const fs = require('fs');
const path = require('path');
const JavaScriptObfuscator = require('javascript-obfuscator');

const jsDir = path.resolve(__dirname, './unpackage/dist/build/web/static/js');

const files = fs.readdirSync(jsDir)
  .filter(f => f.endsWith('.js'))
  .filter(f => !/^vendor.*\.js$/.test(f))
  .filter(f => !/^manifest.*\.js$/.test(f));

files.forEach(file => {
  const filePath = path.join(jsDir, file);
  const code = fs.readFileSync(filePath, 'utf-8');

  const obfuscatedCode = JavaScriptObfuscator.obfuscate(code, {
    rotateStringArray: true,
    stringArray: true,
    stringArrayEncoding: ['base64'],
    stringArrayThreshold: 0.75,
    compact: true,
    controlFlowFlattening: false,
    deadCodeInjection: false,
    selfDefending: false,
    disableConsoleOutput: true,
    transformObjectKeys: false,
    unicodeEscapeSequence: true,
  }).getObfuscatedCode();

  fs.writeFileSync(filePath, obfuscatedCode, 'utf-8');
  console.log(`混淆完成: ${file}`);
});