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Custom Functions for Kamikaze's Scripts
当前为
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.greasyfork.icu/scripts/455253/1254021/Kamikaze%27%20Script%20Utils.js
// ==UserScript==
// @name Kamikaze' Script Utils
// @namespace http://greasyfork.icu/users/928242
// @description Custom Functions for Kamikaze's Scripts
// @version 1.0.4
// @author Kamikaze (https://github.com/Kamiikaze)
// @license MIT
// @grant none
// ==/UserScript==
/* jshint esversion: 11 */
/**
* @description Custom Logger
*/
class Logger {
/**
* @param {string} prefix - Prefix for the log output
* @param {number} logLevel - 0: disable, 1: info, 2: debug, 3: warn, 4: all
*/
constructor(prefix, logLevel = 1) {
this.prefix = prefix; // Name of Script
this.logLevel = logLevel;
this.defaultStyle = "background: #44adf3; color: #000; font-weight: bold; padding: 5px 15px; border-radius: 10px"
this.resetStyle = "background: unset; color: unest"
this.prefixStyle = this.setPrefixStyle(prefix);
this.info(`Logger initialized with prefix "${prefix}" and logLevel ${logLevel}`)
}
/*
* @param {number} logLevel - 0: disable, 1: info, 2: debug, 3: warn, 4: all
*/
setLogLevel(logLevel) {
this.logLevel = logLevel
}
setPrefixStyle(prefix) {
switch (prefix) {
case "sto":
return "background: #000; color: #fff"
default:
return this.defaultStyle
}
}
formattedOutput(...args) {
const argsArray = Array.from(args).map(arg => {
if (typeof arg === "object") return JSON.stringify(arg, null, 4)
return arg
})
return `%c${ this.prefix }%c ` + argsArray.join(", ")
}
info(...args) {
if (this.logLevel >= 1) console.info(this.formattedOutput(...args), this.prefixStyle, this.resetStyle)
}
debug(...args) {
if (this.logLevel >= 2) console.debug(this.formattedOutput(...args), this.prefixStyle, this.resetStyle)
}
warn(...args) {
if (this.logLevel >= 3) console.warn(this.formattedOutput(...args), this.prefixStyle, this.resetStyle)
}
error(...args) {
if (this.logLevel > 0) console.error(this.formattedOutput(...args), this.prefixStyle, this.resetStyle)
}
}
/**
* @param {string} css - CSS String
* @param {boolean} important - Add !important to all rules
* @description Adds CSS to the head of the document
*/
function addGlobalStyle(css, important = true) {
let head, style;
head = document.getElementsByTagName('head')[0];
if (!head) return;
style = document.createElement('style');
(important) ? style.innerHTML = css.replace(/;/g, ' !important;') : style.innerHTML = css;
head.appendChild(style);
}
/**
* @param {string} selector - CSS Selector
* @param {HTMLElement|Document} parent - Parent Element
* @description Waits for an element to be present in the DOM
*/
function waitForElm(selector, parent = document) {
return new Promise((resolve) => {
if (parent.querySelector(selector)) {
log.debug("Element found", selector)
return resolve(parent.querySelector(selector));
}
const observer = new MutationObserver(() => {
if (parent.querySelector(selector)) {
log.debug("Element found", selector)
resolve(parent.querySelector(selector));
observer.disconnect();
}
});
observer.observe(document.body, {
childList: true,
subtree: true
});
setTimeout( () => {
console.error("Element not found", selector)
return resolve(null)
}, 1000)
});
}
/**
* @description Get current Hostname, Season and Episode
* @returns {{host: string, season: (string|number), episode: (string|number)}}
*/
function getStreamPageLocation() {
const url = window.location;
const host = url.host;
const path = url.pathname.split("/").slice(3);
return {
host: host,
season: path[1]?.split("-")[1] || 0,
episode: path[2]?.split("-")[1] || 0,
}
}
/**
* @param {HTMLElement} seasonListEl - Season List Element
* @description Check if the Stream has Movies
* @returns {boolean} - True if the list contains a "Filme" entry
*/
function checkHasMovies(seasonListEl) {
const seasonList = seasonListEl.children
for ( let i = 0; i < seasonList.length; i++ )
if ( seasonList[i].textContent.trim() === "Filme" ) {
log.debug( "Found Movies" )
return true
}
return false
}
/**
* @description Get Stream Details from the Stream Page
* @returns {Promise<{seasonsCount: number, hasMovies: boolean, episodesCount: number, episodeTitle: {de: string, en: string}, title: string}>}
*/
async function getStreamDetails() {
const titleEl = await waitForElm( ".series-title > h1 > span" )
const seasonListEl = await waitForElm( "#stream > ul:nth-child(1)" )
const episodeListEl = await waitForElm( "#stream > ul:nth-child(4)" )
const episodeTitleEl = await waitForElm( ".hosterSiteTitle h2" )
const episodeTitle = getEpisodeTitle()
const hasMovies = checkHasMovies(seasonListEl)
const seasonsCount = seasonListEl.childElementCount - 1 - (hasMovies ? 1 : 0)
const episodesCount = episodeListEl.childElementCount - 1
log.debug("Elements", titleEl,seasonListEl,episodeListEl)
log.debug("Count", seasonsCount, episodesCount)
return {
title: titleEl.textContent.trim(),
seasonsCount: seasonsCount,
episodesCount: episodesCount,
episodeTitle: {
de: episodeTitle.de,
en: episodeTitle.en,
},
hasMovies: hasMovies,
}
}
/**
* @description Parsing title for both languages
* @returns {de: string, en: string}
*/
function getEpisodeTitle(titleEl) {
let titleDE = ""
let titleEN = ""
if (titleEl) {
const [episodeTitleDE, episodeTitleEN] = episodeTitleEl.children
titleDE = episodeTitleDE.textContent.trim()
titleEN = episodeTitleEN.textContent.trim()
}
return { de: titleDE, en: titleEN }
}
/**
* @description Return Stream Data from the Stream Page
* @returns {Promise<{seasonsCount: number, currentSeason: number, host: string, hasMovies: boolean, episodesCount: number, title: string, currentEpisode: number}>}
*/
async function getStreamData() {
const streamLocation = getStreamPageLocation()
const streamDetails = await getStreamDetails()
const data = {
host: streamLocation.host,
title: streamDetails.title,
currentSeason: parseInt(streamLocation.season),
seasonsCount: parseInt(streamDetails.seasonsCount),
currentEpisode: parseInt(streamLocation.episode),
episodesCount: parseInt(streamDetails.episodesCount),
episodeTitle: streamDetails.episodeTitle,
hasMovies: streamDetails.hasMovies,
}
log.debug("StreamData", data)
return data
}