Emby/Jellyfin 调用外部本地播放器，并回传播放记录。适配 Plex。
目前為
// ==UserScript==
// @name embyToLocalPlayer
// @name:zh-CN embyToLocalPlayer
// @name:en embyToLocalPlayer
// @namespace https://github.com/kjtsune/embyToLocalPlayer
// @version 2024.05.20
// @description Emby/Jellyfin 调用外部本地播放器，并回传播放记录。适配 Plex。
// @description:zh-CN Emby/Jellyfin 调用外部本地播放器，并回传播放记录。适配 Plex。
// @description:en Play in an external player. Update watch history to Emby/Jellyfin server. Support Plex.
// @author Kjtsune
// @match *://*/web/index.html*
// @match *://*/*/web/index.html*
// @match *://*/web/
// @match *://*/*/web/
// @match https://app.plex.tv/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=emby.media
// @grant unsafeWindow
// @grant GM_info
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @grant GM_unregisterMenuCommand
// @run-at document-start
// @connect 127.0.0.1
// @license MIT
// ==/UserScript==
'use strict';
/*
2024.03.27:
1. 预重定向下一集视频流 url (配置文件有新增条目 [dev])
* 版本间累积更新：
* 可播放前检查视频流重定向。
* 新版 mpv 播放列表报错。@verygoodlee
* 修了些回传失败的情况。
* 适配 Emby 全部播放/随机播放/播放列表 (油猴也需要更新，限电影和音乐视频类型)
2024-1-2:
1. 适配 Emby 跳过简介/片头。(限 mpv，且视频本身无章节，通过添加章节实现。)
* 版本间累积更新：
* mpv script-opts 被覆盖。@verygoodlee
* mpv 切回第一集时网络外挂字幕丢失。@verygoodlee
2023-12-11:
1. 美化 mpv pot 标题。
2. 改善版本筛选逻辑。
*/
(function () {
'use strict';
let _crackFullPath = Boolean(localStorage.getItem('crackFullPath'));
let _disableOpenFolder = Boolean(localStorage.getItem('disableOpenFolder'));
let fistTime = true;
let config = {
logLevel: 2,
disableOpenFolder: _disableOpenFolder, // _disableOpenFolder 改为 true 则禁用打开文件夹的按钮。
crackFullPath: _crackFullPath,
};
let logger = {
error: function (...args) {
if (config.logLevel >= 1) {
console.log('%cerror', 'color: yellow; font-style: italic; background-color: blue;', ...args);
}
},
info: function (...args) {
if (config.logLevel >= 2) {
console.log('%cinfo', 'color: yellow; font-style: italic; background-color: blue;', ...args);
}
},
debug: function (...args) {
if (config.logLevel >= 3) {
console.log('%cdebug', 'color: yellow; font-style: italic; background-color: blue;', ...args);
}
},
}
async function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
function removeErrorWindows() {
let okButtonList = document.querySelectorAll('button[data-id="ok"]');
let state = false;
for (let index = 0; index < okButtonList.length; index++) {
const element = okButtonList[index];
if (element.textContent.search(/(了解|好的|知道|Got It)/) != -1) {
element.click();
state = true;
}
}
let jellyfinSpinner = document.querySelector('div.docspinner');
if (jellyfinSpinner) {
jellyfinSpinner.remove();
state = true;
};
return state;
}
function switchLocalStorage(key, defaultValue = 'true', trueValue = 'true', falseValue = 'false') {
if (key in localStorage) {
let value = (localStorage.getItem(key) === trueValue) ? falseValue : trueValue;
localStorage.setItem(key, value);
} else {
localStorage.setItem(key, defaultValue)
}
logger.info('switchLocalStorage ', key, ' to ', localStorage.getItem(key));
}
function setModeSwitchMenu(storageKey, menuStart = '', menuEnd = '', defaultValue = '关闭', trueValue = '开启', falseValue = '关闭') {
let switchNameMap = { 'true': trueValue, 'false': falseValue, null: defaultValue };
let menuId = GM_registerMenuCommand(menuStart + switchNameMap[localStorage.getItem(storageKey)] + menuEnd, clickMenu);
function clickMenu() {
GM_unregisterMenuCommand(menuId);
switchLocalStorage(storageKey)
menuId = GM_registerMenuCommand(menuStart + switchNameMap[localStorage.getItem(storageKey)] + menuEnd, clickMenu);
}
}
function sendDataToLocalServer(data, path) {
let url = `http://127.0.0.1:58000/${path}/`;
GM_xmlhttpRequest({
method: 'POST',
url: url,
data: JSON.stringify(data),
headers: {
'Content-Type': 'application/json'
},
});
}
async function removeErrorWindowsMultiTimes() {
for (const times of Array(15).keys()) {
await sleep(200);
if (removeErrorWindows()) {
logger.info(`remove error window used time: ${(times + 1) * 0.2}`);
break;
};
}
}
async function embyToLocalPlayer(playbackUrl, request, playbackData, extraData) {
let data = {
ApiClient: ApiClient,
playbackData: playbackData,
playbackUrl: playbackUrl,
request: request,
mountDiskEnable: localStorage.getItem('mountDiskEnable'),
extraData: extraData,
fistTime: fistTime,
};
sendDataToLocalServer(data, 'embyToLocalPlayer');
removeErrorWindowsMultiTimes();
fistTime = false;
}
function isHidden(el) {
return (el.offsetParent === null);
}
function getVisibleElement(elList) {
if (!elList) return;
if (NodeList.prototype.isPrototypeOf(elList)) {
for (let i = 0; i < elList.length; i++) {
if (!isHidden(elList[i])) {
return elList[i];
}
}
} else {
return elList;
}
}
async function addOpenFolderElement() {
if (config.disableOpenFolder) return;
let mediaSources = null;
for (const _ of Array(5).keys()) {
await sleep(500);
mediaSources = getVisibleElement(document.querySelectorAll('div.mediaSources'));
if (mediaSources) break;
}
if (!mediaSources) return;
let pathDiv = mediaSources.querySelector('div[class^="sectionTitle sectionTitle-cards"] > div');
if (!pathDiv || pathDiv.className == 'mediaInfoItems' || pathDiv.id == 'addFileNameElement') return;
let full_path = pathDiv.textContent;
if (!full_path.match(/[/:]/)) return;
if (full_path.match(/\d{1,3}\.?\d{0,2} (MB|GB)/)) return;
let openButtonHtml = `<a id="openFolderButton" is="emby-linkbutton" class="raised item-tag-button
nobackdropfilter emby-button" ><i class="md-icon button-icon button-icon-left">link</i>Open Folder</a>`
pathDiv.insertAdjacentHTML('beforebegin', openButtonHtml);
let btn = mediaSources.querySelector('a#openFolderButton');
btn.addEventListener("click", () => {
logger.info(full_path);
sendDataToLocalServer({ full_path: full_path }, 'openFolder');
});
}
async function addFileNameElement(url, request) {
let mediaSources = null;
for (const _ of Array(5).keys()) {
await sleep(500);
mediaSources = getVisibleElement(document.querySelectorAll('div.mediaSources'));
if (mediaSources) break;
}
if (!mediaSources) return;
let pathDivs = mediaSources.querySelectorAll('div[class^="sectionTitle sectionTitle-cards"] > div');
if (!pathDivs) return;
pathDivs = Array.from(pathDivs);
let _pathDiv = pathDivs[0];
if (!/\d{4}\/\d+\/\d+/.test(_pathDiv.textContent)) return;
if (_pathDiv.id == 'addFileNameElement') return;
let response = await originFetch(url, request);
let data = await response.json();
data = data.MediaSources;
for (let index = 0; index < pathDivs.length; index++) {
const pathDiv = pathDivs[index];
let filePath = data[index].Path;
let fileName = filePath.split('\\').pop().split('/').pop();
fileName = (config.crackFullPath) ? filePath : fileName;
let fileDiv = `<div id="addFileNameElement">${fileName}</div> `
pathDiv.insertAdjacentHTML('beforebegin', fileDiv);
}
}
let serverName = null;
let episodesInfoCache = []; // ['type:[Episodes|NextUp|Items]', resp]
let episodesInfoRe = /\/Episodes\?IsVirtual|\/NextUp\?Series|\/Items\?ParentId=\w+&Filters=IsNotFolder&Recursive=true/; // Items已排除播放列表
// 点击位置：Episodes 继续观看，如果是即将观看，可能只有一集的信息 | NextUp 新播放或媒体库播放 | Items 季播放。 只有 Episodes 返回所有集的数据。
let playlistInfoCache = null;
const originFetch = fetch;
unsafeWindow.fetch = async (url, request) => {
if (serverName === null) {
serverName = typeof ApiClient === 'undefined' ? null : ApiClient._appName.split(' ')[0].toLowerCase();
}
// 适配播放列表及媒体库的全部播放、随机播放。限电影及音乐视频。
if (url.includes('Items?') && (url.includes('Limit=300') || url.includes('Limit=1000'))) {
let _resp = await originFetch(url, request);
if (serverName == 'emby') {
await ApiClient._userViewsPromise.then(result => {
let viewsItems = result.Items;
let viewsIds = [];
viewsItems.forEach(item => {
viewsIds.push(item.Id);
});
let viewsRegex = viewsIds.join('|');
viewsRegex = `ParentId=(${viewsRegex})`
if (!RegExp(viewsRegex).test(url)) { // 点击季播放美化标题所需，并非媒体库随机播放。
episodesInfoCache = ['Items', _resp.clone()]
logger.info('episodesInfoCache', episodesInfoCache);
logger.info('viewsRegex', viewsRegex);
return _resp;
}
}).catch(error => {
console.error("Error occurred: ", error);
});
}
playlistInfoCache = null;
let _resd = await _resp.clone().json();
if (!_resd.Items[0]) {
logger.error('playlist is empty, skip');
return _resp;
}
if (['Movie', 'MusicVideo'].includes(_resd.Items[0].Type)) {
playlistInfoCache = _resd
logger.info('playlistInfoCache', playlistInfoCache);
}
return _resp
}
// 获取各集标题等，仅用于美化标题，放后面避免误拦截首页右键媒体库随机播放数据。
let _epMatch = url.match(episodesInfoRe);
if (_epMatch) {
_epMatch = _epMatch[0].split(['?'])[0].substring(1); // Episodes|NextUp|Items
let _resp = await originFetch(url, request);
episodesInfoCache = [_epMatch, _resp.clone()]
logger.info('episodesInfoCache', episodesInfoCache);
return _resp
}
try {
if (url.indexOf('/PlaybackInfo?UserId') != -1) {
if (url.indexOf('IsPlayback=true') != -1 && localStorage.getItem('webPlayerEnable') != 'true') {
let match = url.match(/\/Items\/(\w+)\/PlaybackInfo/);
let itemId = match ? match[1] : null;
let userId = ApiClient._serverInfo.UserId;
let [playbackResp, mainEpInfo] = await Promise.all([
originFetch(url, request),
ApiClient.getItem(userId, itemId),
]);
let playbackData = await playbackResp.clone().json();
let episodesInfoData = episodesInfoCache[0] ? await episodesInfoCache[1].clone().json() : null;
episodesInfoData = episodesInfoData ? episodesInfoData.Items : null;
let playlistData = playlistInfoCache ? playlistInfoCache.Items : null;
episodesInfoCache = []
let extraData = {
mainEpInfo: mainEpInfo,
episodesInfo: episodesInfoData,
playlistInfo: playlistData,
gmInfo: GM_info,
userAgent: navigator.userAgent,
}
playlistInfoCache = null;
logger.info(extraData);
if (playbackData.MediaSources[0].Path.search(/\Wbackdrop/i) == -1) {
embyToLocalPlayer(url, request, playbackData, extraData);
return
}
} else {
addOpenFolderElement();
addFileNameElement(url, request);
}
} else if (url.indexOf('/Playing/Stopped') != -1 && localStorage.getItem('webPlayerEnable') != 'true') {
return
}
} catch (error) {
logger.error(error);
removeErrorWindowsMultiTimes();
return
}
return originFetch(url, request);
}
function initXMLHttpRequest() {
const open = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function (...args) {
let url = args[1]
if (serverName === null && url.indexOf('X-Plex-Product') != -1) { serverName = 'plex' };
// 正常请求不匹配的网址
if (url.indexOf('playQueues?type=video') == -1) {
return open.apply(this, args);
}
// 请求前拦截
if (url.indexOf('playQueues?type=video') != -1
&& localStorage.getItem('webPlayerEnable') != 'true') {
fetch(url, {
method: args[0],
headers: {
'Accept': 'application/json',
}
})
.then(response => response.json())
.then((res) => {
let data = {
playbackData: res,
playbackUrl: url,
mountDiskEnable: localStorage.getItem('mountDiskEnable'),
};
sendDataToLocalServer(data, 'plexToLocalPlayer');
});
return;
}
return open.apply(this, args);
}
}
// 初始化请求并拦截 plex
initXMLHttpRequest()
setModeSwitchMenu('webPlayerEnable', '脚本在当前服务器 已', '', '启用', '禁用', '启用')
setModeSwitchMenu('mountDiskEnable', '读取硬盘模式已经 ')
})();