爬虫开发

app/Http/Controllers/Admin/CrawlAlertController.php

@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Models\CrawlAlert;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+class CrawlAlertController extends Controller
+{
+    public function index(Request $request): View
+    {
+        $items = CrawlAlert::query()
+            ->with(['rule', 'run'])
+            ->when($request->filled('resolved'), function ($query) use ($request): void {
+                $query->where('is_resolved', (bool) $request->boolean('resolved'));
+            })
+            ->latest('id')
+            ->paginate(20)
+            ->withQueryString();
+
+        return view('admin.crawl-alerts.index', [
+            'items' => $items,
+            'filters' => $request->only(['resolved']),
+        ]);
+    }
+
+    public function resolve(CrawlAlert $alert): RedirectResponse
+    {
+        $alert->is_resolved = true;
+        $alert->resolved_at = now();
+        $alert->resolved_by = null;
+        $alert->save();
+
+        return redirect()->back()->with('status', '告警已标记为已处理');
+    }
+}
+