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Block Youtube Users

Hide videos of blacklisted users/channels and comments

  1. // ==UserScript==
  2. // @name         Block Youtube Users
  3. // @namespace    https://codeberg.org/schegge
  4. // @description  Hide videos of blacklisted users/channels and comments
  5. // @version      2.5.3.3
  6. // @author       Schegge
  7. // @match        https://www.youtube.com/*
  8. // @exclude      *://*.youtube.com/embed/*
  9. // @exclude      *://*.youtube.com/live_chat*
  10. // @run-at       document-end
  11. // @grant        GM_getValue
  12. // @grant        GM_setValue
  13. // @grant        GM.getValue
  14. // @grant        GM.setValue
  15. // @require      https://code.jquery.com/jquery-4.0.0-beta.js
  16. // ==/UserScript==
  17.  
  18. // fix trusted-types https://github.com/Tampermonkey/tampermonkey/issues/1334#issuecomment-2556498540
  19. window.testTrusted = function() {
  20. if (typeof window != "undefined" &&
  21.    ('trustedTypes' in window) &&
  22.    ('createPolicy' in window.trustedTypes) &&
  23.    (typeof window.trustedTypes.createPolicy == "function")) {
  24.    window.trustedTypes.createPolicy('default', {createScriptURL: s => s, createScript: s => s, createHTML: s => s})
  25. } else {
  26.    setTimeout(window.testTrusted, 1000);
  27. }
  28. }
  29. window.testTrusted();
  30.  
  31. // gm4 polyfill https://github.com/greasemonkey/gm4-polyfill
  32. if (typeof GM == 'undefined') {
  33.    this.GM = {};
  34.    Object.entries({
  35.       'GM_getValue': 'getValue',
  36.       'GM_setValue': 'setValue'
  37.    }).forEach(([oldKey, newKey]) => {
  38.       let old = this[oldKey];
  39.       if (old && (typeof GM[newKey] == 'undefined')) {
  40.          GM[newKey] = function(...args) {
  41.             return new Promise((resolve, reject) => { try { resolve(old.apply(this, args)); } catch (e) { reject(e); } });
  42.          };
  43.       }
  44.    });
  45. }
  46.  
  47. (async function($) {
  48.    /* VALUES */
  49.  
  50.    const DEBUGGING = false;
  51.  
  52.    const Values = {
  53.       storageVer: '1',
  54.       storageSep: ',',
  55.       storageTimer: 1000,
  56.       storageComment: '',
  57.       storageVideo: '',
  58.       storageAdd: '',
  59.       storageBlacklist: [],
  60.       storageWhitelist: [],
  61.       menuOpen: false,
  62.       menuPause: false
  63.    };
  64.  
  65.    // get saved values
  66.    Values.storageVer = await GM.getValue('byuver', '1');
  67.    Values.storageSep = await GM.getValue('sep', ',');
  68.    Values.storageTimer = await GM.getValue('timer', 1000);
  69.    Values.storageComment = await GM.getValue('hidecomments', '');
  70.    Values.storageVideo = await GM.getValue('enablepause', '');
  71.    Values.storageAdd = await GM.getValue('enableadd', '');
  72.    Values.storageBlacklist = getArray(await GM.getValue('savedblocks', ''));
  73.    Values.storageWhitelist = getArray(await GM.getValue('savedwhites', ''));
  74.  
  75.    if (DEBUGGING) {
  76.       console.log('BYU- current blacklist:', Values.storageBlacklist);
  77.       console.log('BYU- current whitelist:', Values.storageWhitelist);
  78.    }
  79.  
  80.    // get array from string
  81.    function getArray(string) {
  82.       if (!string) return [];
  83.       return string.split(Values.storageSep).map(v => v.trim()).filter(v => v.length);
  84.    }
  85.  
  86.    const Where = {
  87.       // home, related and page playlist: #metadata #text.ytd-channel-name
  88.       // search video: #channel-info #text.ytd-channel-name
  89.       // search channel: #channel-title.ytd-channel-renderer span.ytd-channel-renderer, #info #text.ytd-channel-name, #metadata #subscribers.ytd-channel-renderer
  90.       // video playlist: #byline.ytd-playlist-panel-video-renderer
  91.       // user video: #meta #upload-info #channel-name #text.ytd-channel-name, #owner #upload-info #channel-name #text.ytd-channel-name
  92.       // comment: #author-text span.ytd-comment-view-model, #name #text.ytd-channel-name
  93.       user: `#metadata #text.ytd-channel-name,
  94.             #channel-info #text.ytd-channel-name,
  95.             #channel-title.ytd-channel-renderer span.ytd-channel-renderer,
  96.             #info #text.ytd-channel-name,
  97.             #metadata #subscribers.ytd-channel-renderer,
  98.             #byline.ytd-playlist-panel-video-renderer,
  99.             #meta #upload-info #channel-name #text.ytd-channel-name,
  100.             #owner #upload-info #channel-name #text.ytd-channel-name
  101.             ${Values.storageComment ? ', #author-text span.ytd-comment-view-model, #name #text.ytd-channel-name' : ''}`,
  102.  
  103.       renderer: `ytd-rich-item-renderer,
  104.             ytd-video-renderer,
  105.             ytd-channel-renderer,
  106.             ytd-playlist-renderer,
  107.             ytd-playlist-video-renderer,
  108.             ytd-playlist-panel-video-renderer,
  109.             ytd-movie-renderer,
  110.             ytd-compact-video-renderer,
  111.             ytd-compact-movie-renderer,
  112.             ytd-compact-radio-renderer,
  113.             ytd-compact-autoplay-renderer,
  114.             ytd-compact-playlist-renderer,
  115.             ytd-grid-video-renderer,
  116.             ytd-grid-playlist-renderer,
  117.             ytd-secondary-search-container-renderer
  118.             ${Values.storageComment ? ', ytd-comment-view-model.ytd-comment-replies-renderer, ytd-comment-view-model.ytd-comment-thread-renderer' : ''}`,
  119.  
  120.       userVideo: '#owner #upload-info #channel-name #text.ytd-channel-name'
  121.    };
  122.  
  123.    /* INTERVAL FOR BLACKLISTING */
  124.  
  125.    search();
  126.    setInterval(search, Values.storageTimer);
  127.  
  128.    /* CSS */
  129.  
  130.    $('head').append(`<style>
  131.       #byu-is-black { display: none!important; }
  132.       .byu-add { font-size: .8em; margin-right: .5em; cursor: pointer; color: var(--yt-brand-youtube-red, red); font-family: consolas, monospace; float: left; }
  133.       #byu-icon { display: inline-block; position: relative; text-align: center; width: 40px; height: 24px; margin: 0 8px; font-weight: 100; }
  134.       #byu-icon span { color: var(--yt-spec-icon-active-other); cursor: pointer; font-size: 20px; vertical-align: middle; }
  135.       #byu-options { width: 30%; max-width: 250px; display: flex; flex-flow: row wrap; align-items: baseline; position: fixed; right: 10px; padding: 15px; text-align: center; color: var(--yt-spec-text-primary); background-color: var(--yt-spec-base-background); border: 1px solid var(--yt-spec-10-percent-layer); z-index: 99999; }
  136.       #byu-options div { width: 50%; flex-grow: 1; box-sizing: border-box; padding: 5px; }
  137.       #byu-save { font-size: 1.5em!important; font-weight: bold; cursor: pointer; color: var(--yt-brand-youtube-red, red); }
  138.       #byu-pause { cursor: pointer; }
  139.       #byu-options .byu-textarea { width: 100%; }
  140.       #byu-options .byu-textarea span { font-size: 1.2em; width: 100%; text-align: center; font-weight: bold; }
  141.       #byu-options .byu-textarea textarea { font-size: 1em; line-height: 1em; resize: vertical; width: 100%; padding: 4px; color: var(--yt-spec-text-primary); background-color: var(--yt-spec-badge-chip-background); box-sizing: border-box; border: 0; border-radius: 1em; }
  142.       #byu-options .byu-textarea textarea#byu-blacklist { min-height: 6em; }
  143.       #byu-options .byu-textarea textarea#byu-whiteklist { min-height: 4em; }
  144.       #byu-options .byu-opt { text-align: right; padding-right: 2em; }
  145.       #byu-options .byu-opt input { color: var(--yt-spec-text-primary); background-color: var(--yt-spec-badge-chip-background); border: 0; padding: 0 2px; height: 1.6em; line-height: 1em; vertical-align: middle; box-sizing: border-box;  margin: 0; border-radius: .5em; }
  146.       #byu-sep { width: 1em; }
  147.       #byu-timer { width: 5em; }
  148.       #byu-video-page-black { position: fixed; z-index: 99999; bottom: 2em; left: 2em; width: 20%; min-width: 10em; font-size: 1.5em; padding: 1em; background: var(--yt-brand-youtube-red, red); color: #fff; border-radius: .5em; }
  149.       #byu-notice { position: fixed; z-index: 99999; bottom: 2em; right: 2em; width: 30%; min-width: 10em; font-size: 1.2em; padding: 1.5em; color: var(--yt-brand-youtube-red, red); background: #fff; border-radius: .5em; border: 1px solid var(--yt-brand-youtube-red, red); }
  150.       #byu-notice-close { cursor: pointer; background: var(--yt-brand-youtube-red, red); color: #fff; border-radius: .5em; padding: 0 .5em; }
  151.    </style>`);
  152.  
  153.    /* VIDEO FIRST PAGE */
  154.  
  155.    if (Values.storageVideo && /\/watch/.test(window.location.href)) {
  156.       let waitUserVideo = setInterval(() => {
  157.          if ($(Where.userVideo).length) {
  158.             clearInterval(waitUserVideo);
  159.  
  160.             let username = $(Where.userVideo).text().trim();
  161.             if (ifMatch(username.toLowerCase())) {
  162.                let video = $('#player video.video-stream.html5-main-video');
  163.                video.get(0).pause();
  164.                video.get(0).currentTime = 0;
  165.                let pausing = setInterval(() => {
  166.                   if (!video.get(0).paused) {
  167.                      video.get(0).pause();
  168.                      video.get(0).currentTime = 0;
  169.                   }
  170.                }, 500);
  171.                $('body').append($(`<div id="byu-video-page-black">${username} is blacklisted</div>`));
  172.                $('body').on('click', '.html5-main-video, .html5-video-player, .ytp-play-button, #secondary',
  173.                   () => clearInterval(pausing));
  174.                setTimeout(() => {
  175.                   $('#byu-video-page-black').remove();
  176.                   clearInterval(pausing);
  177.                }, 10000);
  178.             }
  179.          }
  180.       }, 1000);
  181.    }
  182.  
  183.    /* BLACKLIST MENU */
  184.  
  185.    $('body').append(`<div id="byu-options" style="display: none;">
  186.       <div><span id="byu-save">save</span></div>
  187.       <div><span id="byu-pause">pause</span></div>
  188.       <div class="byu-textarea"><span>blacklist</span>
  189.          <textarea spellcheck="false" id="byu-blacklist">${
  190.             Values.storageBlacklist.join(`${Values.storageSep} `)
  191.          }</textarea></div>
  192.       <div class="byu-textarea"><span>whitelist</span>
  193.          <textarea spellcheck="false" id="byu-whitelist">${
  194.             Values.storageWhitelist.join(`${Values.storageSep} `)
  195.          }</textarea></div>
  196.       <div class="byu-opt" title="between usernames">separator <input id="byu-sep" type="text" maxlength="1" value="${
  197.          Values.storageSep
  198.       }"></div>
  199.       <div class="byu-opt" title="hide comments">comments
  200.          <input id="byu-hidecomments" type="checkbox" value="comments" ${
  201.          Values.storageComment ? 'checked' : ''
  202.       }></div>
  203.       <div class="byu-opt" title="interval between new checks">timer
  204.          <input id="byu-timer" type="number" min="500" max="5000" step="500" title="in milliseconds" value="${
  205.          Values.storageTimer
  206.       }"></div>
  207.       <div class="byu-opt" title="if user blacklisted">pause video
  208.          <input id="byu-enablepause" type="checkbox" value="pausevideo" ${
  209.          Values.storageVideo ? 'checked' : ''
  210.       }></div>
  211.       <div class="byu-opt" title="always show [x]">right click add
  212.          <input id="byu-enableadd" type="checkbox" value="clickadd" ${
  213.          Values.storageAdd ? 'checked' : ''
  214.       }></div>
  215.    </div>`);
  216.  
  217.    // for the B wait till the masthead buttons are added
  218.    let buttonB = $('<div id="byu-icon"><span>B</span></div>');
  219.  
  220.    let waitButton = setInterval(() => {
  221.       if ($('#buttons').length) {
  222.          clearInterval(waitButton);
  223.          $('#buttons').before(buttonB);
  224.          $('head').append(`<style>#byu-options { top:${
  225.             $('#container.ytd-masthead').height()
  226.          }px; }</style>`);
  227.       }
  228.    }, 1000);
  229.  
  230.    /* NEW VERSION NOTIFICATION */
  231.  
  232.    if (Values.storageVer !== '2.5.3.3') {
  233.       Values.storageVer = '2.5.3.3';
  234.       GM.setValue('byuver', Values.storageVer);
  235.       /* $('body').append(`<div id="byu-notice">BLOCK YOUTUBE USERS [${Values.storageVer}]<br><br>--
  236.       <br><br><span id="byu-notice-close">close</span></div>`);
  237.       $('#byu-notice-close').on('click', () => $('#byu-notice').remove()); */
  238.    }
  239.  
  240.    /* BLACKLISTING FUNCTIONS */
  241.  
  242.    // global search
  243.    function search(newAdd = false) {
  244.       $(Where.user).each(function() {
  245.          findMatch($(this), newAdd);
  246.       });
  247.    }
  248.  
  249.    // do the thing
  250.    function findMatch(user, newAdd) {
  251.       // retrieve current username
  252.       let username = user.text().trim().toLowerCase();
  253.       if (!username) return;
  254.  
  255.       // add [x] when menu is open or always add selected
  256.       if ((Values.menuOpen || Values.storageAdd) && !user.siblings('.byu-add').length) {
  257.          $('<div class="byu-add">[x]</div>').insertBefore(user);
  258.       }
  259.  
  260.       // if blacklist is paused do nothing
  261.       if (Values.menuPause) return;
  262.  
  263.       // if content or blacklist are changed
  264.       if (user.data('username') !== username || newAdd) {
  265.          user.data('username', username);
  266.  
  267.          // hide if match
  268.          if (ifMatch(username)) {
  269.             user.closest(Where.renderer).attr('id', 'byu-is-black');
  270.  
  271.             if (DEBUGGING) {
  272.                console.log('BYU- MATCHED USER', user, user.closest(Where.renderer));
  273.             }
  274.  
  275.             user.data('black', 'yes');
  276.          // show if it was hidden with another username or deleted username from blacklist
  277.          } else if (user.data('black')) {
  278.             user.closest(Where.renderer).removeAttr('id');
  279.             user.data('black', '');
  280.          }
  281.       }
  282.    }
  283.  
  284.    // check if it needs to be blacklisted
  285.    function ifMatch(u) {
  286.       return (
  287.          !Values.storageWhitelist.some(w => u === w.toLowerCase()) &&
  288.          Values.storageBlacklist.some(b => {
  289.             b = b.toLowerCase();
  290.             if (b.startsWith('*')) {
  291.                b = b.replace('*', '');
  292.                return b && u.includes(b);
  293.             } else {
  294.                return u === b;
  295.             }
  296.          })
  297.       );
  298.    }
  299.  
  300.    /* EVENT LISTENERS */
  301.  
  302.    // open/close options
  303.    $(buttonB).on('click', openMenu);
  304.    $(document).bind('keydown', function(e) {
  305.       if (e.ctrlKey && e.altKey && e.key == 'b') {
  306.          openMenu();
  307.       }
  308.    });
  309.  
  310.    function openMenu() {
  311.       $('#byu-options').slideToggle();
  312.       $(buttonB).css('font-weight', $(buttonB).css('font-weight') === '500' ? '' : '500');
  313.  
  314.       Values.menuOpen = !Values.menuOpen;
  315.       if (Values.storageAdd) return;
  316.  
  317.       if (Values.menuOpen) {
  318.          search();
  319.       } else {
  320.          $('.byu-add').remove();
  321.       }
  322.    }
  323.  
  324.    // save changes
  325.    $('#byu-save').on('click', function() {
  326.       if (/[*"]|^$/.test($('#byu-sep').val())) {
  327.          $(this).text('ERROR! separator');
  328.       } else {
  329.          Values.storageSep = $('#byu-sep').val();
  330.          Values.storageTimer = Math.max(parseInt($('#byu-timer').val(), 10), 500) || 1000;
  331.          Values.storageComment = $('#byu-hidecomments').is(':checked') ? 'yes' : '';
  332.          Values.storageVideo = $('#byu-enablepause').is(':checked') ? 'yes' : '';
  333.          Values.storageAdd = $('#byu-enableadd').is(':checked') ? 'yes' : '';
  334.          Values.storageBlacklist = getArray($('#byu-blacklist').val().trim());
  335.          Values.storageWhitelist = getArray($('#byu-whitelist').val().trim());
  336.          GM.setValue('sep', Values.storageSep);
  337.          GM.setValue('timer', Values.storageTimer);
  338.          GM.setValue('hidecomments', Values.storageComment);
  339.          GM.setValue('enablepause', Values.storageVideo);
  340.          GM.setValue('enableadd', Values.storageAdd);
  341.          GM.setValue('savedblocks', Values.storageBlacklist.join(`${Values.storageSep} `));
  342.          GM.setValue('savedwhites', Values.storageWhitelist.join(`${Values.storageSep} `));
  343.          $(this).text('saved');
  344.          search(true);
  345.       }
  346.       setTimeout(() => $(this).text('save'), 2000);
  347.    });
  348.  
  349.    // pause
  350.    $('#byu-pause').on('click', function() {
  351.       Values.menuPause = !Values.menuPause;
  352.       if (Values.menuPause) {
  353.          $('[id="byu-is-black"]').removeAttr('id');
  354.          $(this).text('paused');
  355.       } else {
  356.          search(true);
  357.          $(this).text('pause');
  358.       }
  359.    });
  360.  
  361.    // add usernames to blacklist
  362.    $(document).on('click contextmenu', '.byu-add', function(e) {
  363.       e.preventDefault();
  364.       e.stopPropagation();
  365.  
  366.       let username = $(this).next().text().trim().toLowerCase();
  367.  
  368.       if (DEBUGGING) {
  369.          console.log('BYU- YOU HAVE RIGHT-CLICKED ON [X]');
  370.          console.log('BYU- current # blacklist:', Values.storageBlacklist.length);
  371.          console.log('BYU- element:', $(this));
  372.          console.log('BYU- username:', username);
  373.          console.log('BYU- username already in the blacklist?', Values.storageBlacklist.includes(username));
  374.       }
  375.  
  376.       if (!Values.storageBlacklist.includes(username)) {
  377.          Values.storageBlacklist.push(username);
  378.          let blacks = Values.storageBlacklist.join(`${Values.storageSep} `);
  379.          $('#byu-blacklist').val(blacks);
  380.          GM.setValue('savedblocks', blacks);
  381.          search(true);
  382.       }
  383.    });
  384.  
  385. })(jQuery);

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