import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  allowedDevOrigins: ['fkvqw4ggh2gdubpe.t.660325.xyz', 'vvqx.maxfight.vip'],

  // 启用压缩
  compress: true,

  // 优化图片加载
  images: {
    formats: ['image/avif', 'image/webp'],
    deviceSizes: [640, 750, 828, 1080, 1200, 1920, 2048, 3840],
    imageSizes: [16, 32, 48, 64, 96, 128, 256, 384],
    minimumCacheTTL: 31536000, // 1年缓存
  },

  // 优化打包
  webpack: (config, { isServer }) => {
    // 优化SVG处理
    config.module.rules.push({
      test: /\.svg$/,
      use: ['@svgr/webpack'],
    });

    return config;
  },

  // 启用React严格模式
  reactStrictMode: true,

  // 独立输出（Docker部署）
  output: 'standalone',

  // 启用实验性功能
  experimental: {
    optimizePackageImports: ['@heroui/react'],
  },

  // 代理 API 请求到后端，避免浏览器直连 localhost:8080
  async rewrites() {
    const backendUrl = process.env.BACKEND_URL || 'http://localhost:8080';
    return [
      {
        source: '/api/:path*',
        destination: `${backendUrl}/api/:path*`,
      },
      {
        source: '/uploads/:path*',
        destination: `${backendUrl}/uploads/:path*`,
      },
    ];
  },

  // 设置HTTP缓存头
  async headers() {
    return [
      {
        source: '/icons/:path*',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
        ],
      },
      {
        source: '/logos/:path*',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
        ],
      },
      {
        source: '/assets/:path*',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
        ],
      },
      {
        source: '/components/:path*',
        headers: [
          {
            key: 'Cache-Control',
            value: 'public, max-age=31536000, immutable',
          },
        ],
      },
      {
        source: '/:path*',
        headers: [
          { key: 'X-Frame-Options', value: 'DENY' },
          { key: 'X-Content-Type-Options', value: 'nosniff' },
          { key: 'Referrer-Policy', value: 'strict-origin-when-cross-origin' },
          { key: 'Permissions-Policy', value: 'camera=(), microphone=(), geolocation=()' },
        ],
      },
    ];
  },
};

export default nextConfig;