import { readFileSync } from 'node:fs';
import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react';
import { resolve } from 'node:path';

const legalPages = {
  '/privacy': resolve(__dirname, 'public/privacy/index.html'),
  '/terms': resolve(__dirname, 'public/terms/index.html'),
};

function serveLegalPages() {
  return {
    name: 'serve-legal-pages',
    configureServer(server) {
      server.middlewares.use((req, res, next) => {
        const path = req.url?.split('?')[0];
        const file = legalPages[path];
        if (!file) return next();
        res.statusCode = 200;
        res.setHeader('Content-Type', 'text/html; charset=utf-8');
        res.end(readFileSync(file));
      });
    },
  };
}

// https://vite.dev/config/
export default defineConfig({
  plugins: [serveLegalPages(), react()],
  resolve: {
    alias: {
      "@": resolve(__dirname, "src")
    }
  },
  server: {
    port: 5176,
    strictPort: true,
    watch: {
      usePolling: true,
      interval: 1000,
    },
    proxy: {
      '/api': {
        target: 'http://127.0.0.1:4000',
        changeOrigin: true,
        cookieDomainRewrite: 'localhost',
      },
    },
  },
});