dbgate-api/src/utility/loadFilesRecursive.js

Allows run DbGate data-manipulation scripts.

const fs = require('fs-extra');
const stream = require('stream');
const readline = require('readline');
const path = require('path');

async function loadFilesRecursive(dir, root = null) {
  if (!root) root = dir;
  if (!root.endsWith(path.sep)) root += path.sep;
  const dirents = await fs.readdir(dir, { withFileTypes: true });
  const files = await Promise.all(
    dirents.map(dirent => {
      const res = path.join(dir, dirent.name);
      return dirent.isDirectory() ? loadFilesRecursive(res, root) : res;
    })
  );
  const flatten = Array.prototype.concat(...files);
  return flatten.map(file => (file.startsWith(root) ? file.substr(root.length) : file));
}

module.exports = loadFilesRecursive;