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支持进度跳转和自动跳过失效视频
// ==UserScript==
// @name 上开刷课
// @namespace http://tampermonkey.net/
// @version 2.0
// @description 支持进度跳转和自动跳过失效视频
// @author juejue
// @match *://*.shou.org.cn/*
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_addValueChangeListener
// @grant GM_registerMenuCommand
// @grant GM_setClipboard
// @grant GM_notification
// @require https://code.jquery.com/jquery-3.6.0.min.js
// @license MIT
// ==/UserScript==
const STATE = {
KEY: 'VIDEO_CONTROL_STATE_v2',
config: {
currentIndex: GM_getValue('currentIndex', 0),
totalLinks: 0,
isAuto: false,
playDuration: 10, // 默认播放时长(秒)
failedVideos: GM_getValue('failedVideos', []) // 记录失效视频
}
};
class StateManager {
static update(config) {
GM_setValue(STATE.KEY, config);
STATE.config = config;
}
static sync() {
const saved = GM_getValue(STATE.KEY, null);
if (saved) STATE.config = saved;
return STATE.config;
}
}
function createControlPanel() {
const panelHTML = `
<div id="vc-panel" style="
position: fixed;
top: 20px;
right: 20px;
z-index: 99999;
background: white;
padding: 15px;
border-radius: 8px;
box-shadow: 0 2px 12px rgba(0,0,0,0.15);
font-family: Arial;
min-width: 250px;
">
<div style="display:flex; justify-content:space-between; align-items:center">
<h3 style="margin:0; color:#333;">视频控制中心</h3>
<span id="vc-close" style="cursor:pointer; font-size:18px">×</span>
</div>
<div style="margin:10px 0; display:flex; gap:5px">
<input type="number" id="vc-jump-input" min="1"
value="${STATE.config.currentIndex + 1}"
style="width:60px; padding:4px">
<button id="vc-jump-btn" style="flex:1">跳转</button>
</div>
<div style="margin-bottom:10px">
<div style="display:flex; justify-content:space-between">
<span>进度: <span id="vc-progress">${STATE.config.currentIndex + 1}/${STATE.config.totalLinks}</span></span>
<span>失败: <span id="vc-failed">${STATE.config.failedVideos.length}</span></span>
</div>
<progress value="${STATE.config.currentIndex}"
max="${STATE.config.totalLinks}"
style="width:100%; height:6px"></progress>
</div>
<div style="display:grid; grid-template-columns:1fr 1fr; gap:5px">
<button id="vc-play" class="vc-btn" style="background:#4CAF50">播放</button>
<button id="vc-next" class="vc-btn" style="background:#2196F3">下一个</button>
<button id="vc-auto" class="vc-btn" style="background:${STATE.config.isAuto ? '#f44336' : '#9E9E9E'}">
${STATE.config.isAuto ? '■ 停止' : '▶ 自动'}
</button>
<button id="vc-copy" class="vc-btn" style="background:#607D8B">复制进度</button>
</div>
<div style="margin-top:10px; font-size:12px;">
<div>播放时长:
<select id="vc-duration" style="padding:2px">
<option value="5" ${STATE.config.playDuration === 5 ? 'selected' : ''}>5秒</option>
<option value="10" ${STATE.config.playDuration === 10 ? 'selected' : ''}>10秒</option>
<option value="30" ${STATE.config.playDuration === 30 ? 'selected' : ''}>30秒</option>
<option value="60" ${STATE.config.playDuration === 60 ? 'selected' : ''}>60秒</option>
</select>
</div>
<div id="vc-status" style="color:#666; margin-top:5px; word-break:break-all">等待操作...</div>
</div>
</div>
`;
document.querySelector('#vc-panel')?.remove();
document.body.insertAdjacentHTML('beforeend', panelHTML);
// 事件绑定
document.getElementById('vc-play').addEventListener('click', playCurrentVideo);
document.getElementById('vc-next').addEventListener('click', goToNextVideo);
document.getElementById('vc-auto').addEventListener('click', toggleAutoMode);
document.getElementById('vc-jump-btn').addEventListener('click', jumpToVideo);
document.getElementById('vc-copy').addEventListener('click', copyProgress);
document.getElementById('vc-close').addEventListener('click', () => {
document.getElementById('vc-panel').style.display = 'none';
});
document.getElementById('vc-duration').addEventListener('change', (e) => {
STATE.config.playDuration = parseInt(e.target.value);
StateManager.update(STATE.config);
});
}
function refreshVideoLinks() {
const links = [...document.querySelectorAll('li.cell_info1[data-type="RESOURCE"] > a[href]')];
STATE.config.totalLinks = links.length;
StateManager.update(STATE.config);
return links;
}
function playCurrentVideo() {
const playBtn = document.querySelector('.dplayer-icon.dplayer-play-icon');
if (playBtn) {
playBtn.click();
updateStatus(`正在播放 #${STATE.config.currentIndex + 1}`);
return true;
} else {
handleFailedVideo();
return false;
}
}
function handleFailedVideo() {
const currentUrl = window.location.href;
if (!STATE.config.failedVideos.includes(currentUrl)) {
STATE.config.failedVideos.push(currentUrl);
StateManager.update(STATE.config);
document.getElementById('vc-failed').textContent = STATE.config.failedVideos.length;
}
updateStatus(`视频 #${STATE.config.currentIndex + 1} 无法播放，已记录`, true);
}
function goToNextVideo() {
const links = refreshVideoLinks();
if (STATE.config.currentIndex >= links.length - 1) {
updateStatus('已完成所有视频！');
GM_notification({
title: '视频跳转完成',
text: `已完成 ${links.length} 个视频，其中 ${STATE.config.failedVideos.length} 个失败`,
timeout: 5000
});
return;
}
STATE.config.currentIndex++;
StateManager.update(STATE.config);
updateProgress();
const nextLink = links[STATE.config.currentIndex];
updateStatus(`跳转到: ${nextLink.textContent.trim()}`);
setTimeout(() => {
window.location.href = nextLink.href;
}, 500);
}
function jumpToVideo() {
const input = document.getElementById('vc-jump-input');
const targetIndex = parseInt(input.value) - 1;
const links = refreshVideoLinks();
if (isNaN(targetIndex) || targetIndex < 0 || targetIndex >= links.length) {
updateStatus(`无效的序号: ${input.value}`, true);
return;
}
STATE.config.currentIndex = targetIndex;
StateManager.update(STATE.config);
updateProgress();
const targetLink = links[targetIndex];
updateStatus(`跳转到: ${targetLink.textContent.trim()}`);
setTimeout(() => {
window.location.href = targetLink.href;
}, 500);
}
function toggleAutoMode() {
STATE.config.isAuto = !STATE.config.isAuto;
StateManager.update(STATE.config);
createControlPanel();
if (STATE.config.isAuto) {
startAutoPlay();
} else {
updateStatus('已停止自动模式');
}
}
function startAutoPlay() {
if (!STATE.config.isAuto) return;
// 尝试播放当前视频
const isPlaying = playCurrentVideo();
// 无论是否播放成功都继续流程
setTimeout(() => {
if (STATE.config.isAuto) {
goToNextVideo();
}
}, (isPlaying ? STATE.config.playDuration : 3) * 1000);
}
function copyProgress() {
const progress = `${STATE.config.currentIndex + 1}/${STATE.config.totalLinks}`;
GM_setClipboard(progress);
updateStatus(`已复制进度: ${progress}`);
}
function updateProgress() {
document.getElementById('vc-progress').textContent =
`${STATE.config.currentIndex + 1}/${STATE.config.totalLinks}`;
document.getElementById('vc-jump-input').value = STATE.config.currentIndex + 1;
document.querySelector('#vc-panel progress').value = STATE.config.currentIndex;
}
function updateStatus(message, isError = false) {
const statusEl = document.getElementById('vc-status');
if (statusEl) {
statusEl.textContent = message;
statusEl.style.color = isError ? 'red' : '#666';
}
}
function init() {
StateManager.sync();
refreshVideoLinks();
createControlPanel();
// 自动模式恢复
if (STATE.config.isAuto) {
setTimeout(startAutoPlay, 1500);
}
// 右键菜单
GM_registerMenuCommand("重置进度", () => {
STATE.config.currentIndex = 0;
StateManager.update(STATE.config);
updateProgress();
updateStatus('进度已重置');
});
GM_registerMenuCommand("清空失败记录", () => {
STATE.config.failedVideos = [];
StateManager.update(STATE.config);
document.getElementById('vc-failed').textContent = '0';
updateStatus('已清空失败记录');
});
}
// 启动脚本
if (document.readyState === 'complete') {
init();
} else {
window.addEventListener('load', init);
}
// 跨页面状态同步
GM_addValueChangeListener(STATE.KEY, (name, oldVal, newVal) => {
if (newVal) {
STATE.config = newVal;
updateProgress();
}
});