# frozen_string_literal: true

module RequestSpecHelper
  def json_response
    JSON.parse(response.body)
  end

  def api_key_header(client, api_key = nil)
    api_key ||= [RynDNS::Application::API_KEY_PREFIX, client.name_id, client.description].join('.')
    { RynDNS::Application::API_KEY_HEADER =>
        api_key }
  end

  def parse_permission(perm_r, perm_w, perm_x)
    "#{'r' if perm_r}#{'w' if perm_w}#{'x' if perm_x}"
  end

  def hash_to_query_string(hash)
    result = ''
    hash.each do |k, v|
      # escape value to be uri save
      result += "#{k}=#{CGI.escape(v.to_s)}&"
    end
    result.delete_suffix('&')
  end

  def list_equals_db?(client_list)
    return false unless Client.count == client_list.count

    client_list.each do |client|
      db_client = Client.find_by name: client[:name.to_s]
      return false unless db_client.description == client[:description.to_s] &&
                          db_client.permission == client[:permission.to_s] &&
                          db_client.public_ip == client[:public_ip.to_s] &&
                          db_client.ipv4 == client[:ipv4.to_s]
    end
    true
  end

end