mirror of https://github.com/gorhill/uBlock.git
3081 lines
101 KiB
JavaScript
3081 lines
101 KiB
JavaScript
/*******************************************************************************
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uBlock Origin - a comprehensive, efficient content blocker
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Copyright (C) 2015-present Raymond Hill
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see {http://www.gnu.org/licenses/}.
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Home: https://github.com/gorhill/uBlock
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*/
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import { dom, qs$, qsa$ } from './dom.js';
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import { i18n, i18n$ } from './i18n.js';
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import { broadcast } from './broadcast.js';
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import { hostnameFromURI } from './uri-utils.js';
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/******************************************************************************/
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// TODO: fix the inconsistencies re. realm vs. filter source which have
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// accumulated over time.
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const messaging = vAPI.messaging;
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const logger = self.logger = { ownerId: Date.now() };
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const logDate = new Date();
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const logDateTimezoneOffset = logDate.getTimezoneOffset() * 60;
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const loggerEntries = [];
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const COLUMN_TIMESTAMP = 0;
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const COLUMN_FILTER = 1;
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const COLUMN_MESSAGE = 1;
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const COLUMN_RESULT = 2;
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const COLUMN_INITIATOR = 3;
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const COLUMN_PARTYNESS = 4;
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const COLUMN_METHOD = 5;
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const COLUMN_TYPE = 6;
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const COLUMN_URL = 7;
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let filteredLoggerEntries = [];
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let filteredLoggerEntryVoidedCount = 0;
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let popupLoggerBox;
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let popupLoggerTooltips;
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let activeTabId = 0;
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let selectedTabId = 0;
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let netInspectorPaused = false;
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let cnameOfEnabled = false;
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/******************************************************************************/
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// Various helpers.
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const tabIdFromPageSelector = logger.tabIdFromPageSelector = function() {
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const value = qs$('#pageSelector').value;
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return value !== '_' ? (parseInt(value, 10) || 0) : activeTabId;
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};
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const tabIdFromAttribute = function(elem) {
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const value = dom.attr(elem, 'data-tabid') || '';
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const tabId = parseInt(value, 10);
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return isNaN(tabId) ? 0 : tabId;
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};
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const hasOwnProperty = (o, p) =>
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Object.prototype.hasOwnProperty.call(o, p);
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const dispatchTabidChange = vAPI.defer.create(( ) => {
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document.dispatchEvent(new Event('tabIdChanged'));
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});
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const escapeRegexStr = s => s.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
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/******************************************************************************/
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/******************************************************************************/
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// Current design allows for only one modal DOM-based dialog at any given time.
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//
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const modalDialog = (( ) => {
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const overlay = qs$('#modalOverlay');
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const container = qs$('#modalOverlayContainer');
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const closeButton = qs$(overlay, ':scope .closeButton');
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let onDestroyed;
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const removeChildren = logger.removeAllChildren = function(node) {
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while ( node.firstChild ) {
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node.removeChild(node.firstChild);
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}
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};
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const create = function(selector, destroyListener) {
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const template = qs$(selector);
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const dialog = dom.clone(template);
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removeChildren(container);
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container.appendChild(dialog);
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onDestroyed = destroyListener;
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return dialog;
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};
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const show = function() {
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dom.cl.add(overlay, 'on');
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};
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const destroy = function() {
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dom.cl.remove(overlay, 'on');
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const dialog = container.firstElementChild;
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removeChildren(container);
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if ( typeof onDestroyed === 'function' ) {
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onDestroyed(dialog);
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}
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onDestroyed = undefined;
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};
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const onClose = function(ev) {
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if ( ev.target === overlay || ev.target === closeButton ) {
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destroy();
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}
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};
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dom.on(overlay, 'click', onClose);
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dom.on(closeButton, 'click', onClose);
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return { create, show, destroy };
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})();
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self.logger.modalDialog = modalDialog;
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/******************************************************************************/
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/******************************************************************************/
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const prettyRequestTypes = {
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'main_frame': 'doc',
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'stylesheet': 'css',
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'sub_frame': 'frame',
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'xmlhttprequest': 'xhr'
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};
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const uglyRequestTypes = {
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'doc': 'main_frame',
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'css': 'stylesheet',
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'frame': 'sub_frame',
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'xhr': 'xmlhttprequest'
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};
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let allTabIds = new Map();
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let allTabIdsToken;
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/******************************************************************************/
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/******************************************************************************/
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const regexFromURLFilteringResult = function(result) {
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const beg = result.indexOf(' ');
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const end = result.indexOf(' ', beg + 1);
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const url = result.slice(beg + 1, end);
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if ( url === '*' ) {
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return new RegExp('^.*$', 'gi');
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}
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return new RegExp('^' + escapeRegexStr(url), 'gi');
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};
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/******************************************************************************/
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// Emphasize hostname in URL, as this is what matters in uMatrix's rules.
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const nodeFromURL = function(parent, url, re, type) {
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const fragment = document.createDocumentFragment();
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if ( re === undefined ) {
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fragment.textContent = url;
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} else {
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if ( typeof re === 'string' ) {
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re = new RegExp(escapeRegexStr(re), 'g');
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}
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const matches = re.exec(url);
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if ( matches === null || matches[0].length === 0 ) {
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fragment.textContent = url;
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} else {
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if ( matches.index !== 0 ) {
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fragment.appendChild(
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document.createTextNode(url.slice(0, matches.index))
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);
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}
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const b = document.createElement('b');
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b.textContent = url.slice(matches.index, re.lastIndex);
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fragment.appendChild(b);
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if ( re.lastIndex !== url.length ) {
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fragment.appendChild(
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document.createTextNode(url.slice(re.lastIndex))
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);
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}
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}
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}
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if ( /^https?:\/\//.test(url) ) {
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const a = document.createElement('a');
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let href = url;
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switch ( type ) {
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case 'css':
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case 'doc':
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case 'frame':
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case 'object':
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case 'other':
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case 'script':
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case 'xhr':
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href = `code-viewer.html?url=${encodeURIComponent(href)}`;
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break;
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default:
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break;
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}
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dom.attr(a, 'href', href);
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dom.attr(a, 'target', '_blank');
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fragment.appendChild(a);
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}
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parent.appendChild(fragment);
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};
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/******************************************************************************/
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const padTo2 = function(v) {
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return v < 10 ? '0' + v : v;
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};
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const normalizeToStr = function(s) {
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return typeof s === 'string' && s !== '' ? s : '';
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};
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/******************************************************************************/
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class LogEntry {
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static IdGenerator = 1;
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constructor(details) {
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this.aliased = false;
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this.dead = false;
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this.docDomain = '';
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this.docHostname = '';
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this.domain = '';
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this.filter = undefined;
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this.id = LogEntry.IdGenerator++;
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this.method = '';
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this.realm = '';
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this.tabDomain = '';
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this.tabHostname = '';
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this.tabId = undefined;
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this.textContent = '';
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this.tstamp = 0;
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this.type = '';
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this.voided = false;
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if ( details instanceof Object === false ) { return; }
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for ( const prop in this ) {
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if ( hasOwnProperty(details, prop) === false ) { continue; }
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this[prop] = details[prop];
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}
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if ( details.aliasURL !== undefined ) {
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this.aliased = true;
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}
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if ( this.tabDomain === '' ) {
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this.tabDomain = this.tabHostname || '';
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}
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if ( this.docDomain === '' ) {
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this.docDomain = this.docHostname || '';
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}
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if ( this.domain === '' ) {
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this.domain = details.hostname || '';
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}
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}
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}
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/******************************************************************************/
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const createLogSeparator = function(details, text) {
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const separator = new LogEntry();
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separator.tstamp = details.tstamp;
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separator.realm = 'message';
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separator.tabId = details.tabId;
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separator.type = 'tabLoad';
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separator.textContent = '';
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const textContent = [];
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logDate.setTime((separator.tstamp - logDateTimezoneOffset) * 1000);
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textContent.push(
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// cell 0
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padTo2(logDate.getUTCHours()) + ':' +
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padTo2(logDate.getUTCMinutes()) + ':' +
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padTo2(logDate.getSeconds()),
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// cell 1
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text
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);
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separator.textContent = textContent.join('\x1F');
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if ( details.voided ) {
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separator.voided = true;
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}
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return separator;
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};
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/******************************************************************************/
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// TODO: once refactoring is mature, consider using push() instead of
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// unshift(). This will require inverting the access logic
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// throughout the code.
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//
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const processLoggerEntries = function(response) {
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const entries = response.entries;
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if ( entries.length === 0 ) { return; }
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const autoDeleteVoidedRows = qs$('#pageSelector').value === '_';
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const previousCount = filteredLoggerEntries.length;
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for ( const entry of entries ) {
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const unboxed = JSON.parse(entry);
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if ( unboxed.filter instanceof Object ){
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loggerStats.processFilter(unboxed.filter);
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}
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if ( netInspectorPaused ) { continue; }
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const parsed = parseLogEntry(unboxed);
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if (
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parsed.tabId !== undefined &&
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allTabIds.has(parsed.tabId) === false
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) {
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if ( autoDeleteVoidedRows ) { continue; }
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parsed.voided = true;
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}
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if (
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parsed.type === 'main_frame' &&
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parsed.aliased === false && (
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parsed.filter === undefined ||
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parsed.filter.modifier !== true
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)
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) {
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const separator = createLogSeparator(parsed, unboxed.url);
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loggerEntries.unshift(separator);
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if ( rowFilterer.filterOne(separator) ) {
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filteredLoggerEntries.unshift(separator);
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if ( separator.voided ) {
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filteredLoggerEntryVoidedCount += 1;
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}
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}
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}
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if ( cnameOfEnabled === false && parsed.aliased ) {
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qs$('#filterExprCnameOf').style.display = '';
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cnameOfEnabled = true;
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}
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loggerEntries.unshift(parsed);
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if ( rowFilterer.filterOne(parsed) ) {
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filteredLoggerEntries.unshift(parsed);
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if ( parsed.voided ) {
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filteredLoggerEntryVoidedCount += 1;
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}
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}
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}
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const addedCount = filteredLoggerEntries.length - previousCount;
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if ( addedCount === 0 ) { return; }
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viewPort.updateContent(addedCount);
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rowJanitor.inserted(addedCount);
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consolePane.updateContent();
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};
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/******************************************************************************/
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const parseLogEntry = function(details) {
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// Patch realm until changed all over codebase to make this unnecessary
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if ( details.realm === 'cosmetic' ) {
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details.realm = 'extended';
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}
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const entry = new LogEntry(details);
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// Assemble the text content, i.e. the pre-built string which will be
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// used to match logger output filtering expressions.
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const textContent = [];
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// Cell 0
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logDate.setTime((details.tstamp - logDateTimezoneOffset) * 1000);
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textContent.push(
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padTo2(logDate.getUTCHours()) + ':' +
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padTo2(logDate.getUTCMinutes()) + ':' +
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padTo2(logDate.getSeconds())
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);
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// Cell 1
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if ( details.realm === 'message' ) {
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textContent.push(details.text);
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if ( details.type ) {
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textContent.push(details.type);
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}
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if ( details.keywords ) {
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textContent.push(...details.keywords);
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}
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entry.textContent = textContent.join('\x1F') + '\x1F';
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return entry;
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}
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// Cell 1, 2
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if ( entry.filter !== undefined ) {
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textContent.push(entry.filter.raw);
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if ( entry.filter.result === 1 ) {
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textContent.push('--');
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} else if ( entry.filter.result === 2 ) {
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textContent.push('++');
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} else if ( entry.filter.result === 3 ) {
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textContent.push('**');
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} else if ( entry.filter.source === 'redirect' ) {
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textContent.push('<<');
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} else {
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textContent.push('');
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}
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} else {
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textContent.push('', '');
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}
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// Cell 3
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textContent.push(normalizeToStr(entry.docHostname));
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// Cell 4: partyness
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if (
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entry.realm === 'network' &&
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typeof entry.domain === 'string' &&
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entry.domain !== ''
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) {
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let partyness = '';
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if ( entry.tabDomain !== undefined ) {
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if ( entry.tabId < 0 ) {
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partyness += '0,';
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}
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partyness += entry.domain === entry.tabDomain ? '1' : '3';
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} else {
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partyness += '?';
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}
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if ( entry.docDomain !== entry.tabDomain ) {
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partyness += ',';
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if ( entry.docDomain !== undefined ) {
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partyness += entry.domain === entry.docDomain ? '1' : '3';
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} else {
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partyness += '?';
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}
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}
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textContent.push(partyness);
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} else {
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textContent.push('');
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}
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// Cell 5: method
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textContent.push(entry.method || '');
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// Cell 6
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textContent.push(
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normalizeToStr(prettyRequestTypes[entry.type] || entry.type)
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);
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// Cell 7
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textContent.push(normalizeToStr(details.url));
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// Hidden cells -- useful for row-filtering purpose
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// Cell 8
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if ( entry.aliased ) {
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textContent.push(`aliasURL=${details.aliasURL}`);
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}
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entry.textContent = textContent.join('\x1F');
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return entry;
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};
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/******************************************************************************/
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const viewPort = (( ) => {
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const vwRenderer = qs$('#vwRenderer');
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const vwScroller = qs$('#vwScroller');
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const vwVirtualContent = qs$('#vwVirtualContent');
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const vwContent = qs$('#vwContent');
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const vwLineSizer = qs$('#vwLineSizer');
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const vwLogEntryTemplate = qs$('#logEntryTemplate > div');
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const vwEntries = [];
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const detailableRealms = new Set([ 'network', 'extended' ]);
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let vwHeight = 0;
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let lineHeight = 0;
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let wholeHeight = 0;
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let lastTopPix = 0;
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let lastTopRow = 0;
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const ViewEntry = function() {
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this.div = document.createElement('div');
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this.div.className = 'logEntry';
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vwContent.appendChild(this.div);
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this.logEntry = undefined;
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};
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ViewEntry.prototype = {
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dispose: function() {
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vwContent.removeChild(this.div);
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},
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};
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const rowFromScrollTopPix = function(px) {
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return lineHeight !== 0 ? Math.floor(px / lineHeight) : 0;
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};
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// This is called when the browser fired scroll events
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const onScrollChanged = function() {
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const newScrollTopPix = vwScroller.scrollTop;
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const delta = newScrollTopPix - lastTopPix;
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if ( delta === 0 ) { return; }
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lastTopPix = newScrollTopPix;
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if ( filteredLoggerEntries.length <= 2 ) { return; }
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// No entries were rolled = all entries keep their current details
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if ( rollLines(rowFromScrollTopPix(newScrollTopPix)) ) {
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fillLines();
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}
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positionLines();
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vwContent.style.top = `${lastTopPix}px`;
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};
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|
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// Coalesce scroll events
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const scrollTimer = vAPI.defer.create(onScrollChanged);
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const onScroll = ( ) => {
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scrollTimer.onvsync(1000/32);
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};
|
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dom.on(vwScroller, 'scroll', onScroll, { passive: true });
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const onLayoutChanged = function() {
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vwHeight = vwRenderer.clientHeight;
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vwContent.style.height = `${vwScroller.clientHeight}px`;
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|
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const vExpanded =
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dom.cl.has('#netInspector .vCompactToggler', 'vExpanded');
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|
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let newLineHeight = qs$(vwLineSizer, '.oneLine').clientHeight;
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|
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if ( vExpanded ) {
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newLineHeight *= loggerSettings.linesPerEntry;
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}
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|
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const lineCount = newLineHeight !== 0
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? Math.ceil(vwHeight / newLineHeight) + 1
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: 0;
|
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if ( lineCount > vwEntries.length ) {
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do {
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vwEntries.push(new ViewEntry());
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} while ( lineCount > vwEntries.length );
|
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} else if ( lineCount < vwEntries.length ) {
|
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do {
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vwEntries.pop().dispose();
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} while ( lineCount < vwEntries.length );
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}
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|
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const cellWidths = Array.from(
|
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qsa$(vwLineSizer, '.oneLine span')
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|
).map((el, i) => {
|
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return loggerSettings.columns[i] !== false
|
|
? el.clientWidth + 1
|
|
: 0;
|
|
});
|
|
const reservedWidth =
|
|
cellWidths[COLUMN_TIMESTAMP] +
|
|
cellWidths[COLUMN_RESULT] +
|
|
cellWidths[COLUMN_PARTYNESS] +
|
|
cellWidths[COLUMN_METHOD] +
|
|
cellWidths[COLUMN_TYPE];
|
|
cellWidths[COLUMN_URL] = 0.5;
|
|
if ( cellWidths[COLUMN_FILTER] === 0 && cellWidths[COLUMN_INITIATOR] === 0 ) {
|
|
cellWidths[COLUMN_URL] = 1;
|
|
} else if ( cellWidths[COLUMN_FILTER] === 0 ) {
|
|
cellWidths[COLUMN_INITIATOR] = 0.35;
|
|
cellWidths[COLUMN_URL] = 0.65;
|
|
} else if ( cellWidths[COLUMN_INITIATOR] === 0 ) {
|
|
cellWidths[COLUMN_FILTER] = 0.35;
|
|
cellWidths[COLUMN_URL] = 0.65;
|
|
} else {
|
|
cellWidths[COLUMN_FILTER] = 0.25;
|
|
cellWidths[COLUMN_INITIATOR] = 0.25;
|
|
cellWidths[COLUMN_URL] = 0.5;
|
|
}
|
|
const style = qs$('#vwRendererRuntimeStyles');
|
|
const cssRules = [
|
|
'#vwContent .logEntry {',
|
|
` height: ${newLineHeight}px;`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_TIMESTAMP+1}) {`,
|
|
` width: ${cellWidths[COLUMN_TIMESTAMP]}px;`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_FILTER+1}) {`,
|
|
` width: calc(calc(100% - ${reservedWidth}px) * ${cellWidths[COLUMN_FILTER]});`,
|
|
'}',
|
|
`#vwContent .logEntry > div.messageRealm > span:nth-of-type(${COLUMN_MESSAGE+1}) {`,
|
|
` width: calc(100% - ${cellWidths[COLUMN_TIMESTAMP]}px);`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_RESULT+1}) {`,
|
|
` width: ${cellWidths[COLUMN_RESULT]}px;`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_INITIATOR+1}) {`,
|
|
` width: calc(calc(100% - ${reservedWidth}px) * ${cellWidths[COLUMN_INITIATOR]});`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_PARTYNESS+1}) {`,
|
|
` width: ${cellWidths[COLUMN_PARTYNESS]}px;`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_METHOD+1}) {`,
|
|
` width: ${cellWidths[COLUMN_METHOD]}px;`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_TYPE+1}) {`,
|
|
` width: ${cellWidths[COLUMN_TYPE]}px;`,
|
|
'}',
|
|
`#vwContent .logEntry > div > span:nth-of-type(${COLUMN_URL+1}) {`,
|
|
` width: calc(calc(100% - ${reservedWidth}px) * ${cellWidths[COLUMN_URL]});`,
|
|
'}',
|
|
'',
|
|
];
|
|
for ( let i = 0; i < cellWidths.length; i++ ) {
|
|
if ( cellWidths[i] !== 0 ) { continue; }
|
|
cssRules.push(
|
|
`#vwContent .logEntry > div > span:nth-of-type(${i + 1}) {`,
|
|
' display: none;',
|
|
'}'
|
|
);
|
|
}
|
|
style.textContent = cssRules.join('\n');
|
|
|
|
lineHeight = newLineHeight;
|
|
positionLines();
|
|
dom.cl.toggle('#netInspector', 'vExpanded', vExpanded);
|
|
|
|
updateContent(0);
|
|
};
|
|
|
|
const resizeTimer = vAPI.defer.create(onLayoutChanged);
|
|
const updateLayout = ( ) => {
|
|
resizeTimer.onvsync(1000/8);
|
|
};
|
|
const resizeObserver = new self.ResizeObserver(updateLayout);
|
|
resizeObserver.observe(qs$('#netInspector .vscrollable'));
|
|
|
|
updateLayout();
|
|
|
|
const renderFilterToSpan = function(span, filter) {
|
|
if ( filter.charCodeAt(0) !== 0x23 /* '#' */ ) { return false; }
|
|
const match = /^#@?#/.exec(filter);
|
|
if ( match === null ) { return false; }
|
|
let child = document.createElement('span');
|
|
child.textContent = match[0];
|
|
span.appendChild(child);
|
|
child = document.createElement('span');
|
|
child.textContent = filter.slice(match[0].length);
|
|
span.appendChild(child);
|
|
return true;
|
|
};
|
|
|
|
const renderToDiv = function(vwEntry, i) {
|
|
if ( i >= filteredLoggerEntries.length ) {
|
|
vwEntry.logEntry = undefined;
|
|
return null;
|
|
}
|
|
|
|
const details = filteredLoggerEntries[i];
|
|
if ( vwEntry.logEntry === details ) {
|
|
return vwEntry.div.firstElementChild;
|
|
}
|
|
|
|
vwEntry.logEntry = details;
|
|
|
|
const cells = details.textContent.split('\x1F');
|
|
const div = dom.clone(vwLogEntryTemplate);
|
|
const divcl = div.classList;
|
|
let span;
|
|
|
|
// Realm
|
|
if ( details.realm !== undefined ) {
|
|
divcl.add(details.realm + 'Realm');
|
|
}
|
|
|
|
// Timestamp
|
|
span = div.children[COLUMN_TIMESTAMP];
|
|
span.textContent = cells[COLUMN_TIMESTAMP];
|
|
|
|
// Tab id
|
|
if ( details.tabId !== undefined ) {
|
|
dom.attr(div, 'data-tabid', details.tabId);
|
|
if ( details.voided ) {
|
|
divcl.add('voided');
|
|
}
|
|
}
|
|
|
|
if ( details.realm === 'message' ) {
|
|
if ( details.type !== undefined ) {
|
|
dom.attr(div, 'data-type', details.type);
|
|
}
|
|
span = div.children[COLUMN_MESSAGE];
|
|
span.textContent = cells[COLUMN_MESSAGE];
|
|
return div;
|
|
}
|
|
|
|
if ( detailableRealms.has(details.realm) ) {
|
|
divcl.add('canDetails');
|
|
}
|
|
|
|
// Filter
|
|
const filter = details.filter || undefined;
|
|
let filteringType;
|
|
if ( filter !== undefined ) {
|
|
if ( typeof filter.source === 'string' ) {
|
|
filteringType = filter.source;
|
|
}
|
|
if ( filteringType === 'static' ) {
|
|
divcl.add('canLookup');
|
|
} else if ( details.realm === 'extended' ) {
|
|
divcl.toggle('canLookup', /^#@?#/.test(filter.raw));
|
|
divcl.toggle('isException', filter.raw.startsWith('#@#'));
|
|
}
|
|
if ( filter.modifier === true ) {
|
|
dom.attr(div, 'data-modifier', '');
|
|
}
|
|
}
|
|
span = div.children[COLUMN_FILTER];
|
|
if ( renderFilterToSpan(span, cells[COLUMN_FILTER]) ) {
|
|
if ( /^\+js\(.*\)$/.test(span.children[1].textContent) ) {
|
|
divcl.add('scriptlet');
|
|
}
|
|
} else {
|
|
span.textContent = cells[COLUMN_FILTER];
|
|
}
|
|
|
|
// Event
|
|
if ( cells[COLUMN_RESULT] === '--' ) {
|
|
dom.attr(div, 'data-status', '1');
|
|
} else if ( cells[COLUMN_RESULT] === '++' ) {
|
|
dom.attr(div, 'data-status', '2');
|
|
} else if ( cells[COLUMN_RESULT] === '**' ) {
|
|
dom.attr(div, 'data-status', '3');
|
|
} else if ( cells[COLUMN_RESULT] === '<<' ) {
|
|
divcl.add('redirect');
|
|
}
|
|
span = div.children[COLUMN_RESULT];
|
|
span.textContent = cells[COLUMN_RESULT];
|
|
|
|
// Origins
|
|
if ( details.tabHostname ) {
|
|
dom.attr(div, 'data-tabhn', details.tabHostname);
|
|
}
|
|
if ( details.docHostname ) {
|
|
dom.attr(div, 'data-dochn', details.docHostname);
|
|
}
|
|
span = div.children[COLUMN_INITIATOR];
|
|
span.textContent = cells[COLUMN_INITIATOR];
|
|
|
|
// Partyness
|
|
if (
|
|
cells[COLUMN_PARTYNESS] !== '' &&
|
|
details.realm === 'network' &&
|
|
details.domain !== undefined
|
|
) {
|
|
let text = `${details.tabDomain}`;
|
|
if ( details.docDomain !== details.tabDomain ) {
|
|
text += ` \u22ef ${details.docDomain}`;
|
|
}
|
|
text += ` \u21d2 ${details.domain}`;
|
|
dom.attr(div, 'data-parties', text);
|
|
}
|
|
span = div.children[COLUMN_PARTYNESS];
|
|
span.textContent = cells[COLUMN_PARTYNESS];
|
|
|
|
// Method
|
|
span = div.children[COLUMN_METHOD];
|
|
span.textContent = cells[COLUMN_METHOD];
|
|
|
|
// Type
|
|
span = div.children[COLUMN_TYPE];
|
|
span.textContent = cells[COLUMN_TYPE];
|
|
|
|
// URL
|
|
let re;
|
|
if ( filteringType === 'static' ) {
|
|
re = new RegExp(filter.regex, 'gi');
|
|
} else if ( filteringType === 'dynamicUrl' ) {
|
|
re = regexFromURLFilteringResult(filter.rule.join(' '));
|
|
}
|
|
nodeFromURL(div.children[COLUMN_URL], cells[COLUMN_URL], re, cells[COLUMN_TYPE]);
|
|
|
|
// Alias URL (CNAME, etc.)
|
|
if ( cells.length > 8 ) {
|
|
const pos = details.textContent.lastIndexOf('\x1FaliasURL=');
|
|
if ( pos !== -1 ) {
|
|
div.dataset.aliasid = `${details.id}`;
|
|
}
|
|
}
|
|
|
|
return div;
|
|
};
|
|
|
|
// The idea is that positioning DOM elements is faster than
|
|
// removing/inserting DOM elements.
|
|
const positionLines = function() {
|
|
if ( lineHeight === 0 ) { return; }
|
|
let y = -(lastTopPix % lineHeight);
|
|
for ( const vwEntry of vwEntries ) {
|
|
vwEntry.div.style.top = `${y}px`;
|
|
y += lineHeight;
|
|
}
|
|
};
|
|
|
|
const rollLines = function(topRow) {
|
|
let delta = topRow - lastTopRow;
|
|
let deltaLength = Math.abs(delta);
|
|
// No point rolling if no rows can be reused
|
|
if ( deltaLength > 0 && deltaLength < vwEntries.length ) {
|
|
if ( delta < 0 ) { // Move bottom rows to the top
|
|
vwEntries.unshift(...vwEntries.splice(delta));
|
|
} else { // Move top rows to the bottom
|
|
vwEntries.push(...vwEntries.splice(0, delta));
|
|
}
|
|
}
|
|
lastTopRow = topRow;
|
|
return delta;
|
|
};
|
|
|
|
const fillLines = function() {
|
|
let rowBeg = lastTopRow;
|
|
for ( const vwEntry of vwEntries ) {
|
|
const newDiv = renderToDiv(vwEntry, rowBeg);
|
|
const container = vwEntry.div;
|
|
const oldDiv = container.firstElementChild;
|
|
if ( newDiv !== null ) {
|
|
if ( oldDiv === null ) {
|
|
container.appendChild(newDiv);
|
|
} else if ( newDiv !== oldDiv ) {
|
|
container.removeChild(oldDiv);
|
|
container.appendChild(newDiv);
|
|
}
|
|
} else if ( oldDiv !== null ) {
|
|
container.removeChild(oldDiv);
|
|
}
|
|
rowBeg += 1;
|
|
}
|
|
};
|
|
|
|
const contentChanged = function(addedCount) {
|
|
lastTopRow += addedCount;
|
|
const newWholeHeight = Math.max(
|
|
filteredLoggerEntries.length * lineHeight,
|
|
vwRenderer.clientHeight
|
|
);
|
|
if ( newWholeHeight !== wholeHeight ) {
|
|
vwVirtualContent.style.height = `${newWholeHeight}px`;
|
|
wholeHeight = newWholeHeight;
|
|
}
|
|
};
|
|
|
|
const updateContent = function(addedCount) {
|
|
contentChanged(addedCount);
|
|
// Content changed
|
|
if ( addedCount === 0 ) {
|
|
if (
|
|
lastTopRow !== 0 &&
|
|
lastTopRow + vwEntries.length > filteredLoggerEntries.length
|
|
) {
|
|
lastTopRow = filteredLoggerEntries.length - vwEntries.length;
|
|
if ( lastTopRow < 0 ) { lastTopRow = 0; }
|
|
lastTopPix = lastTopRow * lineHeight;
|
|
vwContent.style.top = `${lastTopPix}px`;
|
|
vwScroller.scrollTop = lastTopPix;
|
|
positionLines();
|
|
}
|
|
fillLines();
|
|
return;
|
|
}
|
|
|
|
// Content added
|
|
// Preserve scroll position
|
|
if ( lastTopPix === 0 ) {
|
|
rollLines(0);
|
|
positionLines();
|
|
fillLines();
|
|
return;
|
|
}
|
|
|
|
// Preserve row position
|
|
lastTopPix += lineHeight * addedCount;
|
|
vwContent.style.top = `${lastTopPix}px`;
|
|
vwScroller.scrollTop = lastTopPix;
|
|
};
|
|
|
|
return { updateContent, updateLayout };
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const updateCurrentTabTitle = (( ) => {
|
|
const i18nCurrentTab = i18n$('loggerCurrentTab');
|
|
|
|
return ( ) => {
|
|
const select = qs$('#pageSelector');
|
|
if ( select.value !== '_' || activeTabId === 0 ) { return; }
|
|
const opt0 = qs$(select, '[value="_"]');
|
|
const opt1 = qs$(select, `[value="${activeTabId}"]`);
|
|
let text = i18nCurrentTab;
|
|
if ( opt1 !== null ) {
|
|
text += ' / ' + opt1.textContent;
|
|
}
|
|
opt0.textContent = text;
|
|
};
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const synchronizeTabIds = function(newTabIds) {
|
|
const select = qs$('#pageSelector');
|
|
const selectedTabValue = select.value;
|
|
const oldTabIds = allTabIds;
|
|
|
|
// Collate removed tab ids.
|
|
const toVoid = new Set();
|
|
for ( const tabId of oldTabIds.keys() ) {
|
|
if ( newTabIds.has(tabId) ) { continue; }
|
|
toVoid.add(tabId);
|
|
}
|
|
allTabIds = newTabIds;
|
|
|
|
// Mark as "void" all logger entries which are linked to now invalid
|
|
// tab ids.
|
|
// When an entry is voided without being removed, we re-create a new entry
|
|
// in order to ensure the entry has a new identity. A new identity ensures
|
|
// that identity-based associations elsewhere are automatically
|
|
// invalidated.
|
|
if ( toVoid.size !== 0 ) {
|
|
const autoDeleteVoidedRows = selectedTabValue === '_';
|
|
let rowVoided = false;
|
|
for ( let i = 0, n = loggerEntries.length; i < n; i++ ) {
|
|
const entry = loggerEntries[i];
|
|
if ( toVoid.has(entry.tabId) === false ) { continue; }
|
|
if ( entry.voided ) { continue; }
|
|
rowVoided = entry.voided = true;
|
|
if ( autoDeleteVoidedRows ) {
|
|
entry.dead = true;
|
|
}
|
|
loggerEntries[i] = new LogEntry(entry);
|
|
}
|
|
if ( rowVoided ) {
|
|
rowFilterer.filterAll();
|
|
}
|
|
}
|
|
|
|
// Remove popup if it is currently bound to a removed tab.
|
|
if ( toVoid.has(popupManager.tabId) ) {
|
|
popupManager.toggleOff();
|
|
}
|
|
|
|
const tabIds = Array.from(newTabIds.keys()).sort(function(a, b) {
|
|
return newTabIds.get(a).localeCompare(newTabIds.get(b));
|
|
});
|
|
let j = 3;
|
|
for ( const tabId of tabIds ) {
|
|
if ( tabId <= 0 ) { continue; }
|
|
if ( j === select.options.length ) {
|
|
select.appendChild(document.createElement('option'));
|
|
}
|
|
const option = select.options[j];
|
|
// Truncate too long labels.
|
|
option.textContent = newTabIds.get(tabId).slice(0, 80);
|
|
dom.attr(option, 'value', tabId);
|
|
if ( option.value === selectedTabValue ) {
|
|
select.selectedIndex = j;
|
|
dom.attr(option, 'selected', '');
|
|
} else {
|
|
dom.attr(option, 'selected', null);
|
|
}
|
|
j += 1;
|
|
}
|
|
while ( j < select.options.length ) {
|
|
select.removeChild(select.options[j]);
|
|
}
|
|
if ( select.value !== selectedTabValue ) {
|
|
select.selectedIndex = 0;
|
|
select.value = '';
|
|
dom.attr(select.options[0], 'selected', '');
|
|
pageSelectorChanged();
|
|
}
|
|
|
|
updateCurrentTabTitle();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const onLogBufferRead = function(response) {
|
|
if ( !response || response.unavailable ) { return; }
|
|
|
|
// Disable tooltips?
|
|
if (
|
|
popupLoggerTooltips === undefined &&
|
|
response.tooltips !== undefined
|
|
) {
|
|
popupLoggerTooltips = response.tooltips;
|
|
if ( popupLoggerTooltips === false ) {
|
|
dom.attr('[data-i18n-title]', 'title', '');
|
|
}
|
|
}
|
|
|
|
// Tab id of currently active tab
|
|
let activeTabIdChanged = false;
|
|
if ( response.activeTabId ) {
|
|
activeTabIdChanged = response.activeTabId !== activeTabId;
|
|
activeTabId = response.activeTabId;
|
|
}
|
|
|
|
if ( Array.isArray(response.tabIds) ) {
|
|
response.tabIds = new Map(response.tabIds);
|
|
}
|
|
|
|
// List of tab ids has changed
|
|
if ( response.tabIds !== undefined ) {
|
|
synchronizeTabIds(response.tabIds);
|
|
allTabIdsToken = response.tabIdsToken;
|
|
}
|
|
|
|
if ( activeTabIdChanged ) {
|
|
pageSelectorFromURLHash();
|
|
}
|
|
|
|
processLoggerEntries(response);
|
|
|
|
// Synchronize DOM with sent logger data
|
|
dom.cl.toggle(dom.html, 'colorBlind', response.colorBlind === true);
|
|
dom.cl.toggle('#clean', 'disabled', filteredLoggerEntryVoidedCount === 0);
|
|
dom.cl.toggle('#clear', 'disabled', filteredLoggerEntries.length === 0);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const readLogBuffer = (( ) => {
|
|
let reading = false;
|
|
|
|
const readLogBufferNow = async function() {
|
|
if ( logger.ownerId === undefined ) { return; }
|
|
if ( reading ) { return; }
|
|
|
|
reading = true;
|
|
|
|
const msg = {
|
|
what: 'readAll',
|
|
ownerId: logger.ownerId,
|
|
tabIdsToken: allTabIdsToken,
|
|
};
|
|
|
|
// This is to detect changes in the position or size of the logger
|
|
// popup window (if in use).
|
|
if (
|
|
popupLoggerBox instanceof Object &&
|
|
(
|
|
self.screenX !== popupLoggerBox.x ||
|
|
self.screenY !== popupLoggerBox.y ||
|
|
self.outerWidth !== popupLoggerBox.w ||
|
|
self.outerHeight !== popupLoggerBox.h
|
|
)
|
|
) {
|
|
popupLoggerBox.x = self.screenX;
|
|
popupLoggerBox.y = self.screenY;
|
|
popupLoggerBox.w = self.outerWidth;
|
|
popupLoggerBox.h = self.outerHeight;
|
|
msg.popupLoggerBoxChanged = true;
|
|
}
|
|
|
|
const response = await vAPI.messaging.send('loggerUI', msg);
|
|
|
|
onLogBufferRead(response);
|
|
|
|
reading = false;
|
|
|
|
timer.on(1200);
|
|
};
|
|
|
|
const timer = vAPI.defer.create(readLogBufferNow);
|
|
|
|
readLogBufferNow();
|
|
|
|
return ( ) => {
|
|
timer.on(1200);
|
|
};
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const pageSelectorChanged = function() {
|
|
const select = qs$('#pageSelector');
|
|
window.location.replace('#' + select.value);
|
|
pageSelectorFromURLHash();
|
|
};
|
|
|
|
const pageSelectorFromURLHash = (( ) => {
|
|
let lastHash;
|
|
let lastSelectedTabId;
|
|
|
|
return function() {
|
|
let hash = window.location.hash.slice(1);
|
|
let match = /^([^+]+)\+(.+)$/.exec(hash);
|
|
if ( match !== null ) {
|
|
hash = match[1];
|
|
activeTabId = parseInt(match[2], 10) || 0;
|
|
window.location.hash = '#' + hash;
|
|
}
|
|
|
|
if ( hash !== lastHash ) {
|
|
const select = qs$('#pageSelector');
|
|
let option = qs$(select, `option[value="${hash}"]`);
|
|
if ( option === null ) {
|
|
hash = '0';
|
|
option = select.options[0];
|
|
}
|
|
select.selectedIndex = option.index;
|
|
select.value = option.value;
|
|
lastHash = hash;
|
|
}
|
|
|
|
selectedTabId = hash === '_'
|
|
? activeTabId
|
|
: parseInt(hash, 10) || 0;
|
|
|
|
if ( lastSelectedTabId === selectedTabId ) { return; }
|
|
|
|
rowFilterer.filterAll();
|
|
updateCurrentTabTitle();
|
|
dom.cl.toggle('.needdom', 'disabled', selectedTabId <= 0);
|
|
dom.cl.toggle('.needscope', 'disabled', selectedTabId <= 0);
|
|
lastSelectedTabId = selectedTabId;
|
|
dispatchTabidChange.onric({ timeout: 1000 });
|
|
};
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const reloadTab = function(bypassCache = false) {
|
|
const tabId = tabIdFromPageSelector();
|
|
if ( tabId <= 0 ) { return; }
|
|
messaging.send('loggerUI', {
|
|
what: 'reloadTab',
|
|
tabId,
|
|
bypassCache,
|
|
});
|
|
};
|
|
|
|
dom.on('#refresh', 'click', ev => {
|
|
reloadTab(ev.ctrlKey || ev.metaKey || ev.shiftKey);
|
|
});
|
|
|
|
dom.on(document, 'keydown', ev => {
|
|
if ( ev.isComposing ) { return; }
|
|
let bypassCache = false;
|
|
switch ( ev.key ) {
|
|
case 'F5':
|
|
bypassCache = ev.ctrlKey || ev.metaKey || ev.shiftKey;
|
|
break;
|
|
case 'r':
|
|
if ( (ev.ctrlKey || ev.metaKey) !== true ) { return; }
|
|
break;
|
|
case 'R':
|
|
if ( (ev.ctrlKey || ev.metaKey) !== true ) { return; }
|
|
bypassCache = true;
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
reloadTab(bypassCache);
|
|
ev.preventDefault();
|
|
ev.stopPropagation();
|
|
}, { capture: true });
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
(( ) => {
|
|
const reRFC3986 = /^([^:/?#]+:)?(\/\/[^/?#]*)?([^?#]*)(\?[^#]*)?(#.*)?/;
|
|
const reSchemeOnly = /^[\w-]+:$/;
|
|
const staticFilterTypes = {
|
|
'beacon': 'ping',
|
|
'doc': 'document',
|
|
'css': 'stylesheet',
|
|
'frame': 'subdocument',
|
|
'object_subrequest': 'object',
|
|
'csp_report': 'other',
|
|
};
|
|
const createdStaticFilters = {};
|
|
const reIsExceptionFilter = /^@@|^[\w.-]*?#@#/;
|
|
|
|
let dialog = null;
|
|
let targetRow = null;
|
|
let targetType;
|
|
let targetURLs = [];
|
|
let targetFrameHostname;
|
|
let targetPageHostname;
|
|
let targetTabId;
|
|
let targetDomain;
|
|
let targetPageDomain;
|
|
let targetFrameDomain;
|
|
|
|
const uglyTypeFromSelector = pane => {
|
|
const prettyType = selectValue('select.type.' + pane);
|
|
if ( pane === 'static' ) {
|
|
return staticFilterTypes[prettyType] || prettyType;
|
|
}
|
|
return uglyRequestTypes[prettyType] || prettyType;
|
|
};
|
|
|
|
const selectNode = selector => {
|
|
return qs$(dialog, selector);
|
|
};
|
|
|
|
const selectValue = selector => {
|
|
return selectNode(selector).value || '';
|
|
};
|
|
|
|
const staticFilterNode = ( ) => {
|
|
return qs$(dialog, 'div.panes > div.static textarea');
|
|
};
|
|
|
|
const toExceptionFilter = (filter, extended) => {
|
|
if ( reIsExceptionFilter.test(filter) ) { return filter; }
|
|
return extended ? filter.replace('##', '#@#') : `@@${filter}`;
|
|
};
|
|
|
|
const onColorsReady = function(response) {
|
|
dom.cl.toggle(dom.body, 'dirty', response.dirty);
|
|
for ( const url in response.colors ) {
|
|
if ( hasOwnProperty(response.colors, url) === false ) { continue; }
|
|
const colorEntry = response.colors[url];
|
|
const node = qs$(dialog, `.dynamic .entry .action[data-url="${url}"]`);
|
|
if ( node === null ) { continue; }
|
|
dom.cl.toggle(node, 'allow', colorEntry.r === 2);
|
|
dom.cl.toggle(node, 'noop', colorEntry.r === 3);
|
|
dom.cl.toggle(node, 'block', colorEntry.r === 1);
|
|
dom.cl.toggle(node, 'own', colorEntry.own);
|
|
}
|
|
};
|
|
|
|
const colorize = async function() {
|
|
const response = await messaging.send('loggerUI', {
|
|
what: 'getURLFilteringData',
|
|
context: selectValue('select.dynamic.origin'),
|
|
urls: targetURLs,
|
|
type: uglyTypeFromSelector('dynamic'),
|
|
});
|
|
onColorsReady(response);
|
|
};
|
|
|
|
const parseStaticInputs = function() {
|
|
const options = [];
|
|
const block = selectValue('select.static.action') === '';
|
|
let filter = '';
|
|
if ( !block ) {
|
|
filter = '@@';
|
|
}
|
|
let value = selectValue('select.static.url');
|
|
if ( value !== '' ) {
|
|
if ( reSchemeOnly.test(value) ) {
|
|
value = `|${value}`;
|
|
} else {
|
|
if ( /[/?]/.test(value) === false ) {
|
|
value += '^';
|
|
}
|
|
value = `||${value}`;
|
|
}
|
|
}
|
|
filter += value;
|
|
value = selectValue('select.static.type');
|
|
if ( value !== '' ) {
|
|
options.push(uglyTypeFromSelector('static'));
|
|
}
|
|
value = selectValue('select.static.origin');
|
|
if ( value !== '' ) {
|
|
if ( value === targetDomain ) {
|
|
options.push('1p');
|
|
} else {
|
|
options.push('domain=' + value);
|
|
}
|
|
}
|
|
if ( block && selectValue('select.static.importance') !== '' ) {
|
|
options.push('important');
|
|
}
|
|
if ( options.length ) {
|
|
filter += '$' + options.join(',');
|
|
}
|
|
staticFilterNode().value = filter;
|
|
updateWidgets();
|
|
};
|
|
|
|
const updateWidgets = function() {
|
|
const value = staticFilterNode().value;
|
|
dom.cl.toggle(
|
|
qs$(dialog, '#createStaticFilter'),
|
|
'disabled',
|
|
hasOwnProperty(createdStaticFilters, value) || value === ''
|
|
);
|
|
};
|
|
|
|
const onClick = async function(ev) {
|
|
const target = ev.target;
|
|
const tcl = target.classList;
|
|
|
|
// Close entry tools
|
|
if ( tcl.contains('closeButton') ) {
|
|
ev.stopPropagation();
|
|
toggleOff();
|
|
return;
|
|
}
|
|
|
|
// Select a pane
|
|
if ( tcl.contains('header') ) {
|
|
ev.stopPropagation();
|
|
dom.attr(dialog, 'data-pane', dom.attr(target, 'data-pane'));
|
|
return;
|
|
}
|
|
|
|
// Toggle temporary exception filter
|
|
if ( tcl.contains('exceptor') ) {
|
|
ev.stopPropagation();
|
|
const filter = filterFromTargetRow();
|
|
const status = await messaging.send('loggerUI', {
|
|
what: 'toggleInMemoryFilter',
|
|
filter: toExceptionFilter(filter, dom.cl.has(targetRow, 'extendedRealm')),
|
|
});
|
|
const row = target.closest('div');
|
|
dom.cl.toggle(row, 'exceptored', status);
|
|
return;
|
|
}
|
|
|
|
// Create static filter
|
|
if ( target.id === 'createStaticFilter' ) {
|
|
ev.stopPropagation();
|
|
const value = staticFilterNode().value
|
|
.replace(/^((?:@@)?\/.+\/)(\$|$)/, '$1*$2');
|
|
// Avoid duplicates
|
|
if ( hasOwnProperty(createdStaticFilters, value) ) { return; }
|
|
createdStaticFilters[value] = true;
|
|
// https://github.com/uBlockOrigin/uBlock-issues/issues/1281#issuecomment-704217175
|
|
// TODO:
|
|
// Figure a way to use the actual document URL. Currently using
|
|
// a synthetic URL derived from the document hostname.
|
|
if ( value !== '' ) {
|
|
messaging.send('loggerUI', {
|
|
what: 'createUserFilter',
|
|
autoComment: true,
|
|
filters: value,
|
|
docURL: `https://${targetFrameHostname}/`,
|
|
});
|
|
}
|
|
updateWidgets();
|
|
return;
|
|
}
|
|
|
|
// Save url filtering rule(s)
|
|
if ( target.id === 'saveRules' ) {
|
|
ev.stopPropagation();
|
|
await messaging.send('loggerUI', {
|
|
what: 'saveURLFilteringRules',
|
|
context: selectValue('select.dynamic.origin'),
|
|
urls: targetURLs,
|
|
type: uglyTypeFromSelector('dynamic'),
|
|
});
|
|
colorize();
|
|
return;
|
|
}
|
|
|
|
const persist = !!ev.ctrlKey || !!ev.metaKey;
|
|
|
|
// Remove url filtering rule
|
|
if ( tcl.contains('action') ) {
|
|
ev.stopPropagation();
|
|
await messaging.send('loggerUI', {
|
|
what: 'setURLFilteringRule',
|
|
context: selectValue('select.dynamic.origin'),
|
|
url: dom.attr(target, 'data-url'),
|
|
type: uglyTypeFromSelector('dynamic'),
|
|
action: 0,
|
|
persist: persist,
|
|
});
|
|
colorize();
|
|
return;
|
|
}
|
|
|
|
// add "allow" url filtering rule
|
|
if ( tcl.contains('allow') ) {
|
|
ev.stopPropagation();
|
|
await messaging.send('loggerUI', {
|
|
what: 'setURLFilteringRule',
|
|
context: selectValue('select.dynamic.origin'),
|
|
url: dom.attr(target.parentNode, 'data-url'),
|
|
type: uglyTypeFromSelector('dynamic'),
|
|
action: 2,
|
|
persist: persist,
|
|
});
|
|
colorize();
|
|
return;
|
|
}
|
|
|
|
// add "block" url filtering rule
|
|
if ( tcl.contains('noop') ) {
|
|
ev.stopPropagation();
|
|
await messaging.send('loggerUI', {
|
|
what: 'setURLFilteringRule',
|
|
context: selectValue('select.dynamic.origin'),
|
|
url: dom.attr(target.parentNode, 'data-url'),
|
|
type: uglyTypeFromSelector('dynamic'),
|
|
action: 3,
|
|
persist: persist,
|
|
});
|
|
colorize();
|
|
return;
|
|
}
|
|
|
|
// add "block" url filtering rule
|
|
if ( tcl.contains('block') ) {
|
|
ev.stopPropagation();
|
|
await messaging.send('loggerUI', {
|
|
what: 'setURLFilteringRule',
|
|
context: selectValue('select.dynamic.origin'),
|
|
url: dom.attr(target.parentNode, 'data-url'),
|
|
type: uglyTypeFromSelector('dynamic'),
|
|
action: 1,
|
|
persist: persist,
|
|
});
|
|
colorize();
|
|
return;
|
|
}
|
|
|
|
// Highlight corresponding element in target web page
|
|
if ( tcl.contains('picker') ) {
|
|
ev.stopPropagation();
|
|
messaging.send('loggerUI', {
|
|
what: 'launchElementPicker',
|
|
tabId: targetTabId,
|
|
targetURL: 'img\t' + targetURLs[0],
|
|
select: true,
|
|
});
|
|
return;
|
|
}
|
|
|
|
// Reload tab associated with event
|
|
if ( tcl.contains('reload') ) {
|
|
ev.stopPropagation();
|
|
messaging.send('loggerUI', {
|
|
what: 'reloadTab',
|
|
tabId: targetTabId,
|
|
bypassCache: ev.ctrlKey || ev.metaKey || ev.shiftKey,
|
|
});
|
|
return;
|
|
}
|
|
};
|
|
|
|
const onSelectChange = function(ev) {
|
|
const tcl = ev.target.classList;
|
|
|
|
if ( tcl.contains('dynamic') ) {
|
|
colorize();
|
|
return;
|
|
}
|
|
|
|
if ( tcl.contains('static') ) {
|
|
parseStaticInputs();
|
|
return;
|
|
}
|
|
};
|
|
|
|
const onInputChange = function() {
|
|
updateWidgets();
|
|
};
|
|
|
|
const createPreview = function(type, url) {
|
|
const cantPreview =
|
|
type !== 'image' ||
|
|
dom.cl.has(targetRow, 'networkRealm') === false ||
|
|
dom.attr(targetRow, 'data-status') === '1';
|
|
|
|
// Whether picker can be used
|
|
dom.cl.toggle(
|
|
qs$(dialog, '.picker'),
|
|
'hide',
|
|
targetTabId < 0 || cantPreview
|
|
);
|
|
|
|
// Whether the resource can be previewed
|
|
if ( cantPreview ) { return; }
|
|
|
|
const container = qs$(dialog, '.preview');
|
|
dom.on(qs$(container, 'span'), 'click', ( ) => {
|
|
const preview = dom.create('img');
|
|
dom.attr(preview, 'src', url);
|
|
container.replaceChild(preview, container.firstElementChild);
|
|
}, { once: true });
|
|
|
|
dom.cl.remove(container, 'hide');
|
|
};
|
|
|
|
// https://github.com/gorhill/uBlock/issues/1511
|
|
const shortenLongString = function(url, max) {
|
|
const urlLen = url.length;
|
|
if ( urlLen <= max ) {
|
|
return url;
|
|
}
|
|
const n = urlLen - max - 1;
|
|
const i = (urlLen - n) / 2 | 0;
|
|
return url.slice(0, i) + '…' + url.slice(i + n);
|
|
};
|
|
|
|
// Build list of candidate URLs
|
|
const createTargetURLs = function(url) {
|
|
const matches = reRFC3986.exec(url);
|
|
if ( matches === null ) { return []; }
|
|
if ( typeof matches[2] !== 'string' || matches[2].length === 0 ) {
|
|
return [ matches[1] ];
|
|
}
|
|
// Shortest URL for a valid URL filtering rule
|
|
const urls = [];
|
|
const rootURL = matches[1] + matches[2];
|
|
urls.unshift(rootURL);
|
|
const path = matches[3] || '';
|
|
let pos = path.charAt(0) === '/' ? 1 : 0;
|
|
while ( pos < path.length ) {
|
|
pos = path.indexOf('/', pos);
|
|
if ( pos === -1 ) {
|
|
pos = path.length;
|
|
} else {
|
|
pos += 1;
|
|
}
|
|
urls.unshift(rootURL + path.slice(0, pos));
|
|
}
|
|
const query = matches[4] || '';
|
|
if ( query !== '' ) {
|
|
urls.unshift(rootURL + path + query);
|
|
}
|
|
return urls;
|
|
};
|
|
|
|
const filterFromTargetRow = function() {
|
|
return dom.text(targetRow.children[COLUMN_FILTER]);
|
|
};
|
|
|
|
const aliasURLFromID = function(id) {
|
|
if ( id === '' ) { return ''; }
|
|
for ( const entry of loggerEntries ) {
|
|
if ( `${entry.id}` !== id ) { continue; }
|
|
const match = /\baliasURL=([^\x1F]+)/.exec(entry.textContent);
|
|
if ( match === null ) { return ''; }
|
|
return match[1];
|
|
}
|
|
return '';
|
|
};
|
|
|
|
const toSummaryPaneFilterNode = async function(receiver, filter) {
|
|
receiver.children[COLUMN_FILTER].textContent = filter;
|
|
if ( dom.cl.has(targetRow, 'canLookup') === false ) { return; }
|
|
const isException = reIsExceptionFilter.test(filter);
|
|
let isExcepted = false;
|
|
if ( isException ) {
|
|
isExcepted = await messaging.send('loggerUI', {
|
|
what: 'hasInMemoryFilter',
|
|
filter: toExceptionFilter(filter, dom.cl.has(targetRow, 'extendedRealm')),
|
|
});
|
|
}
|
|
if ( isException && isExcepted === false ) { return; }
|
|
dom.cl.toggle(receiver, 'exceptored', isExcepted);
|
|
receiver.children[2].style.visibility = '';
|
|
};
|
|
|
|
const fillSummaryPaneFilterList = async function(rows) {
|
|
const rawFilter = targetRow.children[COLUMN_FILTER].textContent;
|
|
|
|
const nodeFromFilter = function(filter, lists) {
|
|
const fragment = document.createDocumentFragment();
|
|
const template = qs$('#filterFinderListEntry > span');
|
|
for ( const list of lists ) {
|
|
const span = dom.clone(template);
|
|
let a = qs$(span, 'a:nth-of-type(1)');
|
|
a.href += encodeURIComponent(list.assetKey);
|
|
a.append(i18n.patchUnicodeFlags(list.title));
|
|
a = qs$(span, 'a:nth-of-type(2)');
|
|
if ( list.supportURL ) {
|
|
dom.attr(a, 'href', list.supportURL);
|
|
} else {
|
|
a.style.display = 'none';
|
|
}
|
|
if ( fragment.childElementCount !== 0 ) {
|
|
fragment.appendChild(document.createTextNode('\n'));
|
|
}
|
|
fragment.appendChild(span);
|
|
}
|
|
return fragment;
|
|
};
|
|
|
|
const handleResponse = function(response) {
|
|
if ( response instanceof Object === false ) {
|
|
response = {};
|
|
}
|
|
let bestMatchFilter = '';
|
|
for ( const filter in response ) {
|
|
if ( filter.length > bestMatchFilter.length ) {
|
|
bestMatchFilter = filter;
|
|
}
|
|
}
|
|
if (
|
|
bestMatchFilter !== '' &&
|
|
Array.isArray(response[bestMatchFilter])
|
|
) {
|
|
toSummaryPaneFilterNode(rows[0], bestMatchFilter);
|
|
rows[1].children[1].appendChild(nodeFromFilter(
|
|
bestMatchFilter,
|
|
response[bestMatchFilter]
|
|
));
|
|
}
|
|
// https://github.com/gorhill/uBlock/issues/2179
|
|
if ( rows[1].children[1].childElementCount === 0 ) {
|
|
i18n.safeTemplateToDOM(
|
|
'loggerStaticFilteringFinderSentence2',
|
|
{ filter: rawFilter },
|
|
rows[1].children[1]
|
|
);
|
|
}
|
|
};
|
|
|
|
if ( dom.cl.has(targetRow, 'networkRealm') ) {
|
|
const response = await messaging.send('loggerUI', {
|
|
what: 'listsFromNetFilter',
|
|
rawFilter: rawFilter,
|
|
});
|
|
handleResponse(response);
|
|
} else if ( dom.cl.has(targetRow, 'extendedRealm') ) {
|
|
const response = await messaging.send('loggerUI', {
|
|
what: 'listsFromCosmeticFilter',
|
|
url: targetRow.children[COLUMN_URL].textContent,
|
|
rawFilter: rawFilter,
|
|
});
|
|
handleResponse(response);
|
|
}
|
|
};
|
|
|
|
const fillSummaryPane = function() {
|
|
const rows = qsa$(dialog, '.pane.details > div');
|
|
const tr = targetRow;
|
|
const trcl = tr.classList;
|
|
const trch = tr.children;
|
|
let text;
|
|
// Filter and context
|
|
text = filterFromTargetRow();
|
|
if (
|
|
(text !== '') &&
|
|
(trcl.contains('extendedRealm') || trcl.contains('networkRealm'))
|
|
) {
|
|
toSummaryPaneFilterNode(rows[0], text);
|
|
} else {
|
|
rows[0].style.display = 'none';
|
|
}
|
|
// Rule
|
|
if (
|
|
(text !== '') &&
|
|
(
|
|
trcl.contains('dynamicHost') ||
|
|
trcl.contains('dynamicUrl') ||
|
|
trcl.contains('switchRealm')
|
|
)
|
|
) {
|
|
rows[2].children[1].textContent = text;
|
|
} else {
|
|
rows[2].style.display = 'none';
|
|
}
|
|
// Filter list
|
|
if ( trcl.contains('canLookup') ) {
|
|
fillSummaryPaneFilterList(rows);
|
|
} else {
|
|
rows[1].style.display = 'none';
|
|
}
|
|
// Root and immediate contexts
|
|
const tabhn = dom.attr(tr, 'data-tabhn') || '';
|
|
const dochn = dom.attr(tr, 'data-dochn') || '';
|
|
if ( tabhn !== '' && tabhn !== dochn ) {
|
|
rows[3].children[1].textContent = tabhn;
|
|
} else {
|
|
rows[3].style.display = 'none';
|
|
}
|
|
if ( dochn !== '' ) {
|
|
rows[4].children[1].textContent = dochn;
|
|
} else {
|
|
rows[4].style.display = 'none';
|
|
}
|
|
// Partyness
|
|
text = dom.attr(tr, 'data-parties') || '';
|
|
if ( text !== '' ) {
|
|
rows[5].children[1].textContent = `(${trch[COLUMN_PARTYNESS].textContent})\u2002${text}`;
|
|
} else {
|
|
rows[5].style.display = 'none';
|
|
}
|
|
// Type
|
|
text = trch[COLUMN_TYPE].textContent;
|
|
if ( text !== '' ) {
|
|
rows[6].children[1].textContent = text;
|
|
} else {
|
|
rows[6].style.display = 'none';
|
|
}
|
|
// URL
|
|
const canonicalURL = trch[COLUMN_URL].textContent;
|
|
if ( canonicalURL !== '' ) {
|
|
const attr = dom.attr(tr, 'data-status') || '';
|
|
if ( attr !== '' ) {
|
|
dom.attr(rows[7], 'data-status', attr);
|
|
if ( tr.hasAttribute('data-modifier') ) {
|
|
dom.attr(rows[7], 'data-modifier', '');
|
|
}
|
|
}
|
|
rows[7].children[1].appendChild(dom.clone(trch[COLUMN_URL]));
|
|
} else {
|
|
rows[7].style.display = 'none';
|
|
}
|
|
// Alias URL
|
|
text = tr.dataset.aliasid;
|
|
const aliasURL = text ? aliasURLFromID(text) : '';
|
|
if ( aliasURL !== '' ) {
|
|
rows[8].children[1].textContent =
|
|
hostnameFromURI(aliasURL) + ' \u21d2\n\u2003' +
|
|
hostnameFromURI(canonicalURL);
|
|
rows[9].children[1].textContent = aliasURL;
|
|
} else {
|
|
rows[8].style.display = 'none';
|
|
rows[9].style.display = 'none';
|
|
}
|
|
};
|
|
|
|
// Fill dynamic URL filtering pane
|
|
const fillDynamicPane = function() {
|
|
if ( dom.cl.has(targetRow, 'extendedRealm') ) { return; }
|
|
|
|
// https://github.com/uBlockOrigin/uBlock-issues/issues/662#issuecomment-509220702
|
|
if ( targetType === 'doc' ) { return; }
|
|
|
|
// https://github.com/gorhill/uBlock/issues/2469
|
|
if ( targetURLs.length === 0 || reSchemeOnly.test(targetURLs[0]) ) {
|
|
return;
|
|
}
|
|
|
|
// Fill context selector
|
|
let select = selectNode('select.dynamic.origin');
|
|
fillOriginSelect(select, targetPageHostname, targetPageDomain);
|
|
const option = document.createElement('option');
|
|
option.textContent = '*';
|
|
dom.attr(option, 'value', '*');
|
|
select.appendChild(option);
|
|
|
|
// Fill type selector
|
|
select = selectNode('select.dynamic.type');
|
|
select.options[0].textContent = targetType;
|
|
dom.attr(select.options[0], 'value', targetType);
|
|
select.selectedIndex = 0;
|
|
|
|
// Fill entries
|
|
const menuEntryTemplate = qs$(dialog, '.dynamic .toolbar .entry');
|
|
const tbody = qs$(dialog, '.dynamic .entries');
|
|
for ( const targetURL of targetURLs ) {
|
|
const menuEntry = dom.clone(menuEntryTemplate);
|
|
dom.attr(menuEntry.children[0], 'data-url', targetURL);
|
|
menuEntry.children[1].textContent = shortenLongString(targetURL, 128);
|
|
tbody.appendChild(menuEntry);
|
|
}
|
|
|
|
colorize();
|
|
};
|
|
|
|
const fillOriginSelect = function(select, hostname, domain) {
|
|
const template = i18n$('loggerStaticFilteringSentencePartOrigin');
|
|
let value = hostname;
|
|
for (;;) {
|
|
const option = document.createElement('option');
|
|
dom.attr(option, 'value', value);
|
|
option.textContent = template.replace('{{origin}}', value);
|
|
select.appendChild(option);
|
|
if ( value === domain ) { break; }
|
|
const pos = value.indexOf('.');
|
|
if ( pos === -1 ) { break; }
|
|
value = value.slice(pos + 1);
|
|
}
|
|
};
|
|
|
|
// Fill static filtering pane
|
|
const fillStaticPane = function() {
|
|
if ( dom.cl.has(targetRow, 'extendedRealm') ) { return; }
|
|
|
|
const template = i18n$('loggerStaticFilteringSentence');
|
|
const rePlaceholder = /\{\{[^}]+?\}\}/g;
|
|
const nodes = [];
|
|
let pos = 0;
|
|
for (;;) {
|
|
const match = rePlaceholder.exec(template);
|
|
if ( match === null ) { break; }
|
|
if ( pos !== match.index ) {
|
|
nodes.push(document.createTextNode(template.slice(pos, match.index)));
|
|
}
|
|
pos = rePlaceholder.lastIndex;
|
|
let select, option;
|
|
switch ( match[0] ) {
|
|
case '{{br}}':
|
|
nodes.push(document.createElement('br'));
|
|
break;
|
|
|
|
case '{{action}}':
|
|
select = document.createElement('select');
|
|
select.className = 'static action';
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', '');
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartBlock');
|
|
select.appendChild(option);
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', '@@');
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartAllow');
|
|
select.appendChild(option);
|
|
nodes.push(select);
|
|
break;
|
|
|
|
case '{{type}}': {
|
|
const filterType = staticFilterTypes[targetType] || targetType;
|
|
select = document.createElement('select');
|
|
select.className = 'static type';
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', filterType);
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartType').replace('{{type}}', filterType);
|
|
select.appendChild(option);
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', '');
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartAnyType');
|
|
select.appendChild(option);
|
|
nodes.push(select);
|
|
break;
|
|
}
|
|
case '{{url}}':
|
|
select = document.createElement('select');
|
|
select.className = 'static url';
|
|
for ( const targetURL of targetURLs ) {
|
|
const value = targetURL.replace(/^[a-z-]+:\/\//, '');
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', value);
|
|
option.textContent = shortenLongString(value, 128);
|
|
select.appendChild(option);
|
|
}
|
|
nodes.push(select);
|
|
break;
|
|
|
|
case '{{origin}}':
|
|
select = document.createElement('select');
|
|
select.className = 'static origin';
|
|
fillOriginSelect(select, targetFrameHostname, targetFrameDomain);
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', '');
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartAnyOrigin');
|
|
select.appendChild(option);
|
|
nodes.push(select);
|
|
break;
|
|
|
|
case '{{importance}}':
|
|
select = document.createElement('select');
|
|
select.className = 'static importance';
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', '');
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartNotImportant');
|
|
select.appendChild(option);
|
|
option = document.createElement('option');
|
|
dom.attr(option, 'value', 'important');
|
|
option.textContent = i18n$('loggerStaticFilteringSentencePartImportant');
|
|
select.appendChild(option);
|
|
nodes.push(select);
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
if ( pos < template.length ) {
|
|
nodes.push(document.createTextNode(template.slice(pos)));
|
|
}
|
|
const parent = qs$(dialog, 'div.panes > .static > div:first-of-type');
|
|
for ( let i = 0; i < nodes.length; i++ ) {
|
|
parent.appendChild(nodes[i]);
|
|
}
|
|
parseStaticInputs();
|
|
};
|
|
|
|
const fillDialog = function(domains) {
|
|
dialog = dom.clone('#templates .netFilteringDialog');
|
|
dom.cl.toggle(
|
|
dialog,
|
|
'extendedRealm',
|
|
dom.cl.has(targetRow, 'extendedRealm')
|
|
);
|
|
targetDomain = domains[0];
|
|
targetPageDomain = domains[1];
|
|
targetFrameDomain = domains[2];
|
|
createPreview(targetType, targetURLs[0]);
|
|
fillSummaryPane();
|
|
fillDynamicPane();
|
|
fillStaticPane();
|
|
dom.on(dialog, 'click', ev => { onClick(ev); }, true);
|
|
dom.on(dialog, 'change', onSelectChange, true);
|
|
dom.on(dialog, 'input', onInputChange, true);
|
|
const container = qs$('#inspectors .entryTools');
|
|
if ( container.firstChild ) {
|
|
container.replaceChild(dialog, container.firstChild);
|
|
} else {
|
|
container.append(dialog);
|
|
}
|
|
};
|
|
|
|
const toggleOn = async function(ev) {
|
|
const clickedRow = ev.target.closest('.canDetails');
|
|
if ( clickedRow === null ) { return; }
|
|
if ( clickedRow === targetRow ) {
|
|
return toggleOff();
|
|
}
|
|
targetRow = clickedRow;
|
|
ev.stopPropagation();
|
|
targetTabId = tabIdFromAttribute(targetRow);
|
|
targetType = targetRow.children[COLUMN_TYPE].textContent.trim() || '';
|
|
targetURLs = createTargetURLs(targetRow.children[COLUMN_URL].textContent);
|
|
targetPageHostname = dom.attr(targetRow, 'data-tabhn') || '';
|
|
targetFrameHostname = dom.attr(targetRow, 'data-dochn') || '';
|
|
|
|
// We need the root domain names for best user experience.
|
|
const domains = await messaging.send('loggerUI', {
|
|
what: 'getDomainNames',
|
|
targets: [
|
|
targetURLs[0],
|
|
targetPageHostname,
|
|
targetFrameHostname
|
|
],
|
|
});
|
|
fillDialog(domains);
|
|
};
|
|
|
|
const toggleOff = function() {
|
|
const container = qs$('#inspectors .entryTools');
|
|
if ( container.firstChild ) {
|
|
container.firstChild.remove();
|
|
}
|
|
targetURLs = [];
|
|
targetRow = null;
|
|
dialog = null;
|
|
};
|
|
|
|
// Restore position of entry tools dialog
|
|
vAPI.localStorage.removeItem('loggerUI.entryTools');
|
|
|
|
// This is to detect text selection, in which case the click won't be
|
|
// interpreted as a request to open the details of the entry.
|
|
let selectionAtMouseDown;
|
|
let selectionAtTimer;
|
|
dom.on('#netInspector', 'mousedown', '.canDetails *:not(a)', ev => {
|
|
if ( ev.button !== 0 ) { return; }
|
|
if ( selectionAtMouseDown !== undefined ) { return; }
|
|
selectionAtMouseDown = document.getSelection().toString();
|
|
});
|
|
|
|
dom.on('#netInspector', 'click', '.canDetails *:not(a)', ev => {
|
|
if ( ev.button !== 0 ) { return; }
|
|
if ( selectionAtTimer !== undefined ) {
|
|
clearTimeout(selectionAtTimer);
|
|
}
|
|
selectionAtTimer = setTimeout(( ) => {
|
|
selectionAtTimer = undefined;
|
|
const selectionAsOfNow = document.getSelection().toString();
|
|
const selectionHasChanged = selectionAsOfNow !== selectionAtMouseDown;
|
|
selectionAtMouseDown = undefined;
|
|
if ( selectionHasChanged && selectionAsOfNow !== '' ) { return; }
|
|
toggleOn(ev);
|
|
}, 333);
|
|
});
|
|
|
|
dom.on('#netInspector', 'click', '.logEntry > div > span:nth-of-type(8) a', ev => {
|
|
vAPI.messaging.send('codeViewer', {
|
|
what: 'gotoURL',
|
|
details: {
|
|
url: ev.target.getAttribute('href'),
|
|
select: true,
|
|
},
|
|
});
|
|
ev.preventDefault();
|
|
ev.stopPropagation();
|
|
}
|
|
);
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
const consolePane = (( ) => {
|
|
let on = false;
|
|
|
|
const lastInfoEntry = ( ) => {
|
|
let j = Number.MAX_SAFE_INTEGER;
|
|
let i = loggerEntries.length;
|
|
while ( i-- ) {
|
|
const entry = loggerEntries[i];
|
|
if ( entry.tabId !== selectedTabId ) { continue; }
|
|
if ( entry.realm !== 'message' ) { continue; }
|
|
if ( entry.voided ) { continue; }
|
|
j = entry.id;
|
|
}
|
|
return j;
|
|
};
|
|
|
|
const filterExpr = {
|
|
not: true,
|
|
pattern: '',
|
|
};
|
|
|
|
const filterExprFromInput = ( ) => {
|
|
const raw = qs$('#infoInspector .permatoolbar input').value.trim();
|
|
if ( raw.startsWith('-') && raw.length > 1 ) {
|
|
filterExpr.pattern = raw.slice(1);
|
|
filterExpr.not = true;
|
|
} else {
|
|
filterExpr.pattern = raw;
|
|
filterExpr.not = false;
|
|
}
|
|
if ( filterExpr.pattern !== '' ) {
|
|
filterExpr.pattern = new RegExp(escapeRegexStr(filterExpr.pattern), 'i');
|
|
}
|
|
};
|
|
|
|
const addRows = ( ) => {
|
|
const { not, pattern } = filterExpr;
|
|
const topRow = qs$('#infoInspector .vscrollable > div');
|
|
const topid = topRow !== null ? parseInt(topRow.dataset.id, 10) : 0;
|
|
const fragment = new DocumentFragment();
|
|
for ( const entry of loggerEntries ) {
|
|
if ( entry.id <= topid ) { break; }
|
|
if ( entry.tabId !== selectedTabId ) { continue; }
|
|
if ( entry.realm !== 'message' ) { continue; }
|
|
if ( entry.voided ) { continue; }
|
|
const fields = entry.textContent.split('\x1F').slice(0, 2);
|
|
const textContent = fields.join('\xA0');
|
|
if ( pattern instanceof RegExp ) {
|
|
if ( pattern.test(textContent) === not ) { continue; }
|
|
}
|
|
const div = document.createElement('div');
|
|
div.dataset.id = `${entry.id}`;
|
|
div.dataset.type = entry.type;
|
|
div.textContent = textContent;
|
|
fragment.append(div);
|
|
}
|
|
const container = qs$('#infoInspector .vscrollable');
|
|
container.prepend(fragment);
|
|
}
|
|
|
|
const removeRows = (before = 0) => {
|
|
if ( before === 0 ) {
|
|
before = lastInfoEntry();
|
|
}
|
|
const rows = qsa$('#infoInspector .vscrollable > div');
|
|
let i = rows.length;
|
|
while ( i-- ) {
|
|
const div = rows[i];
|
|
const id = parseInt(div.dataset.id, 10);
|
|
if ( id > before ) { break; }
|
|
div.remove();
|
|
}
|
|
}
|
|
|
|
const updateContent = ( ) => {
|
|
if ( on === false ) { return; }
|
|
removeRows();
|
|
addRows();
|
|
};
|
|
|
|
const onTabIdChanged = ( ) => {
|
|
if ( on === false ) { return; }
|
|
removeRows(Number.MAX_SAFE_INTEGER);
|
|
addRows();
|
|
};
|
|
|
|
const toggleOn = ( ) => {
|
|
if ( on ) { return; }
|
|
addRows();
|
|
dom.on(document, 'tabIdChanged', onTabIdChanged);
|
|
on = true;
|
|
};
|
|
|
|
const toggleOff = ( ) => {
|
|
removeRows(Number.MAX_SAFE_INTEGER);
|
|
dom.off(document, 'tabIdChanged', onTabIdChanged);
|
|
on = false;
|
|
};
|
|
|
|
const resizeObserver = new self.ResizeObserver(entries => {
|
|
if ( entries.length === 0 ) { return; }
|
|
const rect = entries[0].contentRect;
|
|
if ( rect.width > 0 && rect.height > 0 ) {
|
|
toggleOn();
|
|
} else {
|
|
toggleOff();
|
|
}
|
|
});
|
|
resizeObserver.observe(qs$('#infoInspector'));
|
|
|
|
dom.on('button.logConsole', 'click', ev => {
|
|
const active = dom.cl.toggle('#inspectors', 'console');
|
|
dom.cl.toggle(ev.currentTarget, 'active', active);
|
|
});
|
|
|
|
dom.on('#infoInspector button#clearConsole', 'click', ( ) => {
|
|
const ids = [];
|
|
qsa$('#infoInspector .vscrollable > div').forEach(div => {
|
|
ids.push(parseInt(div.dataset.id, 10));
|
|
});
|
|
rowJanitor.removeSpecificRows(ids);
|
|
});
|
|
|
|
dom.on('#infoInspector button#logLevel', 'click', ev => {
|
|
const level = dom.cl.toggle(ev.currentTarget, 'active') ? 2 : 1;
|
|
broadcast({ what: 'loggerLevelChanged', level });
|
|
});
|
|
|
|
const throttleFilter = vAPI.defer.create(( ) => {
|
|
filterExprFromInput();
|
|
updateContent();
|
|
});
|
|
dom.on('#infoInspector .permatoolbar input', 'input', ( ) => {
|
|
throttleFilter.offon(517);
|
|
});
|
|
|
|
return { updateContent };
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/******************************************************************************/
|
|
|
|
const rowFilterer = (( ) => {
|
|
const userFilters = [];
|
|
const builtinFilters = [];
|
|
|
|
let masterFilterSwitch = true;
|
|
let filters = [];
|
|
|
|
const parseInput = function() {
|
|
userFilters.length = 0;
|
|
|
|
const rawParts = qs$('#filterInput > input').value.trim().split(/\s+/);
|
|
const n = rawParts.length;
|
|
const reStrs = [];
|
|
let not = false;
|
|
for ( let i = 0; i < n; i++ ) {
|
|
let rawPart = rawParts[i];
|
|
if ( rawPart.charAt(0) === '!' ) {
|
|
if ( reStrs.length === 0 ) {
|
|
not = true;
|
|
}
|
|
rawPart = rawPart.slice(1);
|
|
}
|
|
let reStr = '';
|
|
if ( rawPart.startsWith('/') && rawPart.endsWith('/') ) {
|
|
reStr = rawPart.slice(1, -1);
|
|
try {
|
|
new RegExp(reStr);
|
|
} catch(ex) {
|
|
reStr = '';
|
|
}
|
|
}
|
|
if ( reStr === '' ) {
|
|
const hardBeg = rawPart.startsWith('|');
|
|
if ( hardBeg ) {
|
|
rawPart = rawPart.slice(1);
|
|
}
|
|
const hardEnd = rawPart.endsWith('|');
|
|
if ( hardEnd ) {
|
|
rawPart = rawPart.slice(0, -1);
|
|
}
|
|
// https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions
|
|
reStr = escapeRegexStr(rawPart);
|
|
// https://github.com/orgs/uBlockOrigin/teams/ublock-issues-volunteers/discussions/51
|
|
// Be more flexible when interpreting leading/trailing pipes,
|
|
// as leading/trailing pipes are often used in static filters.
|
|
if ( hardBeg ) {
|
|
reStr = reStr !== '' ? '(?:^|\\s|\\|)' + reStr : '\\|';
|
|
}
|
|
if ( hardEnd ) {
|
|
reStr += '(?:\\||\\s|$)';
|
|
}
|
|
}
|
|
if ( reStr === '' ) { continue; }
|
|
reStrs.push(reStr);
|
|
if ( i < (n - 1) && rawParts[i + 1] === '||' ) {
|
|
i += 1;
|
|
continue;
|
|
}
|
|
reStr = reStrs.length === 1 ? reStrs[0] : reStrs.join('|');
|
|
userFilters.push({
|
|
re: new RegExp(reStr, 'i'),
|
|
r: !not
|
|
});
|
|
reStrs.length = 0;
|
|
not = false;
|
|
}
|
|
filters = builtinFilters.concat(userFilters);
|
|
};
|
|
|
|
const filterOne = logEntry => {
|
|
if ( logEntry.dead ) { return false; }
|
|
if ( selectedTabId !== 0 ) {
|
|
if ( logEntry.tabId !== undefined && logEntry.tabId > 0 ) {
|
|
if (logEntry.tabId !== selectedTabId ) { return false; }
|
|
}
|
|
}
|
|
|
|
if ( masterFilterSwitch === false || filters.length === 0 ) {
|
|
return true;
|
|
}
|
|
|
|
// Do not filter out tab load event, they help separate key sections
|
|
// of logger.
|
|
if ( logEntry.type === 'tabLoad' ) { return true; }
|
|
|
|
for ( const f of filters ) {
|
|
if ( f.re.test(logEntry.textContent) !== f.r ) { return false; }
|
|
}
|
|
return true;
|
|
};
|
|
|
|
const filterAll = function() {
|
|
filteredLoggerEntries = [];
|
|
filteredLoggerEntryVoidedCount = 0;
|
|
for ( const entry of loggerEntries ) {
|
|
if ( filterOne(entry) === false ) { continue; }
|
|
filteredLoggerEntries.push(entry);
|
|
if ( entry.voided ) {
|
|
filteredLoggerEntryVoidedCount += 1;
|
|
}
|
|
}
|
|
viewPort.updateContent(0);
|
|
dom.cl.toggle('#filterButton', 'active', filters.length !== 0);
|
|
dom.cl.toggle('#clean', 'disabled', filteredLoggerEntryVoidedCount === 0);
|
|
dom.cl.toggle('#clear', 'disabled', filteredLoggerEntries.length === 0);
|
|
};
|
|
|
|
const onFilterChangedAsync = (( ) => {
|
|
const commit = ( ) => {
|
|
parseInput();
|
|
filterAll();
|
|
};
|
|
const timer = vAPI.defer.create(commit);
|
|
return ( ) => {
|
|
timer.offon(750);
|
|
};
|
|
})();
|
|
|
|
const onFilterButton = function() {
|
|
masterFilterSwitch = !masterFilterSwitch;
|
|
dom.cl.toggle('#netInspector', 'f', masterFilterSwitch);
|
|
filterAll();
|
|
};
|
|
|
|
const onToggleExtras = function(ev) {
|
|
dom.cl.toggle(ev.target, 'expanded');
|
|
};
|
|
|
|
const builtinFilterExpression = function() {
|
|
builtinFilters.length = 0;
|
|
const filtexElems = qsa$('#filterExprPicker [data-filtex]');
|
|
const orExprs = [];
|
|
let not = false;
|
|
for ( const filtexElem of filtexElems ) {
|
|
const filtex = filtexElem.dataset.filtex;
|
|
const active = dom.cl.has(filtexElem, 'on');
|
|
if ( filtex === '!' ) {
|
|
if ( orExprs.length !== 0 ) {
|
|
builtinFilters.push({
|
|
re: new RegExp(orExprs.join('|')),
|
|
r: !not
|
|
});
|
|
orExprs.length = 0;
|
|
}
|
|
not = active;
|
|
} else if ( active ) {
|
|
orExprs.push(filtex);
|
|
}
|
|
}
|
|
if ( orExprs.length !== 0 ) {
|
|
builtinFilters.push({
|
|
re: new RegExp(orExprs.join('|')),
|
|
r: !not
|
|
});
|
|
}
|
|
filters = builtinFilters.concat(userFilters);
|
|
dom.cl.toggle('#filterExprButton', 'active', builtinFilters.length !== 0);
|
|
filterAll();
|
|
};
|
|
|
|
dom.on('#filterButton', 'click', onFilterButton);
|
|
dom.on('#filterInput > input', 'input', onFilterChangedAsync);
|
|
dom.on('#filterExprButton', 'click', onToggleExtras);
|
|
dom.on('#filterExprPicker', 'click', '[data-filtex]', ev => {
|
|
dom.cl.toggle(ev.target, 'on');
|
|
builtinFilterExpression();
|
|
});
|
|
dom.on('#filterInput > input', 'drop', ev => {
|
|
const dropItem = item => {
|
|
if ( item.kind !== 'string' ) { return false; }
|
|
if ( item.type !== 'text/plain' ) { return false; }
|
|
item.getAsString(s => {
|
|
qs$('#filterInput > input').value = s;
|
|
parseInput();
|
|
filterAll();
|
|
});
|
|
return true;
|
|
};
|
|
for ( const item of ev.dataTransfer.items ) {
|
|
if ( dropItem(item) === false ) { continue; }
|
|
ev.preventDefault();
|
|
break;
|
|
}
|
|
});
|
|
|
|
// https://github.com/gorhill/uBlock/issues/404
|
|
// Ensure page state is in sync with the state of its various widgets.
|
|
parseInput();
|
|
builtinFilterExpression();
|
|
filterAll();
|
|
|
|
return { filterOne, filterAll };
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
// Discard logger entries to prevent undue memory usage growth. The criteria
|
|
// to discard are multiple and user configurable:
|
|
//
|
|
// - Max number of page load per distinct tab
|
|
// - Max number of entry per distinct tab
|
|
// - Max entry age
|
|
|
|
const rowJanitor = (( ) => {
|
|
const tabIdToDiscard = new Set();
|
|
const tabIdToLoadCountMap = new Map();
|
|
const tabIdToEntryCountMap = new Map();
|
|
|
|
let rowIndex = 0;
|
|
|
|
const discard = function(deadline) {
|
|
const opts = loggerSettings.discard;
|
|
const maxLoadCount = typeof opts.maxLoadCount === 'number'
|
|
? opts.maxLoadCount
|
|
: 0;
|
|
const maxEntryCount = typeof opts.maxEntryCount === 'number'
|
|
? opts.maxEntryCount
|
|
: 0;
|
|
const obsolete = typeof opts.maxAge === 'number'
|
|
? Date.now() / 1000 - opts.maxAge * 60
|
|
: 0;
|
|
|
|
let i = rowIndex;
|
|
// TODO: below should not happen -- remove when confirmed.
|
|
if ( i >= loggerEntries.length ) {
|
|
i = 0;
|
|
}
|
|
|
|
if ( i === 0 ) {
|
|
tabIdToDiscard.clear();
|
|
tabIdToLoadCountMap.clear();
|
|
tabIdToEntryCountMap.clear();
|
|
}
|
|
|
|
let idel = -1;
|
|
let bufferedTabId = 0;
|
|
let bufferedEntryCount = 0;
|
|
let modified = false;
|
|
|
|
while ( i < loggerEntries.length ) {
|
|
|
|
if ( i % 64 === 0 && deadline.timeRemaining() === 0 ) { break; }
|
|
|
|
const entry = loggerEntries[i];
|
|
const tabId = entry.tabId || 0;
|
|
|
|
if ( entry.dead || tabIdToDiscard.has(tabId) ) {
|
|
if ( idel === -1 ) { idel = i; }
|
|
i += 1;
|
|
continue;
|
|
}
|
|
|
|
if ( maxLoadCount !== 0 && entry.type === 'tabLoad' ) {
|
|
let count = (tabIdToLoadCountMap.get(tabId) || 0) + 1;
|
|
tabIdToLoadCountMap.set(tabId, count);
|
|
if ( count >= maxLoadCount ) {
|
|
tabIdToDiscard.add(tabId);
|
|
}
|
|
}
|
|
|
|
if ( maxEntryCount !== 0 ) {
|
|
if ( bufferedTabId !== tabId ) {
|
|
if ( bufferedEntryCount !== 0 ) {
|
|
tabIdToEntryCountMap.set(bufferedTabId, bufferedEntryCount);
|
|
}
|
|
bufferedTabId = tabId;
|
|
bufferedEntryCount = tabIdToEntryCountMap.get(tabId) || 0;
|
|
}
|
|
bufferedEntryCount += 1;
|
|
if ( bufferedEntryCount >= maxEntryCount ) {
|
|
tabIdToDiscard.add(bufferedTabId);
|
|
}
|
|
}
|
|
|
|
// Since entries in the logger are chronologically ordered,
|
|
// everything below obsolete is to be discarded.
|
|
if ( obsolete !== 0 && entry.tstamp <= obsolete ) {
|
|
if ( idel === -1 ) { idel = i; }
|
|
break;
|
|
}
|
|
|
|
if ( idel !== -1 ) {
|
|
loggerEntries.copyWithin(idel, i);
|
|
loggerEntries.length -= i - idel;
|
|
idel = -1;
|
|
modified = true;
|
|
}
|
|
|
|
i += 1;
|
|
}
|
|
|
|
if ( idel !== -1 ) {
|
|
loggerEntries.length = idel;
|
|
modified = true;
|
|
}
|
|
|
|
if ( i >= loggerEntries.length ) { i = 0; }
|
|
rowIndex = i;
|
|
|
|
if ( rowIndex === 0 ) {
|
|
tabIdToDiscard.clear();
|
|
tabIdToLoadCountMap.clear();
|
|
tabIdToEntryCountMap.clear();
|
|
}
|
|
|
|
if ( modified === false ) { return; }
|
|
|
|
rowFilterer.filterAll();
|
|
consolePane.updateContent();
|
|
};
|
|
|
|
const discardAsync = function(deadline) {
|
|
if ( deadline ) {
|
|
discard(deadline);
|
|
}
|
|
janitorTimer.onidle(1889);
|
|
};
|
|
|
|
const janitorTimer = vAPI.defer.create(discardAsync);
|
|
|
|
// Clear voided entries from the logger's visible content.
|
|
//
|
|
// Voided entries should be visible only from the "All" option of the
|
|
// tab selector.
|
|
//
|
|
const clean = function() {
|
|
if ( filteredLoggerEntries.length === 0 ) { return; }
|
|
|
|
let j = 0;
|
|
let targetEntry = filteredLoggerEntries[0];
|
|
for ( const entry of loggerEntries ) {
|
|
if ( entry !== targetEntry ) { continue; }
|
|
if ( entry.voided ) {
|
|
entry.dead = true;
|
|
}
|
|
j += 1;
|
|
if ( j === filteredLoggerEntries.length ) { break; }
|
|
targetEntry = filteredLoggerEntries[j];
|
|
}
|
|
rowFilterer.filterAll();
|
|
};
|
|
|
|
// Clear the logger's visible content.
|
|
//
|
|
// "Unrelated" entries -- shown for convenience -- will be also cleared
|
|
// if and only if the filtered logger content is made entirely of unrelated
|
|
// entries. In effect, this means clicking a second time on the eraser will
|
|
// cause unrelated entries to also be cleared.
|
|
//
|
|
const clear = function() {
|
|
if ( filteredLoggerEntries.length === 0 ) { return; }
|
|
|
|
let clearUnrelated = true;
|
|
if ( selectedTabId !== 0 ) {
|
|
for ( const entry of filteredLoggerEntries ) {
|
|
if ( entry.tabId === selectedTabId ) {
|
|
clearUnrelated = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
let j = 0;
|
|
let targetEntry = filteredLoggerEntries[0];
|
|
for ( const entry of loggerEntries ) {
|
|
if ( entry !== targetEntry ) { continue; }
|
|
if ( entry.tabId === selectedTabId || clearUnrelated ) {
|
|
entry.dead = true;
|
|
}
|
|
j += 1;
|
|
if ( j === filteredLoggerEntries.length ) { break; }
|
|
targetEntry = filteredLoggerEntries[j];
|
|
}
|
|
rowFilterer.filterAll();
|
|
};
|
|
|
|
discardAsync();
|
|
|
|
dom.on('#clean', 'click', clean);
|
|
dom.on('#clear', 'click', clear);
|
|
|
|
return {
|
|
inserted(count) {
|
|
if ( rowIndex !== 0 ) {
|
|
rowIndex += count;
|
|
}
|
|
},
|
|
removeSpecificRows(descendingIds) {
|
|
if ( descendingIds.length === 0 ) { return; }
|
|
let i = loggerEntries.length;
|
|
let id = descendingIds.pop();
|
|
while ( i-- ) {
|
|
const entry = loggerEntries[i];
|
|
if ( entry.id !== id ) { continue; }
|
|
loggerEntries.splice(i, 1);
|
|
if ( descendingIds.length === 0 ) { break; }
|
|
id = descendingIds.pop();
|
|
}
|
|
rowFilterer.filterAll();
|
|
consolePane.updateContent();
|
|
},
|
|
};
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const pauseNetInspector = function() {
|
|
netInspectorPaused = dom.cl.toggle('#netInspector', 'paused');
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const toggleVCompactView = function() {
|
|
dom.cl.toggle('#netInspector .vCompactToggler', 'vExpanded');
|
|
viewPort.updateLayout();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const popupManager = (( ) => {
|
|
let realTabId = 0;
|
|
let popup = null;
|
|
let popupObserver = null;
|
|
|
|
const resizePopup = function() {
|
|
if ( popup === null ) { return; }
|
|
const popupBody = popup.contentWindow.document.body;
|
|
if ( popupBody.clientWidth !== 0 && popup.clientWidth !== popupBody.clientWidth ) {
|
|
popup.style.setProperty('width', popupBody.clientWidth + 'px');
|
|
}
|
|
if ( popupBody.clientHeight !== 0 && popup.clientHeight !== popupBody.clientHeight ) {
|
|
popup.style.setProperty('height', popupBody.clientHeight + 'px');
|
|
}
|
|
};
|
|
|
|
const onLoad = function() {
|
|
resizePopup();
|
|
popupObserver.observe(popup.contentDocument.body, {
|
|
subtree: true,
|
|
attributes: true
|
|
});
|
|
};
|
|
|
|
const setTabId = function(tabId) {
|
|
if ( popup === null ) { return; }
|
|
dom.attr(popup, 'src', `popup-fenix.html?portrait=1&tabId=${tabId}`);
|
|
};
|
|
|
|
const onTabIdChanged = function() {
|
|
const tabId = tabIdFromPageSelector();
|
|
if ( tabId === 0 ) { return toggleOff(); }
|
|
realTabId = tabId;
|
|
setTabId(realTabId);
|
|
};
|
|
|
|
const toggleOn = function() {
|
|
const tabId = tabIdFromPageSelector();
|
|
if ( tabId === 0 ) { return; }
|
|
realTabId = tabId;
|
|
|
|
popup = qs$('#popupContainer');
|
|
|
|
dom.on(popup, 'load', onLoad);
|
|
popupObserver = new MutationObserver(resizePopup);
|
|
|
|
const parent = qs$('#inspectors');
|
|
const rect = parent.getBoundingClientRect();
|
|
popup.style.setProperty('right', `${rect.right - parent.clientWidth}px`);
|
|
dom.cl.add(parent, 'popupOn');
|
|
|
|
dom.on(document, 'tabIdChanged', onTabIdChanged);
|
|
|
|
setTabId(realTabId);
|
|
dom.cl.add('#showpopup', 'active');
|
|
};
|
|
|
|
const toggleOff = function() {
|
|
dom.cl.remove('#showpopup', 'active');
|
|
dom.off(document, 'tabIdChanged', onTabIdChanged);
|
|
dom.cl.remove('#inspectors', 'popupOn');
|
|
dom.off(popup, 'load', onLoad);
|
|
popupObserver.disconnect();
|
|
popupObserver = null;
|
|
dom.attr(popup, 'src', '');
|
|
|
|
realTabId = 0;
|
|
};
|
|
|
|
const api = {
|
|
get tabId() { return realTabId || 0; },
|
|
toggleOff: function() {
|
|
if ( realTabId !== 0 ) {
|
|
toggleOff();
|
|
}
|
|
}
|
|
};
|
|
|
|
dom.on('#showpopup', 'click', ( ) => {
|
|
void (realTabId === 0 ? toggleOn() : toggleOff());
|
|
});
|
|
|
|
return api;
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
// Filter hit stats' MVP ("minimum viable product")
|
|
//
|
|
const loggerStats = (( ) => {
|
|
const enabled = false;
|
|
const filterHits = new Map();
|
|
let dialog;
|
|
let timer;
|
|
const makeRow = function() {
|
|
const div = document.createElement('div');
|
|
div.appendChild(document.createElement('span'));
|
|
div.appendChild(document.createElement('span'));
|
|
return div;
|
|
};
|
|
|
|
const fillRow = function(div, entry) {
|
|
div.children[0].textContent = entry[1].toLocaleString();
|
|
div.children[1].textContent = entry[0];
|
|
};
|
|
|
|
const updateList = function() {
|
|
const sortedHits = Array.from(filterHits).sort((a, b) => {
|
|
return b[1] - a[1];
|
|
});
|
|
|
|
const doc = document;
|
|
const parent = qs$(dialog, '.sortedEntries');
|
|
let i = 0;
|
|
|
|
// Reuse existing rows
|
|
for ( let iRow = 0; iRow < parent.childElementCount; iRow++ ) {
|
|
if ( i === sortedHits.length ) { break; }
|
|
fillRow(parent.children[iRow], sortedHits[i]);
|
|
i += 1;
|
|
}
|
|
|
|
// Append new rows
|
|
if ( i < sortedHits.length ) {
|
|
const list = doc.createDocumentFragment();
|
|
for ( ; i < sortedHits.length; i++ ) {
|
|
const div = makeRow();
|
|
fillRow(div, sortedHits[i]);
|
|
list.appendChild(div);
|
|
}
|
|
parent.appendChild(list);
|
|
}
|
|
|
|
// Remove extraneous rows
|
|
// [Should never happen at this point in this current
|
|
// bare-bone implementation]
|
|
};
|
|
|
|
const toggleOn = function() {
|
|
dialog = modalDialog.create(
|
|
'#loggerStatsDialog',
|
|
( ) => {
|
|
dialog = undefined;
|
|
if ( timer !== undefined ) {
|
|
self.cancelIdleCallback(timer);
|
|
timer = undefined;
|
|
}
|
|
}
|
|
);
|
|
updateList();
|
|
modalDialog.show();
|
|
};
|
|
|
|
dom.on('#loggerStats', 'click', toggleOn);
|
|
|
|
return {
|
|
processFilter: function(filter) {
|
|
if ( enabled !== true ) { return; }
|
|
if ( filter.source !== 'static' && filter.source !== 'cosmetic' ) {
|
|
return;
|
|
}
|
|
filterHits.set(filter.raw, (filterHits.get(filter.raw) || 0) + 1);
|
|
if ( dialog === undefined || timer !== undefined ) { return; }
|
|
timer = self.requestIdleCallback(
|
|
( ) => {
|
|
timer = undefined;
|
|
updateList();
|
|
},
|
|
{ timeout: 2001 }
|
|
);
|
|
}
|
|
};
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
(( ) => {
|
|
const lines = [];
|
|
const options = {
|
|
format: 'list',
|
|
encoding: 'markdown',
|
|
time: 'anonymous',
|
|
};
|
|
let dialog;
|
|
|
|
const collectLines = function() {
|
|
lines.length = 0;
|
|
let t0 = filteredLoggerEntries.length !== 0
|
|
? filteredLoggerEntries[filteredLoggerEntries.length - 1].tstamp
|
|
: 0;
|
|
for ( const entry of filteredLoggerEntries ) {
|
|
const text = entry.textContent;
|
|
const fields = [];
|
|
let beg = text.indexOf('\x1F');
|
|
if ( beg === 0 ) { continue; }
|
|
let timeField = text.slice(0, beg);
|
|
if ( options.time === 'anonymous' ) {
|
|
timeField = '+' + Math.round(entry.tstamp - t0).toString();
|
|
}
|
|
fields.push(timeField);
|
|
beg += 1;
|
|
while ( beg < text.length ) {
|
|
let end = text.indexOf('\x1F', beg);
|
|
if ( end === -1 ) { end = text.length; }
|
|
fields.push(text.slice(beg, end));
|
|
beg = end + 1;
|
|
}
|
|
lines.push(fields);
|
|
}
|
|
};
|
|
|
|
const formatAsPlainTextTable = function() {
|
|
const outputAll = [];
|
|
for ( const fields of lines ) {
|
|
outputAll.push(fields.join('\t'));
|
|
}
|
|
outputAll.push('');
|
|
return outputAll.join('\n');
|
|
};
|
|
|
|
const formatAsMarkdownTable = function() {
|
|
const outputAll = [];
|
|
let fieldCount = 0;
|
|
for ( const fields of lines ) {
|
|
if ( fields.length <= 2 ) { continue; }
|
|
if ( fields.length > fieldCount ) {
|
|
fieldCount = fields.length;
|
|
}
|
|
const outputOne = [];
|
|
for ( let i = 0; i < fields.length; i++ ) {
|
|
const field = fields[i];
|
|
let code = /\b(?:www\.|https?:\/\/)/.test(field) ? '`' : '';
|
|
outputOne.push(` ${code}${field.replace(/\|/g, '\\|')}${code} `);
|
|
}
|
|
outputAll.push(outputOne.join('|'));
|
|
}
|
|
if ( fieldCount !== 0 ) {
|
|
outputAll.unshift(
|
|
`${' |'.repeat(fieldCount-1)} `,
|
|
`${':--- |'.repeat(fieldCount-1)}:--- `
|
|
);
|
|
}
|
|
return `<details><summary>Logger output</summary>\n\n|${outputAll.join('|\n|')}|\n</details>\n`;
|
|
};
|
|
|
|
const formatAsTable = function() {
|
|
if ( options.encoding === 'plain' ) {
|
|
return formatAsPlainTextTable();
|
|
}
|
|
return formatAsMarkdownTable();
|
|
};
|
|
|
|
const formatAsList = function() {
|
|
const outputAll = [];
|
|
for ( const fields of lines ) {
|
|
const outputOne = [];
|
|
for ( let i = 0; i < fields.length; i++ ) {
|
|
let str = fields[i];
|
|
if ( str.length === 0 ) { continue; }
|
|
outputOne.push(str);
|
|
}
|
|
outputAll.push(outputOne.join('\n'));
|
|
}
|
|
let before, between, after;
|
|
if ( options.encoding === 'markdown' ) {
|
|
const code = '```';
|
|
before = `<details><summary>Logger output</summary>\n\n${code}\n`;
|
|
between = `\n${code}\n${code}\n`;
|
|
after = `\n${code}\n</details>\n`;
|
|
} else {
|
|
before = '';
|
|
between = '\n\n';
|
|
after = '\n';
|
|
}
|
|
return `${before}${outputAll.join(between)}${after}`;
|
|
};
|
|
|
|
const format = function() {
|
|
const output = qs$(dialog, '.output');
|
|
if ( options.format === 'list' ) {
|
|
output.textContent = formatAsList();
|
|
} else {
|
|
output.textContent = formatAsTable();
|
|
}
|
|
};
|
|
|
|
const setRadioButton = function(group, value) {
|
|
if ( hasOwnProperty(options, group) === false ) { return; }
|
|
const groupEl = qs$(dialog, `[data-radio="${group}"]`);
|
|
const buttonEls = qsa$(groupEl, '[data-radio-item]');
|
|
for ( const buttonEl of buttonEls ) {
|
|
dom.cl.toggle(
|
|
buttonEl,
|
|
'on',
|
|
dom.attr(buttonEl, 'data-radio-item') === value
|
|
);
|
|
}
|
|
options[group] = value;
|
|
};
|
|
|
|
const onOption = function(ev) {
|
|
const target = ev.target.closest('span[data-i18n]');
|
|
if ( target === null ) { return; }
|
|
|
|
// Copy to clipboard
|
|
if ( target.matches('.pushbutton') ) {
|
|
const textarea = qs$(dialog, 'textarea');
|
|
textarea.focus();
|
|
if ( textarea.selectionEnd === textarea.selectionStart ) {
|
|
textarea.select();
|
|
}
|
|
document.execCommand('copy');
|
|
ev.stopPropagation();
|
|
return;
|
|
}
|
|
|
|
// Radio buttons
|
|
const group = target.closest('[data-radio]');
|
|
if ( group === null ) { return; }
|
|
if ( target.matches('span.on') ) { return; }
|
|
const item = target.closest('[data-radio-item]');
|
|
if ( item === null ) { return; }
|
|
setRadioButton(
|
|
dom.attr(group, 'data-radio'),
|
|
dom.attr(item, 'data-radio-item')
|
|
);
|
|
format();
|
|
ev.stopPropagation();
|
|
};
|
|
|
|
const toggleOn = function() {
|
|
dialog = modalDialog.create(
|
|
'#loggerExportDialog',
|
|
( ) => {
|
|
dialog = undefined;
|
|
lines.length = 0;
|
|
}
|
|
);
|
|
|
|
setRadioButton('format', options.format);
|
|
setRadioButton('encoding', options.encoding);
|
|
|
|
collectLines();
|
|
format();
|
|
|
|
dom.on(qs$(dialog, '.options'), 'click', onOption, { capture: true });
|
|
|
|
modalDialog.show();
|
|
};
|
|
|
|
dom.on('#loggerExport', 'click', toggleOn);
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
// TODO:
|
|
// - Give some thoughts to:
|
|
// - an option to discard immediately filtered out new entries
|
|
// - max entry count _per load_
|
|
//
|
|
const loggerSettings = (( ) => {
|
|
const settings = {
|
|
discard: {
|
|
maxAge: 240, // global
|
|
maxEntryCount: 2000, // per-tab
|
|
maxLoadCount: 20, // per-tab
|
|
},
|
|
columns: [ true, true, true, true, true, true, true, true, true ],
|
|
linesPerEntry: 4,
|
|
};
|
|
|
|
vAPI.localStorage.getItemAsync('loggerSettings').then(value => {
|
|
try {
|
|
const stored = JSON.parse(value);
|
|
if ( typeof stored.discard.maxAge === 'number' ) {
|
|
settings.discard.maxAge = stored.discard.maxAge;
|
|
}
|
|
if ( typeof stored.discard.maxEntryCount === 'number' ) {
|
|
settings.discard.maxEntryCount = stored.discard.maxEntryCount;
|
|
}
|
|
if ( typeof stored.discard.maxLoadCount === 'number' ) {
|
|
settings.discard.maxLoadCount = stored.discard.maxLoadCount;
|
|
}
|
|
if ( typeof stored.linesPerEntry === 'number' ) {
|
|
settings.linesPerEntry = stored.linesPerEntry;
|
|
}
|
|
if ( Array.isArray(stored.columns) ) {
|
|
settings.columns = stored.columns;
|
|
}
|
|
} catch(_) {
|
|
}
|
|
});
|
|
|
|
const valueFromInput = function(input, def) {
|
|
let value = parseInt(input.value, 10);
|
|
if ( isNaN(value) ) { value = def; }
|
|
const min = parseInt(dom.attr(input, 'min'), 10);
|
|
if ( isNaN(min) === false ) {
|
|
value = Math.max(value, min);
|
|
}
|
|
const max = parseInt(dom.attr(input, 'max'), 10);
|
|
if ( isNaN(max) === false ) {
|
|
value = Math.min(value, max);
|
|
}
|
|
return value;
|
|
};
|
|
|
|
const toggleOn = function() {
|
|
const dialog = modalDialog.create(
|
|
'#loggerSettingsDialog',
|
|
dialog => {
|
|
toggleOff(dialog);
|
|
}
|
|
);
|
|
|
|
// Number inputs
|
|
let inputs = qsa$(dialog, 'input[type="number"]');
|
|
inputs[0].value = settings.discard.maxAge;
|
|
inputs[1].value = settings.discard.maxLoadCount;
|
|
inputs[2].value = settings.discard.maxEntryCount;
|
|
inputs[3].value = settings.linesPerEntry;
|
|
dom.on(inputs[3], 'input', ev => {
|
|
settings.linesPerEntry = valueFromInput(ev.target, 4);
|
|
viewPort.updateLayout();
|
|
});
|
|
|
|
// Column checkboxs
|
|
const onColumnChanged = ev => {
|
|
const input = ev.target;
|
|
const i = parseInt(dom.attr(input, 'data-column'), 10);
|
|
settings.columns[i] = input.checked !== true;
|
|
viewPort.updateLayout();
|
|
};
|
|
inputs = qsa$(dialog, 'input[type="checkbox"][data-column]');
|
|
for ( const input of inputs ) {
|
|
const i = parseInt(dom.attr(input, 'data-column'), 10);
|
|
input.checked = settings.columns[i] === false;
|
|
dom.on(input, 'change', onColumnChanged);
|
|
}
|
|
|
|
modalDialog.show();
|
|
};
|
|
|
|
const toggleOff = function(dialog) {
|
|
// Number inputs
|
|
let inputs = qsa$(dialog, 'input[type="number"]');
|
|
settings.discard.maxAge = valueFromInput(inputs[0], 240);
|
|
settings.discard.maxLoadCount = valueFromInput(inputs[1], 25);
|
|
settings.discard.maxEntryCount = valueFromInput(inputs[2], 2000);
|
|
settings.linesPerEntry = valueFromInput(inputs[3], 4);
|
|
|
|
// Column checkboxs
|
|
inputs = qsa$(dialog, 'input[type="checkbox"][data-column]');
|
|
for ( const input of inputs ) {
|
|
const i = parseInt(dom.attr(input, 'data-column'), 10);
|
|
settings.columns[i] = input.checked !== true;
|
|
}
|
|
|
|
vAPI.localStorage.setItem(
|
|
'loggerSettings',
|
|
JSON.stringify(settings)
|
|
);
|
|
|
|
viewPort.updateLayout();
|
|
};
|
|
|
|
dom.on('#loggerSettings', 'click', toggleOn);
|
|
|
|
return settings;
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const grabView = function() {
|
|
if ( logger.ownerId === undefined ) {
|
|
logger.ownerId = Date.now();
|
|
}
|
|
readLogBuffer();
|
|
};
|
|
|
|
const releaseView = function() {
|
|
if ( logger.ownerId === undefined ) { return; }
|
|
vAPI.messaging.send('loggerUI', {
|
|
what: 'releaseView',
|
|
ownerId: logger.ownerId,
|
|
});
|
|
logger.ownerId = undefined;
|
|
};
|
|
|
|
dom.on(window, 'pagehide', releaseView);
|
|
dom.on(window, 'pageshow', grabView);
|
|
// https://bugzilla.mozilla.org/show_bug.cgi?id=1398625
|
|
dom.on(window, 'beforeunload', releaseView);
|
|
|
|
/******************************************************************************/
|
|
|
|
dom.on('#pageSelector', 'change', pageSelectorChanged);
|
|
dom.on('#netInspector .vCompactToggler', 'click', toggleVCompactView);
|
|
dom.on('#pause', 'click', pauseNetInspector);
|
|
|
|
dom.on('#netInspector #vwContent', 'copy', ev => {
|
|
const selection = document.getSelection();
|
|
const text = selection.toString();
|
|
if ( /\x1F|\u200B/.test(text) === false ) { return; }
|
|
ev.clipboardData.setData('text/plain', text.replace(/\x1F|\u200B/g, '\t'));
|
|
ev.preventDefault();
|
|
});
|
|
|
|
// https://github.com/gorhill/uBlock/issues/507
|
|
// Ensure tab selector is in sync with URL hash
|
|
pageSelectorFromURLHash();
|
|
dom.on(window, 'hashchange', pageSelectorFromURLHash);
|
|
|
|
// Start to watch the current window geometry 2 seconds after the document
|
|
// is loaded, to be sure no spurious geometry changes will be triggered due
|
|
// to the window geometry pontentially not settling fast enough.
|
|
if ( self.location.search.includes('popup=1') ) {
|
|
dom.on(window, 'load', ( ) => {
|
|
vAPI.defer.once(2000).then(( ) => {
|
|
popupLoggerBox = {
|
|
x: self.screenX,
|
|
y: self.screenY,
|
|
w: self.outerWidth,
|
|
h: self.outerHeight,
|
|
};
|
|
});
|
|
}, { once: true });
|
|
}
|
|
|
|
/******************************************************************************/
|