Squashed commit message

backend/src/app/Handlers/CronHandler.php

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+<?php
+
+namespace App\Handlers;
+
+use Acme\ECommerceFramework\Config\Settings;
+use Acme\ECommerceFramework\Http\Request;
+use Acme\ECommerceFramework\Scheduler\SchedulerService;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Response;
+
+class CronHandler
+{
+    private Settings $settings;
+    private SchedulerService $schedulerService;
+
+    public function __construct(Settings $settings, SchedulerService $schedulerService)
+    {
+        $this->settings = $settings;
+        $this->schedulerService = $schedulerService;
+    }
+
+    /**
+     * Запуск планировщика по HTTP (для cron-job.org и аналогов).
+     * Требует api_key в query, совпадающий с настройкой cron.api_key.
+     */
+    public function runSchedule(Request $request): JsonResponse
+    {
+        $mode = $this->settings->get('cron.mode', 'disabled');
+        if ($mode !== 'cron_job_org') {
+            return new JsonResponse(['error' => 'Scheduler is not in cron-job.org mode'], Response::HTTP_FORBIDDEN);
+        }
+
+        $apiKey = $request->get('api_key', '');
+        $expectedKey = $this->settings->get('cron.api_key', '');
+        if ($expectedKey === '' || $apiKey === '' || !hash_equals($expectedKey, $apiKey)) {
+            return new JsonResponse(['error' => 'Invalid or missing API key'], Response::HTTP_UNAUTHORIZED);
+        }
+
+        // Увеличиваем лимит времени выполнения при запуске по HTTP, чтобы снизить риск timeout
+        $limit = 300; // 5 минут
+        if (function_exists('set_time_limit')) {
+            @set_time_limit($limit);
+        }
+        if (function_exists('ini_set')) {
+            @ini_set('max_execution_time', (string) $limit);
+        }
+
+        $result = $this->schedulerService->run(true);
+        $data = [
+            'success' => true,
+            'executed' => count($result->executed),
+            'failed' => count($result->failed),
+            'skipped' => count($result->skipped),
+        ];
+
+        return new JsonResponse($data);
+    }
+}