Update Next.js configuration for S3 support and enhance admin dashboard functionality - Added S3 hostname to next.config.js for image uploads - Updated package.json and package-lock.json with AWS SDK dependencies - Improved admin layout with S3 status component and enhanced dashboard statistics loading logic - Refactored news loading in NewsBlock component to handle errors gracefully.

app/api/test-s3/route.ts

@@ -0,0 +1,82 @@
+import { NextResponse } from 'next/server';
+import { S3Client, PutObjectCommand, DeleteObjectCommand } from '@aws-sdk/client-s3';
+
+export async function GET() {
+  const s3Client = new S3Client({
+    endpoint: process.env.S3_ENDPOINT,
+    region: process.env.S3_REGION || 'ru-1',
+    credentials: {
+      accessKeyId: process.env.S3_ACCESS_KEY_ID!,
+      secretAccessKey: process.env.S3_SECRET_ACCESS_KEY!,
+    },
+    forcePathStyle: true,
+  });
+
+  const bucketName = process.env.S3_BUCKET_NAME!;
+  const testKey = `test/health-check-${Date.now()}.txt`;
+
+  try {
+    // Шаг 1: Проверяем переменные окружения
+    if (!process.env.S3_ENDPOINT) {
+      throw new Error('S3_ENDPOINT не настроен');
+    }
+    if (!process.env.S3_BUCKET_NAME) {
+      throw new Error('S3_BUCKET_NAME не настроен');
+    }
+    if (!process.env.S3_ACCESS_KEY_ID) {
+      throw new Error('S3_ACCESS_KEY_ID не настроен');
+    }
+    if (!process.env.S3_SECRET_ACCESS_KEY) {
+      throw new Error('S3_SECRET_ACCESS_KEY не настроен');
+    }
+
+    // Шаг 2: Пробуем загрузить тестовый файл
+    const testData = Buffer.from('S3 health check test');
+    const putCommand = new PutObjectCommand({
+      Bucket: bucketName,
+      Key: testKey,
+      Body: testData,
+      ContentType: 'text/plain',
+    });
+
+    const uploadResult = await s3Client.send(putCommand);
+    
+    // Шаг 3: Пробуем удалить тестовый файл
+    const deleteCommand = new DeleteObjectCommand({
+      Bucket: bucketName,
+      Key: testKey,
+    });
+
+    await s3Client.send(deleteCommand);
+
+    return NextResponse.json({
+      success: true,
+      message: 'S3 подключение работает нормально',
+      details: {
+        endpoint: process.env.S3_ENDPOINT,
+        bucket: bucketName,
+        region: process.env.S3_REGION,
+        uploadResult: {
+          httpStatusCode: uploadResult.$metadata.httpStatusCode,
+          etag: uploadResult.ETag,
+        }
+      }
+    });
+
+  } catch (error) {
+    console.error('S3 Health Check Error:', error);
+    
+    return NextResponse.json({
+      success: false,
+      error: error instanceof Error ? error.message : 'Неизвестная ошибка',
+      details: {
+        endpoint: process.env.S3_ENDPOINT,
+        bucket: bucketName,
+        region: process.env.S3_REGION,
+        errorName: error instanceof Error ? error.name : 'Unknown',
+        errorCode: (error as any)?.code,
+        errorStatusCode: (error as any)?.$metadata?.httpStatusCode,
+      }
+    }, { status: 500 });
+  }
+}