自动播放、倍速控制、进度统计、学习时长添加，理论上适用于所有学校
// ==UserScript==
// @name 同济大学党旗飘飘刷课工具
// @namespace http://tampermonkey.net/
// @version 1.0.0
// @description 自动播放、倍速控制、进度统计、学习时长添加，理论上适用于所有学校
// @icon 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
// @author Hyoung（https://github.com/Flesymeb）
// @match *://*/*/play*
// @match *://*/*/user/lesson*
// @require https://code.jquery.com/jquery-3.4.0.min.js
// @require https://lib.baomitu.com/jquery-cookie/1.4.1/jquery.cookie.min.js
// @grant GM_notification
// @license MIT
// ==/UserScript==
(function () {
'use strict';
const originAddListener = Document.prototype.addEventListener;
Document.prototype.addEventListener = function (type, listener, options) {
if (type === "visibilitychange") return;
return originAddListener.call(this, type, listener, options);
};
Object.defineProperty(document, 'hidden', { configurable: true, get: () => false });
Object.defineProperty(document, 'visibilityState', { configurable: true, get: () => 'visible' });
if (!window.location.href.includes("play")) return;
const style = document.createElement("style");
style.innerHTML = `
.gpt-btn {
padding: 6px 15px;
font-size: 14px;
font-weight: bold;
color: white;
background: linear-gradient(to right, #43cea2, #185a9d);
border: none;
border-radius: 6px;
box-shadow: 0 2px 6px rgba(0,0,0,0.2);
cursor: pointer;
transition: transform 0.1s ease;
}
.gpt-btn:hover {
transform: scale(1.03);
background: linear-gradient(to right, #2bc0e4, #eaecc6);
}
.gpt-btn.stop { background: #e74c3c; }
select.gpt-btn {
background-color: #ffffff;
color: #000000;
border: 1px solid #ccc;
border-radius: 6px;
padding: 6px 10px;
font-weight: bold;
appearance: menulist;
}
.gpt-controls, .gpt-extra-controls {
display: flex;
gap: 10px;
margin: 10px 0;
flex-wrap: wrap;
align-items: center;
}
.gpt-status {
padding: 10px;
font-family: Consolas, monospace;
background: #f9f9f9;
border-left: 4px solid #2ecc71;
border-radius: 6px;
font-size: 13px;
color: #333;
white-space: pre-line;
}`;
document.head.appendChild(style);
const setCookie = (name, value, days) => {
const d = new Date();
d.setTime(d.getTime() + days * 864e5);
document.cookie = `${name}=${value}; expires=${d.toGMTString()}`;
};
const getCookie = name => {
const prefix = name + "=";
return document.cookie.split(';').map(c => c.trim()).find(c => c.startsWith(prefix))?.slice(prefix.length) || "";
};
const checkUserCookie = () => {
let user = getCookie("username");
if (!user) {
GM_notification({ text: '刷课系统已就绪，欢迎使用！', timeout: 3000 });
user = prompt("请输入你的名字:", "哈喽~~");
if (user) setCookie("username", user, 30);
}
};
const targetContainer = document.querySelector(".video_cont") || document.body;
const controlsWrapper = document.createElement("div");
controlsWrapper.className = "gpt-controls";
let autoStarted = false;
let completedIndex = 0;
const btnStartAuto = document.createElement("button");
btnStartAuto.textContent = "▶️ 开始刷课";
btnStartAuto.className = "gpt-btn";
btnStartAuto.onclick = () => {
$.cookie('autoPlayEnabled', 1);
startAutoLearning();
};
const btnStopAuto = document.createElement("button");
btnStopAuto.textContent = "⏸️ 暂停刷课";
btnStopAuto.className = "gpt-btn stop";
btnStopAuto.onclick = () => {
$.cookie('autoPlayEnabled', 0);
clearInterval(window.start);
document.querySelector("video")?.pause();
GM_notification({ text: "⏸️ 已暂停自动刷课", timeout: 3000 });
autoStarted = false;
};
const selectPlaybackRate = document.createElement("select");
selectPlaybackRate.className = "gpt-btn";
[0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 8.0, 16.0].forEach(rate => {
const opt = document.createElement("option");
opt.value = rate;
opt.textContent = rate + "x";
selectPlaybackRate.appendChild(opt);
});
const savedRate = parseFloat($.cookie('playback_rate') || 1.5);
selectPlaybackRate.value = savedRate;
selectPlaybackRate.onchange = () => {
const video = document.querySelector("video");
if (video) {
video.playbackRate = parseFloat(selectPlaybackRate.value);
$.cookie('playback_rate', video.playbackRate, { expires: 7 });
}
};
controlsWrapper.appendChild(btnStartAuto);
controlsWrapper.appendChild(btnStopAuto);
controlsWrapper.appendChild(selectPlaybackRate);
targetContainer.prepend(controlsWrapper);
const extraControls = document.createElement("div");
extraControls.className = "gpt-extra-controls";
const timeLabel = document.createElement("span");
timeLabel.textContent = "🕒 增加学习时长：";
timeLabel.style.fontWeight = "bold";
extraControls.appendChild(timeLabel);
const selectTime = document.createElement("select");
selectTime.className = "gpt-btn";
[5, 10, 15, 20, 30].forEach(min => {
const opt = document.createElement("option");
opt.value = min;
opt.textContent = `➕ ${min} 分钟`;
selectTime.appendChild(opt);
});
const btnAddTime = document.createElement("button");
btnAddTime.className = "gpt-btn";
btnAddTime.textContent = "添加";
const getRid = () => {
try {
if (typeof studyTime !== 'undefined') {
const str = studyTime.toString();
const match = str.match(/rid:\s*["']?(\d+)["']?/);
if (match) return match[1];
}
const html = document.documentElement.innerHTML;
const match2 = html.match(/rid\s*[:=]\s*["']?(\d+)["']?/);
return match2 ? match2[1] : null;
} catch {
return null;
}
};
btnAddTime.onclick = () => {
const rid = getRid();
const minutes = parseInt(selectTime.value);
const _xsrf = $(':input[name="_xsrf"]').val() || "";
if (!rid) return GM_notification({ text: "❌ 未找到 rid", timeout: 3000 });
$.ajax({
type: "POST",
url: "/jjfz/lesson/study_time",
data: {
rid: rid,
study_time: minutes * 60 * 1000,
_xsrf: _xsrf
},
complete: res => {
if (res.status === 200) {
GM_notification({ text: `✅ 为 rid ${rid} 增加 ${minutes} 分钟`, timeout: 3000 });
} else {
GM_notification({ text: `❌ 增加失败（状态码 ${res.status}）`, timeout: 3000 });
}
}
});
};
extraControls.appendChild(selectTime);
extraControls.appendChild(btnAddTime);
targetContainer.appendChild(extraControls);
const statusBox = document.createElement("div");
statusBox.className = "gpt-status";
const updateStatus = () => {
const total = document.querySelectorAll(".video_lists ul li").length;
const rate = parseFloat($.cookie("playback_rate") || 1.0);
statusBox.innerHTML = `🎓 Hello~ ${getCookie("username") || "同学"}
📺 状态：${$.cookie('autoPlayEnabled') == 1 ? "自动刷课中" : "未开启"}
⏩ 倍速：${rate}x
📊 进度：${completedIndex}/${total}（剩余 ${total - completedIndex}）
🌐 标签检测：已屏蔽
💡 <a href="https://github.com/Flesymeb" target="_blank">Made by Flesymeb↗</a>`;
};
setInterval(updateStatus, 3000);
targetContainer.appendChild(statusBox);
setInterval(() => {
const video = document.querySelector("video");
const currentRate = parseFloat($.cookie("playback_rate") || 1.0);
if (video && video.playbackRate !== currentRate) {
video.playbackRate = currentRate;
}
}, 1000);
const startAutoLearning = () => {
if (autoStarted || $.cookie('autoPlayEnabled') != 1) return;
autoStarted = true;
window.start = setInterval(() => {
const video = document.querySelector("video");
const current = document.querySelector(".video_red1")?.closest("li");
const next = current?.nextElementSibling;
if (!video || !current) return;
const progress = video.currentTime / (video.duration || 1);
const ended = video.ended;
if (ended || progress > 0.98) {
completedIndex++;
if (next && next.querySelector("a")) {
next.querySelector("a").click();
} else {
GM_notification({ text: '✅ 本章播放完成，跳转课程列表页~', timeout: 4000 });
clearInterval(window.start);
location.href = `https://${location.host}/jjfz/lesson`;
}
return;
}
if (video.paused) video.play();
document.querySelector(".public_cancel")?.click();
document.querySelector(".public_submit")?.click();
}, 1500);
};
checkUserCookie();
setTimeout(() => {
if ($.cookie('autoPlayEnabled') == 1) startAutoLearning();
}, 1000);
})();