Adding whip-check

Author: Ian Walter

packages/whip-check/index.js

@@ -1,4 +1,146 @@
-export { default as SchemaValidator } from './lib/SchemaValidator.js'
-export * from './lib/validators.js'
-export * from './lib/modifiers.js'
-export { default as validate } from './lib/middleware/validate.js'
+import {
+  any,
+  array,
+  bigint,
+  boolean,
+  date,
+  enums,
+  func,
+  instance,
+  integer,
+  intersection,
+  literal,
+  map,
+  never,
+  number,
+  nullable,
+  object,
+  optional,
+  record,
+  regexp,
+  set,
+  string,
+  tuple,
+  type,
+  union,
+  unknown,
+
+  assert,
+  create,
+  is,
+  validate,
+
+  empty,
+  max,
+  min,
+  nonempty,
+  pattern,
+  size,
+
+  defaulted,
+  trimmed,
+
+  assign,
+  deprecated,
+  dynamic,
+  lazy,
+  omit,
+  partial,
+  pick,
+
+  define,
+  coerce,
+  refine,
+
+  StructError
+} from 'superstruct'
+import isEmail from 'isemail'
+import zxcvbn from 'zxcvbn'
+import parsePhoneNumber from 'libphonenumber-js'
+
+export {
+  any,
+  array,
+  bigint,
+  boolean,
+  date,
+  enums,
+  func,
+  instance,
+  integer,
+  intersection,
+  literal,
+  map,
+  never,
+  number,
+  nullable,
+  object,
+  optional,
+  record,
+  regexp,
+  set,
+  string,
+  tuple,
+  type,
+  union,
+  unknown,
+
+  assert,
+  create,
+  is,
+  validate,
+
+  empty,
+  max,
+  min,
+  nonempty,
+  pattern,
+  size,
+
+  defaulted,
+  trimmed,
+
+  assign,
+  deprecated,
+  dynamic,
+  lazy,
+  omit,
+  partial,
+  pick,
+
+  define,
+  coerce,
+  refine,
+
+  StructError
+}
+
+// FIXME: options?
+export const defaultEmailOptions = { minDomainAtoms: 2 }
+export const email = define('email', function email (input) {
+  return isEmail.validate(input, defaultEmailOptions)
+})
+
+// FIXME: inputs?
+export const password = define('password', function password (input) {
+  return zxcvbn(input)
+})
+
+// FIXME: country?
+export const phone = define('phone', function phone (input) {
+  return parsePhoneNumber(input)
+})
+
+export function check (checker) {
+  if (!checker) throw new Error('Missing checker for check middleware')
+
+  return async function checkMiddleware (req, res, next) {
+    const logger = req.logger.ns('whip.check')
+    logger.debug('Input', req.body)
+
+    const [err, input] = checker.validate(req.body)
+    if (err) throw err
+    req.state.input = input
+    next()
+  }
+}