.push(session.send('Network.setEmulateOfflineState', { offline: true }));
|
||||
if (this._page._state.cacheEnabled === false)
|
||||
promises.push(session.send('Network.setResourceCachingDisabled', { disabled: true }));
|
||||
|
||||
const contextOptions = this._page.browserContext()._options;
|
||||
if (contextOptions.userAgent)
|
||||
promises.push(session.send('Page.overrideUserAgent', { value: contextOptions.userAgent }));
|
||||
@ -135,7 +141,6 @@ export class WKPage implements PageDelegate {
|
||||
|
||||
didClose(crashed: boolean) {
|
||||
helper.removeEventListeners(this._sessionListeners);
|
||||
this._networkManager.dispose();
|
||||
this.disconnectFromTarget();
|
||||
if (crashed)
|
||||
this._page._didCrash();
|
||||
@ -160,6 +165,18 @@ export class WKPage implements PageDelegate {
|
||||
helper.addEventListener(this._session, 'Console.messageAdded', event => this._onConsoleMessage(event)),
|
||||
helper.addEventListener(this._pageProxySession, 'Dialog.javascriptDialogOpening', event => this._onDialog(event)),
|
||||
helper.addEventListener(this._session, 'Page.fileChooserOpened', event => this._onFileChooserOpened(event)),
|
||||
helper.addEventListener(this._session, 'Network.requestWillBeSent', e => this._onRequestWillBeSent(this._session, e)),
|
||||
helper.addEventListener(this._session, 'Network.requestIntercepted', e => this._onRequestIntercepted(e)),
|
||||
helper.addEventListener(this._session, 'Network.responseReceived', e => this._onResponseReceived(e)),
|
||||
helper.addEventListener(this._session, 'Network.loadingFinished', e => this._onLoadingFinished(e)),
|
||||
helper.addEventListener(this._session, 'Network.loadingFailed', e => this._onLoadingFailed(e)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketCreated', e => this._page._frameManager.onWebSocketCreated(e.requestId, e.url)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketWillSendHandshakeRequest', e => this._page._frameManager.onWebSocketRequest(e.requestId, e.request.headers)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketHandshakeResponseReceived', e => this._page._frameManager.onWebSocketResponse(e.requestId, e.response.status, e.response.statusText, e.response.headers)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketFrameSent', e => e.response.payloadData && this._page._frameManager.onWebSocketFrameSent(e.requestId, e.response.opcode, e.response.payloadData)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketFrameReceived', e => e.response.payloadData && this._page._frameManager.webSocketFrameReceived(e.requestId, e.response.opcode, e.response.payloadData)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketClosed', e => this._page._frameManager.webSocketClosed(e.requestId)),
|
||||
helper.addEventListener(this._session, 'Network.webSocketFrameError', e => this._page._frameManager.webSocketError(e.requestId, e.errorMessage)),
|
||||
];
|
||||
}
|
||||
|
||||
@ -331,20 +348,21 @@ export class WKPage implements PageDelegate {
|
||||
]);
|
||||
}
|
||||
|
||||
setCacheEnabled(enabled: boolean): Promise<void> {
|
||||
return this._networkManager.setCacheEnabled(enabled);
|
||||
async setCacheEnabled(enabled: boolean): Promise<void> {
|
||||
const disabled = !enabled;
|
||||
await this._session.send('Network.setResourceCachingDisabled', { disabled });
|
||||
}
|
||||
|
||||
setRequestInterception(enabled: boolean): Promise<void> {
|
||||
return this._networkManager.setRequestInterception(enabled);
|
||||
async setRequestInterception(enabled: boolean): Promise<void> {
|
||||
await this._session.send('Network.setInterceptionEnabled', { enabled, interceptRequests: enabled });
|
||||
}
|
||||
|
||||
async setOfflineMode(value: boolean) {
|
||||
await this._networkManager.setOfflineMode(value);
|
||||
async setOfflineMode(offline: boolean) {
|
||||
await this._session.send('Network.setEmulateOfflineState', { offline });
|
||||
}
|
||||
|
||||
async authenticate(credentials: types.Credentials | null) {
|
||||
await this._networkManager.authenticate(credentials);
|
||||
await this._pageProxySession.send('Emulation.setAuthCredentials', { ...(credentials || { username: '', password: '' }) });
|
||||
}
|
||||
|
||||
async reload(): Promise<void> {
|
||||
@ -502,6 +520,81 @@ export class WKPage implements PageDelegate {
|
||||
coverage(): Coverage | undefined {
|
||||
return undefined;
|
||||
}
|
||||
|
||||
_onRequestWillBeSent(session: WKSession, event: Protocol.Network.requestWillBeSentPayload) {
|
||||
if (event.request.url.startsWith('data:'))
|
||||
return;
|
||||
let redirectChain: network.Request[] = [];
|
||||
if (event.redirectResponse) {
|
||||
const request = this._requestIdToRequest.get(event.requestId);
|
||||
// If we connect late to the target, we could have missed the requestWillBeSent event.
|
||||
if (request) {
|
||||
this._handleRequestRedirect(request, event.redirectResponse);
|
||||
redirectChain = request.request._redirectChain;
|
||||
}
|
||||
}
|
||||
const frame = this._page._frameManager.frame(event.frameId);
|
||||
// TODO(einbinder) this will fail if we are an XHR document request
|
||||
const isNavigationRequest = event.type === 'Document';
|
||||
const documentId = isNavigationRequest ? event.loaderId : undefined;
|
||||
const request = new WKInterceptableRequest(session, !!this._page._state.interceptNetwork, frame, event, redirectChain, documentId);
|
||||
this._requestIdToRequest.set(event.requestId, request);
|
||||
this._page._frameManager.requestStarted(request.request);
|
||||
}
|
||||
|
||||
private _handleRequestRedirect(request: WKInterceptableRequest, responsePayload: Protocol.Network.Response) {
|
||||
const response = request.createResponse(responsePayload);
|
||||
request.request._redirectChain.push(request.request);
|
||||
response._requestFinished(new Error('Response body is unavailable for redirect responses'));
|
||||
this._requestIdToRequest.delete(request._requestId);
|
||||
this._page._frameManager.requestReceivedResponse(response);
|
||||
this._page._frameManager.requestFinished(request.request);
|
||||
}
|
||||
|
||||
_onRequestIntercepted(event: Protocol.Network.requestInterceptedPayload) {
|
||||
const request = this._requestIdToRequest.get(event.requestId);
|
||||
if (request)
|
||||
request._interceptedCallback();
|
||||
}
|
||||
|
||||
_onResponseReceived(event: Protocol.Network.responseReceivedPayload) {
|
||||
const request = this._requestIdToRequest.get(event.requestId);
|
||||
// FileUpload sends a response without a matching request.
|
||||
if (!request)
|
||||
return;
|
||||
const response = request.createResponse(event.response);
|
||||
this._page._frameManager.requestReceivedResponse(response);
|
||||
}
|
||||
|
||||
_onLoadingFinished(event: Protocol.Network.loadingFinishedPayload) {
|
||||
const request = this._requestIdToRequest.get(event.requestId);
|
||||
// For certain requestIds we never receive requestWillBeSent event.
|
||||
// @see https://crbug.com/750469
|
||||
if (!request)
|
||||
return;
|
||||
|
||||
// Under certain conditions we never get the Network.responseReceived
|
||||
// event from protocol. @see https://crbug.com/883475
|
||||
const response = request.request.response();
|
||||
if (response)
|
||||
response._requestFinished();
|
||||
this._requestIdToRequest.delete(request._requestId);
|
||||
this._page._frameManager.requestFinished(request.request);
|
||||
}
|
||||
|
||||
_onLoadingFailed(event: Protocol.Network.loadingFailedPayload) {
|
||||
const request = this._requestIdToRequest.get(event.requestId);
|
||||
// For certain requestIds we never receive requestWillBeSent event.
|
||||
// @see https://crbug.com/750469
|
||||
if (!request)
|
||||
return;
|
||||
const response = request.request.response();
|
||||
if (response)
|
||||
response._requestFinished();
|
||||
this._requestIdToRequest.delete(request._requestId);
|
||||
request.request._setFailureText(event.errorText);
|
||||
this._page._frameManager.requestFailed(request.request, event.errorText.includes('cancelled'));
|
||||
}
|
||||
}
|
||||
|
||||
function toRemoteObject(handle: dom.ElementHandle): Protocol.Runtime.RemoteObject {
|
||||
|
||||
@ -37,17 +37,16 @@ export class WKProvisionalPage {
|
||||
handler(payload);
|
||||
};
|
||||
};
|
||||
const networkManager = this._wkPage._networkManager;
|
||||
const wkPage = this._wkPage;
|
||||
|
||||
this._sessionListeners = [
|
||||
helper.addEventListener(session, 'Network.requestWillBeSent', overrideFrameId(e => networkManager._onRequestWillBeSent(session, e))),
|
||||
helper.addEventListener(session, 'Network.requestIntercepted', overrideFrameId(e => networkManager._onRequestIntercepted(e))),
|
||||
helper.addEventListener(session, 'Network.responseReceived', overrideFrameId(e => networkManager._onResponseReceived(e))),
|
||||
helper.addEventListener(session, 'Network.loadingFinished', overrideFrameId(e => networkManager._onLoadingFinished(e))),
|
||||
helper.addEventListener(session, 'Network.loadingFailed', overrideFrameId(e => networkManager._onLoadingFailed(e))),
|
||||
helper.addEventListener(session, 'Network.requestWillBeSent', overrideFrameId(e => wkPage._onRequestWillBeSent(session, e))),
|
||||
helper.addEventListener(session, 'Network.requestIntercepted', overrideFrameId(e => wkPage._onRequestIntercepted(e))),
|
||||
helper.addEventListener(session, 'Network.responseReceived', overrideFrameId(e => wkPage._onResponseReceived(e))),
|
||||
helper.addEventListener(session, 'Network.loadingFinished', overrideFrameId(e => wkPage._onLoadingFinished(e))),
|
||||
helper.addEventListener(session, 'Network.loadingFailed', overrideFrameId(e => wkPage._onLoadingFailed(e))),
|
||||
];
|
||||
|
||||
|
||||
this._wkPage._initializeSession(session, ({frameTree}) => this._handleFrameTree(frameTree));
|
||||
}
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user