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智慧树 - 直链下载

如果发生错误,请禁用脚本,尝试改用 Redirector 实现直链下载。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Greasemonkey 油猴子Violentmonkey 暴力猴,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 篡改猴,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 篡改猴Violentmonkey 暴力猴,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 篡改猴Userscripts ,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 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name        智慧树 - 直链下载
// @description 如果发生错误,请禁用脚本,尝试改用 Redirector 实现直链下载。
// @namespace   UnKnown
// @author      UnKnown
// @icon        data:image/svg+xml;base64,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
// @version     1.0
// @match       https://hike.zhihuishu.com/aidedteaching/sourceLearning/sourceLearning
// @grant       GM_download
// @inject-into page
// @run-at      document-idle
// ==/UserScript==

/*
等效的 Redirector 规则,保存成文本导入即可:
{
	"redirects": [{
		"description": "智慧树文件下载",
		"exampleUrl": "https://hike.zhihuishu.com/aidedteaching/file/downloadFile?name=filename.pdf&fileUrl=https://file.zhihuishu.com/zhs/filename.pdf",
		"exampleResult": "https://file.zhihuishu.com/zhs/filename.pdf",
		"error": null,
		"includePattern": "https://hike.zhihuishu.com/aidedteaching/file/downloadFile?name=*&fileUrl=*",
		"excludePattern": "",
		"patternDesc": "",
		"redirectUrl": "$2",
		"patternType": "W",
		"processMatches": "noProcessing",
		"disabled": false,
		"grouped": false,
		"appliesTo": [
			 "main_frame"
		]
	}]
}
*/

"use strict";

unsafeWindow.fileStuOperationStatistics =
unsafeWindow.MonitorUtil.videoLogBase =
unsafeWindow.MonitorUtil.saveAction =
unsafeWindow.MonitorUtil.errorLog = () => {};

unsafeWindow.downloadFile = () => {

	const error = error => {
		console.error(error);
		alert(error);
	};

	// 返回 value 的值或者 false
	const getValueById = id =>
		document.getElementById(id) &&
		document.getElementById(id).value;

	const idArray = [ "dataId", "fileType", "fileId" ];
	const dataArray = idArray.map(getValueById);
	const fileName = getValueById("fileName");

	dataArray.every( value => !!value ) ? fetch(
		( unsafeWindow.ctx || "/aidedteaching" ) +
		"/common/downloadMaterialStudent", {
			"method": "POST",
			"mode": "same-origin",
			"credentials": "include",
			"x-requested-with": "XMLHttpRequest",
			"headers": {
				"Content-Type": "application/x-www-form-urlencoded; charset=UTF-8"
			},
			"body": "data=" + encodeURIComponent( dataArray.join(",") )
		}
	).then(
		response => response.text()
	).then(
		fileLink => {
			console.log(fileLink);
			location.assign(fileLink);
			// GM_download( fileLink, fileName || "" );
		}
	).catch(error) : error( [[ "dataId", "fileType", "fileId" ]] );

};