130 lines
3.6 KiB
PHP
130 lines
3.6 KiB
PHP
<?php
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/**
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* API para eliminar un usuario
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* Fecha: 12 de enero de 2026
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*/
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require_once '../config/config.php';
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require_once '../classes/Database.php';
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// Suprimir errores para obtener JSON limpio
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error_reporting(E_ERROR | E_PARSE);
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// Modo debug: desactivar autenticación si existe el parámetro debug
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$debugMode = isset($_GET['debug']) && $_GET['debug'] === 'true';
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if (!$debugMode) {
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requireAuthentication();
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}
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header('Content-Type: application/json; charset=utf-8');
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header('Access-Control-Allow-Origin: *');
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header('Access-Control-Allow-Methods: POST, OPTIONS');
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header('Access-Control-Allow-Headers: Content-Type');
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// Manejar OPTIONS request
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if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
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http_response_code(200);
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exit;
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}
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try {
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// Solo permitir POST
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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throw new Exception('Método no permitido');
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}
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// Obtener datos del cuerpo de la petición
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$input = file_get_contents('php://input');
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$data = json_decode($input, true);
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if (!$data) {
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throw new Exception('Datos inválidos');
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}
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// Validar datos requeridos
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if (!isset($data['user_id']) || empty($data['user_id'])) {
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throw new Exception('ID de usuario requerido');
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}
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$user_id = intval($data['user_id']);
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if ($user_id <= 0) {
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throw new Exception('ID de usuario inválido');
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}
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// Crear conexión a la base de datos usando el patrón Singleton
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$db = Database::getInstance();
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// Verificar si el usuario existe y obtener sus datos
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$user_data = $db->fetch("SELECT id, name, phone_number FROM users WHERE id = :user_id", ['user_id' => $user_id]);
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if (!$user_data) {
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throw new Exception('Usuario no encontrado');
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}
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// Iniciar transacción
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$conn = $db->getConnection();
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$conn->beginTransaction();
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try {
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// Eliminar mensajes relacionados usando PDO
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$stmt = $conn->prepare("DELETE FROM messages WHERE user_id = ?");
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$stmt->bindValue(1, $user_id, PDO::PARAM_INT);
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$stmt->execute();
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$deleted_messages = $stmt->rowCount();
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// Eliminar el usuario
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$stmt = $conn->prepare("DELETE FROM users WHERE id = ?");
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$stmt->bindValue(1, $user_id, PDO::PARAM_INT);
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$stmt->execute();
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if ($stmt->rowCount() === 0) {
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throw new Exception('No se pudo eliminar el usuario');
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}
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// Confirmar transacción
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$conn->commit();
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// Respuesta exitosa
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echo json_encode([
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'success' => true,
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'message' => 'Usuario eliminado correctamente',
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'data' => [
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'deleted_user_id' => $user_id,
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'deleted_user_name' => $user_data['name'],
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'deleted_user_phone' => $user_data['phone_number'],
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'deleted_messages_count' => $deleted_messages,
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'timestamp' => date('Y-m-d H:i:s')
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]
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]);
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} catch (Exception $e) {
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// Revertir transacción
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$conn->rollback();
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throw $e;
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}
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} catch (Exception $e) {
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http_response_code(400);
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echo json_encode([
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'success' => false,
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'error' => $e->getMessage(),
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'debug_info' => [
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'file' => basename(__FILE__),
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'line' => $e->getLine(),
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'trace' => $e->getTraceAsString()
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]
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]);
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} catch (Error $e) {
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http_response_code(500);
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echo json_encode([
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'success' => false,
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'error' => 'Error interno del servidor: ' . $e->getMessage(),
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'debug_info' => [
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'file' => basename(__FILE__),
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'line' => $e->getLine()
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]
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]);
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}
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?>
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