您需要先安装一个扩展,例如 篡改猴、Greasemonkey 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 Userscripts ,之后才能安装此脚本。
您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。
您需要先安装用户脚本管理器扩展后才能安装此脚本。
To restore YouTube Username to the traditional custom name
当前为
/* MIT License Copyright 2023 CY Fung Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ // ==UserScript== // @name Restore YouTube Username from Handle to Custom // @namespace http://tampermonkey.net/ // @version 0.3.0 // @license MIT License // @description To restore YouTube Username to the traditional custom name // @description:ja YouTubeのユーザー名を伝統的なカスタム名に復元するために。 // @author CY Fung // @match https://www.youtube.com/* // @exclude /^https?://\S+\.(txt|png|jpg|jpeg|gif|xml|svg|manifest|log|ini)[^\/]*$/ // @icon https://github.com/cyfung1031/userscript-supports/raw/main/icons/general-icon.png // @supportURL https://github.com/cyfung1031/userscript-supports // @run-at document-start // @grant none // @unwrap // @allFrames // @inject-into page // ==/UserScript== /* jshint esversion:8 */ (function () { 'use strict'; const cfg = {}; class Mutex { constructor() { this.p = Promise.resolve() } lockWith(f) { this.p = this.p.then(() => new Promise(f)).catch(console.warn) } } const mutex = new Mutex(); const displayNameCacheStore = new Map(); const promisesStore = {}; function createNetworkPromise(channelId) { return new Promise(networkResolve => { mutex.lockWith(lockResolve => { if (!document.querySelector(`[jkrgy="${channelId}"]`)) { // element has already been removed lockResolve(null); } //INNERTUBE_API_KEY = ytcfg.data_.INNERTUBE_API_KEY fetch(new window.Request(`/youtubei/v1/browse?key=${cfg.INNERTUBE_API_KEY}&prettyPrint=false`, { "method": "POST", "mode": "same-origin", "credentials": "same-origin", // (-- reference: https://javascript.info/fetch-api referrerPolicy: "no-referrer", cache: "default", redirect: "error", integrity: "", keepalive: false, signal: undefined, window: window, // --) "headers": { "Content-Type": "application/json", "Accept-Encoding": "gzip, deflate, br" }, "body": JSON.stringify({ "context": { "client": { "clientName": "MWEB", "clientVersion": `${cfg.INNERTUBE_CLIENT_VERSION || '2.20230614.01.00'}`, "originalUrl": `https://m.youtube.com/channel/${channelId}`, "playerType": "UNIPLAYER", "platform": "MOBILE", "clientFormFactor": "SMALL_FORM_FACTOR", "acceptHeader": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "mainAppWebInfo": { "graftUrl": `/channel/${channelId}`, "webDisplayMode": "WEB_DISPLAY_MODE_BROWSER", "isWebNativeShareAvailable": true } }, "user": { "lockedSafetyMode": false }, "request": { "useSsl": true, "internalExperimentFlags": [], "consistencyTokenJars": [] } }, "browseId": `${channelId}` }) })).then(res => { lockResolve(); return res.json(); }).then(res => { networkResolve(res); }).catch(e => { lockResolve(); console.warn(e); networkResolve(null); }) }); }) } const queueMicrotask_ = typeof queueMicrotask === 'function' ? queueMicrotask : requestAnimationFrame; function getDisplayName(channelId) { return new Promise(resolve => { let cachedResult = displayNameCacheStore.get(channelId); if (cachedResult) { resolve(cachedResult); return; } if (!promisesStore[channelId]) promisesStore[channelId] = createNetworkPromise(channelId); promisesStore[channelId].then(res => { // res might be null queueMicrotask_(() => { promisesStore[channelId] = null; delete promisesStore[channelId]; }); let resultInfo = ((res || 0).metadata || 0).channelMetadataRenderer; if (!resultInfo) { resolve(null); } else { const { title, externalId, ownerUrls, channelUrl, vanityChannelUrl } = res.metadata.channelMetadataRenderer; const displayNameRes = { title, externalId, ownerUrls, channelUrl, vanityChannelUrl }; displayNameCacheStore.set(channelId, displayNameRes); resolve(displayNameRes); } }).catch(console.warn); }).catch(console.warn); } const dataChangedFuncStore = new WeakMap(); const obtainChannelId = (href) => { let m = /\/channel\/([^/?#\s]+)/.exec(`/${href}`); return !m ? '' : (m[1] || ''); } const dataChangeFuncProducer = (dataChanged) => { return function () { let anchor = null; try { anchor = HTMLElement.prototype.querySelector.call(this, 'a[id][href*="channel/"][jkrgy]'); } catch (e) { } if (anchor !== null && (this.data || 0).jkrgx !== 1) { anchor.removeAttribute('jkrgy'); } return dataChanged.apply(this, arguments) } } const anchorIntegrityCheck = (anchor, channelHref, channelId) => { // https://www.youtube.com/channel/UCRmLncxsQFcOOC8OhzUIfxQ/videos /channel/UCRmLncxsQFcOOC8OhzUIfxQ UCRmLncxsQFcOOC8OhzUIfxQ let currentHref = anchor.getAttribute('href'); if (currentHref === channelHref) return true; // /channel/UCRmLncxsQFcOOC8OhzUIfxQ // /channel/UCRmLncxsQFcOOC8OhzUIfxQ return (currentHref + '/').indexOf(channelHref + '/') >= 0; } const verifyAndConvertHandle = (currentDisplayed, fetchResult) => { const { title, externalId, ownerUrls, channelUrl, vanityChannelUrl } = fetchResult; const currentDisplayTrimmed = currentDisplayed.trim(); let match = false; if ((vanityChannelUrl || '').endsWith(`/${currentDisplayTrimmed}`)) { match = true; } else if ((ownerUrls || 0).length >= 1) { for (const ownerUrl of ownerUrls) { if ((ownerUrl || '').endsWith(`/${currentDisplayTrimmed}`)) { match = true; break; } } } if (match) { return currentDisplayTrimmed; } return ''; } const isDisplayAsHandle = (text) => { if (typeof text !== 'string') return false; if (text.length < 4) return false; if (text.indexOf('@') < 0) return false; return /^\s*@[a-zA-Z0-9_\-.]{3,30}\s*$/.test(text); /* https://support.google.com/youtube/answer/11585688?hl=en&co=GENIE.Platform%3DAndroid Handle naming guidelines Is between 3-30 characters Is made up of alphanumeric characters (A–Z, a–z, 0–9) Your handle can also include: underscores (_), hyphens (-), dots (.) Is not URL-like or phone number-like Is not already being used Follows YouTube's Community Guidelines // auto handle - without dot (.) */ } const contentTextProcess = (contentTexts, idx) => { const contentText = contentTexts[idx]; const text = (contentText || 0).text; const url = (((contentText.navigationEndpoint || 0).commandMetadata || 0).webCommandMetadata || 0).url; if (typeof url === 'string' && typeof text === 'string') { if (!isDisplayAsHandle(text)) return null; const channelId = obtainChannelId(url); return getDisplayName(channelId).then(fetchResult => { let resolveResult = null; if (fetchResult) { // note: if that user shown is not found in `a[id]`, the hyperlink would not change const textTrimmed = verifyAndConvertHandle(text, fetchResult); if (textTrimmed) { resolveResult = (md) => { let runs = ((md || 0).contentText || 0).runs; if (!runs || !runs[idx]) return; if (runs[idx].text !== text) return; runs[idx].text = text.replace(textTrimmed, `@${fetchResult.title}`); // HyperLink always @SomeOne md.contentText = Object.assign({}, md.contentText); }; } } return (resolveResult); // function as a Promise }); } return null; } const domCheck = async (anchor, channelHref, mt) => { try { if (!channelHref || !mt) return; let parentNode = anchor.parentNode; while (parentNode instanceof Node) { if (typeof parentNode.is === 'string' && typeof parentNode.dataChanged === 'function') break; parentNode = parentNode.parentNode } if (parentNode instanceof Node && typeof parentNode.is === 'string' && typeof parentNode.dataChanged === 'function') { } else return; const authorText = (parentNode.data || 0).authorText; const currentDisplayed = (authorText || 0).simpleText; if (typeof currentDisplayed !== 'string') return; if (!isDisplayAsHandle(currentDisplayed)) return; const oldDataChanged = parentNode.dataChanged; if (typeof oldDataChanged === 'function' && !oldDataChanged.jkrgx) { let newDataChanged = dataChangedFuncStore.get(oldDataChanged) if (!newDataChanged) { newDataChanged = dataChangeFuncProducer(oldDataChanged); newDataChanged.jkrgx = 1; dataChangedFuncStore.set(oldDataChanged, newDataChanged); } parentNode.dataChanged = newDataChanged; } const fetchResult = await getDisplayName(mt); if (fetchResult === null) return; const { title, externalId, ownerUrls, channelUrl, vanityChannelUrl } = fetchResult; if (externalId !== mt) return; // channel id must be the same // anchor href might be changed by external if (!anchorIntegrityCheck(anchor, channelHref, externalId)) return; const parentNodeData = parentNode.data const funcPromises = []; if (parentNode.isAttached === true && parentNode.isConnected === true && typeof parentNodeData === 'object' && parentNodeData && parentNodeData.authorText === authorText) { if (authorText.simpleText !== currentDisplayed) return; const currentDisplayTrimmed = verifyAndConvertHandle(currentDisplayed, fetchResult); const cSimpleText = ((parentNodeData.authorText || 0).simpleText || ''); if (currentDisplayTrimmed && currentDisplayed !== title && cSimpleText === currentDisplayed) { // the inside hyperlinks will be only converted if its parent author name is handle const contentTexts = (parentNodeData.contentText || 0).runs; if (contentTexts && contentTexts.length >= 1) { for (let aidx = 0; aidx < contentTexts.length; aidx++) { const r = contentTextProcess(contentTexts, aidx); if (r instanceof Promise) funcPromises.push(r); } } const md = Object.assign({}, parentNodeData); let setBadge = false; if (((((md.authorCommentBadge || 0).authorCommentBadgeRenderer || 0).authorText || 0).simpleText || '').trim() === cSimpleText.trim()) { setBadge = true; } // parentNode.data = Object.assign({}, { jkrgx: 1 }); md.authorText = Object.assign({}, md.authorText, { simpleText: currentDisplayed.replace(currentDisplayTrimmed, title) }); if (setBadge) { md.authorCommentBadge = Object.assign({}, md.authorCommentBadge); md.authorCommentBadge.authorCommentBadgeRenderer = Object.assign({}, md.authorCommentBadge.authorCommentBadgeRenderer); md.authorCommentBadge.authorCommentBadgeRenderer.authorText = Object.assign({}, md.authorCommentBadge.authorCommentBadgeRenderer.authorText, { simpleText: title }); } if (funcPromises.length >= 1) { let funcs = await Promise.all(funcPromises); for (const func of funcs) { if (typeof func === 'function') { func(md); } } } parentNode.data = Object.assign({}, md, { jkrgx: 1 }); } } } catch (e) { console.warn(e); } } const domChecker = () => { const newAnchors = document.querySelectorAll('a[id][href*="channel/"]:not([jkrgy])'); for (const anchor of newAnchors) { // author-text or name // normal url: /channel/xxxxxxx // Improve YouTube! - https://www.youtube.com/channel/xxxxxxx/videos const href = anchor.getAttribute('href'); const channelId = obtainChannelId(href); // string, can be empty anchor.setAttribute('jkrgy', channelId); domCheck(anchor, href, channelId); } }; /** @type {MutationObserver | null} */ let domObserver = null; document.addEventListener('yt-page-data-fetched', function (evt) { const cfgData = (((window || 0).ytcfg || 0).data_ || 0); for (const key of ['INNERTUBE_API_KEY', 'INNERTUBE_CLIENT_VERSION']) { cfg[key] = cfgData[key]; } if (!cfg['INNERTUBE_API_KEY']) { console.warn("Userscript Error: INNERTUBE_API_KEY is not found."); return; } if (!domObserver) { domObserver = new MutationObserver(domChecker); } else { domObserver.takeRecords(); domObserver.disconnect(); } domObserver.observe(evt.target || document.body, { childList: true, subtree: true }); domChecker(); }); })();