MediaWiki:Gadget-markblocked.js

/*You can import this gadget to other wikis by using mw.loader.load and specifying the local alias for Special:Contributions. For example:var markblocked_contributions = 'Special:Contributions';mw.loader.load('https://www.how.com.vn/wiki/index.php?lang=en&q=MediaWiki:Gadget-markblocked.js&bcache=1&maxage=259200&action=raw&ctype=text/javascript');This gadget will pull the user accounts and IPs from the history page and will strike out the users that are currently blocked.Configuration variables:- window.markblocked_contributions - Let wikis that are importing this gadget specify the local alias of Special:Contributions- window.mbIndefStyle - custom CSS to override default CSS for indefinite blocks- window.mbNoAutoStart - if set to true, doesn't mark blocked until you click "XX" in the "More" menu- window.mbPartialStyle - custom CSS to override default CSS for partial blocks- window.mbTempStyle - custom CSS to override default CSS for short duration blocks- window.mbTipBox - if set to true, loads a yellow box with a pound sign next to blocked usernames. upon hovering over it, displays a tooltip.- window.mbTipBoxStyle - custom CSS to override default CSS for the tip box (see above)- window.mbTooltip - custom pattern to use for tooltips. default is '; blocked ($1) by $2: $3 ($4 ago)'*/function markBlocked( container ) {const ipv6Regex = /^((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\3)::|:\b|$))|(?!\2\3)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4})$/i;// Collect all the links in the page's contentconst $contentLinks = $( container ).find( 'a' );const tooltipStringPattern = window.mbTooltip || '; blocked ($1) by $2: $3 ($4 ago)';// Get all aliases for user: & user_talk:const userNS = [];for ( const ns in mw.config.get( 'wgNamespaceIds' ) ) {if ( mw.config.get( 'wgNamespaceIds' )[ ns ] === 2 || mw.config.get( 'wgNamespaceIds' )[ ns ] === 3 ) {userNS.push( mw.util.escapeRegExp( ns.replace( /_/g, ' ' ) ) + ':' );}}// Let wikis that are importing this gadget specify the local alias of Special:Contributionsif ( window.markblocked_contributions === undefined ) {window.markblocked_contributions = 'Special:Contributions';}// RegExp for all titles that are  User:| User_talk: | Special:Contributions/ (for userscripts)const userTitleRegex = new RegExp( '^(' + userNS.join( '|' ) + '|' + window.markblocked_contributions + '\\/)+([^\\/#]+)$', 'i' );// RegExp for links// articleRX also matches external links in order to support the noping templateconst articleRegex = new RegExp( mw.config.get( 'wgArticlePath' ).replace( '$1', '' ) + '([^#]+)' );const scriptRegex = new RegExp( '^' + mw.config.get( 'wgScript' ) + '\\?title=([^#&]+)' );const userLinks = {};let user, url, pageTitle;// Find all "user" links and save them in userLinks : { 'users': [<link1>, <link2>, ...], 'user2': [<link3>, <link3>, ...], ... }$contentLinks.each( ( i, link ) => {if ( $( link ).hasClass( 'mw-changeslist-date' ) || $( link ).parent( 'span' ).hasClass( 'mw-history-undo' ) || $( link ).parent( 'span' ).hasClass( 'mw-rollback-link' ) ) {return;}url = $( link ).attr( 'href' );if ( !url ) {return;}const articleMatch = articleRegex.exec( url ),scriptMatch = scriptRegex.exec( url );if ( articleMatch ) {pageTitle = articleMatch[ 1 ];} else if ( scriptMatch ) {pageTitle = scriptMatch[ 1 ];} else {return;}pageTitle = decodeURIComponent( pageTitle ).replace( /_/g, ' ' );user = userTitleRegex.exec( pageTitle );if ( !user ) {return;}const userTitle = mw.Title.newFromText( user[ 2 ] );if ( !userTitle ) {return;}user = userTitle.getMainText();if ( ipv6Regex.test( user ) ) {user = user.toUpperCase();}$( link ).addClass( 'userlink' );if ( !userLinks[ user ] ) {userLinks[ user ] = [];}userLinks[ user ].push( link );} );// Convert users into arrayconst users = [];for ( const u in userLinks ) {users.push( u );}if ( users.length === 0 ) {return;}// API requestlet serverTime, apiRequests = 0;container.addClass( 'markblocked-loading' );while ( users.length > 0 ) {apiRequests++;$.post(mw.util.wikiScript( 'api' ) + '?format=json&action=query',{list: 'blocks',bklimit: 100,bkusers: users.splice( 0, 50 ).join( '|' ),bkprop: 'user|by|timestamp|expiry|reason|restrictions'// no need for 'id|flags'},markLinks);}return; // the end/** * Callback: receive data and mark links */function markLinks( resp, status, xhr ) {serverTime = new Date( xhr.getResponseHeader( 'Date' ) );let list, block, tooltipString, links, $link;if ( !resp || !( list = resp.query ) || !( list = list.blocks ) ) {return;}for ( let i = 0; i < list.length; i++ ) {block = list[ i ];const partial = block.restrictions && !Array.isArray( block.restrictions ); // Partial blocklet htmlClass, blockTime;if ( /^in/.test( block.expiry ) ) {htmlClass = partial ? 'user-blocked-partial' : 'user-blocked-indef';blockTime = block.expiry;} else {htmlClass = partial ? 'user-blocked-partial' : 'user-blocked-temp';blockTime = inHours( parseTimestamp( block.expiry ) - parseTimestamp( block.timestamp ) );}tooltipString = tooltipStringPattern;if ( partial ) {tooltipString = tooltipString.replace( 'blocked', 'partially blocked' );}tooltipString = tooltipString.replace( '$1', blockTime ).replace( '$2', block.by ).replace( '$3', block.reason ).replace( '$4', inHours( serverTime - parseTimestamp( block.timestamp ) ) );links = userLinks[ block.user ];for ( let k = 0; links && k < links.length; k++ ) {$link = $( links[ k ] );$link = $link.addClass( htmlClass );if ( window.mbTipBox ) {$( '<span class=user-blocked-tipbox>#</span>' ).attr( 'title', tooltipString ).insertBefore( $link );} else {$link.attr( 'title', $link.attr( 'title' ) + tooltipString );}}}if ( --apiRequests === 0 ) { // last responsecontainer.removeClass( 'markblocked-loading' );$( '#ca-showblocks' ).parent().remove(); // remove added portlet link}}/** * 20081226220605  or  2008-01-26T06:34:19Z -> date */function parseTimestamp( timestamp ) {const matches = timestamp.replace( /\D/g, '' ).match( /(\d\d\d\d)(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)/ );return new Date( Date.UTC( matches[ 1 ], matches[ 2 ] - 1, matches[ 3 ], matches[ 4 ], matches[ 5 ], matches[ 6 ] ) );}function inHours( milliseconds ) { // milliseconds -> "2:30" or 5,06d or 21dlet minutes = Math.floor( milliseconds / 60000 );if ( !minutes ) {return Math.floor( milliseconds / 1000 ) + 's';}let hours = Math.floor( minutes / 60 );minutes = minutes % 60;const days = Math.floor( hours / 24 );hours = hours % 24;if ( days ) {return days + ( days < 10 ? '.' + addLeadingZeroIfNeeded( hours ) : '' ) + 'd';}return hours + ':' + addLeadingZeroIfNeeded( minutes );}function addLeadingZeroIfNeeded( v ) { // 6 -> '06'if ( v <= 9 ) {v = '0' + v;}return v;}}// Start on some pageslet maybeAutostart;switch ( mw.config.get( 'wgAction' ) ) {case 'edit':case 'submit':break;default: // 'view', 'history', 'purge', ...maybeAutostart = $.Deferred();if ( window.mbNoAutoStart ) {const portletLink = mw.util.addPortletLink( 'p-cactions', '', 'XX', 'ca-showblocks' );$( portletLink ).on( 'click', ( e ) => {e.preventDefault();maybeAutostart.resolve();} );} else {maybeAutostart.resolve();}$.when( $.ready, mw.loader.using( [ 'mediawiki.util', 'mediawiki.api' ] ), maybeAutostart ).then( () => {let firstTime = true;mw.hook( 'wikipage.content' ).add( ( container ) => {// On the first call after initial page load, container is mw.util.$content// Used to limit mainspace activity to just the diff definitionsif ( mw.config.get( 'wgAction' ) === 'view' && mw.config.get( 'wgNamespaceNumber' ) === 0 ) {container = container.find( '.diff-title' );}if ( firstTime ) {firstTime = false;// On page load, also update the namespace tabcontainer = container.add( '#ca-nstab-user' );mw.util.addCSS( '\.markblocked-loading a.userlink {opacity:' + ( window.mbLoadingOpacity || 0.85 ) + '}\a.user-blocked-temp {' + ( window.mbTempStyle || 'opacity: 0.7; text-decoration: line-through' ) + '}\a.user-blocked-indef {' + ( window.mbIndefStyle || 'opacity: 0.4; font-style: italic; text-decoration: line-through' ) + '}\a.user-blocked-partial {' + ( window.mbPartialStyle || 'text-decoration: underline; text-decoration-style: dotted' ) + '}\.user-blocked-tipbox {' + ( window.mbTipBoxStyle || 'font-size:smaller; background:#FFFFF0; border:1px solid #FEA; padding:0 0.3em; color:#AAA' ) + '}\' );}markBlocked( container );} );} );}