playwright/packages/playwright-core/src/server/dispatchers/cdpSessionDispatcher.ts

43 lines
1.7 KiB
TypeScript

/**
* 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.
*/
import type { CRSession } from '../chromium/crConnection';
import { CRSessionEvents } from '../chromium/crConnection';
import type * as channels from '@protocol/channels';
import { Dispatcher } from './dispatcher';
import type { BrowserDispatcher } from './browserDispatcher';
import type { BrowserContextDispatcher } from './browserContextDispatcher';
export class CDPSessionDispatcher extends Dispatcher<CRSession, channels.CDPSessionChannel, BrowserDispatcher | BrowserContextDispatcher> implements channels.CDPSessionChannel {
_type_CDPSession = true;
constructor(scope: BrowserDispatcher | BrowserContextDispatcher, crSession: CRSession) {
super(scope, crSession, 'CDPSession', {});
crSession._eventListener = (method, params) => {
this._dispatchEvent('event', { method, params });
};
this.addObjectListener(CRSessionEvents.Disconnected, () => this._dispose());
}
async send(params: channels.CDPSessionSendParams): Promise<channels.CDPSessionSendResult> {
return { result: await this._object.send(params.method as any, params.params) };
}
async detach(): Promise<void> {
return this._object.detach();
}
}