Packages

oauth2

0.7.0
2.1.1 2.1.0 2.0.1 2.0.0 1.0.1 1.0.0 0.9.4 0.9.3 0.9.2 0.9.1 0.9.0 0.8.3 0.8.2 0.8.1 0.8.0 0.7.0 0.6.0 0.5.0 0.4.0 0.3.0 0.2.0 0.1.1 0.1.0 0.0.5 0.0.4 0.0.3 0.0.2 0.0.1

An Elixir OAuth 2.0 Client Library

HexDocs

Current section

Files

Jump to
Readme
28 Versions
1 Dependency
Dependants
Files
Activity
oauth2 lib oauth2 util.ex
Raw

lib/oauth2/util.ex 

defmodule OAuth2.Util do

  @moduledoc false



  def unix_now do

    {mega, sec, _micro} = :os.timestamp

    (mega * 1_000_000) + sec

  end



  def content_type(headers) do

    case get_content_type(headers) do

      {_, content_type} ->

        content_type

        |> remove_params

        |> parse_content_type

      nil ->

        "application/json"

    end

  end



  defp remove_params(binary) do

    case String.split(binary, ";") do

      [content_type, _] -> content_type

      [content_type]    -> content_type

    end

  end



  defp parse_content_type(content_type) do

    case String.split(content_type, "/") do

      [type, subtype] ->

        type <> "/" <> subtype

      [bad_type] ->

        raise OAuth2.Error, reason: "bad content-type: #{bad_type}"

    end

  end



  defp get_content_type(headers) do

    List.keyfind(headers, "content-type", 0)

  end

end