1556 lines
67 KiB
PHP
1556 lines
67 KiB
PHP
<?php
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// src/DhcpBundle/Controller/DhcpController.php
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namespace App\DhcpBundle\Controller;
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use OpenApi\Annotations as OA;
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use Psr\Log\LoggerInterface;
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use App\DhcpBundle\Service\CurlKeaService;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\Routing\Annotation\Route;
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use Symfony\Component\HttpFoundation\JsonResponse;
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use Exception;
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class DhcpController
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{
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private $logger;
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private $curlKeaService;
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public function __construct(CurlKeaService $curlKeaService, LoggerInterface $logger)
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{
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$this->curlKeaService = $curlKeaService;
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$this->logger = $logger;
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}
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/**
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* @Route("/ogdhcp/v1/status", name="getDhcpStatus", methods={"GET"})
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* @OA\Get(
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* path="/ogdhcp/v1/status",
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* summary="Get ogDHCP status",
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* @OA\Response(
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* response=200,
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* description="Status retrieved successfully",
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* @OA\JsonContent(
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* type="object",
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* @OA\Property(property="disk_usage", type="object",
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* @OA\Property(property="total", type="string"),
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* @OA\Property(property="used", type="string"),
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* @OA\Property(property="available", type="string"),
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* @OA\Property(property="percentage", type="string")
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* ),
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* @OA\Property(property="default_oglive", type="string"),
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* @OA\Property(property="installed_oglives", type="array", @OA\Items(type="string")),
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* @OA\Property(property="services_status", type="object",
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* @OA\Property(property="dhcp_daemon", type="string"),
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* @OA\Property(property="nginx", type="string"),
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* @OA\Property(property="tftpboot", type="string")
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* )
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* )
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* )
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* )
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*/
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public function getDhcpStatus(): Response
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{
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try {
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// Obtener el uso de disco
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$diskUsageResult = $this->getDiskUsage();
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if (!$diskUsageResult) {
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throw new \Exception('Failed to retrieve disk usage');
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}
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// Obtener el estado de los servicios de ogDHCP
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$servicesStatusResult = $this->getServicesStatus();
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if (!$servicesStatusResult) {
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throw new \Exception('Failed to retrieve services status');
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}
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// Intentar obtener las subredes, pero si falla devolver un array vacío
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$subnetsResult = [];
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try {
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$subnetsResult = $this->getSubnetsService();
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} catch (\Exception $e) {
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// Si ocurre un error, simplemente dejar $subnetsResult vacío
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$subnetsResult = [];
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}
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// Componer la respuesta
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$response = [
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'disk_usage' => $diskUsageResult,
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'subnets' => $subnetsResult,
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'services_status' => $servicesStatusResult
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];
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return new JsonResponse(['success' => "Información obtenida con éxito", 'message' => $response], Response::HTTP_OK);
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} catch (\Exception $e) {
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// Capturar la excepción y devolver el mensaje de error
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return new JsonResponse(['error' => $e->getMessage()], Response::HTTP_INTERNAL_SERVER_ERROR);
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}
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}
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private function getDiskUsage(): array
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{
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// Simular la salida del comando df para obtener el uso del disco
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$output = shell_exec("df -h /opt/ogdhcp | tail -1 | awk '{print $2, $3, $4, $5}'");
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if (!$output) {
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$this->logger->error("Failed to execute disk usage command");
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return null;
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}
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list($total, $used, $available, $percentage) = explode(' ', $output);
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return [
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'total' => trim($total),
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'used' => trim($used),
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'available' => trim($available),
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'percentage' => trim($percentage),
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];
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}
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private function getServicesStatus(): array
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{
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$services = [
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'kea-dhcp4-server' => $this->getServiceStatus('kea-dhcp4-server.service'),
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'kea-ctrl-agent' => $this->getServiceStatus('kea-ctrl-agent.service'),
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'nginx' => $this->getServiceStatus('nginx.service')
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];
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return $services;
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}
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private function getServiceStatus(string $service): string
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{
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// Ejecutar el comando systemctl para verificar el estado del servicio
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$output = shell_exec("systemctl is-active " . escapeshellarg($service));
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// Si el comando retorna "active", el servicio está corriendo
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if (trim($output) === 'active') {
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return 'active';
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} else {
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return 'inactive';
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}
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}
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private function getSubnetsService(): ?array
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{
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try {
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// Ejecutar el comando para obtener la configuración
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$response = $this->curlKeaService->executeCurlCommand('config-get');
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// Verificar si la respuesta es nula
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if (!$response) {
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throw new \Exception('Error: No se pudo acceder a la configuración de Kea. Respuesta nula.');
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}
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// Verificar el código de resultado
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$result_code = $response[0]["result"];
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if ($result_code != 0) {
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throw new \Exception("Error en la configuración de Kea: " . $response[0]["text"]);
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}
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// Verificar si el campo 'subnet4' está presente en la respuesta
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if (!isset($response[0]['arguments']['Dhcp4']['subnet4'])) {
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throw new \Exception("El campo 'subnet4' no está inicializado. Respuesta: " . json_encode($response[0]['arguments']));
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}
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// Subredes encontradas, devolver resultado
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return $response[0]['arguments']['Dhcp4']['subnet4'];
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} catch (\Exception $e) {
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// Escalar la excepción para que sea gestionada por la función que llama
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throw new \Exception("Error al obtener las subredes: " . $e->getMessage());
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}
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}
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/**
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* @OA\Schema(
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* schema="Subnet",
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* type="object",
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* @OA\Property(property="id", type="integer", description="The ID of the subnet"),
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* @OA\Property(property="subnet", type="string", description="The name of the subnet"),
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* @OA\Property(property="next-server", type="string", description="The next server in the subnet"),
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* @OA\Property(property="boot-file-name", type="string", description="The boot file name for the subnet"),
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* @OA\Property(
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* property="reservations",
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* type="array",
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* @OA\Items(type="object", description="The reservations in the subnet")
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* )
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* )
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*/
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/**
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* @OA\Get(
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* path="/ogdhcp/v1/subnets",
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* summary="Obtiene todas las subredes DHCP",
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* @OA\Response(
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* response=200,
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* description="Devuelve todas las subredes",
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* @OA\JsonContent(
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* type="object",
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* @OA\Property(property="success", type="string", example="Subredes obtenidas correctamente"),
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* @OA\Property(property="message", type="array",
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* @OA\Items(
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* type="object",
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* @OA\Property(property="id", type="integer", example=1),
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* @OA\Property(property="subnet", type="string", example="192.168.1.0/24"),
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* @OA\Property(property="next-server", type="string", example="192.168.1.1"),
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* @OA\Property(property="boot-file-name", type="string", example="pxelinux.0"),
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* @OA\Property(property="pools", type="array",
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* @OA\Items(
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* type="object",
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* @OA\Property(property="pool", type="string", example="192.168.1.10-192.168.1.100")
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* )
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* ),
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* @OA\Property(property="reservations", type="array",
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* @OA\Items(
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* type="object",
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*
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* @OA\Property(property="ip-address", type="string", example="192.168.1.11"),
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* @OA\Property(property="hw-address", type="string", example="00:0c:29:6b:5e:71"),
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* @OA\Property(property="hostname", type="string", example="PC11")
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* )
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* )
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* )
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* )
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* )
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* ),
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* @OA\Response(
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* response=400,
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* description="No subnets found",
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* @OA\JsonContent(
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* type="object",
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* @OA\Property(property="error", type="string", example="El campo subnet4 no está inicializado")
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* )
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* ),
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* @OA\Response(
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* response=500,
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* description="Error occurred in kea configuration",
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* @OA\JsonContent(
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* oneOf={
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* @OA\Schema(
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* @OA\Property(property="error", type="string", example="No se pudo acceder al archivo de configuración de Kea")
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* ),
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* @OA\Schema(
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* @OA\Property(property="error", type="string", example="Error: La subred con el ID 'subnetId' ya existe.")
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* )
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* }
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* ),
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* @OA\Examples(
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* example="noResponse",
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* summary="No response from kea configuration",
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* value={"error": "No se pudo acceder al archivo de configuración de Kea"}
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* ),
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* @OA\Examples(
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* example="keaError",
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* summary="Kea agent down",
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* value={"error": "Error al obtener la configuración de Kea DHCP"}
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* )
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* ),
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* )
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* @Route("/ogdhcp/v1/subnets", methods={"GET"})
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*/
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public function getSubnets(): JsonResponse
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{
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try {
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$response = $this->curlKeaService->executeCurlCommand('config-get');
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if (!$response) {
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return new JsonResponse(['error' => 'No se pudo acceder al archivo de configuración de Kea'], 500);
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}
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$result_code = $response[0]["result"];
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if ($result_code == 0) {
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if (!isset($response[0]['arguments']['Dhcp4']['subnet4'])) {
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return new JsonResponse(['error' => 'El campo "subnet4" no está inicializado'], 400);
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} else {
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$subnets = $response[0]['arguments']['Dhcp4']['subnet4'];
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return new JsonResponse([
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'success' => 'Subredes obtenidas correctamente',
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'message' => $subnets
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], 200);
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}
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} else {
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return new JsonResponse(['error' => "Error al obtener la configuración de Kea DHCP: " . $response[0]["text"]], 500);
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}
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} catch (Exception $e) {
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return new JsonResponse(['error' => "Error al obtener la configuración de Kea DHCP: " . $e->getMessage()], 500);
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}
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}
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/**
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* @OA\Post(
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* path="/ogdhcp/v1/subnets",
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* summary="Add a new DHCP subnet",
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* @OA\RequestBody(
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* description="JSON payload to create a new subnet",
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* required=true,
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* @OA\JsonContent(
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* type="object",
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* @OA\Property(property="subnetId", type="integer", example=2),
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* @OA\Property(property="mask", type="string", example="255.255.255.0"),
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* @OA\Property(property="address", type="string", example="192.168.1.0"),
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* @OA\Property(property="nextServer", type="string", example="192.168.1.1"),
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* @OA\Property(property="bootFileName", type="string", example="pxelinux.0")
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* )
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* ),
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* @OA\Response(
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* response=200,
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* description="Subnet added successfully",
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* @OA\JsonContent(
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* type="object",
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* @OA\Property(property="success", type="string", example="Subnet added successfully"),
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* @OA\Property(property="message", type="object",
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* @OA\Property(property="subnetId", type="integer", example=2),
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* @OA\Property(property="subnet", type="string", example="192.168.1.0/24"),
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* @OA\Property(property="nextServer", type="string", example="192.168.1.1"),
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* @OA\Property(property="bootFileName", type="string", example="pxelinux.0"),
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* @OA\Property(property="reservations", type="array", @OA\Items(type="object"))
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* )
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* )
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* ),
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* @OA\Response(
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* response=400,
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* description="Error occurred while adding the subnet",
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* @OA\JsonContent(
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* oneOf={
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* @OA\Schema(
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* @OA\Property(property="error", type="string", example="La subred con el nombre 'subnetName' ya existe.")
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* ),
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* @OA\Schema(
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* @OA\Property(property="error", type="string", example="La subred con el ID 'subnetId' ya existe.")
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* )
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* }
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* ),
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* @OA\Examples(
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* example="nameConflict",
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* summary="Subnet name already exists",
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* value={"error": "La subred con la ip 'subnetName' ya existe."}
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* ),
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* @OA\Examples(
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* example="idConflict",
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* summary="Subnet ID already exists",
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* value={"error": "La subred con el ID 'subnetId' ya existe."}
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* ),
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* @OA\Examples(
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* example="subnetCreatedNotFound",
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* summary="Subnet created not found",
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* value={"error": "No se pudo encontrar la subred creada"}
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* )
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* ),
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* @OA\Response(
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* response=500,
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* description="Server error",
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* @OA\JsonContent(
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* type="object",
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* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP.")
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* )
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* )
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* )
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* @Route("/ogdhcp/v1/subnets", methods={"POST"})
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*/
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public function addDhcpSubnet(Request $request): JsonResponse
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{
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try {
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$input = json_decode($request->getContent());
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$subnetId = (int) htmlspecialchars($input->subnetId);
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$mask = htmlspecialchars($input->mask);
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$address = htmlspecialchars($input->address);
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$nextServer = htmlspecialchars($input->nextServer);
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$bootFileName = htmlspecialchars($input->bootFileName);
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} catch (Exception $e) {
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return new JsonResponse(['error' => $e->getMessage()], 400);
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}
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try {
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$response = $this->curlKeaService->executeCurlCommand('config-get');
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$subnetName = $address . '/' . $this->curlKeaService->convertMaskToCIDR($mask);
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$newSubnet = [
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"id" => $subnetId,
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"subnet" => $subnetName,
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"next-server" => $nextServer,
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"boot-file-name" => $bootFileName,
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"reservations" => []
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];
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if (!isset($response[0]['arguments']['Dhcp4']['subnet4'])) {
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$response[0]['arguments']['Dhcp4']['subnet4'] = [];
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}
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$subnets = $response[0]['arguments']['Dhcp4']['subnet4'];
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// Verificar si el nombre de la subred o el ID ya existe
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$subnetNameExists = array_reduce($subnets, function ($exists, $subnetElement) use ($subnetName) {
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return $exists || ($subnetElement['subnet'] === $subnetName);
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}, false);
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$subnetIdExists = array_reduce($subnets, function ($exists, $subnetElement) use ($subnetId) {
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return $exists || ($subnetElement['id'] === $subnetId);
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}, false);
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if ($subnetNameExists) {
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return new JsonResponse(['error' => "La subred con la ip '$subnetName' ya existe."], 400);
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} elseif ($subnetIdExists) {
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return new JsonResponse(['error' => "La subred con el ID '$subnetId' ya existe."], 400);
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} else {
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$response[0]['arguments']['Dhcp4']['subnet4'][] = $newSubnet;
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|
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// Eliminar el campo 'hash' si existe
|
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if (isset($response[0]['arguments']['hash'])) {
|
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unset($response[0]['arguments']['hash']);
|
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}
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|
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$array_encoded = json_encode($response[0]['arguments']);
|
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$configurationParsed = str_replace('\\', '', $array_encoded);
|
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$configuration = json_decode($configurationParsed);
|
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$responseTest = $this->curlKeaService->executeCurlCommand('config-test', $configuration);
|
|
|
|
if ($responseTest[0]["result"] == 0) {
|
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$responseSet = $this->curlKeaService->executeCurlCommand('config-set', $configuration);
|
|
if ($responseSet == false || $responseSet[0]["result"] != 0) {
|
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return new JsonResponse(['error' => "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"]], 400);
|
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} else {
|
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$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
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if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
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return new JsonResponse(['error' => "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"]], 400);
|
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} else {
|
|
// Realizar una nueva consulta a Kea para obtener la subred recién creada
|
|
$configGetResponse = $this->curlKeaService->executeCurlCommand('config-get');
|
|
|
|
// Buscar la subred creada
|
|
$createdSubnet = null;
|
|
foreach ($configGetResponse[0]['arguments']['Dhcp4']['subnet4'] as $subnet) {
|
|
if ($subnet['id'] == $subnetId) {
|
|
$createdSubnet = $subnet;
|
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break;
|
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}
|
|
}
|
|
|
|
if ($createdSubnet === null) {
|
|
return new JsonResponse(['error' => "No se pudo encontrar la subred creada"], 400);
|
|
}
|
|
|
|
return new JsonResponse(['success' => "Subred agregada correctamente", 'message' => $createdSubnet], 200);
|
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}
|
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}
|
|
} else {
|
|
return new JsonResponse(['error' => "Error en la configuración de Kea: " . $responseTest[0]["text"]], 400);
|
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}
|
|
}
|
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} catch (Exception $e) {
|
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return new JsonResponse(['error' => "Error al obtener la configuración de Kea DHCP: " . $e->getMessage()], 500);
|
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}
|
|
}
|
|
|
|
/**
|
|
* @OA\Delete(
|
|
* path="/ogdhcp/v1/subnets/{subnetId}",
|
|
* summary="Delete a DHCP subnet",
|
|
* @OA\Parameter(
|
|
* name="subnetId",
|
|
* in="path",
|
|
* description="ID of the subnet to delete",
|
|
* required=true,
|
|
* @OA\Schema(type="integer")
|
|
* ),
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Subnet deleted successfully",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string", example="Subred eliminada correctamente")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while deleting the subnet",
|
|
* @OA\JsonContent(
|
|
* oneOf={
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No hay subredes definidas")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error configuracion de kea invalido")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al escribir en la configuración en Kea DHCP")
|
|
* )
|
|
* }
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="noSubnets",
|
|
* summary="Subnet name already exists",
|
|
* value={"error": "No hay subredes definidas"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="invalidKea",
|
|
* summary="Error in config-test in kea",
|
|
* value={"error": "Error configuracion de kea invalido"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="saveKea",
|
|
* summary="Error in config-set in kea",
|
|
* value={"error": "Error al guardar la configuración en Kea DHCP"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="writeKea",
|
|
* summary="Error in config-write in kea",
|
|
* value={"error": "Error al escribir en la configuración en Kea DHCP"}
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=404,
|
|
* description="Subnet not found",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="La subred con el id '2' no existe")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=500,
|
|
* description="Error saving configuration in Kea DHCP",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="Error al obtener la configuración de Kea DHCP")
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/subnets/{subnetId}", methods={"DELETE"})
|
|
*/
|
|
|
|
|
|
public function deleteDhcpSubnet(Request $request): JsonResponse
|
|
{
|
|
$subnetId = (int) $request->get('subnetId');
|
|
|
|
try {
|
|
$response = $this->curlKeaService->executeCurlCommand('config-get');
|
|
|
|
if (!isset($response[0]['arguments']['Dhcp4']['subnet4'])) {
|
|
$responseError = "No hay subredes definidas";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
|
|
$subnetIndex = array_search($subnetId, array_column($response[0]['arguments']['Dhcp4']['subnet4'], 'id'));
|
|
|
|
if ($subnetIndex === false) {
|
|
$responseError = "La subred con el id '$subnetId' no existe";
|
|
return new JsonResponse(['error' => $responseError], 404);
|
|
} else {
|
|
//Borramos la subred con ese id
|
|
unset($response[0]['arguments']['Dhcp4']['subnet4'][$subnetIndex]);
|
|
// Eliminar el campo 'hash' si existe
|
|
if (isset($response[0]['arguments']['hash'])) {
|
|
unset($response[0]['arguments']['hash']);
|
|
}
|
|
$response[0]['arguments']['Dhcp4']['subnet4'] = array_values($response[0]['arguments']['Dhcp4']['subnet4']);
|
|
$array_encoded = json_encode($response[0]['arguments']);
|
|
$configurationParsed = str_replace('\\', '', $array_encoded);
|
|
$configuration = json_decode($configurationParsed);
|
|
$responseTest = $this->curlKeaService->executeCurlCommand('config-test', $configuration);
|
|
|
|
if ($responseTest[0]["result"] == 0) {
|
|
$responseSet = $this->curlKeaService->executeCurlCommand('config-set', $configuration);
|
|
if ($responseSet == false || $responseSet[0]["result"] != 0) {
|
|
$responseError = "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
|
if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
|
$responseError = "Error al escribir en la configuración en Kea DHCP: " . $responseWrite[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
$responseSuccess = "Subred eliminada correctamente";
|
|
return new JsonResponse(['success' => $responseSuccess], 200);
|
|
}
|
|
}
|
|
} else {
|
|
$responseError = "Error configuracion de kea invalido: " . $responseTest[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
}
|
|
} catch (Exception $e) {
|
|
$responseError = "Error al obtener la configuración de Kea DHCP: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 500);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @Route("/ogdhcp/v1/subnets/{subnetId}", methods={"PUT"})
|
|
* @OA\Put(
|
|
* path="/ogdhcp/v1/subnets/{subnetId}",
|
|
* summary="Modify a DHCP subnet",
|
|
* @OA\Parameter(
|
|
* name="subnetId",
|
|
* in="path",
|
|
* description="ID of the subnet to modify",
|
|
* required=true,
|
|
* @OA\Schema(
|
|
* type="integer"
|
|
* )
|
|
* ),
|
|
* @OA\RequestBody(
|
|
* description="Data to modify the subnet",
|
|
* required=true,
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="mask", type="string"),
|
|
* @OA\Property(property="address", type="string"),
|
|
* @OA\Property(property="nextServer", type="string"),
|
|
* @OA\Property(property="bootFileName", type="string")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Subnet modified successfully",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while deleting the subnet",
|
|
* @OA\JsonContent(
|
|
* oneOf={
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No hay subredes definidas")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error configuracion de kea invalido")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al escribir en la configuración en Kea DHCP")
|
|
* )
|
|
* }
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="noSubnets",
|
|
* summary="No subnets initialized",
|
|
* value={"error": "No hay subredes definidas"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="invalidKea",
|
|
* summary="Error in config-test in kea",
|
|
* value={"error": "Error configuracion de kea invalido"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="saveKea",
|
|
* summary="Error in config-set in kea",
|
|
* value={"error": "Error al guardar la configuración en Kea DHCP"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="writeKea",
|
|
* summary="Error in config-write in kea",
|
|
* value={"error": "Error al escribir en la configuración en Kea DHCP"}
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=404,
|
|
* description="Subnet not found",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="La subred con el id '2' no existe")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=500,
|
|
* description="Error saving configuration in Kea DHCP",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="Error al obtener la configuración de Kea DHCP")
|
|
* )
|
|
* )
|
|
* )
|
|
*/
|
|
public function modifyDhcpSubnet(Request $request): JsonResponse
|
|
{
|
|
$subnetId = (int) $request->get('subnetId');
|
|
|
|
try {
|
|
$input = json_decode($request->getContent());
|
|
$mask = htmlspecialchars($input->mask);
|
|
$address = htmlspecialchars($input->address);
|
|
$nextServer = htmlspecialchars($input->nextServer);
|
|
$bootFileName = htmlspecialchars($input->bootFileName);
|
|
} catch (Exception $e) {
|
|
$response["message"] = $e->getMessage();
|
|
return new JsonResponse(['error' => $response], 400);
|
|
}
|
|
|
|
try {
|
|
$response = $this->curlKeaService->executeCurlCommand('config-get');
|
|
$subnetName = $address . '/' . $this->curlKeaService->convertMaskToCIDR($mask);
|
|
|
|
if (!isset($response[0]['arguments']['Dhcp4']['subnet4'])) {
|
|
$responseError = "Error: No hay subredes definidas";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
|
|
$subnetIndex = array_search($subnetId, array_column($response[0]['arguments']['Dhcp4']['subnet4'], 'id'));
|
|
|
|
if ($subnetIndex === false) {
|
|
$responseError = "La subred con el id '$subnetId' no existe";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
$response[0]['arguments']['Dhcp4']['subnet4'][$subnetIndex] = [
|
|
"id" => $subnetId,
|
|
"subnet" => $subnetName,
|
|
"next-server" => $nextServer,
|
|
"boot-file-name" => $bootFileName,
|
|
"reservations" => []
|
|
];
|
|
// Eliminar el campo 'hash' si existe
|
|
if (isset($response[0]['arguments']['hash'])) {
|
|
unset($response[0]['arguments']['hash']);
|
|
}
|
|
$array_encoded = json_encode($response[0]['arguments']);
|
|
$configurationParsed = str_replace('\\', '', $array_encoded);
|
|
$configuration = json_decode($configurationParsed);
|
|
|
|
$responseTest = $this->curlKeaService->executeCurlCommand('config-test', $configuration);
|
|
|
|
if ($responseTest[0]["result"] == 0) {
|
|
$responseSet = $this->curlKeaService->executeCurlCommand('config-set', $configuration);
|
|
if ($responseSet == false || $responseSet[0]["result"] != 0) {
|
|
$responseError = "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
|
if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
|
$responseError = "Error al escribir en la configuración en Kea DHCP: " . $responseWrite[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
// Volvemos a consultar la configuración para devolver la subred modificada
|
|
$updatedResponse = $this->curlKeaService->executeCurlCommand('config-get');
|
|
$updatedSubnet = array_filter($updatedResponse[0]['arguments']['Dhcp4']['subnet4'], function ($subnet) use ($subnetId) {
|
|
return $subnet['id'] == $subnetId;
|
|
});
|
|
|
|
$responseSuccess = "Subred modificada correctamente";
|
|
return new JsonResponse(['success' => $responseSuccess,'subnet' => reset($updatedSubnet)], 200);
|
|
}
|
|
}
|
|
} else {
|
|
$responseError = "Error configuracion de kea invalido: " . $responseTest[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
}
|
|
} catch (Exception $e) {
|
|
$responseError = "Error al obtener la configuración de Kea DHCP: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 500);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @OA\Get(
|
|
* path="/ogdhcp/v1/subnets/{subnetId}/hosts",
|
|
* summary="Get all hosts in a subnet",
|
|
* @OA\Parameter(
|
|
* name="subnetId",
|
|
* in="path",
|
|
* description="The ID of the subnet",
|
|
* required=true,
|
|
* @OA\Schema(type="integer")
|
|
* ),
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="List of hosts in the subnet",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string", example="Hosts obtenidos correctamente"),
|
|
* @OA\Property(property="message", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="ip-address", type="string", example="192.168.1.20"),
|
|
* @OA\Property(property="hw-address", type="string", example="00:0c:29:6b:5e:71"),
|
|
* @OA\Property(property="hostname", type="string", example="pc11")
|
|
* )
|
|
* )
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="Error: La subred con el id 'subnetId' no existe.")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=500,
|
|
* description="Server error when loading Kea DHCP configuration",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="Error al obtener la configuración de Kea DHCP")
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/subnets/{subnetId}/hosts", methods={"GET"})
|
|
*/
|
|
public function getHosts($subnetId): JsonResponse
|
|
{
|
|
try {
|
|
$response = $this->curlKeaService->executeCurlCommand('config-get');
|
|
|
|
if (!$response) {
|
|
$responseError = "Error: No hay subredes definidas";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
|
|
$result_code = $response[0]["result"];
|
|
if ($result_code == 0) {
|
|
if (!isset($response[0]['arguments']['Dhcp4']['subnet4'])) {
|
|
throw new \Exception('Error: El campo \'subnet4\' no está inicializado.');
|
|
}
|
|
|
|
$subnets = $response[0]['arguments']['Dhcp4']['subnet4'];
|
|
foreach ($subnets as $subnet) {
|
|
if ($subnet['id'] == $subnetId) {
|
|
return new JsonResponse([
|
|
'success' => 'Hosts obtenidos correctamente correctamente',
|
|
'message' => $subnet['reservations']
|
|
], 200);
|
|
}
|
|
}
|
|
|
|
return new JsonResponse(['error' => 'Error: La subred con el id \'' . $subnetId . '\' no existe.'], 400);
|
|
} else {
|
|
$responseError = "Error: No hay subredes definidas";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
} catch (\Exception $e) {
|
|
$responseError = "Error al obtener la configuración de Kea DHCP: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 500);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @OA\Post(
|
|
* path="/ogdhcp/v1/subnets/{subnetId}/hosts",
|
|
* summary="Add a DHCP host to a subnet",
|
|
* @OA\Parameter(
|
|
* name="subnetId",
|
|
* in="path",
|
|
* description="ID of the subnet to add the host to",
|
|
* required=true,
|
|
* @OA\Schema(
|
|
* type="integer"
|
|
* )
|
|
* ),
|
|
* @OA\RequestBody(
|
|
* description="Data for the new host",
|
|
* required=true,
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="host", type="string", example="pc11"),
|
|
* @OA\Property(property="macAddress", type="string", example="56:6f:c7:4f:00:4f"),
|
|
* @OA\Property(property="address", type="string", example="172.30.4.11")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Host added successfully and returns the new host details",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string", example="Host added successfully"),
|
|
* @OA\Property(property="newHost", type="object",
|
|
* @OA\Property(property="hostname", type="string", example="pc11"),
|
|
* @OA\Property(property="hw-address", type="string", example="56:6f:c7:4f:00:4f"),
|
|
* @OA\Property(property="ip-address", type="string", example="172.30.4.11")
|
|
* )
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while adding the host",
|
|
* @OA\JsonContent(
|
|
* oneOf={
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No hay subredes definidas")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="El host con el hostname 'host' ya existe en las reservaciones.")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error configuracion de kea invalido")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al escribir en la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No se pudo encontrar el host recién creado")
|
|
* )
|
|
* }
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="noSubnet",
|
|
* summary="No subnets initialized",
|
|
* value={"error": "No se encontró la subnet con id '$subnetId'"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="hostExists",
|
|
* summary="Host already exists",
|
|
* value={"error": "El host con el hostname '$host' ya existe en las reservaciones."}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="invalidKea",
|
|
* summary="Error in config-test in kea",
|
|
* value={"error": "Error configuracion de kea invalido"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="saveKea",
|
|
* summary="Error in config-set in kea",
|
|
* value={"error": "Error al guardar la configuración en Kea DHCP"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="writeKea",
|
|
* summary="Error in config-write in kea",
|
|
* value={"error": "Error al escribir en la configuración en Kea DHCP"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="notFound",
|
|
* summary="Host created not found",
|
|
* value={"error": "No se pudo encontrar el host recién creado"}
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/subnets/{subnetId}/hosts", methods={"POST"})
|
|
*/
|
|
public function addDhcpHost(Request $request, $subnetId): JsonResponse
|
|
{
|
|
try {
|
|
$input = json_decode($request->getContent());
|
|
$host = htmlspecialchars($input->host);
|
|
$macAddress = htmlspecialchars($input->macAddress);
|
|
$address = htmlspecialchars($input->address);
|
|
} catch (Exception $e) {
|
|
return new JsonResponse(['error' => $e->getMessage()], 400);
|
|
}
|
|
|
|
try {
|
|
$response = $this->curlKeaService->executeCurlCommand('config-get');
|
|
$newHost = [
|
|
"hostname" => $host,
|
|
"hw-address" => $macAddress,
|
|
"ip-address" => $address
|
|
];
|
|
|
|
$subnetFound = false;
|
|
|
|
foreach ($response[0]['arguments']['Dhcp4']['subnet4'] as &$subnet) {
|
|
if ($subnet['id'] == $subnetId) {
|
|
$subnetFound = true;
|
|
if (!isset($subnet['reservations'])) {
|
|
$subnet['reservations'] = [];
|
|
}
|
|
|
|
$exists = array_reduce($subnet['reservations'], function ($exists, $reservation) use ($host) {
|
|
return $exists || ($reservation['hostname'] === $host);
|
|
});
|
|
|
|
if ($exists) {
|
|
return new JsonResponse(['error' => "Error: El host con el hostname '$host' ya existe en las reservaciones."], 400);
|
|
} else {
|
|
$subnet['reservations'][] = $newHost;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!$subnetFound) {
|
|
return new JsonResponse(['error' => "Error: No se encontró la subnet con id '$subnetId'."], 400);
|
|
}
|
|
|
|
// Eliminar el campo 'hash' si existe
|
|
if (isset($response[0]['arguments']['hash'])) {
|
|
unset($response[0]['arguments']['hash']);
|
|
}
|
|
|
|
$array_encoded = json_encode($response[0]['arguments']);
|
|
$configurationParsed = str_replace('\\', '', $array_encoded);
|
|
$configuration = json_decode($configurationParsed);
|
|
$responseTest = $this->curlKeaService->executeCurlCommand('config-test', $configuration);
|
|
|
|
if ($responseTest[0]["result"] == 0) {
|
|
$responseSet = $this->curlKeaService->executeCurlCommand('config-set', $configuration);
|
|
if ($responseSet == false || $responseSet[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"]], 400);
|
|
} else {
|
|
$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
|
if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => "Error al escribir en la configuración en Kea DHCP: " . $responseWrite[0]["text"]], 400);
|
|
} else {
|
|
// Ahora volvemos a consultar el host recién creado
|
|
$updatedResponse = $this->curlKeaService->executeCurlCommand('config-get');
|
|
$createdHost = null;
|
|
|
|
foreach ($updatedResponse[0]['arguments']['Dhcp4']['subnet4'] as $subnet) {
|
|
if ($subnet['id'] == $subnetId) {
|
|
foreach ($subnet['reservations'] as $reservation) {
|
|
if ($reservation['hw-address'] === $macAddress) {
|
|
$createdHost = $reservation;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if ($createdHost) {
|
|
return new JsonResponse(['success' => "Host agregado correctamente", 'newHost' => $createdHost], 200);
|
|
} else {
|
|
return new JsonResponse(['error' => "No se pudo encontrar el host recién creado"], 400);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
return new JsonResponse(['error' => "Error kea configuration invalid: " . $responseTest[0]["text"]], 400);
|
|
}
|
|
} catch (Exception $e) {
|
|
$responseError = "Error al obtener la configuración de Kea DHCP: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 500);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @OA\Delete(
|
|
* path="/ogdhcp/v1/subnets/{subnetId}/hosts",
|
|
* summary="Delete a DHCP host from a specific subnet",
|
|
* @OA\Parameter(
|
|
* name="subnetId",
|
|
* in="path",
|
|
* description="The ID of the subnet",
|
|
* required=true,
|
|
* @OA\Schema(type="integer")
|
|
* ),
|
|
* @OA\RequestBody(
|
|
* description="Data for the host to delete",
|
|
* required=true,
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="macAddress", type="string", example="56:6f:c7:4f:00:4f")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Host deleted successfully",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=404,
|
|
* description="Host or subnet not found",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while adding the host",
|
|
* @OA\JsonContent(
|
|
* oneOf={
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No se encontró la subnet con id '$subnetId'")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="El host con la MAC '$mac' no existe en las reservaciones")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error configuracion de kea invalido")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al escribir en la configuración en Kea DHCP")
|
|
* )
|
|
* }
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="noSubnet",
|
|
* summary="No subnets initialized",
|
|
* value={"error": "No se encontró la subnet con id '$subnetId'"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="hostNotFound",
|
|
* summary="Host not found",
|
|
* value={"error": "El host con la MAC '$mac' no existe en las reservaciones"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="invalidKea",
|
|
* summary="Error in config-test in kea",
|
|
* value={"error": "Error configuracion de kea invalido"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="saveKea",
|
|
* summary="Error in config-set in kea",
|
|
* value={"error": "Error al guardar la configuración en Kea DHCP"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="writeKea",
|
|
* summary="Error in config-write in kea",
|
|
* value={"error": "Error al escribir en la configuración en Kea DHCP"}
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/subnets/{subnetId}/hosts", methods={"DELETE"})
|
|
*/
|
|
public function deleteDhcpHost(Request $request, $subnetId): JsonResponse
|
|
{
|
|
try {
|
|
$input = json_decode($request->getContent());
|
|
$macAddress = htmlspecialchars($input->macAddress);
|
|
} catch (Exception $e) {
|
|
return new JsonResponse(['error' => $e->getMessage()], 400);
|
|
}
|
|
|
|
try {
|
|
$response = $this->curlKeaService->executeCurlCommand('config-get');
|
|
$subnetFound = false;
|
|
$hostFound = false;
|
|
|
|
foreach ($response[0]['arguments']['Dhcp4']['subnet4'] as &$subnet) {
|
|
if ($subnet['id'] == $subnetId) {
|
|
$subnetFound = true;
|
|
if (!isset($subnet['reservations'])) {
|
|
$subnet['reservations'] = [];
|
|
}
|
|
|
|
foreach ($subnet['reservations'] as $key => $reservation) {
|
|
if ($reservation['hw-address'] === $macAddress) {
|
|
unset($subnet['reservations'][$key]);
|
|
$subnet['reservations'] = array_values($subnet['reservations']);
|
|
$hostFound = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!$subnetFound) {
|
|
return new JsonResponse(['error' => "No se encontró la subnet con id '$subnetId'"], 400);
|
|
}
|
|
|
|
if (!$hostFound) {
|
|
return new JsonResponse(['error' => "El host con la MAC '$macAddress' no existe en las reservaciones"], 400);
|
|
}
|
|
|
|
// Eliminar el campo 'hash' si existe
|
|
if (isset($response[0]['arguments']['hash'])) {
|
|
unset($response[0]['arguments']['hash']);
|
|
}
|
|
|
|
$array_encoded = json_encode($response[0]['arguments']);
|
|
$configurationParsed = str_replace('\\', '', $array_encoded);
|
|
$configuration = json_decode($configurationParsed);
|
|
|
|
$responseTest = $this->curlKeaService->executeCurlCommand('config-test', $configuration);
|
|
if ($responseTest[0]["result"] == 0) {
|
|
$responseSet = $this->curlKeaService->executeCurlCommand('config-set', $configuration);
|
|
if ($responseSet == false || $responseSet[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"]], 400);
|
|
} else {
|
|
$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
|
if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => "Error al escribir en la configuración en Kea DHCP: " . $responseWrite[0]["text"]], 400);
|
|
} else {
|
|
return new JsonResponse(['success' => "Host eliminado correctamente"], 200);
|
|
}
|
|
}
|
|
} else {
|
|
return new JsonResponse(['error' => "Error configuracion de kea invalido: " . $responseTest[0]["text"]], 400);
|
|
}
|
|
} catch (Exception $e) {
|
|
$responseError = "Error al obtener la configuración de Kea DHCP: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 500);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @OA\Put(
|
|
* path="/ogdhcp/v1/subnets/{subnetId}/hosts",
|
|
* summary="Update a DHCP host",
|
|
* @OA\Parameter(
|
|
* name="subnetId",
|
|
* in="path",
|
|
* description="The ID of the subnet",
|
|
* required=true,
|
|
* @OA\Schema(type="integer")
|
|
* ),
|
|
* @OA\RequestBody(
|
|
* description="Data for the host to update",
|
|
* required=true,
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="oldMacAddress", type="string", example="56:6f:c7:4f:00:4f", description="Old MAC address of the host to update"),
|
|
* @OA\Property(property="macAddress", type="string", example="56:6f:c7:4f:01:01", description="New MAC address"),
|
|
* @OA\Property(property="address", type="string", example="192.168.1.11", description="New IP address"),
|
|
* @OA\Property(property="hostname", type="string", example="PC11", description="New or existing hostname")
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Host updated successfully",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string", example="Host updated successfully"),
|
|
* @OA\Property(property="message", type="object",
|
|
* @OA\Property(property="hostname", type="string", example="PC11"),
|
|
* @OA\Property(property="macAddress", type="string", example="56:6f:c7:4f:01:01"),
|
|
* @OA\Property(property="ipAddress", type="string", example="192.168.1.12")
|
|
* )
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while updating the host",
|
|
* @OA\JsonContent(
|
|
* oneOf={
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No se encontró la subnet con id '$subnetId'")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="El host con la MAC '$oldMacAddress' no existe en las reservaciones")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error configuración de kea inválida")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al escribir la configuración en Kea DHCP")
|
|
* )
|
|
* }
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=500,
|
|
* description="Server error",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="Internal server error")
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/subnets/{subnetId}/hosts", methods={"PUT"})
|
|
*/
|
|
public function updateDhcpHost(Request $request, $subnetId): JsonResponse
|
|
{
|
|
try {
|
|
$input = json_decode($request->getContent());
|
|
$host = htmlspecialchars($input->hostname);
|
|
$oldMacAddress = htmlspecialchars($input->oldMacAddress);
|
|
$macAddress = htmlspecialchars($input->macAddress);
|
|
$address = htmlspecialchars($input->address);
|
|
} catch (Exception $e) {
|
|
return new JsonResponse(['error' => $e->getMessage()], 400);
|
|
}
|
|
|
|
try {
|
|
// Ejecutar el comando para obtener la configuración actual
|
|
$response = $this->curlKeaService->executeCurlCommand('config-get');
|
|
$subnetFound = false;
|
|
$hostFound = false;
|
|
$updatedHost = null;
|
|
|
|
foreach ($response[0]['arguments']['Dhcp4']['subnet4'] as &$subnet) {
|
|
if ($subnet['id'] == $subnetId) {
|
|
$subnetFound = true;
|
|
if (!isset($subnet['reservations'])) {
|
|
$subnet['reservations'] = [];
|
|
}
|
|
|
|
foreach ($subnet['reservations'] as &$reservation) {
|
|
if ($reservation['hw-address'] == $oldMacAddress) {
|
|
$hostFound = true;
|
|
$reservation['hw-address'] = $macAddress;
|
|
$reservation['ip-address'] = $address;
|
|
$reservation['hostname'] = $host;
|
|
$updatedHost = $reservation;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($subnetFound && $hostFound) {
|
|
// Eliminar el campo 'hash' si existe
|
|
if (isset($response[0]['arguments']['hash'])) {
|
|
unset($response[0]['arguments']['hash']);
|
|
}
|
|
|
|
// Preparar la configuración modificada
|
|
$array_encoded = json_encode($response[0]['arguments']);
|
|
$configurationParsed = str_replace('\\', '', $array_encoded);
|
|
$configuration = json_decode($configurationParsed);
|
|
|
|
// Test de la configuración
|
|
$responseTest = $this->curlKeaService->executeCurlCommand('config-test', $configuration);
|
|
if ($responseTest[0]["result"] == 0) {
|
|
// Guardar la configuración
|
|
$responseSet = $this->curlKeaService->executeCurlCommand('config-set', $configuration);
|
|
if ($responseSet == false || $responseSet[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"]], 400);
|
|
} else {
|
|
// Escribir la configuración en disco
|
|
$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
|
if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => "Error al escribir la configuración en Kea DHCP: " . $responseWrite[0]["text"]], 400);
|
|
} else {
|
|
// Devolver el host actualizado
|
|
return new JsonResponse(['success' => "Host actualizado correctamente", 'message' => $updatedHost], 200);
|
|
}
|
|
}
|
|
} else {
|
|
return new JsonResponse(['error' => "Error en la configuración de Kea: " . $responseTest[0]["text"]], 400);
|
|
}
|
|
} elseif (!$subnetFound) {
|
|
return new JsonResponse(['error' => "Error: La subred con el id '$subnetId' no existe."], 400);
|
|
} elseif (!$hostFound) {
|
|
return new JsonResponse(['error' => "Error: El host con la MAC '$oldMacAddress' no existe en las reservaciones."], 400);
|
|
}
|
|
} catch (Exception $e) {
|
|
return new JsonResponse(['error' => "Error al obtener la configuración de Kea DHCP: " . $e->getMessage()], 500);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @OA\Get(
|
|
* path="/ogdhcp/v1/subnets/backup",
|
|
* summary="Get the latest backup configuration of Kea DHCP (only subnet4)",
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Latest backup configuration of Kea DHCP",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string", example="Backup configuration retrieved successfully"),
|
|
* @OA\Property(property="message", type="object",
|
|
* @OA\Property(property="subnet4", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="id", type="integer", example=1),
|
|
* @OA\Property(property="subnet", type="string", example="192.168.1.0/24"),
|
|
* @OA\Property(property="pools", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="pool", type="string", example="192.168.1.10-192.168.1.100")
|
|
* )
|
|
* ),
|
|
* @OA\Property(property="reservations", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="ip-address", type="string", example="192.168.1.20"),
|
|
* @OA\Property(property="hw-address", type="string", example="00:0c:29:6b:5e:71")
|
|
* )
|
|
* )
|
|
* )
|
|
* )
|
|
* )
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while retrieving the backup",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="error", type="string", example="No se encontraron archivos de backup")
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/subnets/backup", methods={"GET"})
|
|
*/
|
|
public function getLatestBackupConfiguration(): JsonResponse
|
|
{
|
|
$backup_dir = '/opt/ogdhcp/etc/kea/backup';
|
|
try {
|
|
// Obtener los archivos de backup
|
|
$backup_files = glob($backup_dir . '/*.conf');
|
|
if (empty($backup_files)) {
|
|
$responseError = "No se encontraron archivos de backup";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
|
|
// Ordenar por fecha de modificación y obtener el más reciente
|
|
usort($backup_files, function ($a, $b) {
|
|
return filemtime($b) - filemtime($a);
|
|
});
|
|
|
|
// Leer el archivo más reciente
|
|
$backup_file = reset($backup_files);
|
|
$config = file_get_contents($backup_file);
|
|
$configuration = json_decode($config, true);
|
|
|
|
if (!isset($configuration['Dhcp4']['subnet4'])) {
|
|
$responseError = "No se encontró el parámetro 'subnet4' en el backup";
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
|
|
$responseSuccess = "Backup obtenido con exito";
|
|
return new JsonResponse(['success' => $responseSuccess, 'message' => ['subnet4' => $configuration['Dhcp4']['subnet4']]], 200);
|
|
} catch (Exception $e) {
|
|
$responseError = "Error al obtener la configuración de backup: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @OA\Post(
|
|
* path="/ogdhcp/v1/backup/restore",
|
|
* summary="Restore the latest DHCP configuration from backup",
|
|
* description="This endpoint restores the last saved DHCP configuration from a backup file and applies it to the Kea DHCP server, returning all currently loaded subnets.",
|
|
* @OA\Response(
|
|
* response=200,
|
|
* description="Configuration restored successfully",
|
|
* @OA\JsonContent(
|
|
* type="object",
|
|
* @OA\Property(property="success", type="string", example="Configuración cargada correctamente"),
|
|
* @OA\Property(property="subnets", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="id", type="integer", example=1),
|
|
* @OA\Property(property="subnet", type="string", example="192.168.1.0/24"),
|
|
* @OA\Property(property="pools", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="pool", type="string", example="192.168.1.10-192.168.1.100")
|
|
* )
|
|
* ),
|
|
* @OA\Property(property="reservations", type="array",
|
|
* @OA\Items(
|
|
* type="object",
|
|
* @OA\Property(property="ip-address", type="string", example="192.168.1.20"),
|
|
* @OA\Property(property="hw-address", type="string", example="00:0c:29:6b:5e:71")
|
|
* )
|
|
* )
|
|
* )
|
|
* )
|
|
* )
|
|
* ),
|
|
* @OA\Response(
|
|
* response=400,
|
|
* description="Error occurred while restoring the configuration",
|
|
* @OA\JsonContent(
|
|
* oneOf={
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="No se encontraron archivos de backup")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error configuracion de kea invalido")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al guardar la configuración en Kea DHCP")
|
|
* ),
|
|
* @OA\Schema(
|
|
* @OA\Property(property="error", type="string", example="Error al escribir en la configuración en Kea DHCP")
|
|
* )
|
|
* }
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="noBackup",
|
|
* summary="No backup files found",
|
|
* value={"error": "No se encontraron archivos de backup"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="invalidKea",
|
|
* summary="Error in config-test in kea",
|
|
* value={"error": "Error configuracion de kea invalido"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="saveKea",
|
|
* summary="Error in config-set in kea",
|
|
* value={"error": "Error al guardar la configuración en Kea DHCP"}
|
|
* ),
|
|
* @OA\Examples(
|
|
* example="writeKea",
|
|
* summary="Error in config-write in kea",
|
|
* value={"error": "Error al escribir en la configuración en Kea DHCP"}
|
|
* )
|
|
* )
|
|
* )
|
|
* @Route("/ogdhcp/v1/backup/restore", methods={"POST"})
|
|
*/
|
|
public function restoreDhcpConfiguration(): JsonResponse
|
|
{
|
|
$backup_dir = '/opt/ogdhcp/etc/kea/backup';
|
|
try {
|
|
$backup_files = glob($backup_dir . '/*.conf');
|
|
if (empty($backup_files)) {
|
|
$response = "No se encontraron archivos de backup";
|
|
return new JsonResponse(['error' => $response], 400);
|
|
} else {
|
|
usort($backup_files, function ($a, $b) {
|
|
return filemtime($b) - filemtime($a);
|
|
});
|
|
$backup_file = reset($backup_files);
|
|
$config = file_get_contents($backup_file);
|
|
// Eliminar el campo 'hash' si existe
|
|
$configuration = json_decode($config);
|
|
if (isset($configuration->hash)) {
|
|
unset($configuration->hash);
|
|
}
|
|
|
|
$test_command = 'config-test';
|
|
$test_output = $this->curlKeaService->executeCurlCommand($test_command, $configuration);
|
|
if ($test_output == false || $test_output[0]["result"] != 0) {
|
|
$responseError = "Error al comprobar la configuración de Kea: " . $test_output[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
$set_command = 'config-set';
|
|
$set_output = $this->curlKeaService->executeCurlCommand($set_command, $configuration, false);
|
|
if ($set_output == false || $set_output[0]["result"] != 0) {
|
|
$responseError = "Error al guardar la última configuración de Kea: " . $set_output[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
unlink($backup_file);
|
|
$responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
|
|
if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
|
|
$responseError = "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
} else {
|
|
// Consultar las subredes cargadas
|
|
$config_get = $this->curlKeaService->executeCurlCommand('config-get');
|
|
if ($config_get == false || $config_get[0]["result"] != 0) {
|
|
return new JsonResponse(['error' => 'Error al obtener la configuración de Kea DHCP'], 500);
|
|
}
|
|
|
|
$subnets = $config_get[0]['arguments']['Dhcp4']['subnet4'] ?? [];
|
|
return new JsonResponse(['success' => "Configuración cargada correctamente", 'subnets' => $subnets], 200);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} catch (Exception $e) {
|
|
$responseError = "Error al restaurar la configuración: " . $e->getMessage();
|
|
return new JsonResponse(['error' => $responseError], 400);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
}
|