#!/usr/bin/env php
<?php
/**
 * Script para configurar el webhook de Telegram
 *
 * Uso: php setup_webhook.php <url_webhook>
 *
 * Ejemplo: php setup_webhook.php https://contenedor-test.local:82/bot/webhook.php
 *
 * Requiere: TELEGRAM_BOT_TOKEN configurado en .env
 */

require_once __DIR__ . '/../config/config.php';

$config = require __DIR__ . '/../config/config.php';
$token = $config['telegram_bot_token'];

if (empty($token)) {
    echo "ERROR: TELEGRAM_BOT_TOKEN no configurado en .env\n";
    exit(1);
}

$urlWebhook = $argv[1] ?? "https://contenedor-test.local:82/bot/webhook.php";

echo "Configurando webhook...\n";
echo "URL: {$urlWebhook}\n\n";

$url = "https://api.telegram.org/bot{$token}/setWebhook";
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
    'url' => $urlWebhook,
    'allowed_updates' => ['message', 'callback_query']
]));
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
curl_close($ch);

$result = json_decode($response, true);

if ($result && $result['ok']) {
    echo "Webhook configurado correctamente!\n\n";
    echo "Ahora ve a Telegram y envia /start al bot\n";
} else {
    echo "Error al configurar webhook:\n";
    print_r($result);
    exit(1);
}