class Inspec::Resources::WindowsHostProvider

def ping(hostname, port = nil, _proto = nil)
  # ICMP: Test-NetConnection www.microsoft.com
  # TCP and port: Test-NetConnection -ComputerName www.microsoft.com -RemotePort 80
  request = "Test-NetConnection -ComputerName #{hostname} -WarningAction SilentlyContinue"
  request += " -RemotePort #{port}" unless port.nil?
  request += '| Select-Object -Property ComputerName, TcpTestSucceeded, PingSucceeded | ConvertTo-Json'
  cmd = inspec.command(request)
  begin
    ping = JSON.parse(cmd.stdout)
  rescue JSON::ParserError => _e
    return {}
  end
  { success: port.nil? ? ping['PingSucceeded'] : ping['TcpTestSucceeded'] }
end

def resolve(hostname)
  cmd = inspec.command("Resolve-DnsName –Type A #{hostname} | ConvertTo-Json")
  begin
    resolv = JSON.parse(cmd.stdout)
  rescue JSON::ParserError => _e
    return nil
  end
  resolv = [resolv] unless resolv.is_a?(Array)
  resolv.map { |entry| entry['IPAddress'] }
end