40 lines
1.3 KiB
JavaScript
40 lines
1.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const {
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LongStringFront,
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} = require("resource://devtools/client/fronts/string.js");
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/**
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* Fetches the full text of a LongString.
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*
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* @param {DevToolsClient} client
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* @param {object|string} stringGrip: A long string grip. If the param is a simple string,
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* it will be returned as is.
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* @return {Promise<String>} The full string content.
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*/
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async function getLongStringFullText(client, stringGrip) {
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if (typeof stringGrip !== "object" || stringGrip.type !== "longString") {
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return stringGrip;
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}
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const { initial, length } = stringGrip;
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const longStringFront = new LongStringFront(
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client
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// this.commands.targetCommand.targetFront
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);
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longStringFront.form(stringGrip);
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// The front has to be managed to be able to call the actor method.
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longStringFront.manage(longStringFront);
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const response = await longStringFront.substring(initial.length, length);
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const payload = initial + response;
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longStringFront.destroy();
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return payload;
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}
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exports.getLongStringFullText = getLongStringFullText;
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