extension User: MongoBasicAuthenticatable {
  static var usernameKey: UsernameKey {
    return \User.lazyUsername
  }

  static var passwordKey: PasswordKey {
    return \User.lazyPassword
  }
}

public func routes(_ router: Router, container: Container) throws {

  let userController = UserController(mongo: try container.make())
  let usersRoute = router.grouped("api", "v2", "classes")

  let basicAuthMiddleware = User.basicAuthMiddleware(using: BCryptDigest(), mongo: try container.make())
  let guardAuthMiddleware = User.guardAuthMiddleware()

  let basicProtected = usersRoute.grouped(basicAuthMiddleware, guardAuthMiddleware)
  basicProtected.post("users", "login", use: userController.login)
}