feat: bot WhatsApp Business API — Palmas360 inicial

This commit is contained in:
Lizandro Guarnizo
2026-06-04 13:35:23 -05:00
commit 202a263e25
18 changed files with 2100 additions and 0 deletions
+36
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<?php
declare(strict_types=1);
function db(): PDO
{
static $pdo = null;
if ($pdo !== null) {
return $pdo;
}
$host = env('DB_HOST', '127.0.0.1');
$port = env('DB_PORT', '3306');
$name = env('DB_NAME', 'palmas360');
$user = env('DB_USER', 'root');
$pass = env('DB_PASS', '');
try {
$pdo = new PDO(
"mysql:host=$host;port=$port;dbname=$name;charset=utf8mb4",
$user,
$pass,
[
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
PDO::ATTR_EMULATE_PREPARES => false,
]
);
} catch (\PDOException $e) {
http_response_code(503);
header('Content-Type: application/json; charset=utf-8');
echo json_encode(['error' => 'Error de conexión a la base de datos.'], JSON_UNESCAPED_UNICODE);
exit;
}
return $pdo;
}
+38
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<?php
declare(strict_types=1);
/**
* Cargador mínimo de .env sin dependencias externas.
* Lee el archivo .env de la raíz del proyecto y puebla $_ENV / getenv().
*/
(function () {
$file = dirname(__DIR__) . '/.env';
if (!file_exists($file)) {
return;
}
$lines = file($file, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
foreach ($lines as $line) {
$line = trim($line);
// Ignorar comentarios
if ($line === '' || str_starts_with($line, '#')) {
continue;
}
if (!str_contains($line, '=')) {
continue;
}
[$key, $value] = explode('=', $line, 2);
$key = trim($key);
$value = trim($value, " \t\n\r\0\x0B\"'");
if (!array_key_exists($key, $_ENV)) {
$_ENV[$key] = $value;
putenv("$key=$value");
}
}
})();
function env(string $key, mixed $default = null): mixed
{
return $_ENV[$key] ?? getenv($key) ?: $default;
}