Debrid Media Manager

Add stream buttons to IMDB and MDBList pages
当前为 2023-09-29 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name Debrid Media Manager
// @namespace https://debridmediamanager.com
// @version 1.0.6
// @description Add stream buttons to IMDB and MDBList pages
// @author Ben Adrian Sarmiento <[email protected]>
// @license MIT
// @match https://www.imdb.com/title/*
// @match https://www.imdb.com/chart/*
// @match https://www.imdb.com/list/ls*
// @match https://www.imdb.com/search/title/*
// @match https://mdblist.com/*
// @grant none
// ==/UserScript==

(function () {
	"use strict";
	const DMM_HOST = "https://debridmediamanager.com";
	const X_DMM_HOST = "https://x.debridmediamanager.com";
	const SEARCH_BTN_LABEL = "DMM🔎";
	const TV_BTN_LABEL = "TV?";

	function createButton(text, url) {
		const button = document.createElement("button");
		button.textContent = text;
		button.style.marginLeft = "10px";
		button.onclick = (event) => {
			event.preventDefault();
			window.open(url, "_blank");
		};
		return button;
	}

	function addButtonToElement(element, text, url) {
		const button = createButton(text, url);
		element.appendChild(button);
	}

	// IMDB functions
	function addButtonsToIMDBSingleTitle() {
		const targetElement = document.querySelector(
			"section.ipc-page-background h1 > span"
		);
		const searchUrl = `${X_DMM_HOST}/${window.location.pathname
			.replaceAll("/", "")
			.substring(5)}`;
		addButtonToElement(targetElement, SEARCH_BTN_LABEL, searchUrl);
	}

	function addButtonsToIMDBList() {
		const items = document.querySelectorAll("div.lister-item-content > h3");

		items.forEach((item) => {
			let link = item.querySelector('a[href^="/title/"]').href;
			let imdbId = link.split("/").slice(-2, -1)[0];
			const searchUrl = `${X_DMM_HOST}/${imdbId}`;

			addButtonToElement(item, SEARCH_BTN_LABEL, searchUrl);
		});
	}

	function addButtonsToIMDBChart(disableObserver = false) {
		const items = Array.from(document.querySelectorAll(".ipc-title")).filter(
			(e) => e.innerText.match(/\d+\./) && !e.hasAttribute("data-button-added")
		);

		items.forEach((item) => {
			let link = item.querySelector('a[href^="/title/"]').href;
			let imdbId = link.split("/").slice(-2, -1)[0];
			const searchUrl = `${X_DMM_HOST}/${imdbId}`;

			addButtonToElement(item, SEARCH_BTN_LABEL, searchUrl);
			item.setAttribute("data-button-added", "true"); // Add the data attribute
		});

		if (disableObserver) return;

		// Select the node that will be observed for mutations
		const targetNode = document.querySelector("ul.ipc-metadata-list");

		const config = { childList: true, subtree: true };

		// Debounce timer
		let debounceTimer;

		// Callback function to execute when mutations are observed
		const callback = function (mutationsList, observer) {
			if (debounceTimer) {
				clearTimeout(debounceTimer);
			}

			// Set a new timer
			debounceTimer = setTimeout(() => {
				// Call your userscript function here
				observer.disconnect();
				addButtonsToIMDBChart(true);
				observer.observe(targetNode, config);
			}, 250); // 250 ms delay
		};

		// Create an observer instance linked to the callback function
		const observer = new MutationObserver(callback);

		// Start observing the target node for configured mutations
		observer.observe(targetNode, config);
	}

	// MDBList functions
	function addButtonsToMDBListSingleTitle() {
		const targetElement = document.querySelector(
			"#content-desktop-2 > div > div:nth-child(1) > h3"
		);
		if (targetElement) {
			const searchUrl = `${DMM_HOST}${window.location.pathname}`;
			addButtonToElement(targetElement, SEARCH_BTN_LABEL, searchUrl);
		}
	}

	function addButtonsToMDBListSearchResults(disableObserver = false) {
		const items = Array.from(
			document.querySelectorAll("div.ui.centered.cards > div")
		).filter((item) => !item.hasAttribute("data-button-added"));

		items.forEach((item) => {
			const targetElement = item.querySelector("div.header");
			if (targetElement) {
				const url = targetElement.parentElement
					.querySelector("a")
					.href.replace("https://mdblist.com/", "");
				const searchUrl = `${DMM_HOST}/${url}`;
				addButtonToElement(targetElement, SEARCH_BTN_LABEL, searchUrl);
				item.setAttribute("data-button-added", "true"); // Add the data attribute
			}
		});

		if (disableObserver) return;

		// Select the node that will be observed for mutations
		const targetNode = document.querySelector("div.ui.centered.cards");

		const config = { childList: true, subtree: true };

		// Debounce timer
		let debounceTimer;

		// Callback function to execute when mutations are observed
		const callback = function (mutationsList, observer) {
			if (debounceTimer) {
				clearTimeout(debounceTimer);
			}

			// Set a new timer
			debounceTimer = setTimeout(() => {
				// Call your userscript function here
				observer.disconnect();
				addButtonsToMDBListSearchResults(true);
				observer.observe(targetNode, config);
			}, 250); // 250 ms delay
		};

		// Create an observer instance linked to the callback function
		const observer = new MutationObserver(callback);

		// Start observing the target node for configured mutations
		observer.observe(targetNode, config);
	}

	const hostname = window.location.hostname;

	if (hostname === "www.imdb.com") {
		const isIMDBSingleTitlePage = /^\/title\//.test(location.pathname);
		const isIMDBListPage =
			/^\/search\//.test(location.pathname) ||
			/^\/list\/ls/.test(location.pathname);
		const isIMDBChartPage = /^\/chart\//.test(location.pathname);

		if (isIMDBSingleTitlePage) {
			addButtonsToIMDBSingleTitle();
		} else if (isIMDBListPage) {
			addButtonsToIMDBList();
		} else if (isIMDBChartPage) {
			addButtonsToIMDBChart();
		}
	} else if (hostname === "mdblist.com") {
		const isMDBListSingleTitlePage = /^\/(movie|show)\//.test(
			location.pathname
		);

		if (isMDBListSingleTitlePage) {
			addButtonsToMDBListSingleTitle();
		} else {
			addButtonsToMDBListSearchResults();
		}
	}
})();
欢迎访问Greasy Fork镜像
