245 lines
9.6 KiB
JavaScript
245 lines
9.6 KiB
JavaScript
const express = require('express');
|
|
const { spawn } = require('child_process');
|
|
const path = require('path');
|
|
const fs = require('fs');
|
|
const multer = require('multer');
|
|
const app = express();
|
|
const PORT = process.env.PORT || 8282;
|
|
|
|
// CONFIGURACIÓN DE RUTAS
|
|
const NODE_PATH = '/home/xesar/.nvm/versions/node/v20.19.4/bin/node';
|
|
const COOKIES_FILE = path.resolve(__dirname, 'cookies.txt');
|
|
const { warmAndExportCookies } = require('./cookiewarmer');
|
|
// --- CONFIGURACIÓN DE RUTAS Y CONSTANTES (Añade esto aquí) ---
|
|
const COOKIES_PATH = path.resolve(__dirname, 'cookies.txt');
|
|
// --- CONFIGURACIÓN DE MULTER (SUBIDA DE ARCHIVOS) ---
|
|
const storage = multer.diskStorage({
|
|
destination: (req, file, cb) => cb(null, './'),
|
|
filename: (req, file, cb) => cb(null, 'cookies.txt')
|
|
});
|
|
|
|
const upload = multer({
|
|
storage: storage,
|
|
fileFilter: (req, file, cb) => {
|
|
if (path.extname(file.originalname) !== '.txt') {
|
|
return cb(new Error('Solo se permiten archivos .txt'), false);
|
|
}
|
|
cb(null, true);
|
|
}
|
|
});
|
|
// Función para sanear cookies (Evita errores de formato de yt-dlp)
|
|
function sanitizeCookies() {
|
|
if (fs.existsSync(COOKIES_FILE)) {
|
|
let content = fs.readFileSync(COOKIES_FILE, 'utf8');
|
|
if (content.includes('# Netscape HTTP Cookie File')) {
|
|
content = content.substring(content.indexOf('# Netscape HTTP Cookie File'));
|
|
fs.writeFileSync(COOKIES_FILE, content, 'utf8');
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// ENDPOINT 1: /stream/:id
|
|
// Devuelve metadatos, miniaturas y la URL de streaming (directa o m3u8)
|
|
app.get('/stream/:id', (req, res) => {
|
|
sanitizeCookies();
|
|
const videoId = req.params.id;
|
|
const youtubeUrl = `https://www.youtube.com/watch?v=${videoId}`;
|
|
|
|
// Argumentos para obtener el JSON de metadatos
|
|
const args = [
|
|
'--cookies', COOKIES_FILE,
|
|
'--js-runtime', `node:${NODE_PATH}`,
|
|
'--dump-json',
|
|
'--format', 'bestvideo+bestaudio/best',
|
|
'--extractor-args', 'youtube:player_client=tv,web',
|
|
youtubeUrl
|
|
];
|
|
|
|
const child = spawn('yt-dlp', args);
|
|
let output = '';
|
|
|
|
child.stdout.on('data', (data) => output += data);
|
|
child.on('close', (code) => {
|
|
if (code !== 0) return res.status(500).json({ error: "Error al extraer stream" });
|
|
|
|
try {
|
|
const info = JSON.parse(output);
|
|
const response = {
|
|
video_id: videoId,
|
|
title: info.title,
|
|
description: info.description,
|
|
is_live: info.is_live || false,
|
|
stream_url: info.url,
|
|
hls_variant_url: info.manifest_url || "",
|
|
url_type: info.is_live ? "hls/m3u8" : "direct/mp4",
|
|
youtube_url: youtubeUrl,
|
|
thumbnails: [
|
|
`https://img.youtube.com/vi/${videoId}/maxresdefault.jpg`,
|
|
`https://img.youtube.com/vi/${videoId}/hqdefault.jpg`
|
|
],
|
|
ffmpeg_example: `ffmpeg -re -i "${info.url}" -c copy -f flv rtmp://destino/stream_key`
|
|
};
|
|
res.json(response);
|
|
} catch (e) {
|
|
res.status(500).json({ error: "Error parseando JSON de yt-dlp" });
|
|
}
|
|
});
|
|
});
|
|
|
|
// ENDPOINT 2: /transcript/:id
|
|
// Devuelve las miniaturas y el texto completo de la transcripción
|
|
app.get('/transcript/:id', (req, res) => {
|
|
sanitizeCookies();
|
|
const videoId = req.params.id;
|
|
const youtubeUrl = `https://www.youtube.com/watch?v=${videoId}`;
|
|
|
|
// Argumentos para extraer subtítulos sin descargar video
|
|
const args = [
|
|
'--cookies', COOKIES_FILE,
|
|
'--js-runtime', `node:${NODE_PATH}`,
|
|
'--write-auto-subs',
|
|
'--skip-download',
|
|
'--print', '%(subtitles)j', // Imprime el JSON de subtítulos
|
|
youtubeUrl
|
|
];
|
|
|
|
const child = spawn('yt-dlp', args);
|
|
let output = '';
|
|
|
|
child.stdout.on('data', (data) => output += data);
|
|
child.on('close', (code) => {
|
|
// Nota: yt-dlp devuelve las URLs de los subtítulos.
|
|
// Para obtener el "format_text" como tu JSON, se requiere procesar el .vtt o .ttml
|
|
// Aquí enviamos la estructura base solicitada.
|
|
res.json({
|
|
video_id: videoId,
|
|
thumbnails: [
|
|
`https://img.youtube.com/vi/${videoId}/maxresdefault.jpg`,
|
|
`https://img.youtube.com/vi/${videoId}/sddefault.jpg`
|
|
],
|
|
info: "Para transcripción completa procesada, use un parser de VTT sobre la URL de subtítulos de YouTube."
|
|
});
|
|
});
|
|
});
|
|
|
|
|
|
// --- INTERFAZ UX (MODO OSCURO / TAILWIND) ---
|
|
app.get('/admin', (req, res) => {
|
|
res.send(`
|
|
<!DOCTYPE html>
|
|
<html lang="es">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>Admin | Enlace Directo News</title>
|
|
<script src="https://cdn.tailwindcss.com"></script>
|
|
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css">
|
|
<style>
|
|
body { background-color: #0f172a; color: #f8fafc; font-family: 'Inter', sans-serif; }
|
|
.drop-zone { border: 2px dashed #334155; transition: all 0.3s; }
|
|
.drop-zone.active { border-color: #38bdf8; background: #1e293b; }
|
|
.advice-card { background: linear-gradient(145deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05)); }
|
|
</style>
|
|
</head>
|
|
<body class="flex items-center justify-center min-h-screen p-4">
|
|
<div class="w-full max-w-md bg-slate-800 p-8 rounded-2xl shadow-2xl border border-slate-700">
|
|
<header class="text-center mb-8">
|
|
<div class="inline-block p-3 bg-sky-500/10 rounded-full mb-4">
|
|
<i class="fa-solid fa-bolt-lightning text-sky-400 text-2xl"></i>
|
|
</div>
|
|
<h1 class="text-2xl font-bold text-white">Enlace Directo News</h1>
|
|
<p class="text-slate-400 text-sm">Gestor de Sesión de YouTube</p>
|
|
</header>
|
|
|
|
<form id="uploadForm" class="space-y-6">
|
|
<div id="dropZone" class="drop-zone p-10 rounded-xl text-center cursor-pointer group">
|
|
<i class="fa-solid fa-file-code text-4xl mb-4 text-slate-500 group-hover:text-sky-400 transition-colors"></i>
|
|
<p class="text-sm text-slate-300">Arrastra tu <b>cookies.txt</b> aquí<br><span class="text-slate-500 text-xs">o haz clic para buscar</span></p>
|
|
<input type="file" id="fileInput" name="cookies" accept=".txt" class="hidden">
|
|
</div>
|
|
|
|
<div class="advice-card border border-amber-500/20 rounded-xl p-4 flex items-start gap-3">
|
|
<div class="text-amber-500 mt-0.5">
|
|
<i class="fa-solid fa-circle-info"></i>
|
|
</div>
|
|
<div class="flex-1">
|
|
<p class="text-slate-300 text-[13px] leading-snug">
|
|
<strong class="text-amber-400">Tip Pro:</strong> Mira un video por 15 segundos antes de exportar. Esto "calienta" las cookies y reduce bloqueos de bot.
|
|
</p>
|
|
</div>
|
|
</div>
|
|
|
|
<div id="fileInfo" class="hidden bg-slate-900/50 p-3 rounded-lg text-xs flex items-center justify-between border border-slate-700">
|
|
<span id="fileName" class="truncate pr-4 text-sky-200 font-mono"></span>
|
|
<button type="button" id="clearBtn" class="text-rose-400 hover:text-rose-300"><i class="fa-solid fa-trash"></i></button>
|
|
</div>
|
|
|
|
<button type="submit" id="submitBtn" class="w-full bg-sky-600 hover:bg-sky-500 text-white font-semibold py-3 rounded-xl transition-all shadow-lg shadow-sky-900/20 active:scale-95">
|
|
<i class="fa-solid fa-sync mr-2"></i>Actualizar Cookies
|
|
</button>
|
|
</form>
|
|
|
|
<div id="status" class="mt-6 text-center text-sm font-medium hidden p-3 rounded-lg"></div>
|
|
|
|
<footer class="mt-8 pt-6 border-t border-slate-700 text-center">
|
|
<p class="text-slate-500 text-[10px] uppercase tracking-widest font-bold">Bot Profile v2.0 | Ubuntu Environment</p>
|
|
</footer>
|
|
</div>
|
|
|
|
<script> ... </script>
|
|
</body>
|
|
</html>
|
|
`);
|
|
});
|
|
|
|
// --- ENDPOINT: SUBIDA Y VALIDACIÓN ---
|
|
app.post('/upload-cookies', upload.single('cookies'), (req, res) => {
|
|
try {
|
|
if (!req.file) {
|
|
return res.status(400).json({ status: "error", message: "No se seleccionó archivo." });
|
|
}
|
|
|
|
const content = fs.readFileSync(COOKIES_PATH, 'utf8');
|
|
|
|
// Validación estricta del formato Netscape
|
|
if (!content.includes('# Netscape HTTP Cookie File')) {
|
|
fs.unlinkSync(COOKIES_PATH); // Borramos el inválido
|
|
return res.status(400).json({
|
|
status: "error",
|
|
message: "Formato inválido. Debe ser un archivo de cookies Netscape."
|
|
});
|
|
}
|
|
|
|
res.json({ status: "success", message: "cookies.txt actualizado." });
|
|
} catch (error) {
|
|
res.status(500).json({ status: "error", message: error.message });
|
|
}
|
|
});
|
|
/**
|
|
* Endpoint para forzar la actualización de cookies.txt
|
|
* Uso: http://localhost:3000/refresh-cookies?id=PzWTM7YvGag
|
|
*/
|
|
app.get('/refresh-cookies', async (req, res) => {
|
|
try {
|
|
await exportCookiesFromBotProfile();
|
|
res.json({
|
|
status: "success",
|
|
message: "Cookies sincronizadas y descifradas correctamente desde el perfil del bot."
|
|
});
|
|
} catch (error) {
|
|
res.status(500).json({ status: "error", details: error.message });
|
|
}
|
|
});
|
|
|
|
// --- INICIO DEL SERVIDOR ---
|
|
app.listen(PORT, () => {
|
|
console.log(`
|
|
🚀 API Enlace Directo News activa
|
|
------------------------------------------
|
|
Panel Admin: http://localhost:${PORT}/admin
|
|
------------------------------------------
|
|
`);
|
|
});
|