王明 / Food-Labeling-Management-Platform

  import { defineConfig } from '@vben/vite-config';
  import { loadEnv } from 'vite';
  

  // 自行取消注释来启用按需导入功能
  // import { AntDesignVueResolver } from 'unplugin-vue-components/resolvers';
  // import Components from 'unplugin-vue-components/vite';
  
  export default defineConfig(async ({ command, mode }) => {

    const env = loadEnv(mode, process.cwd(), '');
    const apiPrefix = (env.VITE_GLOB_API_URL ?? '').replace(/^"|"$/g, '');
    const apiTarget = (env.VITE_APP_URL ?? '').replace(/^"|"$/g, '');
    /** 相对路径（如 /dev-api）→ Vite 代理到 VITE_APP_URL，本地开发规避 CORS */
    const useDevProxy = apiPrefix.startsWith('/') && !!apiTarget;
  
    const devProxy = useDevProxy
      ? {
          [apiPrefix]: {
            target: apiTarget,
            changeOrigin: true,
            rewrite: (path: string) => path.replace(new RegExp(`^${apiPrefix}`), ''),
            configure: (proxy: { on: (e: string, fn: (...args: unknown[]) => void) => void }) => {
              proxy.on('proxyReq', (_proxyReq, req) => {
                const url = `${apiTarget}${(req.url ?? '').replace(new RegExp(`^${apiPrefix}`), '')}`;
                console.log('[dev-api proxy]', req.method, url);
              });
            },
          },
        }
      : undefined;
  

    return {
      application: {},
      vite: {
        plugins: [

          // Components({ ... }),

        ],
        server: {

          proxy: devProxy,

        },
      },
    };
  });