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rebrowser-playwright-core

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A drop-in replacement for playwright-core patched with rebrowser-patches. It allows to pass modern automation detection tests.

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"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.CRExecutionContext = void 0; var _crProtocolHelper = require("./crProtocolHelper"); var js = _interopRequireWildcard(require("../javascript")); var _stackTrace = require("../../utils/stackTrace"); var _utilityScriptSerializers = require("../isomorphic/utilityScriptSerializers"); var _protocolError = require("../protocolError"); function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); } function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; } /** * Copyright 2017 Google Inc. All rights reserved. * Modifications copyright (c) Microsoft Corporation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ class CRExecutionContext { constructor(client, contextPayload) { this._client = void 0; this._contextId = void 0; this._client = client; this._contextId = contextPayload.id; } async rawEvaluateJSON(expression) { const { exceptionDetails, result: remoteObject } = await this._client.send('Runtime.evaluate', { expression, contextId: this._contextId, returnByValue: true }).catch(rewriteError); if (exceptionDetails) throw new js.JavaScriptErrorInEvaluate((0, _crProtocolHelper.getExceptionMessage)(exceptionDetails)); return remoteObject.value; } async rawEvaluateHandle(expression) { const { exceptionDetails, result: remoteObject } = await this._client.send('Runtime.evaluate', { expression, contextId: this._contextId }).catch(rewriteError); if (exceptionDetails) throw new js.JavaScriptErrorInEvaluate((0, _crProtocolHelper.getExceptionMessage)(exceptionDetails)); return remoteObject.objectId; } async evaluateWithArguments(expression, returnByValue, utilityScript, values, objectIds) { const { exceptionDetails, result: remoteObject } = await this._client.send('Runtime.callFunctionOn', { functionDeclaration: expression, objectId: utilityScript._objectId, arguments: [{ objectId: utilityScript._objectId }, ...values.map(value => ({ value })), ...objectIds.map(objectId => ({ objectId }))], returnByValue, awaitPromise: true, userGesture: true }).catch(rewriteError); if (exceptionDetails) throw new js.JavaScriptErrorInEvaluate((0, _crProtocolHelper.getExceptionMessage)(exceptionDetails)); return returnByValue ? (0, _utilityScriptSerializers.parseEvaluationResultValue)(remoteObject.value) : utilityScript._context.createHandle(remoteObject); } async getProperties(context, objectId) { const response = await this._client.send('Runtime.getProperties', { objectId, ownProperties: true }); const result = new Map(); for (const property of response.result) { if (!property.enumerable || !property.value) continue; result.set(property.name, context.createHandle(property.value)); } return result; } createHandle(context, remoteObject) { return new js.JSHandle(context, remoteObject.subtype || remoteObject.type, renderPreview(remoteObject), remoteObject.objectId, potentiallyUnserializableValue(remoteObject)); } async releaseHandle(objectId) { await (0, _crProtocolHelper.releaseObject)(this._client, objectId); } } exports.CRExecutionContext = CRExecutionContext; function rewriteError(error) { if (error.message.includes('Object reference chain is too long')) return { result: { type: 'undefined' } }; if (error.message.includes('Object couldn\'t be returned by value')) return { result: { type: 'undefined' } }; if (error instanceof TypeError && error.message.startsWith('Converting circular structure to JSON')) (0, _stackTrace.rewriteErrorMessage)(error, error.message + ' Are you passing a nested JSHandle?'); if (!js.isJavaScriptErrorInEvaluate(error) && !(0, _protocolError.isSessionClosedError)(error)) throw new Error('Execution context was destroyed, most likely because of a navigation.'); throw error; } function potentiallyUnserializableValue(remoteObject) { const value = remoteObject.value; const unserializableValue = remoteObject.unserializableValue; return unserializableValue ? js.parseUnserializableValue(unserializableValue) : value; } function renderPreview(object) { if (object.type === 'undefined') return 'undefined'; if ('value' in object) return String(object.value); if (object.unserializableValue) return String(object.unserializableValue); if (object.description === 'Object' && object.preview) { const tokens = []; for (const { name, value } of object.preview.properties) tokens.push(`${name}: ${value}`); return `{${tokens.join(', ')}}`; } if (object.subtype === 'array' && object.preview) return js.sparseArrayToString(object.preview.properties); return object.description; }