Packages

bt

0.1.0
0.3.1 0.3.0 0.2.9 0.2.8 0.2.7 0.2.6 0.2.5 0.2.4 0.2.3 0.2.2 0.2.1 0.2.0 0.1.9 0.1.8 0.1.7 0.1.6 0.1.5 0.1.4 0.1.3 0.1.2 0.1.1 0.1.0

Convenient wrapper around bluetoothctl

HexDocs

Current section

Files

Jump to
Readme
22 Versions
2 Dependencies
Dependants
Files
Activity
bt lib bt cli config.ex
Raw

lib/bt/cli/config.ex 

defmodule Bt.CLI.Config do

  @file_path Path.expand("~/.btrc.toml")



  def read do

    {:ok, content} = Toml.decode_file(@file_path)

    content

  end



  def adapter do

    Map.get(read(), "adapter", "")

  end



  def aliases do

    Map.get(read(), "aliases", %{})

  end



  def write_adapter(adapter) do

    write_config(adapter, aliases())

  end



  def write_aliases(aliases) do

    write_config(adapter(), aliases)

  end



  def write_config(adapter_mac, aliases) do

    list =

      aliases

      |> Enum.map(

        fn {name, mac} -> "#{name} = \"#{mac}\"" end

      )

      |> Enum.join("\n")



    File.write(

      @file_path,

      """

      adapter = \"#{adapter_mac}\"



      [aliases]

      #{list}

      """

    )

  end

end