const { promisify } = require('util') const readAsync = promisify(require('read')) const userValidate = require('npm-user-validate') const log = require('./log-shim.js') exports.otp = readOTP exports.password = readPassword exports.username = readUsername exports.email = readEmail const otpPrompt = `This command requires a one-time password (OTP) from your authenticator app. Enter one below. You can also pass one on the command line by appending --otp=123456. For more information, see: https://docs.npmjs.com/getting-started/using-two-factor-authentication Enter OTP: ` const passwordPrompt = 'npm password: ' const usernamePrompt = 'npm username: ' const emailPrompt = 'email (this IS public): ' function read (opts) { log.clearProgress() return readAsync(opts).finally(() => log.showProgress()) } function readOTP (msg = otpPrompt, otp, isRetry) { if (isRetry && otp && /^[\d ]+$|^[A-Fa-f0-9]{64,64}$/.test(otp)) { return otp.replace(/\s+/g, '') } return read({ prompt: msg, default: otp || '' }) .then((otp) => readOTP(msg, otp, true)) } function readPassword (msg = passwordPrompt, password, isRetry) { if (isRetry && password) { return password } return read({ prompt: msg, silent: true, default: password || '' }) .then((password) => readPassword(msg, password, true)) } function readUsername (msg = usernamePrompt, username, isRetry) { if (isRetry && username) { const error = userValidate.username(username) if (error) { log.warn(error.message) } else { return Promise.resolve(username.trim()) } } return read({ prompt: msg, default: username || '' }) .then((username) => readUsername(msg, username, true)) } function readEmail (msg = emailPrompt, email, isRetry) { if (isRetry && email) { const error = userValidate.email(email) if (error) { log.warn(error.message) } else { return email.trim() } } return read({ prompt: msg, default: email || '' }) .then((username) => readEmail(msg, username, true)) }