# encoding: utf-8
module ProxyTester
  class UserDatabase
    private

    attr_reader :file

    public

    def initialize(file = ProxyTester.config.user_file)
      @file = file
    end

    def create_users(creator)
      fail Exceptions::UserFileNotFound, JSON.dump(file: file) unless ::File.exist? file

      CSV.foreach(file, headers: true) do |r|
        creator.create! name: r['name'], password: r['password']
      end
    rescue ActiveRecord::RecordInvalid => err
      raise Exceptions::UserRecordInvalid, JSON.dump(message: err.message)
    end
  end
end