whistle.nohost/lib/uiServer/cgi/sessions/util.js

Nohost plugin for whistle

const os = require('os');
const path = require('path');
const fse = require('fs-extra');

const DATE_RE = /^\d{8}$/;
const leftPad = num => (num > 9 ? num : `0${num}`);
const getDate = (date) => {
  if (date && DATE_RE.test(date)) {
    return date;
  }
  const now = new Date();
  return `${now.getFullYear()}${leftPad(now.getMonth() + 1)}${leftPad(now.getDate())}`;
};

exports.getDate = getDate;

let nohostPath;
let curDate;

exports.getNohostPath = (date, ensureDir) => {
  nohostPath = process.env.NOHOST_PATH || path.join(os.homedir(), '.NohostAppData', date);
  nohostPath = path.join(nohostPath, 'sessions');
  if (ensureDir && date !== curDate) {
    curDate = date;
    /* eslint-disable no-sync */
    fse.ensureDirSync(nohostPath);
  }
  return nohostPath;
};