main

inicio

app/helpers/bitacoras.php

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+<?php
+
+function registrarBitacora($conn, $idUsuario, $email, $ip, $exito, $detalle) {
+    $sql = "INSERT INTO bitacora_login (id_usuario, email, ip, exito, detalle)
+            VALUES (?, ?, ?, ?, ?)";
+    $params = [$idUsuario, $email, $ip, $exito, $detalle];
+    sqlsrv_query($conn, $sql, $params);
+}
+
+function registrar_bitacora_usuario($usuarioId, $accion, $descripcion) {
+    $conn = getConnection();
+
+    $sql = "INSERT INTO bitacora_usuarios (usuario_id, accion, descripcion)
+            VALUES (?, ?, ?)";
+    $params = [$usuarioId, $accion, $descripcion];
+
+    sqlsrv_query($conn, $sql, $params);
+}
+
+

app/helpers/crypto.php

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+<?php
+function encrypt($data) {
+    $key = $_ENV['ENCRYPTION_KEY'];
+    $iv = $_ENV['ENCRYPTION_IV'];
+    return base64_encode(openssl_encrypt($data, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv));
+}
+
+function decrypt($data) {
+    $key = $_ENV['ENCRYPTION_KEY'];
+    $iv = $_ENV['ENCRYPTION_IV'];
+    return openssl_decrypt(base64_decode($data), 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv);
+}

app/helpers/env.php

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+<?php
+function loadEnv($path = __DIR__ . '/../../.env') {
+    if (!file_exists($path)) return;
+
+    $lines = file($path, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+    foreach ($lines as $line) {
+        if (str_starts_with(trim($line), '#')) continue;
+        list($name, $value) = explode('=', $line, 2);
+        $_ENV[trim($name)] = trim($value);
+    }
+}

app/helpers/session.php

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+<?php
+if (session_status() === PHP_SESSION_NONE) {
+    session_start();
+}