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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
"use strict";
const {
Component,
createFactory,
} = require("resource://devtools/client/shared/vendor/react.js");
const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
const {
L10N,
} = require("resource://devtools/client/netmonitor/src/utils/l10n.js");
const {
fetchNetworkUpdatePacket,
} = require("resource://devtools/client/netmonitor/src/utils/request-utils.js");
// Components
const TreeViewClass = require("resource://devtools/client/shared/components/tree/TreeView.js");
const PropertiesView = createFactory(
require("resource://devtools/client/netmonitor/src/components/request-details/PropertiesView.js")
);
const { div, input } = dom;
const CACHE = L10N.getStr("netmonitor.cache.cache");
const DATA_SIZE = L10N.getStr("netmonitor.cache.dataSize");
const EXPIRES = L10N.getStr("netmonitor.cache.expires");
const FETCH_COUNT = L10N.getStr("netmonitor.cache.fetchCount");
const LAST_FETCHED = L10N.getStr("netmonitor.cache.lastFetched");
const LAST_MODIFIED = L10N.getStr("netmonitor.cache.lastModified");
const DEVICE = L10N.getStr("netmonitor.cache.device");
const NOT_AVAILABLE = L10N.getStr("netmonitor.cache.notAvailable");
const EMPTY = L10N.getStr("netmonitor.cache.empty");
/**
* Cache panel component
* This tab lists full details of any cache information of the response.
*/
class CachePanel extends Component {
static get propTypes() {
return {
connector: PropTypes.object.isRequired,
openLink: PropTypes.func,
request: PropTypes.object.isRequired,
};
}
componentDidMount() {
const { connector, request } = this.props;
fetchNetworkUpdatePacket(connector.requestData, request, ["responseCache"]);
}
UNSAFE_componentWillReceiveProps(nextProps) {
const { connector, request } = nextProps;
fetchNetworkUpdatePacket(connector.requestData, request, ["responseCache"]);
}
renderSummary(label, value) {
return div(
{ className: "tabpanel-summary-container cache-summary" },
div(
{
className: "tabpanel-summary-label cache-summary-label",
},
label + ":"
),
input({
className: "tabpanel-summary-value textbox-input devtools-monospace",
readOnly: true,
value,
})
);
}
getProperties(responseCache) {
let responseCacheObj;
let cacheObj;
try {
responseCacheObj = Object.assign({}, responseCache);
responseCacheObj = responseCacheObj.cache;
} catch (e) {
return null;
}
try {
cacheObj = Object.assign({}, responseCacheObj);
} catch (e) {
return null;
}
return cacheObj;
}
getDate(timestamp) {
if (!timestamp) {
return null;
}
const d = new Date(parseInt(timestamp, 10) * 1000);
return d.toLocaleDateString() + " " + d.toLocaleTimeString();
}
render() {
const { request } = this.props;
const { responseCache } = request;
let object;
const cache = this.getProperties(responseCache);
if (
cache.lastFetched ||
cache.fetchCount ||
cache.storageDataSize ||
cache.lastModified ||
cache.expirationTime ||
cache.deviceID
) {
object = {
[CACHE]: {
[LAST_FETCHED]: this.getDate(cache.lastFetched) || NOT_AVAILABLE,
[FETCH_COUNT]: cache.fetchCount || NOT_AVAILABLE,
[DATA_SIZE]: cache.storageDataSize || NOT_AVAILABLE,
[LAST_MODIFIED]: this.getDate(cache.lastModified) || NOT_AVAILABLE,
[EXPIRES]: this.getDate(cache.expirationTime) || NOT_AVAILABLE,
[DEVICE]: cache.deviceID || NOT_AVAILABLE,
},
};
} else {
return div({ className: "empty-notice" }, EMPTY);
}
return div(
{ className: "panel-container security-panel" },
PropertiesView({
object,
enableFilter: false,
expandedNodes: TreeViewClass.getExpandedNodes(object),
})
);
}
}
module.exports = CachePanel;