☰

Block Youtube Users / Channels

Prevent from seeing videos by certain users (from recommended, search, related channels...)

Versione datata 03/08/2015. Vedi la nuova versione l'ultima versione.

  1. // ==UserScript==
  2. // @name         Block Youtube Users / Channels
  3. // @author       Schegge
  4. // @namespace    https://greatest.deepsurf.us/en/users/12632-schegge
  5. // @description  Prevent from seeing videos by certain users (from recommended, search, related channels...) 
  6. // @version      2.1.6
  7. // @match        *://www.youtube.com/*
  8. // @exclude      *://www.youtube.com/embed/*
  9. // @require      https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js
  10. // @grant        GM_getValue
  11. // @grant        GM_setValue
  12. // @icon         data:image/png;base64,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
  13. // ==/UserScript==
  14.  
  15. /****************************************
  16.  
  17.   →  the program is case-insensitive
  18.   →  split the usernames with a comma
  19.   →  put a * in front of a word for wildcard (only in the blacklist!), it will find the word no matter its position in the username (example: *vevo)
  20.   →  it also hides videos from the playlists, but it doesn't prevent them from playing if the playlist is in autoplay (download another script that disables autoplay!)
  21.   →  on line 187 the channels' hovercards are disabled, comment it if you want them (they seem to cause a problem on the MutationObserver, but it does NOT broke this script anyway, so whatever)
  22.   →  on line 190 you can change the pages in which the search is excluded
  23.   →  VERSION 2:
  24.       # blacklist editor changed
  25.       # whitelist added
  26.       # no need to refresh the page after changes in the blacklist/whitelist
  27.       # added ☆ button to force a new search (in case of problems?)
  28.       # added button for suspend temporarily the block (to reactivate it just click on the star/save or refresh the page)
  29.  
  30.   <!> please report any bugs
  31.  
  32. ****************************************/
  33.  
  34. (function($) {
  35.  
  36.     // get black/whitelist saved
  37.     var sBL, sWL, ytblacklist, ytwhitelist;    
  38.     function getValues() {
  39.         sBL = GM_getValue("savedblocks", "the program is case-insensitive, split the usernames with a comma, put a * in front of a word for wildcard, it will find the word no matter its position in the username, example, *vevo, delete all of this");
  40.         sWL = GM_getValue("savedwhites", "put here whitelisted usernames, if for example you blacklist *vevo, but you want to see IndilaVEVO, write here:, indilavevo, delete all of this");
  41.         ytblacklist = sBL.split(",");
  42.         ytwhitelist = sWL.split(",");
  43.     }
  44.     getValues();
  45.  
  46.     // where the usernames are
  47.     var uClasses = [".g-hovercard", ".branded-page-related-channels-list", ".video-uploader-byline"];
  48.  
  49.     // add blacklist button to masthead
  50.     $buttonB = $("<span>", {
  51.         id: "yt-blacklist",
  52.         html: "B",
  53.         css: {
  54.             "cursor": "pointer",
  55.             "margin-right": "2px",
  56.             "font-size": "22px",
  57.             "vertical-align": "middle"
  58.         }
  59.     });
  60.     $buttonR = $("<span>", {
  61.         id: "yt-blacklist-research",
  62.         html: "&#9734;",
  63.         css: {
  64.             "cursor": "pointer",
  65.             "font-size": "12px",
  66.             "vertical-align": "top",
  67.             "margin-right": "5px"
  68.         }
  69.     });
  70.     $("<span></span>").insertAfter("#upload-btn")
  71.     .append($buttonB)
  72.     .append($buttonR);
  73.  
  74.     // elements for user input
  75.     var marginright = ( $(window).width() - $buttonB.offset().left - $buttonB.outerWidth() - $buttonR.outerWidth() - 20 );
  76.     var margintop = $("#yt-masthead-container").height() + parseInt($("#yt-masthead-container").css("padding-top")) + parseInt($("#yt-masthead-container").css("padding-bottom"));
  77.  
  78.     $divInput = $("<div>", {
  79.         id: "yt-blacklist-options",
  80.         css: {
  81.             "display": "none",
  82.             "position": "fixed", 
  83.             "right": marginright + "px",
  84.             "top": margintop + "px",
  85.             "padding": "0 20px 15px 20px",
  86.             "text-align": "center",
  87.             "background-color": "#fff",
  88.             "box-shadow": "0 1px 1px 0 rgba(0,0,0,.1)",
  89.             "border": "1px solid #e8e8e8",
  90.             "border-top": "0",
  91.             "z-index": "99999999999"
  92.         }
  93.     });
  94.     $textareaBL = $('<div style="display:inline-block; width:350px; vertical-align:top; margin:0 5px; box-sizing:border-box">' +
  95.                     '<div style="text-align:center; font-weight:500; margin-bottom:5px"> Blacklist </div>' +
  96.                     '<textarea id="blacklist-words" style="resize:vertical; width:100%; height:80px; padding:4px; border:2px solid rgba(0,0,0,.13); box-sizing:border-box">' +
  97.                     sBL + '</textarea></div>');
  98.     $textareaWL = $('<div style="display:inline-block; width:250px; vertical-align:top; margin:0 5px; box-sizing:border-box">' +
  99.                     '<div style="text-align:center; font-weight:500; margin-bottom:5px"> Whitelist </div>' +
  100.                     '<textarea id="whitelist-words" style="resize:vertical; width:100%; height:80px; padding:4px; border:2px solid rgba(0,0,0,.13); box-sizing:border-box">' +
  101.                     sWL + '</textarea></div>');
  102.     $saveDiv = $('<div style="clear:both; padding-bottom: 10px; margin-top:1px; text-align:right">' +
  103.                  '<span id="saveblacklist" style="cursor:pointer; color:#cc181e; text-shadow: 1px 1px 1px rgba(0, 0, 0, .25); border-radius:2px">' +
  104.                  ' save </span></div>');    
  105.     $suspend = $("<div id='yt-blacklist-suspend' style='cursor: pointer; font-size: 70%; opacity: .5; text-align: right; padding-top: 5px'> suspend block </div>");
  106.     $saved = $('<span style="margin-right: 7px; font-size: 80%"> saved and searched again </span>');
  107.     $divInput
  108.     .append($saveDiv)
  109.     .append($textareaWL)
  110.     .append($textareaBL)    
  111.     .append($suspend);
  112.     $("body").append($divInput);
  113.  
  114.     // open and close textareas
  115.     $("#yt-blacklist").click(function() {
  116.         $("#yt-blacklist-options").slideToggle();
  117.     });
  118.  
  119.     // check if a username is whitelisted
  120.     function ifWhite(u) {
  121.         var whitelisted = false;
  122.         for(var z = 0; z < ytwhitelist.length; z++) {
  123.             var w = ytwhitelist[z].trim().toLowerCase();
  124.             if (w.length && u === w) {
  125.                 whitelisted = true;
  126.             }
  127.         }
  128.         return whitelisted;
  129.     }
  130.  
  131.     // check if a username is blacklisted
  132.     function ifMatch(u) {
  133.         var match = false;
  134.         if ( !ifWhite(u) ) { // if the username isn't whitelisted
  135.             for (var j = 0; j < ytblacklist.length; j++) {
  136.                 var b = ytblacklist[j].trim().toLowerCase();
  137.                 if ( b.charAt(0) == "*" ) { // wildcards
  138.                     var part = b.split("*"),
  139.                         item = part[1];
  140.                     if ( item.length && u.indexOf(item) !== -1 ) {
  141.                         match = true;
  142.                     }
  143.                 } else { // exact match
  144.                     if ( b.length && u == b ) {
  145.                         match = true;
  146.                     }
  147.                 }
  148.             }
  149.         }
  150.         return match;
  151.     }  
  152.  
  153.     // delete blacklisted
  154.     function suspend(s) {
  155.         $(s).each(function() {
  156.             if ( $(this).siblings(".span-is-black").length ) {
  157.                 $(this).siblings(".span-is-black").remove();
  158.             } else if ( $(this).parents(".li-is-black").length ) {
  159.                 $(this).parents(".li-is-black").removeClass("li-is-black").show();
  160.             }
  161.         });
  162.     }
  163.  
  164.     // do the thing
  165.     function findMatch(s) {
  166.         $(s).each(function() {
  167.             var username = $(this).text().trim().toLowerCase();
  168.  
  169.             if ( ifMatch(username) ) { // if the username is blacklisted
  170.                 if ( $(this).parents("#watch-header").length ) { // WATCH VIDEO
  171.                     if ( !$(this).siblings(".span-is-black").length ) { // check if it wasn't already blacklisted
  172.                         $(".yt-user-info").append("<span class=\"span-is-black\" style=\"color:rgb(204, 24, 30);font-weight:500\">BLACKLISTED!</span>");
  173.                     }                    
  174.                 } else { // SEARCH, RECOMMENDED, etc...
  175.                     if ( !$(this).parents(".li-is-black").length ) { // check if it wasn't already blacklisted
  176.                         $(this).closest("li").addClass("li-is-black").hide();
  177.                     }
  178.                 }                
  179.             } else { // if a previous black/whitelist word is deleted/added
  180.                 suspend(this);
  181.             }
  182.         });
  183.     }
  184.  
  185.     // the final search function
  186.     function search() {
  187.         if ( yt.config_.UNIVERSAL_HOVERCARDS ) { yt.config_.UNIVERSAL_HOVERCARDS = false; }
  188.  
  189.         var url = window.location.pathname;
  190.         if ( url != ( "/feed/history" || "/playlist?list=WL" || "/feed/subscriptions" ) ) {
  191.             for (var i = 0; i < uClasses.length; i++) {
  192.                 findMatch(uClasses[i]);
  193.             }
  194.         }
  195.     }
  196.  
  197.     // search when youtube is first opened
  198.     search();
  199.  
  200.     // save blacklist changes and research
  201.     $("#saveblacklist").click(function() {
  202.         GM_setValue("savedblocks", $('#blacklist-words').val());
  203.         GM_setValue("savedwhites", $('#whitelist-words').val());
  204.         getValues();
  205.         search();
  206.         $(this).before($saved);
  207.         setTimeout(function() {
  208.             $saved.remove();
  209.         }, 2000);
  210.     });  
  211.  
  212.     // research when $buttonR is clicked
  213.     $("#yt-blacklist-research").click(function() {        
  214.         search();
  215.     });
  216.  
  217.     // suspend the block when $suspend is clicked
  218.     $("#yt-blacklist-suspend").click(function() {        
  219.         for (var i = 0; i < uClasses.length; i++) {
  220.             suspend(uClasses[i]);
  221.         }
  222.     });
  223.  
  224.     // research after every change in #content
  225.     var target = document.querySelector('#content');
  226.     var observer = new MutationObserver(function(mutations) {
  227.         mutations.forEach(function(mutation) {
  228.             search();
  229.         });    
  230.     });
  231.     var config = { attributes: true, childList: true, characterData: true };
  232.     observer.observe(target, config);
  233.  
  234. })(window.jQuery);