70 lines
2 KiB
JavaScript
70 lines
2 KiB
JavaScript
/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* vim: set sts=2 sw=2 et tw=80: */
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/* 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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/**
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* Responsible for fetching HTTP response content from the backend.
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*
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* @param {DevtoolsExtensionContext}
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* A devtools extension context running in a child process.
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* @param {object} options
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*/
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class ChildNetworkResponseLoader {
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constructor(context, requestId) {
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this.context = context;
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this.requestId = requestId;
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}
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api() {
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const { context, requestId } = this;
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return {
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getContent(callback) {
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return context.childManager.callParentAsyncFunction(
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"devtools.network.Request.getContent",
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[requestId],
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callback
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);
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},
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};
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}
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}
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this.devtools_network = class extends ExtensionAPI {
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getAPI(context) {
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return {
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devtools: {
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network: {
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onRequestFinished: new EventManager({
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context,
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name: "devtools.network.onRequestFinished",
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register: fire => {
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let onFinished = data => {
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const loader = new ChildNetworkResponseLoader(
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context,
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data.requestId
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);
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const harEntry = { ...data.harEntry, ...loader.api() };
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const result = Cu.cloneInto(harEntry, context.cloneScope, {
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cloneFunctions: true,
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});
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fire.asyncWithoutClone(result);
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};
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let parent = context.childManager.getParentEvent(
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"devtools.network.onRequestFinished"
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);
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parent.addListener(onFinished);
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return () => {
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parent.removeListener(onFinished);
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};
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},
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}).api(),
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},
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},
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};
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}
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};
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