import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

This commit is contained in:
Roy Tam 2018-01-19 03:59:58 +08:00
commit dcd9973243
150858 changed files with 23884658 additions and 0 deletions

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"use strict";
module.exports = {
"globals": {
"Locale": true,
"Document": true,
"document": true,
"Node": true,
"Element": true,
"MessageEvent": true,
"BrowserLoader": true,
"addEventListener": true,
"DOMParser": true,
"dispatchEvent": true,
"setTimeout": true
},
"rules": {
"no-unused-vars": ["error", {"args": "none"}],
}
};

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
const NetInfoGroupList = React.createFactory(require("./net-info-group-list"));
const Spinner = React.createFactory(require("./spinner"));
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents 'Cookies' tab displayed when the user
* expands network log in the Console panel. It's responsible for rendering
* sent and received cookies.
*/
var CookiesTab = React.createClass({
propTypes: {
actions: PropTypes.shape({
requestData: PropTypes.func.isRequired
}),
data: PropTypes.object.isRequired,
},
displayName: "CookiesTab",
componentDidMount() {
let { actions, data } = this.props;
let requestCookies = data.request.cookies;
let responseCookies = data.response.cookies;
// TODO: use async action objects as soon as Redux is in place
if (!requestCookies || !requestCookies.length) {
actions.requestData("requestCookies");
}
if (!responseCookies || !responseCookies.length) {
actions.requestData("responseCookies");
}
},
render() {
let { actions, data: file } = this.props;
let requestCookies = file.request.cookies;
let responseCookies = file.response.cookies;
// The cookie panel displays two groups of cookies:
// 1) Response Cookies
// 2) Request Cookies
let groups = [{
key: "responseCookies",
name: Locale.$STR("responseCookies"),
params: responseCookies
}, {
key: "requestCookies",
name: Locale.$STR("requestCookies"),
params: requestCookies
}];
return (
DOM.div({className: "cookiesTabBox"},
DOM.div({className: "panelContent"},
NetInfoGroupList({
groups: groups
})
)
)
);
}
});
// Exports from this module
module.exports = CookiesTab;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
const NetInfoGroupList = React.createFactory(require("./net-info-group-list"));
const Spinner = React.createFactory(require("./spinner"));
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents 'Headers' tab displayed when the user
* expands network log in the Console panel. It's responsible for rendering
* request and response HTTP headers.
*/
var HeadersTab = React.createClass({
propTypes: {
actions: PropTypes.shape({
requestData: PropTypes.func.isRequired
}),
data: PropTypes.object.isRequired,
},
displayName: "HeadersTab",
componentDidMount() {
let { actions, data } = this.props;
let requestHeaders = data.request.headers;
let responseHeaders = data.response.headers;
// Request headers if they are not available yet.
// TODO: use async action objects as soon as Redux is in place
if (!requestHeaders) {
actions.requestData("requestHeaders");
}
if (!responseHeaders) {
actions.requestData("responseHeaders");
}
},
render() {
let { data } = this.props;
let requestHeaders = data.request.headers;
let responseHeaders = data.response.headers;
// TODO: Another groups to implement:
// 1) Cached Headers
// 2) Headers from upload stream
let groups = [{
key: "responseHeaders",
name: Locale.$STR("responseHeaders"),
params: responseHeaders
}, {
key: "requestHeaders",
name: Locale.$STR("requestHeaders"),
params: requestHeaders
}];
// If response headers are not available yet, display a spinner
if (!responseHeaders || !responseHeaders.length) {
groups[0].content = Spinner();
}
return (
DOM.div({className: "headersTabBox"},
DOM.div({className: "panelContent"},
NetInfoGroupList({groups: groups})
)
)
);
}
});
// Exports from this module
module.exports = HeadersTab;

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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
DevToolsModules(
'cookies-tab.js',
'headers-tab.js',
'net-info-body.css',
'net-info-body.js',
'net-info-group-list.js',
'net-info-group.css',
'net-info-group.js',
'net-info-params.css',
'net-info-params.js',
'params-tab.js',
'post-tab.js',
'response-tab.css',
'response-tab.js',
'size-limit.css',
'size-limit.js',
'spinner.js',
'stacktrace-tab.js',
)

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/******************************************************************************/
/* Network Info Body */
.netInfoBody {
margin: 10px 0 0 0;
width: 100%;
cursor: default;
display: block;
}
.netInfoBody *:focus {
outline: 0 !important;
}
.netInfoBody .panelContent {
word-break: break-all;
}
/******************************************************************************/
/* Network Info Body Tabs */
.netInfoBody > .tabs {
background-color: transparent;
background-image: none;
height: 100%;
}
.netInfoBody > .tabs .tabs-navigation {
border-bottom-color: var(--net-border);
background-color: transparent;
text-decoration: none;
padding-top: 3px;
padding-left: 7px;
padding-bottom: 1px;
border-bottom: 1px solid var(--net-border);
}
.netInfoBody > .tabs .tabs-menu {
display: table;
list-style: none;
padding: 0;
margin: 0;
}
/* This is the trick that makes the tab bottom border invisible */
.netInfoBody > .tabs .tabs-menu-item {
position: relative;
bottom: -2px;
float: left;
}
.netInfoBody > .tabs .tabs-menu-item a {
display: block;
border: 1px solid transparent;
text-decoration: none;
padding: 5px 8px 4px 8px;;
font-weight: bold;
color: var(--theme-body-color);
border-radius: 4px 4px 0 0;
}
.netInfoBody > .tabs .tab-panel {
background-color: var(--theme-body-background);
border: 1px solid transparent;
border-top: none;
padding: 10px;
overflow: auto;
height: calc(100% - 31px); /* minus the height of the tab bar */
}
.netInfoBody > .tabs .tab-panel > div,
.netInfoBody > .tabs .tab-panel > div > div {
height: 100%;
}
.netInfoBody > .tabs .tabs-menu-item.is-active a,
.netInfoBody > .tabs .tabs-menu-item.is-active a:focus,
.netInfoBody > .tabs .tabs-menu-item.is-active:hover a {
background-color: var(--theme-body-background);
border: 1px solid transparent;
border-bottom-color: var(--theme-highlight-bluegrey);
color: var(--theme-highlight-bluegrey);
}
.netInfoBody > .tabs .tabs-menu-item:hover a {
border: 1px solid transparent;
border-bottom: 1px solid var(--net-border);
background-color: var(--theme-body-background);
}
/******************************************************************************/
/* Themes */
.theme-firebug .netInfoBody > .tabs .tab-panel {
border-color: var(--net-border);
}
.theme-firebug .netInfoBody > .tabs .tabs-menu-item.is-active a,
.theme-firebug .netInfoBody > .tabs .tabs-menu-item.is-active:hover a,
.theme-firebug .netInfoBody > .tabs .tabs-menu-item.is-active a:focus {
border: 1px solid var(--net-border);
border-bottom-color: transparent;
}
.theme-firebug .netInfoBody > .tabs .tabs-menu-item:hover a {
border-bottom-color: transparent;
}

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
const { createFactories } = require("devtools/client/shared/components/reps/rep-utils");
const { Tabs, TabPanel } = createFactories(require("devtools/client/shared/components/tabs/tabs"));
// Network
const HeadersTab = React.createFactory(require("./headers-tab"));
const ResponseTab = React.createFactory(require("./response-tab"));
const ParamsTab = React.createFactory(require("./params-tab"));
const CookiesTab = React.createFactory(require("./cookies-tab"));
const PostTab = React.createFactory(require("./post-tab"));
const StackTraceTab = React.createFactory(require("./stacktrace-tab"));
const NetUtils = require("../utils/net");
// Shortcuts
const PropTypes = React.PropTypes;
/**
* This template renders the basic Network log info body. It's not
* visible by default, the user needs to expand the network log
* to see it.
*
* This is the set of tabs displaying details about network events:
* 1) Headers - request and response headers
* 2) Params - URL parameters
* 3) Response - response body
* 4) Cookies - request and response cookies
* 5) Post - posted data
*/
var NetInfoBody = React.createClass({
propTypes: {
tabActive: PropTypes.number.isRequired,
actions: PropTypes.object.isRequired,
data: PropTypes.shape({
request: PropTypes.object.isRequired,
response: PropTypes.object.isRequired
})
},
displayName: "NetInfoBody",
getDefaultProps() {
return {
tabActive: 0
};
},
getInitialState() {
return {
data: {
request: {},
response: {}
},
tabActive: this.props.tabActive,
};
},
onTabChanged(index) {
this.setState({tabActive: index});
},
hasCookies() {
let {request, response} = this.state.data;
return this.state.hasCookies ||
NetUtils.getHeaderValue(request.headers, "Cookie") ||
NetUtils.getHeaderValue(response.headers, "Set-Cookie");
},
hasStackTrace() {
let {cause} = this.state.data;
return cause && cause.stacktrace && cause.stacktrace.length > 0;
},
getTabPanels() {
let actions = this.props.actions;
let data = this.state.data;
let {request} = data;
// Flags for optional tabs. Some tabs are visible only if there
// are data to display.
let hasParams = request.queryString && request.queryString.length;
let hasPostData = request.bodySize > 0;
let panels = [];
// Headers tab
panels.push(
TabPanel({
className: "headers",
key: "headers",
title: Locale.$STR("netRequest.headers")},
HeadersTab({data: data, actions: actions})
)
);
// URL parameters tab
if (hasParams) {
panels.push(
TabPanel({
className: "params",
key: "params",
title: Locale.$STR("netRequest.params")},
ParamsTab({data: data, actions: actions})
)
);
}
// Posted data tab
if (hasPostData) {
panels.push(
TabPanel({
className: "post",
key: "post",
title: Locale.$STR("netRequest.post")},
PostTab({data: data, actions: actions})
)
);
}
// Response tab
panels.push(
TabPanel({className: "response", key: "response",
title: Locale.$STR("netRequest.response")},
ResponseTab({data: data, actions: actions})
)
);
// Cookies tab
if (this.hasCookies()) {
panels.push(
TabPanel({
className: "cookies",
key: "cookies",
title: Locale.$STR("netRequest.cookies")},
CookiesTab({
data: data,
actions: actions
})
)
);
}
// Stacktrace tab
if (this.hasStackTrace()) {
panels.push(
TabPanel({
className: "stacktrace-tab",
key: "stacktrace",
title: Locale.$STR("netRequest.callstack")},
StackTraceTab({
data: data,
actions: actions
})
)
);
}
return panels;
},
render() {
let tabActive = this.state.tabActive;
let tabPanels = this.getTabPanels();
return (
Tabs({
tabActive: tabActive,
onAfterChange: this.onTabChanged},
tabPanels
)
);
}
});
// Exports from this module
module.exports = NetInfoBody;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
const NetInfoGroup = React.createFactory(require("./net-info-group"));
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template is responsible for rendering sections/groups inside tabs.
* It's used e.g to display Response and Request headers as separate groups.
*/
var NetInfoGroupList = React.createClass({
propTypes: {
groups: PropTypes.array.isRequired,
},
displayName: "NetInfoGroupList",
render() {
let groups = this.props.groups;
// Filter out empty groups.
groups = groups.filter(group => {
return group && ((group.params && group.params.length) || group.content);
});
// Render groups
groups = groups.map(group => {
group.type = group.key;
return NetInfoGroup(group);
});
return (
DOM.div({className: "netInfoGroupList"},
groups
)
);
}
});
// Exports from this module
module.exports = NetInfoGroupList;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/******************************************************************************/
/* Net Info Group */
.netInfoBody .netInfoGroup {
padding-bottom: 6px;
}
/* Last group doesn't need bottom padding */
.netInfoBody .netInfoGroup:last-child {
padding-bottom: 0;
}
.netInfoBody .netInfoGroup:last-child .netInfoGroupContent {
padding-bottom: 0;
}
.netInfoBody .netInfoGroupTitle {
cursor: pointer;
font-weight: bold;
-moz-user-select: none;
cursor: pointer;
padding-left: 3px;
}
.netInfoBody .netInfoGroupTwisty {
background-image: url("chrome://devtools/skin/images/controls.png");
background-size: 56px 28px;
background-position: 0 -14px;
background-repeat: no-repeat;
width: 14px;
height: 14px;
cursor: pointer;
display: inline-block;
vertical-align: middle;
}
.netInfoBody .netInfoGroup.opened .netInfoGroupTwisty {
background-position: -14px -14px;
}
/* Group content is expandable/collapsible by clicking on the title */
.netInfoBody .netInfoGroupContent {
padding-top: 7px;
margin-top: 3px;
padding-bottom: 14px;
border-top: 1px solid var(--net-border);
display: none;
}
/* Toggle group visibility */
.netInfoBody .netInfoGroup.opened .netInfoGroupContent {
display: block;
}
/******************************************************************************/
/* Themes */
.theme-dark .netInfoBody .netInfoGroup {
color: var(--theme-body-color);
}
.theme-dark .netInfoBody .netInfoGroup .netInfoGroupTwisty {
filter: invert(1);
}
/* Twisties */
.theme-firebug .netInfoBody .netInfoGroup .netInfoGroupTwisty {
background-image: url("chrome://devtools/skin/images/firebug/twisty-closed-firebug.svg");
background-position: 0 2px;
background-size: 11px 11px;
width: 15px;
}
.theme-firebug .netInfoBody .netInfoGroup.opened .netInfoGroupTwisty {
background-image: url("chrome://devtools/skin/images/firebug/twisty-open-firebug.svg");
}

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
const NetInfoParams = React.createFactory(require("./net-info-params"));
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents a group of data within a tab. For example,
* Headers tab has two groups 'Request Headers' and 'Response Headers'
* The Response tab can also have two groups 'Raw Data' and 'JSON'
*/
var NetInfoGroup = React.createClass({
propTypes: {
type: PropTypes.string.isRequired,
name: PropTypes.string.isRequired,
params: PropTypes.array,
content: PropTypes.element,
open: PropTypes.bool
},
displayName: "NetInfoGroup",
getDefaultProps() {
return {
open: true,
};
},
getInitialState() {
return {
open: this.props.open,
};
},
onToggle(event) {
this.setState({
open: !this.state.open
});
},
render() {
let content = this.props.content;
if (!content && this.props.params) {
content = NetInfoParams({
params: this.props.params
});
}
let open = this.state.open;
let className = open ? "opened" : "";
return (
DOM.div({className: "netInfoGroup" + " " + className + " " +
this.props.type},
DOM.span({
className: "netInfoGroupTwisty",
onClick: this.onToggle
}),
DOM.span({
className: "netInfoGroupTitle",
onClick: this.onToggle},
this.props.name
),
DOM.div({className: "netInfoGroupContent"},
content
)
)
);
}
});
// Exports from this module
module.exports = NetInfoGroup;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/******************************************************************************/
/* Net Info Params */
.netInfoBody .netInfoParamName {
padding: 0 10px 0 0;
font-weight: bold;
vertical-align: top;
text-align: right;
white-space: nowrap;
}
.netInfoBody .netInfoParamValue {
width: 100%;
word-wrap: break-word;
}
.netInfoBody .netInfoParamValue > code {
font-family: var(--monospace-font-family);
}

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template renders list of parameters within a group.
* It's essentially a list of name + value pairs.
*/
var NetInfoParams = React.createClass({
displayName: "NetInfoParams",
propTypes: {
params: PropTypes.arrayOf(PropTypes.shape({
name: PropTypes.string.isRequired,
value: PropTypes.string.isRequired
})).isRequired,
},
render() {
let params = this.props.params || [];
params.sort(function (a, b) {
return a.name > b.name ? 1 : -1;
});
let rows = [];
params.forEach((param, index) => {
rows.push(
DOM.tr({key: index},
DOM.td({className: "netInfoParamName"},
DOM.span({title: param.name}, param.name)
),
DOM.td({className: "netInfoParamValue"},
DOM.code({}, param.value)
)
)
);
});
return (
DOM.table({cellPadding: 0, cellSpacing: 0},
DOM.tbody({},
rows
)
)
);
}
});
// Exports from this module
module.exports = NetInfoParams;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
const NetInfoParams = React.createFactory(require("./net-info-params"));
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents 'Params' tab displayed when the user
* expands network log in the Console panel. It's responsible for
* displaying URL parameters (query string).
*/
var ParamsTab = React.createClass({
propTypes: {
data: PropTypes.shape({
request: PropTypes.object.isRequired
})
},
displayName: "ParamsTab",
render() {
let data = this.props.data;
return (
DOM.div({className: "paramsTabBox"},
DOM.div({className: "panelContent"},
NetInfoParams({params: data.request.queryString})
)
)
);
}
});
// Exports from this module
module.exports = ParamsTab;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
// Reps
const { createFactories, parseURLEncodedText } = require("devtools/client/shared/components/reps/rep-utils");
const TreeView = React.createFactory(require("devtools/client/shared/components/tree/tree-view"));
const { Rep } = createFactories(require("devtools/client/shared/components/reps/rep"));
// Network
const NetInfoParams = React.createFactory(require("./net-info-params"));
const NetInfoGroupList = React.createFactory(require("./net-info-group-list"));
const Spinner = React.createFactory(require("./spinner"));
const SizeLimit = React.createFactory(require("./size-limit"));
const NetUtils = require("../utils/net");
const Json = require("../utils/json");
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents 'Post' tab displayed when the user
* expands network log in the Console panel. It's responsible for
* displaying posted data (HTTP post body).
*/
var PostTab = React.createClass({
propTypes: {
data: PropTypes.shape({
request: PropTypes.object.isRequired
}),
actions: PropTypes.object.isRequired
},
displayName: "PostTab",
isJson(file) {
let text = file.request.postData.text;
let value = NetUtils.getHeaderValue(file.request.headers, "content-type");
return Json.isJSON(value, text);
},
parseJson(file) {
let postData = file.request.postData;
if (!postData) {
return null;
}
let jsonString = new String(postData.text);
return Json.parseJSONString(jsonString);
},
/**
* Render JSON post data as an expandable tree.
*/
renderJson(file) {
let text = file.request.postData.text;
if (!text || isLongString(text)) {
return null;
}
if (!this.isJson(file)) {
return null;
}
let json = this.parseJson(file);
if (!json) {
return null;
}
return {
key: "json",
content: TreeView({
columns: [{id: "value"}],
object: json,
mode: "tiny",
renderValue: props => Rep(Object.assign({}, props, {
cropLimit: 50,
})),
}),
name: Locale.$STR("jsonScopeName")
};
},
parseXml(file) {
let text = file.request.postData.text;
if (isLongString(text)) {
return null;
}
return NetUtils.parseXml({
mimeType: NetUtils.getHeaderValue(file.request.headers, "content-type"),
text: text,
});
},
isXml(file) {
if (isLongString(file.request.postData.text)) {
return false;
}
let value = NetUtils.getHeaderValue(file.request.headers, "content-type");
if (!value) {
return false;
}
return NetUtils.isHTML(value);
},
renderXml(file) {
let text = file.request.postData.text;
if (!text || isLongString(text)) {
return null;
}
if (!this.isXml(file)) {
return null;
}
let doc = this.parseXml(file);
if (!doc) {
return null;
}
// Proper component for rendering XML should be used (see bug 1247392)
return null;
},
/**
* Multipart post data are parsed and nicely rendered
* as an expandable tree of individual parts.
*/
renderMultiPart(file) {
let text = file.request.postData.text;
if (!text || isLongString(text)) {
return;
}
if (NetUtils.isMultiPartRequest(file)) {
// TODO: render multi part request (bug: 1247423)
}
return;
},
/**
* URL encoded post data are nicely rendered as a list
* of parameters.
*/
renderUrlEncoded(file) {
let text = file.request.postData.text;
if (!text || isLongString(text)) {
return null;
}
if (!NetUtils.isURLEncodedRequest(file)) {
return null;
}
let lines = text.split("\n");
let params = parseURLEncodedText(lines[lines.length - 1]);
return {
key: "url-encoded",
content: NetInfoParams({params: params}),
name: Locale.$STR("netRequest.params")
};
},
renderRawData(file) {
let text = file.request.postData.text;
let group;
// The post body might reached the limit, so check if we are
// dealing with a long string.
if (typeof text == "object") {
group = {
key: "raw-longstring",
name: Locale.$STR("netRequest.rawData"),
content: DOM.div({className: "netInfoResponseContent"},
sanitize(text.initial),
SizeLimit({
actions: this.props.actions,
data: file.request.postData,
message: Locale.$STR("netRequest.sizeLimitMessage"),
link: Locale.$STR("netRequest.sizeLimitMessageLink")
})
)
};
} else {
group = {
key: "raw",
name: Locale.$STR("netRequest.rawData"),
content: DOM.div({className: "netInfoResponseContent"},
sanitize(text)
)
};
}
return group;
},
componentDidMount() {
let { actions, data: file } = this.props;
if (!file.request.postData) {
// TODO: use async action objects as soon as Redux is in place
actions.requestData("requestPostData");
}
},
render() {
let { actions, data: file } = this.props;
if (file.discardRequestBody) {
return DOM.span({className: "netInfoBodiesDiscarded"},
Locale.$STR("netRequest.requestBodyDiscarded")
);
}
if (!file.request.postData) {
return (
Spinner()
);
}
// Render post body data. The right representation of the data
// is picked according to the content type.
let groups = [];
groups.push(this.renderUrlEncoded(file));
// TODO: render multi part request (bug: 1247423)
// groups.push(this.renderMultiPart(file));
groups.push(this.renderJson(file));
groups.push(this.renderXml(file));
groups.push(this.renderRawData(file));
// Filter out empty groups.
groups = groups.filter(group => group);
// The raw response is collapsed by default if a nice formatted
// version is available.
if (groups.length > 1) {
groups[groups.length - 1].open = false;
}
return (
DOM.div({className: "postTabBox"},
DOM.div({className: "panelContent"},
NetInfoGroupList({
groups: groups
})
)
)
);
}
});
// Helpers
/**
* Workaround for a "not well-formed" error that react
* reports when there's multipart data passed to render.
*/
function sanitize(text) {
text = JSON.stringify(text);
text = text.replace(/\\r\\n/g, "\r\n").replace(/\\"/g, "\"");
return text.slice(1, text.length - 1);
}
function isLongString(text) {
return typeof text == "object";
}
// Exports from this module
module.exports = PostTab;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/******************************************************************************/
/* Response Tab */
.netInfoBody .netInfoBodiesDiscarded {
font-style: italic;
color: gray;
}
.netInfoBody .netInfoResponseContent {
font-family: var(--monospace-font-family);
word-wrap: break-word;
}
.netInfoBody .responseTabBox img {
max-width: 300px;
max-height: 300px;
}

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
// Reps
const { createFactories } = require("devtools/client/shared/components/reps/rep-utils");
const TreeView = React.createFactory(require("devtools/client/shared/components/tree/tree-view"));
const { Rep } = createFactories(require("devtools/client/shared/components/reps/rep"));
// Network
const SizeLimit = React.createFactory(require("./size-limit"));
const NetInfoGroupList = React.createFactory(require("./net-info-group-list"));
const Spinner = React.createFactory(require("./spinner"));
const Json = require("../utils/json");
const NetUtils = require("../utils/net");
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents 'Response' tab displayed when the user
* expands network log in the Console panel. It's responsible for
* rendering HTTP response body.
*
* In case of supported response mime-type (e.g. application/json,
* text/xml, etc.), the response is parsed using appropriate parser
* and rendered accordingly.
*/
var ResponseTab = React.createClass({
propTypes: {
data: PropTypes.shape({
request: PropTypes.object.isRequired,
response: PropTypes.object.isRequired
}),
actions: PropTypes.object.isRequired
},
displayName: "ResponseTab",
// Response Types
isJson(content) {
if (isLongString(content.text)) {
return false;
}
return Json.isJSON(content.mimeType, content.text);
},
parseJson(file) {
let content = file.response.content;
if (isLongString(content.text)) {
return null;
}
let jsonString = new String(content.text);
return Json.parseJSONString(jsonString);
},
isImage(content) {
if (isLongString(content.text)) {
return false;
}
return NetUtils.isImage(content.mimeType);
},
isXml(content) {
if (isLongString(content.text)) {
return false;
}
return NetUtils.isHTML(content.mimeType);
},
parseXml(file) {
let content = file.response.content;
if (isLongString(content.text)) {
return null;
}
return NetUtils.parseXml(content);
},
// Rendering
renderJson(file) {
let content = file.response.content;
if (!this.isJson(content)) {
return null;
}
let json = this.parseJson(file);
if (!json) {
return null;
}
return {
key: "json",
content: TreeView({
columns: [{id: "value"}],
object: json,
mode: "tiny",
renderValue: props => Rep(Object.assign({}, props, {
cropLimit: 50,
})),
}),
name: Locale.$STR("jsonScopeName")
};
},
renderImage(file) {
let content = file.response.content;
if (!this.isImage(content)) {
return null;
}
let dataUri = "data:" + content.mimeType + ";base64," + content.text;
return {
key: "image",
content: DOM.img({src: dataUri}),
name: Locale.$STR("netRequest.image")
};
},
renderXml(file) {
let content = file.response.content;
if (!this.isXml(content)) {
return null;
}
let doc = this.parseXml(file);
if (!doc) {
return null;
}
// Proper component for rendering XML should be used (see bug 1247392)
return null;
},
/**
* If full response text is available, let's try to parse and
* present nicely according to the underlying format.
*/
renderFormattedResponse(file) {
let content = file.response.content;
if (typeof content.text == "object") {
return null;
}
let group = this.renderJson(file);
if (group) {
return group;
}
group = this.renderImage(file);
if (group) {
return group;
}
group = this.renderXml(file);
if (group) {
return group;
}
},
renderRawResponse(file) {
let group;
let content = file.response.content;
// The response might reached the limit, so check if we are
// dealing with a long string.
if (typeof content.text == "object") {
group = {
key: "raw-longstring",
name: Locale.$STR("netRequest.rawData"),
content: DOM.div({className: "netInfoResponseContent"},
content.text.initial,
SizeLimit({
actions: this.props.actions,
data: content,
message: Locale.$STR("netRequest.sizeLimitMessage"),
link: Locale.$STR("netRequest.sizeLimitMessageLink")
})
)
};
} else {
group = {
key: "raw",
name: Locale.$STR("netRequest.rawData"),
content: DOM.div({className: "netInfoResponseContent"},
content.text
)
};
}
return group;
},
componentDidMount() {
let { actions, data: file } = this.props;
let content = file.response.content;
if (!content || typeof (content.text) == "undefined") {
// TODO: use async action objects as soon as Redux is in place
actions.requestData("responseContent");
}
},
/**
* The response panel displays two groups:
*
* 1) Formatted response (in case of supported format, e.g. JSON, XML, etc.)
* 2) Raw response data (always displayed if not discarded)
*/
render() {
let { actions, data: file } = this.props;
// If response bodies are discarded (not collected) let's just
// display a info message indicating what to do to collect even
// response bodies.
if (file.discardResponseBody) {
return DOM.span({className: "netInfoBodiesDiscarded"},
Locale.$STR("netRequest.responseBodyDiscarded")
);
}
// Request for the response content is done only if the response
// is not fetched yet - i.e. the `content.text` is undefined.
// Empty content.text` can also be a valid response either
// empty or not available yet.
let content = file.response.content;
if (!content || typeof (content.text) == "undefined") {
return (
Spinner()
);
}
// Render response body data. The right representation of the data
// is picked according to the content type.
let groups = [];
groups.push(this.renderFormattedResponse(file));
groups.push(this.renderRawResponse(file));
// Filter out empty groups.
groups = groups.filter(group => group);
// The raw response is collapsed by default if a nice formatted
// version is available.
if (groups.length > 1) {
groups[1].open = false;
}
return (
DOM.div({className: "responseTabBox"},
DOM.div({className: "panelContent"},
NetInfoGroupList({
groups: groups
})
)
)
);
}
});
// Helpers
function isLongString(text) {
return typeof text == "object";
}
// Exports from this module
module.exports = ResponseTab;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/******************************************************************************/
/* Response Size Limit */
.netInfoBody .netInfoSizeLimit {
font-weight: bold;
padding-top: 10px;
}
.netInfoBody .netInfoSizeLimit .objectLink {
color: var(--theme-highlight-blue);
}

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
// Shortcuts
const DOM = React.DOM;
const PropTypes = React.PropTypes;
/**
* This template represents a size limit notification message
* used e.g. in the Response tab when response body exceeds
* size limit. The message contains a link allowing the user
* to fetch the rest of the data from the backend (debugger server).
*/
var SizeLimit = React.createClass({
propTypes: {
data: PropTypes.object.isRequired,
message: PropTypes.string.isRequired,
link: PropTypes.string.isRequired,
actions: PropTypes.shape({
resolveString: PropTypes.func.isRequired
}),
},
displayName: "SizeLimit",
// Event Handlers
onClickLimit(event) {
let actions = this.props.actions;
let content = this.props.data;
actions.resolveString(content, "text");
},
// Rendering
render() {
let message = this.props.message;
let link = this.props.link;
let reLink = /^(.*)\{\{link\}\}(.*$)/;
let m = message.match(reLink);
return (
DOM.div({className: "netInfoSizeLimit"},
DOM.span({}, m[1]),
DOM.a({
className: "objectLink",
onClick: this.onClickLimit},
link
),
DOM.span({}, m[2])
)
);
}
});
// Exports from this module
module.exports = SizeLimit;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const React = require("devtools/client/shared/vendor/react");
// Shortcuts
const DOM = React.DOM;
/**
* This template represents a throbber displayed when the UI
* is waiting for data coming from the backend (debugging server).
*/
var Spinner = React.createClass({
displayName: "Spinner",
render() {
return (
DOM.div({className: "devtools-throbber"})
);
}
});
// Exports from this module
module.exports = Spinner;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const { PropTypes, createClass, createFactory } = require("devtools/client/shared/vendor/react");
const StackTrace = createFactory(require("devtools/client/shared/components/stack-trace"));
const StackTraceTab = createClass({
displayName: "StackTraceTab",
propTypes: {
data: PropTypes.object.isRequired,
actions: PropTypes.shape({
onViewSourceInDebugger: PropTypes.func.isRequired
})
},
render() {
let { stacktrace } = this.props.data.cause;
let { actions } = this.props;
let onViewSourceInDebugger = actions.onViewSourceInDebugger.bind(actions);
return StackTrace({ stacktrace, onViewSourceInDebugger });
}
});
// Exports from this module
module.exports = StackTraceTab;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const promise = require("promise");
/**
* Map of pending requests. Used mainly by tests to wait
* till things are ready.
*/
var promises = new Map();
/**
* This object is used to fetch network data from the backend.
* Communication with the chrome scope is based on message
* exchange.
*/
var DataProvider = {
hasPendingRequests: function () {
return promises.size > 0;
},
requestData: function (client, actor, method) {
let key = actor + ":" + method;
let p = promises.get(key);
if (p) {
return p;
}
let deferred = promise.defer();
let realMethodName = "get" + method.charAt(0).toUpperCase() +
method.slice(1);
if (!client[realMethodName]) {
return null;
}
client[realMethodName](actor, response => {
promises.delete(key);
deferred.resolve(response);
});
promises.set(key, deferred.promise);
return deferred.promise;
},
resolveString: function (client, stringGrip) {
let key = stringGrip.actor + ":getString";
let p = promises.get(key);
if (p) {
return p;
}
p = client.getString(stringGrip).then(result => {
promises.delete(key);
return result;
});
promises.set(key, p);
return p;
},
};
// Exports from this module
module.exports = DataProvider;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/* global BrowserLoader */
var { utils: Cu } = Components;
// Initialize module loader and load all modules of the new inline
// preview feature. The entire code-base doesn't need any extra
// privileges and runs entirely in content scope.
const rootUrl = "resource://devtools/client/webconsole/net/";
const require = BrowserLoader({
baseURI: rootUrl,
window}).require;
const NetRequest = require("./net-request");
const { loadSheet } = require("sdk/stylesheet/utils");
// Localization
const {LocalizationHelper} = require("devtools/shared/l10n");
const L10N = new LocalizationHelper("devtools/client/locales/netmonitor.properties");
// Stylesheets
var styleSheets = [
"resource://devtools/client/jsonview/css/toolbar.css",
"resource://devtools/client/shared/components/tree/tree-view.css",
"resource://devtools/client/shared/components/reps/reps.css",
"resource://devtools/client/webconsole/net/net-request.css",
"resource://devtools/client/webconsole/net/components/size-limit.css",
"resource://devtools/client/webconsole/net/components/net-info-body.css",
"resource://devtools/client/webconsole/net/components/net-info-group.css",
"resource://devtools/client/webconsole/net/components/net-info-params.css",
"resource://devtools/client/webconsole/net/components/response-tab.css"
];
// Load theme stylesheets into the Console frame. This should be
// done automatically by UI Components as soon as we have consensus
// on the right CSS strategy FIXME.
// It would also be nice to include them using @import.
styleSheets.forEach(url => {
loadSheet(this, url, "author");
});
// Localization API used by React components
// accessing strings from *.properties file.
// Example:
// let localizedString = Locale.$STR('string-key');
//
// Resources:
// http://l20n.org/
// https://github.com/yahoo/react-intl
this.Locale = {
$STR: key => {
try {
return L10N.getStr(key);
} catch (err) {
console.error(key + ": " + err);
}
}
};
// List of NetRequest instances represents the state.
// As soon as Redux is in place it should be maintained using a reducer.
var netRequests = new Map();
/**
* This function handles network events received from the backend. It's
* executed from within the webconsole.js
*/
function onNetworkEvent(log) {
// The 'from' field is set only in case of a 'networkEventUpdate' packet.
// The initial 'networkEvent' packet uses 'actor'.
// Check if NetRequest object is already created for this event actor and
// if there is none make sure to create one.
let response = log.response;
let netRequest = response.from ? netRequests.get(response.from) : null;
if (!netRequest && !log.update) {
netRequest = new NetRequest(log);
netRequests.set(response.actor, netRequest);
}
if (!netRequest) {
return;
}
if (log.update) {
netRequest.updateBody(response);
}
return;
}
// Make the 'onNetworkEvent' accessible from chrome (see webconsole.js)
this.NetRequest = {
onNetworkEvent: onNetworkEvent
};

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# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
DIRS += [
'components',
'utils'
]
DevToolsModules(
'data-provider.js',
'main.js',
'net-request.css',
'net-request.js',
)
XPCSHELL_TESTS_MANIFESTS += ['test/unit/xpcshell.ini']
BROWSER_CHROME_MANIFESTS += ['test/mochitest/browser.ini']

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/******************************************************************************/
/* General */
:root {
--net-border: #d7d7d7;
}
:root.theme-dark {
--net-border: #5f7387;
}
/******************************************************************************/
/* Network log */
/* No background if a Net log is opened */
.netRequest.message.opened,
.netRequest.message.opened:hover {
background: transparent !important;
}
/******************************************************************************/
/* Themes */
.theme-dark .netRequest.opened:hover,
.theme-dark .netRequest.opened {
background: transparent;
}
.theme-firebug .netRequest.message.opened:hover {
background-image: linear-gradient(rgba(214, 233, 246, 0.8), rgba(255, 255, 255, 1.6)) !important;
}

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
// React
const React = require("devtools/client/shared/vendor/react");
const ReactDOM = require("devtools/client/shared/vendor/react-dom");
// Reps
const { parseURLParams } = require("devtools/client/shared/components/reps/rep-utils");
// Network
const { cancelEvent, isLeftClick } = require("./utils/events");
const NetInfoBody = React.createFactory(require("./components/net-info-body"));
const DataProvider = require("./data-provider");
// Constants
const XHTML_NS = "http://www.w3.org/1999/xhtml";
/**
* This object represents a network log in the Console panel (and in the
* Network panel in the future).
* It's associated with an existing log and so, also with an existing
* element in the DOM.
*
* The object neither render no request for more data by default. It only
* reqisters a click listener to the associated log entry (a network event)
* and changes the class attribute of the log entry, so a twisty icon
* appears to indicates that there are more details displayed if the
* log entry is expanded.
*
* When the user expands the log, data are requested from the backend
* and rendered directly within the Console iframe.
*/
function NetRequest(log) {
this.initialize(log);
}
NetRequest.prototype = {
initialize: function (log) {
this.client = log.consoleFrame.webConsoleClient;
this.owner = log.consoleFrame.owner;
// 'this.file' field is following HAR spec.
// http://www.softwareishard.com/blog/har-12-spec/
this.file = log.response;
this.parentNode = log.node;
this.file.request.queryString = parseURLParams(this.file.request.url);
this.hasCookies = false;
// Map of fetched responses (to avoid unnecessary RDP round trip).
this.cachedResponses = new Map();
let doc = this.parentNode.ownerDocument;
let twisty = doc.createElementNS(XHTML_NS, "a");
twisty.className = "theme-twisty";
twisty.href = "#";
let messageBody = this.parentNode.querySelector(".message-body-wrapper");
this.parentNode.insertBefore(twisty, messageBody);
this.parentNode.setAttribute("collapsible", true);
this.parentNode.classList.add("netRequest");
// Register a click listener.
this.addClickListener();
},
addClickListener: function () {
// Add an event listener to toggle the expanded state when clicked.
// The event bubbling is canceled if the user clicks on the log
// itself (not on the expanded body), so opening of the default
// modal dialog is avoided.
this.parentNode.addEventListener("click", (event) => {
if (!isLeftClick(event)) {
return;
}
// Clicking on the toggle button or the method expands/collapses
// the body with HTTP details.
let classList = event.originalTarget.classList;
if (!(classList.contains("theme-twisty") ||
classList.contains("method"))) {
return;
}
// Alright, the user is clicking fine, let's open HTTP details!
this.onToggleBody(event);
// Avoid the default modal dialog
cancelEvent(event);
}, true);
},
onToggleBody: function (event) {
let target = event.currentTarget;
let logRow = target.closest(".netRequest");
logRow.classList.toggle("opened");
let twisty = this.parentNode.querySelector(".theme-twisty");
if (logRow.classList.contains("opened")) {
twisty.setAttribute("open", true);
} else {
twisty.removeAttribute("open");
}
let isOpen = logRow.classList.contains("opened");
if (isOpen) {
this.renderBody();
} else {
this.closeBody();
}
},
updateCookies: function(method, response) {
// TODO: This code will be part of a reducer.
let result;
if (response.cookies > 0 &&
["requestCookies", "responseCookies"].includes(method)) {
this.hasCookies = true;
this.refresh();
}
},
/**
* Executed when 'networkEventUpdate' is received from the backend.
*/
updateBody: function (response) {
// 'networkEventUpdate' event indicates that there are new data
// available on the backend. The following logic checks the response
// cache and if this data has been already requested before they
// need to be updated now (re-requested).
let method = response.updateType;
this.updateCookies(method, response);
if (this.cachedResponses.get(method)) {
this.cachedResponses.delete(method);
this.requestData(method);
}
},
/**
* Close network inline preview body.
*/
closeBody: function () {
this.netInfoBodyBox.parentNode.removeChild(this.netInfoBodyBox);
},
/**
* Render network inline preview body.
*/
renderBody: function () {
let messageBody = this.parentNode.querySelector(".message-body-wrapper");
// Create box for all markup rendered by ReactJS. Since we are
// rendering within webconsole.xul (i.e. XUL document) we need
// to explicitly specify XHTML namespace.
let doc = messageBody.ownerDocument;
this.netInfoBodyBox = doc.createElementNS(XHTML_NS, "div");
this.netInfoBodyBox.classList.add("netInfoBody");
messageBody.appendChild(this.netInfoBodyBox);
// As soon as Redux is in place state and actions will come from
// separate modules.
let body = NetInfoBody({
actions: this
});
// Render net info body!
this.body = ReactDOM.render(body, this.netInfoBodyBox);
this.refresh();
},
/**
* Render top level ReactJS component.
*/
refresh: function () {
if (!this.netInfoBodyBox) {
return;
}
// TODO: As soon as Redux is in place there will be reducer
// computing a new state.
let newState = Object.assign({}, this.body.state, {
data: this.file,
hasCookies: this.hasCookies
});
this.body.setState(newState);
},
// Communication with the backend
requestData: function (method) {
// If the response has already been received bail out.
let response = this.cachedResponses.get(method);
if (response) {
return;
}
// Set an attribute indicating that this net log is waiting for
// data coming from the backend. Intended mainly for tests.
this.parentNode.setAttribute("loading", "true");
let actor = this.file.actor;
DataProvider.requestData(this.client, actor, method).then(args => {
this.cachedResponses.set(method, args);
this.onRequestData(method, args);
if (!DataProvider.hasPendingRequests()) {
this.parentNode.removeAttribute("loading");
// Fire an event indicating that all pending requests for
// data from the backend has finished. Intended for tests.
// Do it asynchronously so, it's done after all handlers
// for the current promise are executed.
setTimeout(() => {
let event = document.createEvent("Event");
event.initEvent("netlog-no-pending-requests", true, true);
this.parentNode.dispatchEvent(event);
});
}
});
},
onRequestData: function (method, response) {
// TODO: This code will be part of a reducer.
let result;
switch (method) {
case "requestHeaders":
result = this.onRequestHeaders(response);
break;
case "responseHeaders":
result = this.onResponseHeaders(response);
break;
case "requestCookies":
result = this.onRequestCookies(response);
break;
case "responseCookies":
result = this.onResponseCookies(response);
break;
case "responseContent":
result = this.onResponseContent(response);
break;
case "requestPostData":
result = this.onRequestPostData(response);
break;
}
result.then(() => {
this.refresh();
});
},
onRequestHeaders: function (response) {
this.file.request.headers = response.headers;
return this.resolveHeaders(this.file.request.headers);
},
onResponseHeaders: function (response) {
this.file.response.headers = response.headers;
return this.resolveHeaders(this.file.response.headers);
},
onResponseContent: function (response) {
let content = response.content;
for (let p in content) {
this.file.response.content[p] = content[p];
}
return Promise.resolve();
},
onRequestPostData: function (response) {
this.file.request.postData = response.postData;
return Promise.resolve();
},
onRequestCookies: function (response) {
this.file.request.cookies = response.cookies;
return this.resolveHeaders(this.file.request.cookies);
},
onResponseCookies: function (response) {
this.file.response.cookies = response.cookies;
return this.resolveHeaders(this.file.response.cookies);
},
onViewSourceInDebugger: function (frame) {
this.owner.viewSourceInDebugger(frame.source, frame.line);
},
resolveHeaders: function (headers) {
let promises = [];
for (let header of headers) {
if (typeof header.value == "object") {
promises.push(this.resolveString(header.value).then(value => {
header.value = value;
}));
}
}
return Promise.all(promises);
},
resolveString: function (object, propName) {
let stringGrip = object[propName];
if (typeof stringGrip == "object") {
DataProvider.resolveString(this.client, stringGrip).then(args => {
object[propName] = args;
this.refresh();
});
}
}
};
// Exports from this module
module.exports = NetRequest;

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"use strict";
module.exports = {
// Extend from the shared list of defined globals for mochitests.
"extends": "../../../../../.eslintrc.mochitests.js",
};

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[DEFAULT]
tags = devtools
subsuite = devtools
support-files =
head.js
page_basic.html
test.json
test.json^headers^
test-cookies.json
test-cookies.json^headers^
test.txt
test.xml
test.xml^headers^
!/devtools/client/webconsole/test/head.js
!/devtools/client/framework/test/shared-head.js
[browser_net_basic.js]
[browser_net_cookies.js]
[browser_net_headers.js]
[browser_net_params.js]
[browser_net_post.js]
[browser_net_response.js]

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PAGE_URL = URL_ROOT + "page_basic.html";
const JSON_XHR_URL = URL_ROOT + "test.json";
/**
* Basic test that generates XHR in the content and
* checks the related log in the Console panel can
* be expanded.
*/
add_task(function* () {
info("Test XHR Spy basic started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: JSON_XHR_URL
});
ok(netInfoBody, "The network details must be available");
// There should be at least two tabs: Headers and Response
ok(netInfoBody.querySelector(".tabs .tabs-menu-item.headers"),
"Headers tab must be available");
ok(netInfoBody.querySelector(".tabs .tabs-menu-item.response"),
"Response tab must be available");
});

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PAGE_URL = URL_ROOT + "page_basic.html";
const JSON_XHR_URL = URL_ROOT + "test-cookies.json";
/**
* This test generates XHR requests in the page, expands
* networks details in the Console panel and checks that
* Cookies are properly displayed.
*/
add_task(function* () {
info("Test XHR Spy cookies started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: JSON_XHR_URL
});
// Select "Cookies" tab
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "cookies");
let requestCookieName = tabBody.querySelector(
".netInfoGroup.requestCookies .netInfoParamName > span[title='bar']");
// Verify request cookies (name and value)
ok(requestCookieName, "Request Cookie name must exist");
is(requestCookieName.textContent, "bar",
"The cookie name must have proper value");
let requestCookieValue = requestCookieName.parentNode.nextSibling;
ok(requestCookieValue, "Request Cookie value must exist");
is(requestCookieValue.textContent, "foo",
"The cookie value must have proper value");
let responseCookieName = tabBody.querySelector(
".netInfoGroup.responseCookies .netInfoParamName > span[title='test']");
// Verify response cookies (name and value)
ok(responseCookieName, "Response Cookie name must exist");
is(responseCookieName.textContent, "test",
"The cookie name must have proper value");
let responseCookieValue = responseCookieName.parentNode.nextSibling;
ok(responseCookieValue, "Response Cookie value must exist");
is(responseCookieValue.textContent, "abc",
"The cookie value must have proper value");
});

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PAGE_URL = URL_ROOT + "page_basic.html";
const JSON_XHR_URL = URL_ROOT + "test.json";
/**
* This test generates XHR requests in the page, expands
* networks details in the Console panel and checks that
* HTTP headers are there.
*/
add_task(function* () {
info("Test XHR Spy headers started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: JSON_XHR_URL
});
// Select "Headers" tab
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "headers");
let paramName = tabBody.querySelector(
".netInfoParamName > span[title='Content-Type']");
// Verify "Content-Type" header (name and value)
ok(paramName, "Header name must exist");
is(paramName.textContent, "Content-Type",
"The header name must have proper value");
let paramValue = paramName.parentNode.nextSibling;
ok(paramValue, "Header value must exist");
is(paramValue.textContent, "application/json; charset=utf-8",
"The header value must have proper value");
});

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PAGE_URL = URL_ROOT + "page_basic.html";
const JSON_XHR_URL = URL_ROOT + "test.json";
/**
* This test generates XHR requests in the page, expands
* networks details in the Console panel and checks that
* HTTP parameters (query string) are there.
*/
add_task(function* () {
info("Test XHR Spy params started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: JSON_XHR_URL,
queryString: "?foo=bar"
});
// Check headers
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "params");
let paramName = tabBody.querySelector(
".netInfoParamName > span[title='foo']");
// Verify "Content-Type" header (name and value)
ok(paramName, "Header name must exist");
is(paramName.textContent, "foo",
"The param name must have proper value");
let paramValue = paramName.parentNode.nextSibling;
ok(paramValue, "param value must exist");
is(paramValue.textContent, "bar",
"The param value must have proper value");
});
/**
* Test URL parameters with the same name.
*/
add_task(function* () {
info("Test XHR Spy params started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: JSON_XHR_URL,
queryString: "?box[]=123&box[]=456"
});
// Check headers
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "params");
let params = tabBody.querySelectorAll(
".netInfoParamName > span[title='box[]']");
is(params.length, 2, "Two URI parameters must exist");
let values = tabBody.querySelectorAll(
".netInfoParamValue > code");
is(values[0].textContent, 123, "First value must match");
is(values[1].textContent, 456, "Second value must match");
});

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PAGE_URL = URL_ROOT + "page_basic.html";
const JSON_XHR_URL = URL_ROOT + "test.json";
const plainPostBody = "test-data";
const jsonData = "{\"bar\": \"baz\"}";
const jsonRendered = "bar\"baz\"";
const xmlPostBody = "<xml><name>John</name></xml>";
/**
* This test generates XHR requests in the page, expands
* networks details in the Console panel and checks that
* Post data are properly rendered.
*/
add_task(function* () {
info("Test XHR Spy post plain body started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "POST",
url: JSON_XHR_URL,
body: plainPostBody
});
// Check post body data
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "post");
let postContent = tabBody.querySelector(
".netInfoGroup.raw.opened .netInfoGroupContent");
is(postContent.textContent, plainPostBody,
"Post body must be properly rendered");
});
add_task(function* () {
info("Test XHR Spy post JSON body started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "POST",
url: JSON_XHR_URL,
body: jsonData,
requestHeaders: [{
name: "Content-Type",
value: "application/json"
}]
});
// Check post body data
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "post");
let postContent = tabBody.querySelector(
".netInfoGroup.json.opened .netInfoGroupContent");
is(postContent.textContent, jsonRendered,
"Post body must be properly rendered");
let rawPostContent = tabBody.querySelector(
".netInfoGroup.raw.opened .netInfoGroupContent");
ok(!rawPostContent, "Raw response group must be collapsed");
});
add_task(function* () {
info("Test XHR Spy post XML body started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "POST",
url: JSON_XHR_URL,
body: xmlPostBody,
requestHeaders: [{
name: "Content-Type",
value: "application/xml"
}]
});
// Check post body data
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "post");
let rawPostContent = tabBody.querySelector(
".netInfoGroup.raw.opened .netInfoGroupContent");
is(rawPostContent.textContent, xmlPostBody,
"Raw response group must not be collapsed");
});

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PAGE_URL = URL_ROOT + "page_basic.html";
const TEXT_XHR_URL = URL_ROOT + "test.txt";
const JSON_XHR_URL = URL_ROOT + "test.json";
const XML_XHR_URL = URL_ROOT + "test.xml";
const textResponseBody = "this is a response";
const jsonResponseBody = "name\"John\"";
// Individual tests below generate XHR request in the page, expand
// network details in the Console panel and checks various types
// of response bodies.
/**
* Validate plain text response
*/
add_task(function* () {
info("Test XHR Spy respone plain body started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: TEXT_XHR_URL,
});
// Check response body data
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "response");
let responseContent = tabBody.querySelector(
".netInfoGroup.raw.opened .netInfoGroupContent");
ok(responseContent.textContent.indexOf(textResponseBody) > -1,
"Response body must be properly rendered");
});
/**
* Validate XML response
*/
add_task(function* () {
info("Test XHR Spy response XML body started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: XML_XHR_URL,
});
// Check response body data
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "response");
let rawResponseContent = tabBody.querySelector(
".netInfoGroup.raw.opened .netInfoGroupContent");
ok(rawResponseContent, "Raw response group must not be collapsed");
});
/**
* Validate JSON response
*/
add_task(function* () {
info("Test XHR Spy response JSON body started");
let {hud} = yield addTestTab(TEST_PAGE_URL);
let netInfoBody = yield executeAndInspectXhr(hud, {
method: "GET",
url: JSON_XHR_URL,
});
// Check response body data
let tabBody = yield selectNetInfoTab(hud, netInfoBody, "response");
let responseContent = tabBody.querySelector(
".netInfoGroup.json .netInfoGroupContent");
is(responseContent.textContent, jsonResponseBody,
"Response body must be properly rendered");
let rawResponseContent = tabBody.querySelector(
".netInfoGroup.raw.opened .netInfoGroupContent");
ok(!rawResponseContent, "Raw response group must be collapsed");
});

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/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
/* eslint no-unused-vars: [2, {"vars": "local", "args": "none"}] */
/* import-globals-from ../../../test/head.js */
"use strict";
// Load Web Console head.js, it implements helper console test API
Services.scriptloader.loadSubScript(
"chrome://mochitests/content/browser/devtools/client/webconsole/test/head.js", this);
const FRAME_SCRIPT_UTILS_URL =
"chrome://devtools/content/shared/frame-script-utils.js";
const NET_INFO_PREF = "devtools.webconsole.filter.networkinfo";
const NET_XHR_PREF = "devtools.webconsole.filter.netxhr";
// Enable XHR logging for the test
Services.prefs.setBoolPref(NET_INFO_PREF, true);
Services.prefs.setBoolPref(NET_XHR_PREF, true);
registerCleanupFunction(() => {
Services.prefs.clearUserPref(NET_INFO_PREF, true);
Services.prefs.clearUserPref(NET_XHR_PREF, true);
});
// Use the old webconsole since the new one doesn't yet support
// XHR spy. See Bug 1304794.
Services.prefs.setBoolPref("devtools.webconsole.new-frontend-enabled", false);
registerCleanupFunction(function* () {
Services.prefs.clearUserPref("devtools.webconsole.new-frontend-enabled");
});
/**
* Add a new test tab in the browser and load the given url.
* @param {String} url The url to be loaded in the new tab
* @return a promise that resolves to the tab object when the url is loaded
*/
function addTestTab(url) {
info("Adding a new JSON tab with URL: '" + url + "'");
return Task.spawn(function* () {
let tab = yield addTab(url);
// Load devtools/shared/frame-script-utils.js
loadCommonFrameScript(tab);
// Open the Console panel
let hud = yield openConsole();
return {
tab: tab,
browser: tab.linkedBrowser,
hud: hud
};
});
}
/**
*
* @param hud
* @param options
*/
function executeAndInspectXhr(hud, options) {
hud.jsterm.clearOutput();
options.queryString = options.queryString || "";
// Execute XHR in the content scope.
performRequestsInContent({
method: options.method,
url: options.url + options.queryString,
body: options.body,
nocache: options.nocache,
requestHeaders: options.requestHeaders
});
return Task.spawn(function* () {
// Wait till the appropriate Net log appears in the Console panel.
let rules = yield waitForMessages({
webconsole: hud,
messages: [{
text: options.url,
category: CATEGORY_NETWORK,
severity: SEVERITY_INFO,
isXhr: true,
}]
});
// The log is here, get its parent element (className: 'message').
let msg = [...rules[0].matched][0];
let body = msg.querySelector(".message-body");
// Open XHR HTTP details body and wait till the UI fetches
// all necessary data from the backend. All RPD requests
// needs to be finished before we can continue testing.
yield synthesizeMouseClickSoon(hud, body);
yield waitForBackend(msg);
let netInfoBody = body.querySelector(".netInfoBody");
ok(netInfoBody, "Net info body must exist");
return netInfoBody;
});
}
/**
* Wait till XHR data are fetched from the backend (i.e. there are
* no pending RDP requests.
*/
function waitForBackend(element) {
if (!element.hasAttribute("loading")) {
return;
}
return once(element, "netlog-no-pending-requests", true);
}
/**
* Select specific tab in XHR info body.
*
* @param netInfoBody The main XHR info body
* @param tabId Tab ID (possible values: 'headers', 'cookies', 'params',
* 'post', 'response');
*
* @returns Tab body element.
*/
function selectNetInfoTab(hud, netInfoBody, tabId) {
let tab = netInfoBody.querySelector(".tabs-menu-item." + tabId);
ok(tab, "Tab must exist " + tabId);
// Click to select specified tab and wait till its
// UI is populated with data from the backend.
// There must be no pending RDP requests before we can
// continue testing the UI.
return Task.spawn(function* () {
yield synthesizeMouseClickSoon(hud, tab);
let msg = getAncestorByClass(netInfoBody, "message");
yield waitForBackend(msg);
let tabBody = netInfoBody.querySelector("." + tabId + "TabBox");
ok(tabBody, "Tab body must exist");
return tabBody;
});
}
/**
* Return parent node with specified class.
*
* @param node A child element
* @param className Specified class name.
*
* @returns A parent element.
*/
function getAncestorByClass(node, className) {
for (let parent = node; parent; parent = parent.parentNode) {
if (parent.classList && parent.classList.contains(className)) {
return parent;
}
}
return null;
}
/**
* Synthesize asynchronous click event (with clean stack trace).
*/
function synthesizeMouseClickSoon(hud, element) {
return new Promise((resolve) => {
executeSoon(() => {
EventUtils.synthesizeMouse(element, 2, 2, {}, hud.iframeWindow);
resolve();
});
});
}
/**
* Execute XHR in the content scope.
*/
function performRequestsInContent(requests) {
info("Performing requests in the context of the content.");
return executeInContent("devtools:test:xhr", requests);
}
function executeInContent(name, data = {}, objects = {},
expectResponse = true) {
let mm = gBrowser.selectedBrowser.messageManager;
mm.sendAsyncMessage(name, data, objects);
if (expectResponse) {
return waitForContentMessage(name);
}
return Promise.resolve();
}
function waitForContentMessage(name) {
info("Expecting message " + name + " from content");
let mm = gBrowser.selectedBrowser.messageManager;
return new Promise((resolve) => {
mm.addMessageListener(name, function onMessage(msg) {
mm.removeMessageListener(name, onMessage);
resolve(msg.data);
});
});
}
function loadCommonFrameScript(tab) {
let browser = tab ? tab.linkedBrowser : gBrowser.selectedBrowser;
browser.messageManager.loadFrameScript(FRAME_SCRIPT_UTILS_URL, false);
}

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<!-- Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ -->
<!doctype html>
<html>
<head>
<meta charset="utf-8"/>
<title>XHR Spy test page</title>
</head>
<body>
<script type="text/javascript">
document.cookie = "bar=foo";
</script>
</body>
</html>

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{"name":"Cookies Test"}

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Content-Type: application/json; charset=utf-8
Set-Cookie: test=abc

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@ -0,0 +1 @@
{"name":"John"}

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@ -0,0 +1 @@
Content-Type: application/json; charset=utf-8

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@ -0,0 +1 @@
this is a response

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@ -0,0 +1 @@
<xml><name>John</name></xml>

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Content-Type: application/xml; charset=utf-8

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"use strict";
module.exports = {
// Extend from the common devtools xpcshell eslintrc config.
"extends": "../../../../../.eslintrc.xpcshell.js"
};

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
var Cu = Components.utils;
const { require } = Cu.import("resource://devtools/shared/Loader.jsm", {});
const { parseJSONString, isJSON } = require("devtools/client/webconsole/net/utils/json");
// Test data
const simpleJson = '{"name":"John"}';
const jsonInFunc = 'someFunc({"name":"John"})';
const json1 = "{'a': 1}";
const json2 = " {'a': 1}";
const json3 = "\t {'a': 1}";
const json4 = "\n\n\t {'a': 1}";
const json5 = "\n\n\t ";
const textMimeType = "text/plain";
const jsonMimeType = "text/javascript";
const unknownMimeType = "text/unknown";
/**
* Testing API provided by webconsole/net/utils/json.js
*/
function run_test() {
// parseJSONString
equal(parseJSONString(simpleJson).name, "John");
equal(parseJSONString(jsonInFunc).name, "John");
// isJSON
equal(isJSON(textMimeType, json1), true);
equal(isJSON(textMimeType, json2), true);
equal(isJSON(jsonMimeType, json3), true);
equal(isJSON(jsonMimeType, json4), true);
equal(isJSON(unknownMimeType, json1), true);
equal(isJSON(textMimeType, json1), true);
equal(isJSON(unknownMimeType), false);
equal(isJSON(unknownMimeType, json5), false);
}

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
var Cu = Components.utils;
const { require } = Cu.import("resource://devtools/shared/Loader.jsm", {});
const {
isImage,
isHTML,
getHeaderValue,
isURLEncodedRequest,
isMultiPartRequest
} = require("devtools/client/webconsole/net/utils/net");
// Test data
const imageMimeTypes = ["image/jpeg", "image/jpg", "image/gif",
"image/png", "image/bmp"];
const htmlMimeTypes = ["text/html", "text/xml", "application/xml",
"application/rss+xml", "application/atom+xml", "application/xhtml+xml",
"application/mathml+xml", "application/rdf+xml"];
const headers = [{name: "headerName", value: "value1"}];
const har1 = {
request: {
postData: {
text: "content-type: application/x-www-form-urlencoded"
}
}
};
const har2 = {
request: {
headers: [{
name: "content-type",
value: "application/x-www-form-urlencoded"
}]
}
};
const har3 = {
request: {
headers: [{
name: "content-type",
value: "multipart/form-data"
}]
}
};
/**
* Testing API provided by webconsole/net/utils/net.js
*/
function run_test() {
// isImage
imageMimeTypes.forEach(mimeType => {
ok(isImage(mimeType));
});
// isHTML
htmlMimeTypes.forEach(mimeType => {
ok(isHTML(mimeType));
});
// getHeaderValue
equal(getHeaderValue(headers, "headerName"), "value1");
// isURLEncodedRequest
ok(isURLEncodedRequest(har1));
ok(isURLEncodedRequest(har2));
// isMultiPartRequest
ok(isMultiPartRequest(har3));
}

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[DEFAULT]
tags = devtools
head =
tail =
firefox-appdir = browser
skip-if = toolkit == 'android'
[test_json-utils.js]
[test_net-utils.js]

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
function isLeftClick(event, allowKeyModifiers) {
return event.button === 0 && (allowKeyModifiers || noKeyModifiers(event));
}
function noKeyModifiers(event) {
return !event.ctrlKey && !event.shiftKey && !event.altKey && !event.metaKey;
}
function cancelEvent(event) {
event.stopPropagation();
event.preventDefault();
}
// Exports from this module
exports.isLeftClick = isLeftClick;
exports.cancelEvent = cancelEvent;

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
// List of JSON content types.
const contentTypes = {
"text/plain": 1,
"text/javascript": 1,
"text/x-javascript": 1,
"text/json": 1,
"text/x-json": 1,
"application/json": 1,
"application/x-json": 1,
"application/javascript": 1,
"application/x-javascript": 1,
"application/json-rpc": 1
};
// Implementation
var Json = {};
/**
* Parsing JSON
*/
Json.parseJSONString = function (jsonString) {
if (!jsonString.length) {
return null;
}
let regex, matches;
let first = firstNonWs(jsonString);
if (first !== "[" && first !== "{") {
// This (probably) isn't pure JSON. Let's try to strip various sorts
// of XSSI protection/wrapping and see if that works better.
// Prototype-style secure requests
regex = /^\s*\/\*-secure-([\s\S]*)\*\/\s*$/;
matches = regex.exec(jsonString);
if (matches) {
jsonString = matches[1];
if (jsonString[0] === "\\" && jsonString[1] === "n") {
jsonString = jsonString.substr(2);
}
if (jsonString[jsonString.length - 2] === "\\" &&
jsonString[jsonString.length - 1] === "n") {
jsonString = jsonString.substr(0, jsonString.length - 2);
}
}
// Google-style (?) delimiters
if (jsonString.indexOf("&&&START&&&") !== -1) {
regex = /&&&START&&&([\s\S]*)&&&END&&&/;
matches = regex.exec(jsonString);
if (matches) {
jsonString = matches[1];
}
}
// while(1);, for(;;);, and )]}'
regex = /^\s*(\)\]\}[^\n]*\n|while\s*\(1\);|for\s*\(;;\);)([\s\S]*)/;
matches = regex.exec(jsonString);
if (matches) {
jsonString = matches[2];
}
// JSONP
regex = /^\s*([A-Za-z0-9_$.]+\s*(?:\[.*\]|))\s*\(([\s\S]*)\)/;
matches = regex.exec(jsonString);
if (matches) {
jsonString = matches[2];
}
}
try {
return JSON.parse(jsonString);
} catch (err) {
// eslint-disable-line no-empty
}
// Give up if we don't have valid start, to avoid some unnecessary overhead.
first = firstNonWs(jsonString);
if (first !== "[" && first !== "{" && isNaN(first) && first !== '"') {
return null;
}
// Remove JavaScript comments, quote non-quoted identifiers, and merge
// multi-line structures like |{"a": 1} \n {"b": 2}| into a single JSON
// object [{"a": 1}, {"b": 2}].
jsonString = pseudoJsonToJson(jsonString);
try {
return JSON.parse(jsonString);
} catch (err) {
// eslint-disable-line no-empty
}
return null;
};
function firstNonWs(str) {
for (let i = 0, len = str.length; i < len; i++) {
let ch = str[i];
if (ch !== " " && ch !== "\n" && ch !== "\t" && ch !== "\r") {
return ch;
}
}
return "";
}
function pseudoJsonToJson(json) {
let ret = "";
let at = 0, lasti = 0, lastch = "", hasMultipleParts = false;
for (let i = 0, len = json.length; i < len; ++i) {
let ch = json[i];
if (/\s/.test(ch)) {
continue;
}
if (ch === '"') {
// Consume a string.
++i;
while (i < len) {
if (json[i] === "\\") {
++i;
} else if (json[i] === '"') {
break;
}
++i;
}
} else if (ch === "'") {
// Convert an invalid string into a valid one.
ret += json.slice(at, i) + "\"";
at = i + 1;
++i;
while (i < len) {
if (json[i] === "\\") {
++i;
} else if (json[i] === "'") {
break;
}
++i;
}
if (i < len) {
ret += json.slice(at, i) + "\"";
at = i + 1;
}
} else if ((ch === "[" || ch === "{") &&
(lastch === "]" || lastch === "}")) {
// Multiple JSON messages in one... Make it into a single array by
// inserting a comma and setting the "multiple parts" flag.
ret += json.slice(at, i) + ",";
hasMultipleParts = true;
at = i;
} else if (lastch === "," && (ch === "]" || ch === "}")) {
// Trailing commas in arrays/objects.
ret += json.slice(at, lasti);
at = i;
} else if (lastch === "/" && lasti === i - 1) {
// Some kind of comment; remove it.
if (ch === "/") {
ret += json.slice(at, i - 1);
at = i + json.slice(i).search(/\n|\r|$/);
i = at - 1;
} else if (ch === "*") {
ret += json.slice(at, i - 1);
at = json.indexOf("*/", i + 1) + 2;
if (at === 1) {
at = len;
}
i = at - 1;
}
ch = "\0";
} else if (/[a-zA-Z$_]/.test(ch) && lastch !== ":") {
// Non-quoted identifier. Quote it.
ret += json.slice(at, i) + "\"";
at = i;
i = i + json.slice(i).search(/[^a-zA-Z0-9$_]|$/);
ret += json.slice(at, i) + "\"";
at = i;
}
lastch = ch;
lasti = i;
}
ret += json.slice(at);
if (hasMultipleParts) {
ret = "[" + ret + "]";
}
return ret;
}
Json.isJSON = function (contentType, data) {
// Workaround for JSON responses without proper content type
// Let's consider all responses starting with "{" as JSON. In the worst
// case there will be an exception when parsing. This means that no-JSON
// responses (and post data) (with "{") can be parsed unnecessarily,
// which represents a little overhead, but this happens only if the request
// is actually expanded by the user in the UI (Net & Console panels).
// Do a manual string search instead of checking (data.strip()[0] === "{")
// to improve performance/memory usage.
let len = data ? data.length : 0;
for (let i = 0; i < len; i++) {
let ch = data.charAt(i);
if (ch === "{") {
return true;
}
if (ch === " " || ch === "\t" || ch === "\n" || ch === "\r") {
continue;
}
break;
}
if (!contentType) {
return false;
}
contentType = contentType.split(";")[0];
contentType = contentType.trim();
return !!contentTypes[contentType];
};
// Exports from this module
module.exports = Json;

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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
DevToolsModules(
'events.js',
'json.js',
'net.js',
)

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const mimeCategoryMap = {
"text/plain": "txt",
"application/octet-stream": "bin",
"text/html": "html",
"text/xml": "html",
"application/xml": "html",
"application/rss+xml": "html",
"application/atom+xml": "html",
"application/xhtml+xml": "html",
"application/mathml+xml": "html",
"application/rdf+xml": "html",
"text/css": "css",
"application/x-javascript": "js",
"text/javascript": "js",
"application/javascript": "js",
"text/ecmascript": "js",
"application/ecmascript": "js",
"image/jpeg": "image",
"image/jpg": "image",
"image/gif": "image",
"image/png": "image",
"image/bmp": "image",
"application/x-shockwave-flash": "plugin",
"application/x-silverlight-app": "plugin",
"video/x-flv": "media",
"audio/mpeg3": "media",
"audio/x-mpeg-3": "media",
"video/mpeg": "media",
"video/x-mpeg": "media",
"video/webm": "media",
"video/mp4": "media",
"video/ogg": "media",
"audio/ogg": "media",
"application/ogg": "media",
"application/x-ogg": "media",
"application/x-midi": "media",
"audio/midi": "media",
"audio/x-mid": "media",
"audio/x-midi": "media",
"music/crescendo": "media",
"audio/wav": "media",
"audio/x-wav": "media",
"application/x-woff": "font",
"application/font-woff": "font",
"application/x-font-woff": "font",
"application/x-ttf": "font",
"application/x-font-ttf": "font",
"font/ttf": "font",
"font/woff": "font",
"application/x-otf": "font",
"application/x-font-otf": "font"
};
var NetUtils = {};
NetUtils.isImage = function (contentType) {
if (!contentType) {
return false;
}
contentType = contentType.split(";")[0];
contentType = contentType.trim();
return mimeCategoryMap[contentType] == "image";
};
NetUtils.isHTML = function (contentType) {
if (!contentType) {
return false;
}
contentType = contentType.split(";")[0];
contentType = contentType.trim();
return mimeCategoryMap[contentType] == "html";
};
NetUtils.getHeaderValue = function (headers, name) {
if (!headers) {
return null;
}
name = name.toLowerCase();
for (let i = 0; i < headers.length; ++i) {
let headerName = headers[i].name.toLowerCase();
if (headerName == name) {
return headers[i].value;
}
}
};
NetUtils.parseXml = function (content) {
let contentType = content.mimeType.split(";")[0];
contentType = contentType.trim();
let parser = new DOMParser();
let doc = parser.parseFromString(content.text, contentType);
let root = doc.documentElement;
// Error handling
let nsURI = "http://www.mozilla.org/newlayout/xml/parsererror.xml";
if (root.namespaceURI == nsURI && root.nodeName == "parsererror") {
return null;
}
return doc;
};
NetUtils.isURLEncodedRequest = function (file) {
let mimeType = "application/x-www-form-urlencoded";
let postData = file.request.postData;
if (postData && postData.text) {
let text = postData.text.toLowerCase();
if (text.startsWith("content-type: " + mimeType)) {
return true;
}
}
let value = NetUtils.getHeaderValue(file.request.headers, "content-type");
return value && value.startsWith(mimeType);
};
NetUtils.isMultiPartRequest = function (file) {
let mimeType = "multipart/form-data";
let value = NetUtils.getHeaderValue(file.request.headers, "content-type");
return value && value.startsWith(mimeType);
};
// Exports from this module
module.exports = NetUtils;