import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import { resolve } from 'path'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { VantResolver } from 'unplugin-vue-components/resolvers'

export default defineConfig({
  plugins: [
    vue(),
    AutoImport({
      imports: ['vue', 'vue-router', 'pinia'],
      resolvers: [VantResolver()]
    }),
    Components({
      resolvers: [VantResolver()]
    })
  ],
  resolve: {
    alias: {
      '@': resolve(__dirname, 'src')
    }
  },
  server: {
    host: '0.0.0.0',
    port: 3000,
    open: true,
    proxy: {
      '/api': {
        target: 'http://localhost:28080',
        // target: 'http://oms.unissense.top',
        changeOrigin: true,
        secure: false,
        rewrite: (path) => path.replace(/^\/api/, ''),
        configure: (proxy, options) => {
          // proxy.on('proxyReq', (proxyReq, req, res) => {
          //   // 设置请求头
          //   proxyReq.setHeader('Access-Control-Allow-Origin', '*')
          //   proxyReq.setHeader('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE,PATCH,OPTIONS')
          //   proxyReq.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization, Content-Length, X-Requested-With')
          // })
          proxy.on('proxyReq', (proxyReq, req, res) => {
            proxyReq.setHeader('Origin', options.target);
            proxyReq.setHeader('Referer', options.target);
          });
          proxy.on('proxyRes', (proxyRes, req, res) => {
            res.setHeader('Access-Control-Allow-Origin', '*');
          });
        }
      }
    }
  },
  build: {
    target: 'es2015',
    outDir: 'dist',
    assetsDir: 'assets',
    sourcemap: false,
    rollupOptions: {
      output: {
        chunkFileNames: 'js/[name]-[hash].js',
        entryFileNames: 'js/[name]-[hash].js',
        assetFileNames: '[ext]/[name]-[hash].[ext]'
      }
    }
  }
})