ai-code-to-project-files/bin/cli.js

A CLI tool to convert AI code responses with multiple file sections into organized project files

#!/usr/bin/env node

const { generateFromFile } = require('../index');
const path = require('path');

// Display help information
function showHelp() {
  console.log(`
AI Code to Project Files CLI

Usage:
  ai-code-to-files <input_file> [output_directory]

Arguments:
  input_file       Path to the .txt file containing AI artifact content
  output_directory Directory where files will be generated (default: ./generated_project)

Options:
  -h, --help       Show this help message
  -v, --version    Show version number

Examples:
  ai-code-to-files response.txt
  ai-code-to-files response.txt ./my-project
  ai-code-to-files /path/to/ai-response.txt ./output

The input file should contain AI responses with file sections formatted like:
  # path/to/file.js
  file content here
  
  # another/file.css
  more content here
`);
}

// Display version
function showVersion() {
  const packageJson = require('../package.json');
  console.log(`ai-code-to-project-files v${packageJson.version}`);
}

// Main CLI function
async function cli() {
  const args = process.argv.slice(2);
  
  // Handle help and version flags
  if (args.includes('-h') || args.includes('--help') || args.length === 0) {
    showHelp();
    process.exit(0);
  }
  
  if (args.includes('-v') || args.includes('--version')) {
    showVersion();
    process.exit(0);
  }

  // Get input file and output directory
  const inputFilePath = args[0];
  const outputDir = args[1] || './generated_project';

  if (!inputFilePath) {
    console.error('Error: Please provide the path to the input file.');
    console.error('Use --help for usage information.');
    process.exit(1);
  }

  // Resolve absolute paths
  const absoluteInputPath = path.resolve(inputFilePath);
  const absoluteOutputPath = path.resolve(outputDir);

  console.log(`Processing: ${absoluteInputPath}`);
  console.log(`Output directory: ${absoluteOutputPath}`);
  console.log('');

  // Generate project structure
  const result = await generateFromFile(absoluteInputPath, absoluteOutputPath);
  
  if (result.success) {
    console.log('');
    console.log(`✅ ${result.message}`);
    console.log(`📁 Generated ${result.files} files in: ${absoluteOutputPath}`);
  } else {
    console.error('❌ Error:', result.error);
    process.exit(1);
  }
}

// Run CLI
cli().catch(error => {
  console.error('❌ Unexpected error:', error.message);
  process.exit(1);
});