import { fileURLToPath, URL } from 'node:url'

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import Icons from 'unplugin-icons/vite'
import IconsResolver from 'unplugin-icons/resolver'
import vueDevTools from 'vite-plugin-vue-devtools'

import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
import { loadEnv } from 'vite'

// https://vite.dev/config/
export default defineConfig(({ mode, command }) => {
  const env = loadEnv(mode, process.cwd())
  const { VITE_APP_ENV, VITE_APP_BASE_URL,VITE_APP_BASE_URL_WS} = env
  return {
    plugins: [
      vue(),
      vueDevTools(),
      AutoImport({
        imports: ['vue'],
        resolvers: [
            ElementPlusResolver(),
          IconsResolver({
            prefix: 'Icon',
          }),
        ],
      }),
      Components({
        resolvers: [
          IconsResolver({
            enabledCollections: ['ep'],
          }),
            ElementPlusResolver(),
        ],
      }),

      Icons({
        autoInstall: true,
      }),
    ],
    resolve: {
      alias: {
        '@': fileURLToPath(new URL('./src', import.meta.url))
      },
    },

    // vite 相关配置
    server: {
      port: 5173,
      host: true,
      open: false,


      proxy: {
        // https://cn.vitejs.dev/config/#server-proxy
        '/api': {
          target: VITE_APP_BASE_URL,
          changeOrigin: true,
          rewrite: (p) => p.replace(/^\/api/, ''),
        },

        // '/dev-ws': {
        //   target: VITE_APP_BASE_URL_WS,
        //   changeOrigin: true,
        //   rewrite: (p) => p.replace(/^\/dev-ws/, ''),
        //   ws: true
        // }

      }
    },
  }
})