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Nexus No Wait

Download from Nexusmods.com without wait and redirect (support Manual/Vortex/MO2/NMM)

  1. // ==UserScript==
  2. // @name        Nexus No Wait
  3. // @description Download from Nexusmods.com without wait and redirect (support Manual/Vortex/MO2/NMM)
  4. // @namespace   NexusNoWait
  5. // @include     https://www.nexusmods.com/*/mods/*
  6. // @run-at      document-idle
  7. // @grant       GM.xmlHttpRequest
  8. // @grant       GM_xmlhttpRequest
  9. // @version     2.01
  10. // ==/UserScript==
  11.  
  12. /* jshint esversion: 6 */
  13.  
  14. (function () {
  15. 	let ajaxRequestRaw;
  16.  
  17. 	if (typeof(GM_xmlhttpRequest) !== "undefined") {
  18. 		ajaxRequestRaw = GM_xmlhttpRequest;
  19. 	} else if (typeof(GM) !== "undefined" && typeof(GM.xmlHttpRequest) !== "undefined") {
  20. 		ajaxRequestRaw = GM.xmlHttpRequest;
  21. 	}
  22.  
  23. 	function ajaxRequest(obj) {
  24. 		if (!ajaxRequestRaw) {
  25. 			console.log("Unable to request", obj);
  26.  
  27. 			return;
  28. 		}
  29.  
  30. 		const requestObj = {
  31. 			url: obj.url,
  32. 			method: obj.type,
  33. 			data: obj.data,
  34. 			headers: obj.headers
  35. 		};
  36.  
  37. 		let loadCb = function (result) {
  38. 			if (result.readyState !== 4) {
  39. 				return;
  40. 			}
  41.  
  42. 			if (result.status !== 200) {
  43. 				return obj.error(result);
  44. 			}
  45.  
  46. 			return obj.success(result.responseText);
  47. 		};
  48.  
  49. 		requestObj.onload = loadCb;
  50. 		requestObj.onerror = loadCb;
  51.  
  52. 		ajaxRequestRaw(requestObj);
  53. 	}
  54.  
  55. 	function btnError(button) {
  56. 		button.style.color = "red";
  57. 		button.innerText = "ERROR";
  58. 	}
  59.  
  60. 	function btnSuccess(button) {
  61. 		button.style.color = "green";
  62. 		button.innerText = "LOADING";
  63. 	}
  64.  
  65. 	function btnWait(button) {
  66. 		button.style.color = "yellow";
  67. 		button.innerText = "WAIT";
  68. 	}
  69.  
  70. 	function clickListener(event) {
  71. 		const href = this.href || window.location.href;
  72. 		const params = new URL(href).searchParams;
  73.  
  74. 		if (params.get("file_id")) {
  75. 			let button = event;
  76. 			if (this.href) {
  77. 				button = this;
  78. 				event.preventDefault();
  79. 			}
  80. 			btnWait(button);
  81.  
  82. 			const section = document.getElementById("section");
  83. 			const gameId = section ? section.dataset.gameId : this.current_game_id;
  84.  
  85. 			let fileId = params.get("file_id");
  86. 			if (!fileId) {
  87. 				fileId = params.get("id");
  88. 			}
  89.  
  90. 			if (!params.get("nmm")) {
  91. 				ajaxRequest({
  92. 					type: "POST",
  93. 					url: "/Core/Libs/Common/Managers/Downloads?GenerateDownloadUrl",
  94. 					data: "fid=" + fileId + "&game_id=" + gameId,
  95. 					headers: {
  96. 						Origin: "https://www.nexusmods.com",
  97. 						Referer: href,
  98. 						"Sec-Fetch-Site": "same-origin",
  99. 						"X-Requested-With": "XMLHttpRequest",
  100. 						"Content-Type": "application/x-www-form-urlencoded; charset=UTF-8"
  101. 					},
  102. 					success(data) {
  103. 						if (data) {
  104. 							try {
  105. 								data = JSON.parse(data);
  106.  
  107. 								if (data.url) {
  108. 									btnSuccess(button);
  109. 									document.location.href = data.url;
  110. 								}
  111. 							} catch (e) {
  112. 								console.error(e);
  113. 							}
  114. 						}
  115. 					},
  116. 					error() {
  117. 						btnError(button);
  118. 					}
  119. 				});
  120. 			} else {
  121. 				ajaxRequest({
  122. 					type: "GET",
  123. 					url: href,
  124. 					headers: {
  125. 						Origin: "https://www.nexusmods.com",
  126. 						Referer: document.location.href,
  127. 						"Sec-Fetch-Site": "same-origin",
  128. 						"X-Requested-With": "XMLHttpRequest"
  129. 					},
  130. 					success(data) {
  131. 						if (data) {
  132. 							const xml = new DOMParser().parseFromString(data, "text/html");
  133. 							const slow = xml.getElementById("slowDownloadButton");
  134. 							const downloadUrl = slow.getAttribute("data-download-url");
  135. 							btnSuccess(button);
  136. 							document.location.href = downloadUrl;
  137. 						}
  138. 					},
  139. 					error(ajaxContext) {
  140. 						console.error(ajaxContext.responseText);
  141. 						btnError(button);
  142. 					}
  143. 				});
  144. 			}
  145.  
  146. 			const popup = this.parentNode;
  147. 			if (popup && popup.classList.contains("popup")) {
  148. 				popup.getElementsByTagName("button")[0].click();
  149. 				const popupButton = document.getElementById("popup" + fileId);
  150. 				if (popupButton) {
  151. 					btnSuccess(popupButton);
  152. 				}
  153. 			}
  154. 		} else if (/ModRequirementsPopUp/.test(href)) {
  155. 			const fileId = params.get("id");
  156.  
  157. 			if (fileId) {
  158. 				this.setAttribute("id", "popup" + fileId);
  159. 			}
  160. 		}
  161. 	}
  162.  
  163. 	function addClickListener(el) {
  164. 		el.addEventListener("click", clickListener, true);
  165. 	}
  166.  
  167. 	function addClickListeners(els) {
  168. 		for (let i = 0; i < els.length; i++) {
  169. 			addClickListener(els[i]);
  170. 		}
  171. 	}
  172.  
  173. 	function autoStartFileLink() {
  174. 		if (/file_id=/.test(window.location.href)) {
  175. 			clickListener(document.getElementById("slowDownloadButton"));
  176. 		}
  177. 	}
  178.  
  179. 	function archivedFile() {
  180. 		if (/[?&]category=archived/.test(window.location.href)) {
  181. 			const fileIds = document.getElementsByClassName("file-expander-header");
  182. 			const elements = document.getElementsByClassName("accordion-downloads");
  183.             const path = `${location.protocol}//${location.host}${location.pathname}`;
  184. 			for (let i = 0; i < elements.length; i++) {
  185. 				elements[i].innerHTML = ''
  186.                     + `<li><a class="btn inline-flex" href="${path}?tab=files&amp;file_id=${fileIds[i].getAttribute("data-id")}&amp;nmm=1" tabindex="0">`
  187. 					+ "<svg title=\"\" class=\"icon icon-nmm\"><use xlink:href=\"https://www.nexusmods.com/assets/images/icons/icons.svg#icon-nmm\"></use></svg> <span class=\"flex-label\">Mod manager download</span>"
  188. 					+ "</a></li><li></li><li>"
  189. 					+ `<li><a class="btn inline-flex" href="${path}?tab=files&amp;file_id=${fileIds[i].getAttribute("data-id")}" tabindex="0">`
  190. 					+ "<svg title=\"\" class=\"icon icon-manual\"><use xlink:href=\"https://www.nexusmods.com/assets/images/icons/icons.svg#icon-manual\"></use></svg> <span class=\"flex-label\">Manual download</span>"
  191. 					+ "</a></li>";
  192. 			}
  193. 		}
  194. 	}
  195.  
  196. 	archivedFile();
  197. 	addClickListeners(document.querySelectorAll("a.btn"));
  198. 	autoStartFileLink();
  199.  
  200. 	let observer = new MutationObserver(((mutations, observer) => {
  201. 		for (let i = 0; i < mutations.length; i++) {
  202. 			if (mutations[i].addedNodes) {
  203. 				for (let x = 0; x < mutations[i].addedNodes.length; x++) {
  204. 					const node = mutations[i].addedNodes[x];
  205.  
  206. 					if (node.tagName === "A" && node.classList.contains("btn")) {
  207. 						addClickListener(node);
  208. 					} else if (node.children && node.children.length > 0) {
  209. 						addClickListeners(node.querySelectorAll("a.btn"));
  210. 					}
  211. 				}
  212. 			}
  213. 		}
  214. 	}));
  215. 	observer.observe(document, {childList: true, subtree: true});
  216. })();