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学在浙大/智云课堂 辅助脚本

学在浙大/智云课堂 辅助脚本 by memset0

目前为 2024-03-03 提交的版本。查看 最新版本

// ==UserScript==
// @name            学在浙大/智云课堂 辅助脚本
// @description     学在浙大/智云课堂 辅助脚本 by memset0
// @namespace       https://github.com/memset0/Learning-at-ZJU-Helper
// @homepage        https://github.com/memset0/Learning-at-ZJU-Helper
// @supportURL      https://github.com/memset0/Learning-at-ZJU-Helper/issues
// @match           *://classroom.zju.edu.cn/*
// @match           *://onlineroom.cmc.zju.edu.cn/*
// @match           *://livingroom.cmc.zju.edu.cn/*
// @match           *://interactivemeta.cmc.zju.edu.cn/*
// @match           *://courses.zju.edu.cn/*
// @grant           unsafeWindow
// @grant           GM_setValue
// @grant           GM_getValue
// @grant           GM_addValueChangeListener
// @grant           GM_removeValueChangeListener
// @grant           GM_getResourceText
// @resource        jszip.min.js https://jsd.cdn.zzko.cn/gh/memset0/Learning-at-ZJU-Helper@latest/lib/jszip.min.js
// @encoding        utf-8
// @run-at          document-start
// @version         1.2.0
// @author          memset0
// @license         MIT
// ==/UserScript==


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				function a({
					document: e
				}) {
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						player: n,
						wrapper: r,
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					} : null
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					document: e
				}) {
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						document: e
					})
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					extendContext: o
				}) {
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						document: t
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									}
								})
							};
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			809: (e, t, n) => {
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				n.r(t), n.d(t, {
					check: () => u,
					load: () => d,
					name: () => a,
					options: () => c,
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					i = n(838);
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					};

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				}

				function u({
					elements: e
				}) {
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				}

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					elements: t,
					addButton: n,
					loadScript: a
				}, s) {
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							...e.ppt
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					e.debug(`PPT下载(共${c.length}个):`, c[0]), c = function(e) {
						const t = [];
						for (let n = 0; n < e.length; n++) n + 1 < e.length && e[n + 1].switchTime === e[n].switchTime || t.push(e[n]);
						return t
					}(c), e.debug(`删除同一秒内的PPT后(共${c.length}个):`, c[0]), n(1.1, "打包下载", (async ({
						setStatus: t
					}) => {
						t("加载JSZip库"), a("jszip.min.js");
						const n = new JSZip;
						let i = 0,
							s = c.length;
						await (0, r.f)(c.map((async (o, r) => {
							const a = `ppt-${String(r).padStart(4,"0")}-${o.switchTime.replace(/\:/g,"-")}.jpg`,
								c = await fetch(o.imgSrc, {
									method: "GET"
								}),
								l = await c.blob();
							e.debug("添加图片", a, l), t(`正在下载(${++i}/${s})`), n.file(a, l, {
								binary: !0
							})
						})), 8), t("生成Zip"), e.debug(n);
						const l = await n.generateAsync({
							type: "blob"
						});
						e.debug("完成生成zip", l), t("完成"), (0, o.saveAs)(l, "ppt.zip"), t(null)
					})), n(1.2, "导出为PDF", (async ({
						setStatus: t
					}) => {
						let n = "",
							o = 0,
							a = c.length;
						const s = await (0, r.f)(c.map((async (n, r) => {
							const i = await fetch(n.imgSrc, {
								method: "GET"
							});
							t(`正在下载(${++o}/${a})`);
							const s = await i.blob(),
								c = URL.createObjectURL(s);
							return e.log(r, c), c
						})), 8);
						t("生成PDF中");
						for (const e of s) n += `<div class="page"><img src="${e}" /></div>`;
						await (0, i.j)({
							width: 1280,
							height: 720,
							margin: 0
						}, n), t(null)
					}))
				}
			},
			238: (e, t, n) => {
				"use strict";
				n.r(t), n.d(t, {
					load: () => i,
					name: () => o,
					required: () => r
				});
				const o = "视频链接解析",
					r = ["builtin-video-pages"];

				function i({
					logger: e,
					clipboard: t,
					elements: n,
					addButton: o
				}) {
					o(2, "解析链接", (({
						setStatus: o
					}) => {
						const r = function() {
							try {
								return "live" === n.playerVue.liveType ? JSON.parse(n.playerVue.liveUrl.replace("mutli-rate: ", ""))[0].url : document.querySelector("#cmc_player_video").src
							} catch (e) {
								return null
							}
						}();
						r ? (e.info("视频链接:", r), t.copy(r), o("已拷贝"), setTimeout((() => {
							o(null)
						}), 500)) : alert("获取视频地址失败,请待播放器完全加载后再试。")
					}))
				}
			},
			906: (e, t, n) => {
				"use strict";
				n.r(t), n.d(t, {
					check: () => s,
					description: () => r,
					load: () => c,
					name: () => o,
					required: () => i,
					skip: () => a
				});
				const o = "示例插件",
					r = "这是一个示例插件,他不应该被加载到脚本中。",
					i = [];

				function a() {
					return !1
				}

				function s() {
					return !0
				}

				function c({
					logger: e
				}) {
					e.debug("示例插件已被加载。")
				}
			},
			928: (e, t, n) => {
				"use strict";
				n.r(t), n.d(t, {
					load: () => r,
					name: () => o
				});
				const o = "专注模式";

				function r({
					logger: e,
					namespace: t
				}) {
					"学在浙大" === t ? n(831) : "智云课堂" === t ? n(445) : e.debug("没有可以加载的样式.")
				}
			},
			342: (e, t, n) => {
				var o = {
					"./builtin-video-pages/index.js": 15,
					"./download-ppt/index.js": 809,
					"./download-video/index.js": 238,
					"./example-plugin/index.js": 906,
					"./focus-mode/index.js": 928
				};

				function r(e) {
					var t = i(e);
					return n(t)
				}

				function i(e) {
					if (!n.o(o, e)) {
						var t = new Error("Cannot find module '" + e + "'");
						throw t.code = "MODULE_NOT_FOUND", t
					}
					return o[e]
				}
				r.keys = function() {
					return Object.keys(o)
				}, r.resolve = i, e.exports = r, r.id = 342
			},
			838: (e, t, n) => {
				"use strict";
				n.d(t, {
					j: () => i,
					l: () => r
				});
				var o = n(484);

				function r(e) {
					const t = document.createElement("input");
					t.style.position = "fixed", t.style.opacity = 0, t.value = e, document.body.appendChild(t), t.select(), document.execCommand("copy"), document.body.removeChild(t)
				}
				async function i(e, t) {
					const {
						width: n,
						height: r,
						margin: i
					} = e;
					t = "<style> /* normalize browsers */ html, body { margin: 0 !important; padding: 0 !important; } </style>" + (t = "<style> /* page settings */ @page { size: " + n + "px " + r + "px; margin: " + i + "px; } </style>" + (t = "<style> div.page { width: " + (n - 2 * i) + "px; height: " + (r - 2 * i) + "px; } </style>" + t));
					const {
						style: a
					} = e;
					a && (t += "\n\n\n\x3c!-- additional style --\x3e<style>" + a + "</style>\n\n\n");
					const s = new Blob([t], {
							type: "text/html;charset=utf-8"
						}),
						c = URL.createObjectURL(s);
					o.A.debug("blobUrl:", c);
					const l = document.createElement("iframe");
					l.style.display = "none", l.src = c, document.body.appendChild(l), l.onload = () => {
						setTimeout((() => {
							l.focus(), l.contentWindow.print()
						}), 1)
					}
				}
			},
			99: (e, t, n) => {
				"use strict";
				async function o(e) {
					return new Promise((t => setTimeout(t, e)))
				}

				function r(e, t) {
					return new Promise(((n, o) => {
						let r = 0,
							i = 0,
							a = 0,
							s = [];
						! function c() {
							if (console.log("!! ", i, e.length), i >= e.length) n(s);
							else
								for (; a < e.length && r < t;) {
									let t = a;
									e[a].then((e => {
										r--, i++, s[t] = e, c()
									})).catch((e => {
										o(e)
									})), r++, a++
								}
						}()
					}))
				}
				n.d(t, {
					f: () => r,
					y: () => o
				})
			},
			484: (e, t, n) => {
				"use strict";
				n.d(t, {
					A: () => r
				});
				const o = "[zju-helper]",
					r = {
						log(...e) {
							console.log(o, ...e)
						},
						error(...e) {
							console.error(o, ...e)
						},
						debug(...e) {
							console.debug(o, ...e)
						},
						info(...e) {
							console.info(o, ...e)
						}
					}
			}
		},
		t = {};

	function n(o) {
		var r = t[o];
		if (void 0 !== r) return r.exports;
		var i = t[o] = {
			id: o,
			exports: {}
		};
		return e[o].call(i.exports, i, i.exports, n), i.exports
	}
	n.n = e => {
		var t = e && e.__esModule ? () => e.default : () => e;
		return n.d(t, {
			a: t
		}), t
	}, n.d = (e, t) => {
		for (var o in t) n.o(t, o) && !n.o(e, o) && Object.defineProperty(e, o, {
			enumerable: !0,
			get: t[o]
		})
	}, n.g = function() {
		if ("object" == typeof globalThis) return globalThis;
		try {
			return this || new Function("return this")()
		} catch (e) {
			if ("object" == typeof window) return window
		}
	}(), n.o = (e, t) => Object.prototype.hasOwnProperty.call(e, t), n.r = e => {
		"undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(e, Symbol.toStringTag, {
			value: "Module"
		}), Object.defineProperty(e, "__esModule", {
			value: !0
		})
	}, n.nc = void 0, (() => {
		"use strict";
		var e = n(484),
			t = n(99),
			o = n(838);
		const r = new class {
			getNamespace() {
				const e = location.hostname;
				return "courses.zju.edu.cn" === e ? "学在浙大" : "classroom.zju.edu.cn" === e || "livingroom.cmc.zju.edu.cn" === e || "onlineroom.cmc.zju.edu.cn" === e || "interactivemeta.cmc.zju.edu.cn" === e ? "智云课堂" : void 0
			}
			loadScript(t) {
				if (this.loadedScripts.includes(t)) return;
				this.loadedScripts.push(t), e.A.debug(t, GM_getResourceText);
				const n = GM_getResourceText(t);
				null === n ? e.A.error(`脚本 ${t} 加载失败`) : (e.A.debug(n), unsafeWindow.eval(n))
			}
			constructor() {
				this.plugins = {};
				const e = n(342);
				e.keys().forEach((t => {
					const n = t.slice(2, -9);
					"example-plugin" !== n && (this.plugins[n] = e(t), this.plugins[n].slug = n)
				})), this.loadedScripts = []
			}
			async load() {
				const n = {
						namespace: this.getNamespace(),
						logger: e.A,
						clipboard: {
							copy: o.l
						},
						window: unsafeWindow,
						document: unsafeWindow.document,
						env: {
							isVideoPage: "classroom.zju.edu.cn" === location.host && "/livingroom" === location.pathname || !("interactivemeta.cmc.zju.edu.cn" !== location.host || "/" !== location.pathname || !location.hash.startsWith("#/replay?"))
						},
						loadScript: e => this.loadScript(e),
						extendContext: e => {
							for (const t in e) Object.keys(n).includes(t) && n[t] instanceof Object ? n[t] = {
								...n[t],
								...e[t]
							} : n[t] = e[t]
						}
					},
					r = () => {
						for (const e in this.plugins)
							if (!this.plugins[e].loaded) return !1;
						return !0
					};
				e.A.debug("开始加载插件", this.plugins);
				let i = 0;
				do {
					for (const t in this.plugins) {
						const o = this.plugins[t];
						if (!o.loaded) {
							if (o.required && o.required instanceof Array && o.required.length > 0) {
								let t = "ok";
								for (const e of o.required) {
									if (this.plugins[e].skipped) {
										t = "skip";
										break
									}
									if (!this.plugins[e].loaded) {
										t = "wait";
										break
									}
								}
								if ("skip" === t) {
									o.loaded = !0, o.skipped = !0, e.A.debug(`跳过加载 ${o.slug} 插件,因为前置插件被跳过`);
									continue
								}
								if ("wait" === t) continue
							}
							if (o.skip instanceof Function && await o.skip(n)) {
								o.loaded = !0, o.skipped = !0, e.A.debug(`跳过加载 ${o.slug} 插件`);
								continue
							}
							if (o.check instanceof Function && !await o.check(n)) continue;
							await o.load({
								...n
							}), o.loaded = !0
						}
					}
					await (0, t.y)(100)
				} while (!r() && ++i < 129);
				e.A.info("插件加载完成!")
			}
			safe_load() {
				(async () => {
					try {
						await r.load()
					} catch (t) {
						throw e.A.error(t), t
					}
				})()
			}
		};
		r.safe_load()
	})()
})();