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2026-01-24 04:24:41 +00:00
parent 50b61d75fc
commit 0806545014
3 changed files with 244 additions and 110 deletions
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index.html
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<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>M3U8/FLV + PM2 控制</title>
<script src="https://cdn.jsdelivr.net/npm/hls.js@latest/dist/hls.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/flv.js@1.6.2/dist/flv.min.js"></script>
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>HDMI 录制控制台</title>
<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
<style>
body {
font-family: Arial, sans-serif;
background: linear-gradient(120deg, #1a237e 0%, #283593 50%, #4a148c 100%);
color: #fff;
display: flex;
justify-content: center;
align-items: flex-start;
flex-direction: column;
padding: 20px;
}
.container { max-width: 640px; width: 100%; background:#fff; color:#000; padding:20px; border-radius:10px; }
#videoPlayer { width:100%; height:0; padding-bottom:56.25%; position:relative; background:#000; display:none; border-radius:5px; }
video { position:absolute; top:0; left:0; width:100%; height:100%; }
input, button { width:100%; margin:5px 0; padding:8px; border-radius:5px; border:1px solid #ccc; box-sizing:border-box; }
button { background:#283593; color:white; border:none; cursor:pointer; font-weight:bold; }
button:hover { background:#1a237e; }
#pm2Buttons button { width:24%; margin-right:1%; }
#pm2Buttons button:last-child { margin-right:0; }
#pm2Log { background:#000;color:#0f0;padding:10px;height:200px;overflow:auto; white-space: pre-wrap; font-family: monospace; }
:root{--bg:#1a237e;--accent:#283593;--text:#fff;--card:#fff;--card-text:#000}
@media(prefers-color-scheme:dark){:root{--card:#1e1e1e;--card-text:#fff}}
body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:linear-gradient(135deg,var(--bg),#283593,#4a148c);color:var(--text);min-height:100vh;display:flex;justify-content:center;padding:20px;box-sizing:border-box}
.container{max-width:720px;width:100%;background:var(--card);color:var(--card-text);border-radius:12px;padding:24px;box-shadow:0 8px 32px rgba(0,0,0,.4)}
h1{margin:0 0 24px;font-size:1.6em;display:flex;align-items:center;gap:12px}
#statusIndicator{font-size:1.2em;font-weight:600}
h2{margin:24px 0 12px;font-size:1.4em}
input,button{width:100%;padding:12px;margin:8px 0;border-radius:8px;border:none;box-sizing:border-box;font-size:1em}
input{background:#f5f5f5;color:#000;border:1px solid #ddd}
button{background:var(--accent);color:#fff;cursor:pointer;font-weight:600;transition:.2s}
button:hover{background:#1a237e}
button.loading{opacity:.7;pointer-events:none}
button.loading::after{content:" ⏳";animation:spin 1s linear infinite}
#pm2Buttons{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;margin:12px 0}
#videoPlayer{position:relative;width:100%;padding-bottom:56.25%;background:#000;border-radius:8px;overflow:hidden;margin:16px 0;display:none}
video{position:absolute;inset:0;width:100%;height:100%}
#loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.8em;pointer-events:none;background:rgba(0,0,0,.5);opacity:0;transition:opacity .3s;border-radius:8px}
#pm2Log{background:#000;color:#0f0;padding:12px;height:320px;overflow-y:auto;font-family:monospace;font-size:.9em;border-radius:8px;white-space:pre-wrap;word-break:break-all}
@keyframes spin{to{transform:rotate(360deg)}}
</style>
</head>
<body>
<div class="container">
<h2>视频播放器</h2>
<input type="text" id="videoUrlInput" placeholder="请输入 M3U8 或 FLV 链接">
<button id="playButton">播放视频</button>
<h1>进程: hdmi <span id="statusIndicator">⚪ 加载中...</span></h1>
<h2>视频播放器（M3U8 / FLV）</h2>
<input type="text" id="videoUrlInput" placeholder="请输入视频链接">
<button id="playButton">播放</button>
<div id="videoPlayer">
<video controls></video>
<video controls autoplay playsinline></video>
<div id="loading">加载中...</div>
</div>
<h2>PM2 控制</h2>
<h2>PM2 进程控制</h2>
<div id="pm2Buttons">
<button onclick="pm2Action('start')">启动</button>
<button onclick="pm2Action('stop')">停止</button>
<button onclick="pm2Action('restart')">重启</button>
<button onclick="pm2Action('status')">状态</button>
<button data-action="start">启动</button>
<button data-action="stop">停止</button>
<button data-action="restart">重启</button>
<button data-action="status">手动刷新</button>
</div>
<pre id="pm2Log">PM2 日志显示区</pre>
<h2>实时日志（自动每秒刷新）</h2>
<pre id="pm2Log">正在加载状态与日志...</pre>
</div>
<script>
const video = document.querySelector('#videoPlayer video');
const videoPlayer = document.getElementById('videoPlayer');
const video = document.querySelector('video');
const player = document.getElementById('videoPlayer');
const loading = document.getElementById('loading');
const logEl = document.getElementById('pm2Log');
const statusIndicator = document.getElementById('statusIndicator');
function httpToHttps(url) {
return url.startsWith("http://") ? url.replace("http://", "https://") : url;
function httpToHttps(url){return url.replace(/^http:/,"https:")}
function scrollLog(){logEl.scrollTop = logEl.scrollHeight}
function updateStatus(process_status){
let emoji = '⚪', text = '未知';
if(process_status === 'online'){ emoji = '🟢'; text = '运行中'; }
else if(process_status === 'stopped'){ emoji = '🔴'; text = '已停止'; }
else if(process_status === 'errored'){ emoji = '🔥'; text = '错误'; }
else if(process_status === 'launching' || process_status === 'starting'){ emoji = '🟡'; text = '启动中'; }
else if(process_status === 'waiting restart'){ emoji = '🟡'; text = '等待重启'; }
else if(process_status === 'not_found'){ emoji = '❌'; text = '未注册到 PM2'; }
statusIndicator.innerHTML = `${emoji} ${text}`;
}
function playVideo() {
async function playVideo(){
let url = document.getElementById('videoUrlInput').value.trim();
if(!url){ alert('请输入视频链接'); return; }
if(!url) return alert('请输入视频链接');
url = httpToHttps(url);
player.style.display = 'block';
loading.style.opacity = 1;
video.pause(); video.src = '';
videoPlayer.style.display = 'block';
if(url.includes('.m3u8')){
if(url.endsWith('.m3u8')){
if(Hls.isSupported()){
const hls = new Hls();
const hls = new Hls({enableWorker:true});
hls.loadSource(url);
hls.attachMedia(video);
hls.on(Hls.Events.MEDIA_ATTACHED, ()=>{ hls.loadSource(url); });
} else if(video.canPlayType('application/vnd.apple.mpegurl')){
video.src = url;
} else { alert('M3U8 不支持'); return; }
} else if(url.includes('.flv')){
if(flvjs.isSupported()){
const flvPlayer = flvjs.createPlayer({type:'flv',url:url});
hls.on(Hls.Events.MANIFEST_PARSED, ()=>loading.style.opacity=0);
hls.on(Hls.Events.ERROR, (e,data)=>{alert('HLS 错误: '+data.type); loading.style.opacity=0});
}else if(video.canPlayType('application/vnd.apple.mpegurl')){
video.src = url; video.play(); loading.style.opacity=0;
}else{alert('浏览器不支持 M3U8'); return}
}else if(url.endsWith('.flv')){
if(typeof flvjs !== 'undefined' && flvjs.isSupported()){
const flvPlayer = flvjs.createPlayer({type:'flv',url,isLive:true});
flvPlayer.attachMediaElement(video);
flvPlayer.load(); flvPlayer.play();
} else { alert('FLV 不支持'); return; }
} else { alert('不支持此格式'); }
flvPlayer.on(flvjs.Events.LOADING_COMPLETE, ()=>loading.style.opacity=0);
}else{
const script = document.createElement('script');
script.src = 'https://cdn.jsdelivr.net/npm/flv.js@1.6.2/dist/flv.min.js';
script.onload = playVideo;
document.head.appendChild(script);
return;
}
}else{alert('仅支持 .m3u8 或 .flv 格式'); return}
}
document.getElementById('playButton').addEventListener('click', playVideo);
document.getElementById('playButton').onclick = playVideo;
// ---------------- PM2 控制 ----------------
// PM2 控制 + 实时状态/日志
async function pm2Action(action){
const pre = document.getElementById('pm2Log');
try {
const btn = document.querySelector(`[data-action="${action}"]`);
if(btn) btn.classList.add('loading');
try{
const res = await fetch(`/${action}`);
if(!res.ok) throw new Error('网络错误');
const data = await res.json();
if(action === "status"){
pre.textContent =
`【PM2 状态】
${data.status}
if(action === 'status'){
updateStatus(data.process_status);
【最近输出日志】
${data.recent_log}
let logText = `【PM2 全状态表格】（${new Date().toLocaleTimeString()}）\n${data.raw_status}\n\n`;
【最近错误日志】
${data.recent_error}`;
} else {
pre.textContent = data.output || data.error;
if(data.process_status === 'not_found'){
logText += `【提示】进程 "hdmi" 未注册到 PM2（可能被 pm2 delete 删除）\n`;
}else{
logText += `【实时输出日志】`;
if(data.recent_log.includes('不存在') || data.recent_log.includes('无日志路径')){
logText += `\n${data.recent_log}`;
}else{
logText += `（最近 ${data.recent_log.trim().split('\n').length} 行）\n${data.recent_log || '无新输出'}`;
}
logText += `\n\n【实时错误日志】`;
if(data.recent_error.includes('不存在') || data.recent_error.includes('无日志路径')){
logText += `\n${data.recent_error}`;
}else{
logText += `（最近 ${data.recent_error.trim().split('\n').length} 行）\n${data.recent_error || '无错误'}`;
}
}
logEl.textContent = logText;
scrollLog();
}else{
logEl.textContent = `操作: ${action}\n${data.output || '成功'}\n\n正在刷新状态...`;
scrollLog();
setTimeout(fetchStatus, 1500);
}
} catch(e){
pre.textContent = `请求失败: ${e}`;
}catch(err){
logEl.textContent = `请求失败: ${err.message}`;
scrollLog();
updateStatus('unknown');
}finally{
if(btn) btn.classList.remove('loading');
}
}
// 可选：每 2 秒自动刷新状态
setInterval(()=>{ pm2Action('status'); }, 2000);
</script>
async function fetchStatus(){ pm2Action('status'); }
// 按钮事件委托
document.getElementById('pm2Buttons').addEventListener('click', e=>{
const btn = e.target.closest('button');
if(!btn) return;
const action = btn.dataset.action;
if(action && action !== 'status') pm2Action(action);
});
// 自动刷新（每 1 秒）
setInterval(fetchStatus, 1000);
fetchStatus();
</script>
</body>
</html>