import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'

// 后端运行在 8080,前端开发期通过代理避免跨域
export default defineConfig({
  plugins: [react()],
  base: '/content-similarity-recall/', // CDN 部署路径
  server: {
    port: 5173,
    host: true,
    proxy: {
      '/videoVector': {
        target: 'https://api-internal.piaoquantv.com',
        changeOrigin: true,
        secure: false,
        configure: (proxy) => {
          proxy.on('error', (err, req) => {
            // 把 AggregateError.errors 全部展开, 看每个 IP 的真实失败原因
            const inner = (err as any)?.errors
            // eslint-disable-next-line no-console
            console.error('[proxy error]', req?.method, req?.url,
              '\n  name:', err?.name,
              '\n  code:', (err as any)?.code,
              '\n  msg:', err?.message,
              '\n  inner:', Array.isArray(inner)
                ? inner.map((e: any) => `${e?.code}@${e?.address}:${e?.port} ${e?.message}`).join(' | ')
                : 'none')
          })
          proxy.on('proxyReq', (_pReq, req) => {
            // eslint-disable-next-line no-console
            console.log('[proxy req]', req?.method, req?.url)
          })
        },
      },
    },
  },
})