feat: bot WhatsApp Business API — Palmas360 inicial

2026-06-04 13:35:23 -05:00
commit 202a263e25
18 changed files with 2100 additions and 0 deletions
@@ -0,0 +1,36 @@
+<?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;
+}