// ==UserScript==
// @name Block Youtube Users
// @namespace https://github.com/Schegge
// @description Hide videos of blacklisted users/channels and comments
// @icon https://raw.githubusercontent.com/Schegge/Userscripts/master/images/BYUicon.png
// @version 2.4.7
// @author Schegge
// @match *://*.youtube.com/*
// @exclude *://*.youtube.com/embed/*
// @exclude *://*.youtube.com/live_chat?*
// @grant GM_getValue
// @grant GM_setValue
// @grant GM.getValue
// @grant GM.setValue
// @require https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js
// @downloadURL none
// ==/UserScript==
/** DESCRIPTION
- it is not case-sensitive
- it hides videos of blacklisted users/channels from home, search, related, and comments
- also from the playlists, but it doesn't prevent them from playing if the playlist is in autoplay
- 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: *news)
- when you use it, but you want a channel that has that word in the name, you can put it in the whitelist (example -> blacklist: *news; whitelist: euronews (in english))
- you can choose the symbol to split the usernames (default is a comma, * and " aren't allowed, min-max 1 character)
- you can choose the duration of the time interval in which the script checks for new elements on the page (default is 1000 milliseconds, min 500)
- reload the page after saving to set the new interval
- you can enable/disable hiding comments (after saving you have to reload the page)
- you can blacklist channels by right clicking on '[x]' before the usernames (you can enable/disable it)
- in any case, the [x] buttons are automatically shown when the "B" menu is open
- from a direct link to youtube, it pauses the video if it's blacklisted (you can enable/disable it)
- you can temporarily pause the blacklist (to reactivate it, just re-click on it or reload the page)
- remember to save after any changes in the menu
**/
// gm4 polyfill https://github.com/greasemonkey/gm4-polyfill
if (typeof GM == 'undefined') {
this.GM = {};
Object.entries({
'GM_getValue': 'getValue',
'GM_setValue': 'setValue'
}).forEach(([oldKey, newKey]) => {
let old = this[oldKey];
if (old && (typeof GM[newKey] == 'undefined')) {
GM[newKey] = function(...args) {
return new Promise((resolve, reject) => { try { resolve(old.apply(this, args)); } catch (e) { reject(e); } });
};
}
});
}
(async function($) {
/* VALUES */
const Values = {
storageVer: '1',
storageSep: ',',
storageTimer: 1000,
storageComment: '',
storageVideo: '',
storageAdd: '',
storageBlacklist: [],
storageWhitelist: [],
menuOpen: false,
menuPause: false
};
// get saved values
Values.storageVer = await GM.getValue('byuver', '1');
Values.storageSep = await GM.getValue('sep', ',');
Values.storageTimer = await GM.getValue('timer', 1000);
Values.storageComment = await GM.getValue('hidecomments', '');
Values.storageVideo = await GM.getValue('enablepause', '');
Values.storageAdd = await GM.getValue('enableadd', '');
Values.storageBlacklist = getArray(await GM.getValue('savedblocks', ''));
Values.storageWhitelist = getArray(await GM.getValue('savedwhites', ''));
// get array from string
function getArray(string) {
if (!string) return [];
return string.split(Values.storageSep).map(v => v.trim()).filter(v => v.length);
}
const Where = {
// home, related and page playlist: #metadata #text.ytd-channel-name
// search video: #channel-info #text.ytd-channel-name
// search channel: #channel-title.ytd-channel-renderer span.ytd-channel-renderer, #info #text.ytd-channel-name
// video playlist: #byline.ytd-playlist-panel-video-renderer
// comment: #author-text span.ytd-comment-renderer, #name #text.ytd-channel-name
user: `#metadata #text.ytd-channel-name, #channel-info #text.ytd-channel-name, #channel-title.ytd-channel-renderer span.ytd-channel-renderer, #info #text.ytd-channel-name, #byline.ytd-playlist-panel-video-renderer${Values.storageComment ? ', #author-text span.ytd-comment-renderer, #name #text.ytd-channel-name' : ''}`,
renderer: `ytd-rich-item-renderer, ytd-video-renderer, ytd-channel-renderer, ytd-playlist-renderer, ytd-movie-renderer, ytd-compact-video-renderer, ytd-compact-radio-renderer, ytd-compact-autoplay-renderer, ytd-compact-playlist-renderer, ytd-playlist-video-renderer, ytd-grid-video-renderer, ytd-grid-playlist-renderer, ytd-playlist-panel-video-renderer, ytd-secondary-search-container-renderer${Values.storageComment ? ', ytd-comment-thread-renderer' : ''}`,
userVideo: '#upload-info #channel-name #text.ytd-channel-name'
};
/* INTERVAL FOR BLACKLISTING */
search();
setInterval(search, Values.storageTimer);
/* CSS */
$('head').append(``);
/* VIDEO FIRST PAGE */
if (Values.storageVideo && /\/watch/.test(window.location.href)) {
let waitUserVideo = setInterval(() => {
if ($(Where.userVideo).length) {
clearInterval(waitUserVideo);
let username = $(Where.userVideo).text().trim();
if (ifMatch(username.toLowerCase())) {
let video = $('#player video.video-stream.html5-main-video');
video.get(0).pause();
video.get(0).currentTime = 0;
let pausing = setInterval(() => {
if (!video.get(0).paused) {
video.get(0).pause();
video.get(0).currentTime = 0;
}
}, 500);
$('body').append($(`${username} is blacklisted
`));
$('body').on('click', '.html5-main-video, .html5-video-player, .ytp-play-button, #secondary', () => clearInterval(pausing));
setTimeout(() => {
$('#byu-video-page-black').remove();
clearInterval(pausing);
}, 10000);
}
}
}, 1000);
}
/* BLACKLIST MENU */
$('body').append(``);
// for the B wait till the masthead buttons are added
let waitButton = setInterval(() => {
if ($('#buttons').length) {
clearInterval(waitButton);
$('#buttons').before('B
');
$('head').append(``);
}
}, 1000);
/* NEW VERSION NOTIFICATION */
if (Values.storageVer !== '2.4.7') {
Values.storageVer = '2.4.7';
GM.setValue('byuver', Values.storageVer);
$('body').append(`BLOCK YOUTUBE USERS [${Values.storageVer}]
- You can now choose the duration of the time interval in which the script checks for new videos on the page (default is 1000 milliseconds, min 500).
- You can now enable/disable hiding comments of blacklisted users (default is false).
close
`);
$('#byu-notice-close').on('click', () => $('#byu-notice').remove());
}
/* BLACKLISTING FUNCTIONS */
// check if it needs to be blacklisted
function ifMatch(u) {
return (
!Values.storageWhitelist.some(w => u === w.toLowerCase()) &&
Values.storageBlacklist.some(b => {
b = b.toLowerCase();
if (b.startsWith('*')) {
b = b.replace('*', '');
return b && u.includes(b);
} else {
return u === b;
}
})
);
}
// do the thing
function findMatch(user, newAdd) {
// add [x] when menu is open or always add selected
if ((Values.menuOpen || Values.storageAdd) && !user.siblings('.byu-add').length) {
$('[x]').insertBefore(user);
}
// if blacklist is paused do nothing
if (Values.menuPause) return;
// retrieve current username
let username = user.text().trim().toLowerCase();
if (!username) return;
// if content or blacklist are changed
if (user.data('username') !== username || newAdd) {
user.data('username', username);
// hide if match
if (ifMatch(username)) {
user.closest(Where.renderer).attr('id', 'byu-is-black');
user.data('black', 'yes');
// show if it was hidden with another username or deleted username from blacklist
} else if (user.data('black')) {
user.closest(Where.renderer).removeAttr('id');
user.data('black', '');
}
}
}
// global search
function search(newAdd = false) {
$(Where.user).each(function() { findMatch($(this), newAdd); });
}
/* EVENT LISTENERS */
// open/close options
$('body').on('click', '#byu-icon', function() {
$('#byu-options').slideToggle();
$(this).css('font-weight', $(this).css('font-weight') === '700' ? '' : '700');
Values.menuOpen = !Values.menuOpen;
if (!Values.storageAdd) {
if (Values.menuOpen) search();
else $('.byu-add').remove();
}
});
// save changes
$('#byu-save').on('click', function() {
if (/[*"]|^$/.test($('#byu-sep').val())) {
$(this).text('ERROR! separator');
} else {
Values.storageSep = $('#byu-sep').val();
Values.storageTimer = Math.max(parseInt($('#byu-timer').val(), 10), 500) || 1000;
Values.storageComment = $('#byu-hidecomments').is(':checked') ? 'yes' : '';
Values.storageVideo = $('#byu-enablepause').is(':checked') ? 'yes' : '';
Values.storageAdd = $('#byu-enableadd').is(':checked') ? 'yes' : '';
Values.storageBlacklist = getArray($('#byu-blacklist').val().trim());
Values.storageWhitelist = getArray($('#byu-whitelist').val().trim());
GM.setValue('sep', Values.storageSep);
GM.setValue('timer', Values.storageTimer);
GM.setValue('hidecomments', Values.storageComment);
GM.setValue('enablepause', Values.storageVideo);
GM.setValue('enableadd', Values.storageAdd);
GM.setValue('savedblocks', Values.storageBlacklist.join(`${Values.storageSep} `));
GM.setValue('savedwhites', Values.storageWhitelist.join(`${Values.storageSep} `));
$(this).text('saved');
search(true);
}
setTimeout(() => $(this).text('save'), 2000);
});
// pause
$('#byu-pause').on('click', function() {
Values.menuPause = !Values.menuPause;
if (Values.menuPause) {
$('[id="byu-is-black"]').removeAttr('id');
$(this).text('paused');
} else {
search(true);
$(this).text('pause');
}
});
// add usernames to blacklist
$('body').on('click contextmenu', '.byu-add', function(e) {
e.preventDefault();
e.stopPropagation();
Values.storageBlacklist.push($(this).next().data('username'));
let blacks = Values.storageBlacklist.join(`${Values.storageSep} `);
$('#byu-blacklist').val(blacks);
GM.setValue('savedblocks', blacks);
search(true);
});
})(jQuery);