khafra_search

defmodule Khafra do
  @moduledoc """
  Khafra: The distributed search deployment platform
  """

  alias SimpleStatEx, as: SSX

  @doc """
  Take a query string and return the command params to run the query from the
  command line
  TODO: use Giza for this
  """
  def cmd_query_params(query), do: ["-h", "127.0.0.1", "-P", "9306", "-e", query]

  @doc """
  Get a stat dump of how many times the index rotation job has been run
  """
  def stat_index_rotate() do
    SSX.query("indexer", :daily) |> SSX.memory() |> SSX.get()
  end

  @doc """
  Dump the output of a command line result
  """
  def output_stream_command_result({result, _}) do
    Enum.each(String.split(result, "\n"), fn result_line ->
      IO.puts result_line
    end)
  end
end