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cbr_elixir

0.1.1
0.1.3 0.1.2 0.1.1

CBR client library for Elixir.

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cbr_elixir lib cbr_elixir.ex
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lib/cbr_elixir.ex 

defmodule CbrElixir do



  import CbrElixir.Daily.Parser



  def daily(date \\ nil) do

    period = date || format_date(Timex.today)

    xml = HTTPoison.get!("http://www.cbr.ru/scripts/XML_daily.asp?date_req=#{period}").body

    {:ok, resp} = xml |> Codepagex.to_string("VENDORS/MICSFT/WINDOWS/CP1251")

    parse_data(resp)

  end



  def format_date(datetime) do

    Timex.format!(datetime, "%d/%m/%Y", :strftime)

  end



  def parse_date(datetime) do

    Timex.parse!(datetime, "%d/%m/%Y", :strftime)

  end

end