62 lines
2.3 KiB
TypeScript
62 lines
2.3 KiB
TypeScript
/**
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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 { Protocol } from '../protocol';
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import { CDPSession } from './../Connection';
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export class Permissions {
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private _client: CDPSession;
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private _browserContextId: string;
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constructor(client: CDPSession, browserContextId: string | null) {
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this._client = client;
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this._browserContextId = browserContextId;
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}
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async override(origin: string, permissions: string[]) {
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const webPermissionToProtocol = new Map<string, Protocol.Browser.PermissionType>([
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['geolocation', 'geolocation'],
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['midi', 'midi'],
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['notifications', 'notifications'],
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['camera', 'videoCapture'],
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['microphone', 'audioCapture'],
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['background-sync', 'backgroundSync'],
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['ambient-light-sensor', 'sensors'],
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['accelerometer', 'sensors'],
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['gyroscope', 'sensors'],
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['magnetometer', 'sensors'],
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['accessibility-events', 'accessibilityEvents'],
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['clipboard-read', 'clipboardRead'],
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['clipboard-write', 'clipboardWrite'],
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['payment-handler', 'paymentHandler'],
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// chrome-specific permissions we have.
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['midi-sysex', 'midiSysex'],
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]);
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const filtered = permissions.map(permission => {
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const protocolPermission = webPermissionToProtocol.get(permission);
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if (!protocolPermission)
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throw new Error('Unknown permission: ' + permission);
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return protocolPermission;
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});
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await this._client.send('Browser.grantPermissions', {origin, browserContextId: this._browserContextId || undefined, permissions: filtered});
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}
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async clearOverrides() {
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await this._client.send('Browser.resetPermissions', {browserContextId: this._browserContextId || undefined});
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}
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}
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