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Your IP : 3.23.59.191
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Connection = void 0;
var _browser = require("./browser");
var _browserContext = require("./browserContext");
var _browserType = require("./browserType");
var _channelOwner = require("./channelOwner");
var _elementHandle = require("./elementHandle");
var _frame = require("./frame");
var _jsHandle = require("./jsHandle");
var _network = require("./network");
var _page = require("./page");
var _worker = require("./worker");
var _consoleMessage = require("./consoleMessage");
var _dialog = require("./dialog");
var _serializers = require("../protocol/serializers");
var _cdpSession = require("./cdpSession");
var _playwright = require("./playwright");
var _electron = require("./electron");
var _stream = require("./stream");
var _writableStream = require("./writableStream");
var _debugLogger = require("../common/debugLogger");
var _selectors = require("./selectors");
var _android = require("./android");
var _stackTrace = require("../utils/stackTrace");
var _artifact = require("./artifact");
var _events = require("events");
var _jsonPipe = require("./jsonPipe");
var _fetch = require("./fetch");
var _localUtils = require("./localUtils");
var _tracing = require("./tracing");
var _validator = require("../protocol/validator");
/**
* 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 Root extends _channelOwner.ChannelOwner {
constructor(connection) {
super(connection, 'Root', '', {});
}
async initialize() {
return _playwright.Playwright.from((await this._channel.initialize({
sdkLanguage: 'javascript'
})).playwright);
}
}
class DummyChannelOwner extends _channelOwner.ChannelOwner {}
class Connection extends _events.EventEmitter {
// Some connections allow resolving in-process dispatchers.
constructor(localUtils) {
super();
this._objects = new Map();
this.onmessage = message => {};
this._lastId = 0;
this._callbacks = new Map();
this._rootObject = void 0;
this._closedErrorMessage = void 0;
this._isRemote = false;
this._localUtils = void 0;
this.toImpl = void 0;
this._tracingCount = 0;
this._rootObject = new Root(this);
this._localUtils = localUtils;
}
markAsRemote() {
this._isRemote = true;
}
isRemote() {
return this._isRemote;
}
localUtils() {
return this._localUtils;
}
async initializePlaywright() {
return await this._rootObject.initialize();
}
pendingProtocolCalls() {
return Array.from(this._callbacks.values()).map(callback => callback.stackTrace).filter(Boolean);
}
getObjectWithKnownName(guid) {
return this._objects.get(guid);
}
async setIsTracing(isTracing) {
if (isTracing) this._tracingCount++;else this._tracingCount--;
}
async sendMessageToServer(object, type, method, params, stackTrace, wallTime) {
var _this$_localUtils;
if (this._closedErrorMessage) throw new Error(this._closedErrorMessage);
const {
apiName,
frames
} = stackTrace || {
apiName: '',
frames: []
};
const guid = object._guid;
const id = ++this._lastId;
const converted = {
id,
guid,
method,
params
};
// Do not include metadata in debug logs to avoid noise.
_debugLogger.debugLogger.log('channel:command', converted);
const location = frames[0] ? {
file: frames[0].file,
line: frames[0].line,
column: frames[0].column
} : undefined;
const metadata = {
wallTime,
apiName,
location,
internal: !apiName
};
this.onmessage({
...converted,
metadata
});
if (this._tracingCount && frames && type !== 'LocalUtils') (_this$_localUtils = this._localUtils) === null || _this$_localUtils === void 0 ? void 0 : _this$_localUtils._channel.addStackToTracingNoReply({
callData: {
stack: frames,
id
}
}).catch(() => {});
return await new Promise((resolve, reject) => this._callbacks.set(id, {
resolve,
reject,
stackTrace,
type,
method
}));
}
dispatch(message) {
if (this._closedErrorMessage) return;
const {
id,
guid,
method,
params,
result,
error
} = message;
if (id) {
_debugLogger.debugLogger.log('channel:response', message);
const callback = this._callbacks.get(id);
if (!callback) throw new Error(`Cannot find command to respond: ${id}`);
this._callbacks.delete(id);
if (error && !result) {
callback.reject((0, _serializers.parseError)(error));
} else {
const validator = (0, _validator.findValidator)(callback.type, callback.method, 'Result');
callback.resolve(validator(result, '', {
tChannelImpl: this._tChannelImplFromWire.bind(this),
binary: this.isRemote() ? 'fromBase64' : 'buffer'
}));
}
return;
}
_debugLogger.debugLogger.log('channel:event', message);
if (method === '__create__') {
this._createRemoteObject(guid, params.type, params.guid, params.initializer);
return;
}
const object = this._objects.get(guid);
if (!object) throw new Error(`Cannot find object to "${method}": ${guid}`);
if (method === '__adopt__') {
const child = this._objects.get(params.guid);
if (!child) throw new Error(`Unknown new child: ${params.guid}`);
object._adopt(child);
return;
}
if (method === '__dispose__') {
object._dispose();
return;
}
const validator = (0, _validator.findValidator)(object._type, method, 'Event');
object._channel.emit(method, validator(params, '', {
tChannelImpl: this._tChannelImplFromWire.bind(this),
binary: this.isRemote() ? 'fromBase64' : 'buffer'
}));
}
close(errorMessage = 'Connection closed') {
const stack = (0, _stackTrace.captureLibraryStackTrace)().frameTexts.join('\n');
if (stack) errorMessage += '\n ==== Closed by ====\n' + stack + '\n';
this._closedErrorMessage = errorMessage;
for (const callback of this._callbacks.values()) callback.reject(new Error(errorMessage));
this._callbacks.clear();
this.emit('close');
}
_tChannelImplFromWire(names, arg, path, context) {
if (arg && typeof arg === 'object' && typeof arg.guid === 'string') {
const object = this._objects.get(arg.guid);
if (!object) throw new Error(`Object with guid ${arg.guid} was not bound in the connection`);
if (names !== '*' && !names.includes(object._type)) throw new _validator.ValidationError(`${path}: expected channel ${names.toString()}`);
return object._channel;
}
throw new _validator.ValidationError(`${path}: expected channel ${names.toString()}`);
}
_createRemoteObject(parentGuid, type, guid, initializer) {
const parent = this._objects.get(parentGuid);
if (!parent) throw new Error(`Cannot find parent object ${parentGuid} to create ${guid}`);
let result;
const validator = (0, _validator.findValidator)(type, '', 'Initializer');
initializer = validator(initializer, '', {
tChannelImpl: this._tChannelImplFromWire.bind(this),
binary: this.isRemote() ? 'fromBase64' : 'buffer'
});
switch (type) {
case 'Android':
result = new _android.Android(parent, type, guid, initializer);
break;
case 'AndroidSocket':
result = new _android.AndroidSocket(parent, type, guid, initializer);
break;
case 'AndroidDevice':
result = new _android.AndroidDevice(parent, type, guid, initializer);
break;
case 'APIRequestContext':
result = new _fetch.APIRequestContext(parent, type, guid, initializer);
break;
case 'Artifact':
result = new _artifact.Artifact(parent, type, guid, initializer);
break;
case 'BindingCall':
result = new _page.BindingCall(parent, type, guid, initializer);
break;
case 'Browser':
result = new _browser.Browser(parent, type, guid, initializer);
break;
case 'BrowserContext':
result = new _browserContext.BrowserContext(parent, type, guid, initializer);
break;
case 'BrowserType':
result = new _browserType.BrowserType(parent, type, guid, initializer);
break;
case 'CDPSession':
result = new _cdpSession.CDPSession(parent, type, guid, initializer);
break;
case 'ConsoleMessage':
result = new _consoleMessage.ConsoleMessage(parent, type, guid, initializer);
break;
case 'Dialog':
result = new _dialog.Dialog(parent, type, guid, initializer);
break;
case 'Electron':
result = new _electron.Electron(parent, type, guid, initializer);
break;
case 'ElectronApplication':
result = new _electron.ElectronApplication(parent, type, guid, initializer);
break;
case 'ElementHandle':
result = new _elementHandle.ElementHandle(parent, type, guid, initializer);
break;
case 'Frame':
result = new _frame.Frame(parent, type, guid, initializer);
break;
case 'JSHandle':
result = new _jsHandle.JSHandle(parent, type, guid, initializer);
break;
case 'JsonPipe':
result = new _jsonPipe.JsonPipe(parent, type, guid, initializer);
break;
case 'LocalUtils':
result = new _localUtils.LocalUtils(parent, type, guid, initializer);
if (!this._localUtils) this._localUtils = result;
break;
case 'Page':
result = new _page.Page(parent, type, guid, initializer);
break;
case 'Playwright':
result = new _playwright.Playwright(parent, type, guid, initializer);
break;
case 'Request':
result = new _network.Request(parent, type, guid, initializer);
break;
case 'Response':
result = new _network.Response(parent, type, guid, initializer);
break;
case 'Route':
result = new _network.Route(parent, type, guid, initializer);
break;
case 'Stream':
result = new _stream.Stream(parent, type, guid, initializer);
break;
case 'Selectors':
result = new _selectors.SelectorsOwner(parent, type, guid, initializer);
break;
case 'SocksSupport':
result = new DummyChannelOwner(parent, type, guid, initializer);
break;
case 'Tracing':
result = new _tracing.Tracing(parent, type, guid, initializer);
break;
case 'WebSocket':
result = new _network.WebSocket(parent, type, guid, initializer);
break;
case 'Worker':
result = new _worker.Worker(parent, type, guid, initializer);
break;
case 'WritableStream':
result = new _writableStream.WritableStream(parent, type, guid, initializer);
break;
default:
throw new Error('Missing type ' + type);
}
return result;
}
}
exports.Connection = Connection;