AutolabJS/autolabcli

const inquirer = require('inquirer');
const PromptGenerator = require('../../utils/PromptGenerator');

const getLengthValidator = invalidMessage => (value) => {
  if (value.length) {
    return true;
  }

  return invalidMessage;
};

const usernamePromptGenerator = new PromptGenerator();
usernamePromptGenerator.addProperty('name', 'username');
usernamePromptGenerator.addProperty('type', 'input');
usernamePromptGenerator.addProperty('message', 'Enter your AutolabJS username:');
usernamePromptGenerator.addProperty('validate', getLengthValidator('Please enter your username'));

const passwordPromptGenerator = new PromptGenerator();
passwordPromptGenerator.addProperty('name', 'password');
passwordPromptGenerator.addProperty('type', 'password');
passwordPromptGenerator.addProperty('message', 'Enter your AutolabJS password:');
passwordPromptGenerator.addProperty('validate', getLengthValidator('Please enter your password'));

const credentials = [
  usernamePromptGenerator.getPrompt(),
  passwordPromptGenerator.getPrompt(),
];

const areCredentialsValid = (username, password) => typeof username === 'string' && typeof password === 'string';

const getInput = async (args, options) => {
  if (areCredentialsValid(options.u, options.p)) {
    return { username: options.u, password: options.p };
  }

  return inquirer.prompt(credentials);
};

module.exports = {
  getInput,
};