377 lines
14 KiB
JavaScript
377 lines
14 KiB
JavaScript
import express from "express";
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import cors from "cors";
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import bcrypt from "bcryptjs";
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import jwt from "jsonwebtoken";
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import pg from "pg";
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const { Pool } = pg;
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const app = express();
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app.use(cors());
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app.use(express.json());
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const {
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DATABASE_URL,
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JWT_SECRET,
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EVOLUTION_BASE_URL,
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EVOLUTION_API_KEY,
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EVOLUTION_INSTANCE,
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} = process.env;
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if (!DATABASE_URL || !JWT_SECRET) {
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console.error("❌ ERROR FATAL: Faltan variables de entorno");
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process.exit(1);
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}
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const pool = new Pool({
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connectionString: DATABASE_URL,
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ssl: false
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});
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// ==========================================
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// 🧠 AUTO-ACTUALIZACIÓN DB
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// ==========================================
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async function autoUpdateDB() {
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const client = await pool.connect();
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try {
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console.log("🔄 Revisando estructura de base de datos...");
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await client.query(`
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CREATE TABLE IF NOT EXISTS users (
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id SERIAL PRIMARY KEY,
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full_name TEXT NOT NULL,
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phone TEXT UNIQUE NOT NULL,
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email TEXT UNIQUE NOT NULL,
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dni TEXT,
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address TEXT,
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password_hash TEXT NOT NULL,
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is_verified BOOLEAN DEFAULT FALSE,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS login_codes (
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id SERIAL PRIMARY KEY,
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user_id INT REFERENCES users(id) ON DELETE CASCADE,
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phone TEXT NOT NULL,
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code_hash TEXT NOT NULL,
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purpose TEXT DEFAULT 'register_verify',
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consumed_at TIMESTAMP,
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expires_at TIMESTAMP NOT NULL,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS guilds (
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id SERIAL PRIMARY KEY,
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name TEXT NOT NULL,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE TABLE IF NOT EXISTS user_guilds (
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user_id INT REFERENCES users(id) ON DELETE CASCADE,
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guild_id INT REFERENCES guilds(id) ON DELETE CASCADE,
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PRIMARY KEY (user_id, guild_id)
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);
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CREATE TABLE IF NOT EXISTS services (
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id SERIAL PRIMARY KEY,
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user_id INT REFERENCES users(id) ON DELETE CASCADE,
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title TEXT NOT NULL,
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client_name TEXT,
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phone TEXT,
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address TEXT,
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notes TEXT,
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created_at TIMESTAMP DEFAULT NOW()
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);
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`);
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// Parches de columnas
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await client.query(`
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DO $$ BEGIN
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IF NOT EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name='users' AND column_name='role') THEN
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ALTER TABLE users ADD COLUMN role TEXT DEFAULT 'operario';
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END IF;
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IF NOT EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name='users' AND column_name='owner_id') THEN
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ALTER TABLE users ADD COLUMN owner_id INT;
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END IF;
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IF NOT EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name='guilds' AND column_name='owner_id') THEN
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ALTER TABLE guilds ADD COLUMN owner_id INT REFERENCES users(id) ON DELETE CASCADE;
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END IF;
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IF NOT EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name='services' AND column_name='owner_id') THEN
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ALTER TABLE services ADD COLUMN owner_id INT REFERENCES users(id) ON DELETE CASCADE;
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END IF;
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END $$;
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`);
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try { await client.query(`ALTER TABLE guilds DROP CONSTRAINT IF EXISTS guilds_name_key`); } catch (e) {}
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console.log("✅ DB Sincronizada.");
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} catch (e) {
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console.error("❌ Error DB:", e);
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} finally {
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client.release();
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}
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}
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// =========================
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// HELPERS
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// =========================
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function normalizePhone(phone) {
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let p = String(phone || "").trim().replace(/\s+/g, "").replace(/-/g, "");
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if (!p) return "";
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if (!p.startsWith("+") && /^[6789]\d{8}$/.test(p)) return "+34" + p;
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return p;
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}
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function genCode6() { return String(Math.floor(100000 + Math.random() * 900000)); }
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function signToken(user) {
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const accountId = user.owner_id || user.id;
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return jwt.sign(
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{ sub: user.id, email: user.email, phone: user.phone, role: user.role || 'operario', accountId: accountId },
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JWT_SECRET,
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{ expiresIn: "30d" }
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);
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}
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function authMiddleware(req, res, next) {
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const h = req.headers.authorization || "";
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const token = h.startsWith("Bearer ") ? h.slice(7) : "";
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if (!token) return res.status(401).json({ ok: false, error: "No token" });
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try { req.user = jwt.verify(token, JWT_SECRET); next(); }
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catch { return res.status(401).json({ ok: false, error: "Token inválido" }); }
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}
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// =========================
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// RUTAS
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// =========================
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// REGISTRO
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app.post("/auth/register", async (req, res) => {
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const client = await pool.connect();
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try {
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const { fullName, phone, address, dni, email, password } = req.body;
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const p = normalizePhone(phone);
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if (!fullName || !p || !email || !password) return res.status(400).json({ ok: false, error: "Faltan datos" });
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const passwordHash = await bcrypt.hash(password, 10);
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await client.query('BEGIN');
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const checkUser = await client.query("SELECT * FROM users WHERE email = $1 OR phone = $2", [email, p]);
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let userId;
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if (checkUser.rowCount > 0) {
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const existing = checkUser.rows[0];
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if (existing.is_verified) {
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await client.query('ROLLBACK');
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return res.status(409).json({ ok: false, error: "Usuario ya registrado." });
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}
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await client.query("UPDATE users SET full_name=$1, address=$2, dni=$3, password_hash=$4 WHERE id=$5", [fullName, address, dni, passwordHash, existing.id]);
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userId = existing.id;
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} else {
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const insert = await client.query(
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"INSERT INTO users (full_name, phone, address, dni, email, password_hash, role, owner_id) VALUES ($1, $2, $3, $4, $5, $6, 'admin', NULL) RETURNING id",
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[fullName, p, address, dni, email, passwordHash]
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);
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userId = insert.rows[0].id;
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}
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const code = genCode6();
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const codeHash = await bcrypt.hash(code, 10);
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const expiresAt = new Date(Date.now() + 10 * 60 * 1000);
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await client.query("DELETE FROM login_codes WHERE user_id = $1", [userId]);
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await client.query("INSERT INTO login_codes (user_id, phone, code_hash, expires_at) VALUES ($1, $2, $3, $4)", [userId, p, codeHash, expiresAt]);
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if (EVOLUTION_BASE_URL && EVOLUTION_API_KEY) {
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const url = `${EVOLUTION_BASE_URL.replace(/\/$/, "")}/message/sendText/${EVOLUTION_INSTANCE}`;
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await fetch(url, { method: "POST", headers: { "Content-Type": "application/json", "apikey": EVOLUTION_API_KEY }, body: JSON.stringify({ number: p.replace("+", ""), text: `🔐 Código: *${code}*` }) }).catch(console.error);
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}
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await client.query('COMMIT');
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res.json({ ok: true, phone: p });
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} catch (e) {
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await client.query('ROLLBACK');
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res.status(500).json({ ok: false, error: "Error server" });
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} finally {
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client.release();
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}
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});
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// VERIFICACIÓN & LOGIN
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app.post("/auth/verify", async (req, res) => {
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try {
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const { phone, code } = req.body;
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const p = normalizePhone(phone);
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const q = await pool.query(`SELECT lc.*, u.id as uid, u.email, u.role, u.owner_id FROM login_codes lc JOIN users u ON lc.user_id = u.id WHERE lc.phone=$1 AND lc.consumed_at IS NULL AND lc.expires_at > NOW() ORDER BY lc.created_at DESC LIMIT 1`, [p]);
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if (q.rowCount === 0) return res.status(400).json({ ok: false, error: "Código inválido" });
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const row = q.rows[0];
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if (!(await bcrypt.compare(String(code), row.code_hash))) return res.status(400).json({ ok: false, error: "Incorrecto" });
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await pool.query("UPDATE login_codes SET consumed_at=NOW() WHERE id=$1", [row.id]);
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await pool.query("UPDATE users SET is_verified=TRUE WHERE id=$1", [row.uid]);
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res.json({ ok: true, token: signToken({ id: row.uid, email: row.email, phone: p, role: row.role, owner_id: row.owner_id }) });
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} catch (e) { res.status(500).json({ ok: false, error: "Error verify" }); }
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});
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app.post("/auth/login", async (req, res) => {
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try {
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const { email, password } = req.body;
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const q = await pool.query("SELECT * FROM users WHERE email=$1", [email]);
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if (q.rowCount === 0) return res.status(401).json({ ok: false, error: "Datos incorrectos" });
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const u = q.rows[0];
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if (!(await bcrypt.compare(password, u.password_hash))) return res.status(401).json({ ok: false, error: "Datos incorrectos" });
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res.json({ ok: true, token: signToken(u) });
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} catch(e) { res.status(500).json({ ok: false, error: "Error login" }); }
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});
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// SERVICES
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app.get("/services", authMiddleware, async (req, res) => {
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try {
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const q = await pool.query("SELECT * FROM services WHERE owner_id=$1 ORDER BY created_at DESC", [req.user.accountId]);
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res.json({ ok: true, services: q.rows });
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} catch (e) { res.status(500).json({ ok: false, error: "Error servicios" }); }
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});
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// GREMIOS
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app.get("/guilds", authMiddleware, async (req, res) => {
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try {
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const q = await pool.query("SELECT * FROM guilds WHERE owner_id=$1 ORDER BY name ASC", [req.user.accountId]);
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res.json({ ok: true, guilds: q.rows });
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} catch (e) { res.status(500).json({ ok: false, error: e.message }); }
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});
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app.post("/guilds", authMiddleware, async (req, res) => {
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try {
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const { name } = req.body;
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if (!name) return res.status(400).json({ ok: false, error: "Falta nombre" });
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const q = await pool.query("INSERT INTO guilds (name, owner_id) VALUES ($1, $2) RETURNING *", [name.toUpperCase(), req.user.accountId]);
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res.json({ ok: true, guild: q.rows[0] });
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} catch (e) { res.status(500).json({ ok: false, error: "Gremio duplicado" }); }
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});
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app.delete("/guilds/:id", authMiddleware, async (req, res) => {
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try {
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await pool.query("DELETE FROM guilds WHERE id = $1 AND owner_id = $2", [req.params.id, req.user.accountId]);
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res.json({ ok: true });
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} catch (e) { res.status(500).json({ ok: false, error: e.message }); }
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});
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// =========================
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// GESTIÓN DE USUARIOS (CRUD COMPLETO)
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// =========================
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// 1. LISTAR USUARIOS (GET)
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app.get("/admin/users", authMiddleware, async (req, res) => {
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try {
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// Obtenemos usuarios y sus gremios en una sola consulta
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const q = await pool.query(`
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SELECT u.id, u.full_name, u.email, u.phone, u.role,
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COALESCE(json_agg(g.id) FILTER (WHERE g.id IS NOT NULL), '[]') as guilds
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FROM users u
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LEFT JOIN user_guilds ug ON u.id = ug.user_id
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LEFT JOIN guilds g ON ug.guild_id = g.id
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WHERE u.owner_id = $1
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GROUP BY u.id
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ORDER BY u.id DESC
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`, [req.user.accountId]);
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res.json({ ok: true, users: q.rows });
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} catch (e) {
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console.error(e);
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res.status(500).json({ ok: false, error: "Error al listar usuarios" });
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}
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});
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// 2. CREAR USUARIO (POST) - AHORA CON TELÉFONO REAL
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app.post("/admin/users", authMiddleware, async (req, res) => {
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const client = await pool.connect();
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try {
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const { fullName, email, password, role, guilds, phone } = req.body;
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if (!email || !password || !fullName || !phone) return res.status(400).json({ ok: false, error: "Faltan datos (nombre, email, pass, teléfono)" });
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const p = normalizePhone(phone);
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const passwordHash = await bcrypt.hash(password, 10);
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await client.query('BEGIN');
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const insert = await client.query(
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`INSERT INTO users (full_name, email, password_hash, role, phone, is_verified, owner_id)
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VALUES ($1, $2, $3, $4, $5, TRUE, $6) RETURNING id`,
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[fullName, email, passwordHash, role || 'operario', p, req.user.accountId]
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);
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const userId = insert.rows[0].id;
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if (guilds && Array.isArray(guilds)) {
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for (const guildId of guilds) {
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await client.query("INSERT INTO user_guilds (user_id, guild_id) VALUES ($1, $2)", [userId, guildId]);
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}
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}
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await client.query('COMMIT');
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res.json({ ok: true, msg: "Usuario creado" });
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} catch (e) {
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await client.query('ROLLBACK');
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if (e.code === '23505') {
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if (e.constraint && e.constraint.includes('email')) return res.status(400).json({ ok: false, error: "❌ El email ya existe." });
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if (e.constraint && e.constraint.includes('phone')) return res.status(400).json({ ok: false, error: "❌ El teléfono ya existe." });
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}
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console.error(e);
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res.status(500).json({ ok: false, error: "Error creando usuario" });
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} finally {
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client.release();
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}
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});
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// 3. EDITAR USUARIO (PUT)
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app.put("/admin/users/:id", authMiddleware, async (req, res) => {
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const client = await pool.connect();
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try {
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const userId = req.params.id;
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const { fullName, email, phone, role, guilds, password } = req.body;
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const p = normalizePhone(phone);
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await client.query('BEGIN');
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// Verificar que el usuario pertenece a mi empresa
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const check = await client.query("SELECT id FROM users WHERE id=$1 AND owner_id=$2", [userId, req.user.accountId]);
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if(check.rowCount === 0) throw new Error("Usuario no encontrado o no tienes permiso");
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// Actualizar datos básicos
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if(password) {
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const hash = await bcrypt.hash(password, 10);
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await client.query("UPDATE users SET full_name=$1, email=$2, phone=$3, role=$4, password_hash=$5 WHERE id=$6", [fullName, email, p, role, hash, userId]);
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} else {
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await client.query("UPDATE users SET full_name=$1, email=$2, phone=$3, role=$4 WHERE id=$5", [fullName, email, p, role, userId]);
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}
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// Actualizar Gremios (Borrar y Crear)
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if (guilds && Array.isArray(guilds)) {
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await client.query("DELETE FROM user_guilds WHERE user_id=$1", [userId]);
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for (const guildId of guilds) {
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await client.query("INSERT INTO user_guilds (user_id, guild_id) VALUES ($1, $2)", [userId, guildId]);
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}
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}
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await client.query('COMMIT');
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res.json({ ok: true, msg: "Usuario actualizado" });
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} catch (e) {
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await client.query('ROLLBACK');
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console.error(e);
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res.status(500).json({ ok: false, error: "Error actualizando (Revisa email/teléfono duplicados)" });
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} finally {
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client.release();
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}
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});
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// 4. BORRAR USUARIO (DELETE)
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app.delete("/admin/users/:id", authMiddleware, async (req, res) => {
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try {
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const result = await pool.query("DELETE FROM users WHERE id=$1 AND owner_id=$2", [req.params.id, req.user.accountId]);
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if (result.rowCount === 0) return res.status(404).json({ ok: false, error: "Usuario no encontrado" });
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res.json({ ok: true });
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} catch (e) {
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console.error(e);
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res.status(500).json({ ok: false, error: "Error borrando usuario" });
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}
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});
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const port = process.env.PORT || 3000;
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autoUpdateDB().then(() => {
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app.listen(port, "0.0.0.0", () => console.log(`🚀 Server OK en puerto ${port}`));
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}); |