First Batch of Source Changes [Broken]

[rbdr/lyricli.rb] / lib / lyricli / sources / rdio.rb

module Lyricli
  module Sources
    module Rdio

      # Returns the name of the source, in snake_case
      def self.name
        "rdio"
      end

      # The enable method should run all of the tasks needed to validate
      # the source. In the case of Rdio it has to authenticate with OAuth.
      def self.enable
        # Validation Code
        @config = Lyricli::Config
        unless @config[:rdio_auth_token] && !@config[:rdio_auth_token].empty?
          create_auth_token
        end

      end

      # Instantiates everything it needs to run.
      def self.start
        @rdio = Rdio::SimpleRdio.new([@config[:rdio_key], @config[:rdio_secret]], @config[:rdio_auth_token])
      end

      # The current_track method should return the name of the current
      # artist and song.
      # @return [Hash] A hash containing the current `:song` and `:artist`.
      def self.current_track
        u = @rdio.call('currentUser', {'extras' => 'lastSongPlayed'})
        artist = u["result"]["lastSongPlayed"]["artist"]
        song = u["result"]["lastSongPlayed"]["name"]
        {artist: artist, song: song}
      end

      # The reset method resets any configurations it may have
      def self.reset
        # Reset Code
      end

      private

      # Signs in to rdio with our credentials and requests access for a new auth
      # token.
      def create_auth_token
        rdio = Rdio::SimpleRdio.new([@config])

        # Request Authorization
        puts "Follow this URL to authorize lyricli:"
        auth_url = rdio.begin_authentication('oob')
        puts auth_url
        Launchy.open(auth_url)

        # Request Code, Obtain Token
        print "Please type the authorization code: "
        auth_code = gets.chomp
        token = rdio.complete_authentication(auth_code)

        @config[:rdio_auth_token] = token
        token
      end

    end
  end
end