keygentoolshed/keyGen/data-and-other/compressData.js

Key generation utilities for cryptographic operations. QUANTUM ENCRYPTION FOLDER UPDATE!!! See its folder for all <3

import fs from 'fs';
import zlib from 'zlib';
import path from 'path';

function compressData(input, type, outputPath) {
  let data;

  if (type === 'file') {
      data = fs.readFileSync(input);
  } else if (type === 'text' || type === 'key') {
      data = Buffer.from(input);
  } else {
      throw new Error('Invalid type specified. Use "file", "text", or "key".');
  }

  const compressedData = zlib.gzipSync(data);

  if (outputPath) {
      fs.writeFileSync(outputPath, compressedData);
      console.log(`Compressed data saved to ${outputPath}`);
  } else {
      console.log(compressedData.toString('base64'));
  }
}

const args = process.argv.slice(2);
let input = '';
let type = '';
let outputPath = '';

if (args.length === 0) {
  console.error('No arguments provided. Use --file or -f for file, --text or -t for text, --key or -k for key, and optionally --saveTo or -st for output file path.');
  process.exit(1);
}

for (let i = 0; i < args.length; i++) {
  if (args[i] === '--file' || args[i] === '-f') {
      type = 'file';
      input = args[i + 1];
  }
  if (args[i] === '--text' || args[i] === '-t') {
      type = 'text';
      input = args[i + 1];
  }
  if (args[i] === '--key' || args[i] === '-k') {
      type = 'key';
      input = args[i + 1];
  }
  if (args[i] === '--saveTo' || args[i] === '-st') {
      outputPath = args[i + 1];
  }
}

if (!input || !type) {
  console.error('Input and type must be specified. Use --file, --text, or --key.');
  process.exit(1);
}

try {
  compressData(input, type, outputPath);
} catch (error) {
  console.error('Failed to compress data:', error.message);
}