| 1 | /**
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| 2 | * Copyright 2017 Google Inc. All rights reserved.
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | */
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| 16 |
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| 17 | const {assert} = require('./helper');
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| 18 |
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| 19 | class Dialog {
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| 20 | /**
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| 21 | * @param {!Puppeteer.CDPSession} client
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| 22 | * @param {string} type
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| 23 | * @param {string} message
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| 24 | * @param {(string|undefined)} defaultValue
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| 25 | */
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| 26 | constructor(client, type, message, defaultValue = '') {
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| 27 | this._client = client;
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| 28 | this._type = type;
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| 29 | this._message = message;
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| 30 | this._handled = false;
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| 31 | this._defaultValue = defaultValue;
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| 32 | }
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| 33 |
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| 34 | /**
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| 35 | * @return {string}
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| 36 | */
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| 37 | type() {
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| 38 | return this._type;
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| 39 | }
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| 40 |
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| 41 | /**
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| 42 | * @return {string}
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| 43 | */
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| 44 | message() {
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| 45 | return this._message;
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| 46 | }
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| 47 |
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| 48 | /**
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| 49 | * @return {string}
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| 50 | */
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| 51 | defaultValue() {
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| 52 | return this._defaultValue;
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| 53 | }
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| 54 |
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| 55 | /**
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| 56 | * @param {string=} promptText
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| 57 | */
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| 58 | async accept(promptText) {
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| 59 | assert(!this._handled, 'Cannot accept dialog which is already handled!');
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| 60 | this._handled = true;
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| 61 | await this._client.send('Page.handleJavaScriptDialog', {
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| 62 | accept: true,
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| 63 | promptText: promptText
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| 64 | });
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| 65 | }
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| 66 |
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| 67 | async dismiss() {
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| 68 | assert(!this._handled, 'Cannot dismiss dialog which is already handled!');
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| 69 | this._handled = true;
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| 70 | await this._client.send('Page.handleJavaScriptDialog', {
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| 71 | accept: false
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| 72 | });
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| 73 | }
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| 74 | }
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| 75 |
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| 76 | Dialog.Type = {
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| 77 | Alert: 'alert',
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| 78 | BeforeUnload: 'beforeunload',
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| 79 | Confirm: 'confirm',
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| 80 | Prompt: 'prompt'
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| 81 | };
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| 82 |
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| 83 | module.exports = {Dialog};
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