git.r.bdr.sh - rbdr/lyricli.rb/blob - lib/lyricli.rb

   1 require 'uri'
   2 require 'cgi'
   3 require 'net/http'
   4 require 'multi_json'
   5 require 'nokogiri'
   6 require 'open-uri'
   7 require 'launchy'
   8
   9 # This shit causes a lot of warnings. Quick Hack.
  10 original_verbosity = $VERBOSE
  11 $VERBOSE = nil
  12 require 'rdio'
  13 $VERBOSE = original_verbosity
  14
  15 # Local Dependencies
  16 require "lyricli/util"
  17 require "lyricli/configuration"
  18 require "lyricli/lyricli"
  19 require "lyricli/lyrics_engine"
  20 require "lyricli/source_manager"
  21 require "lyricli/sources"
  22 require "lyricli/sources/arguments"
  23 require "lyricli/sources/rdio"
  24 require "lyricli/sources/itunes"
  25 require "lyricli/exceptions"
  26 require "lyricli/exceptions/disable_source_error"
  27 require "lyricli/exceptions/enable_source_error"
  28 require "lyricli/exceptions/invalid_lyrics_error"
  29 require "lyricli/exceptions/lyrics_not_found_error"
  30 require "lyricli/exceptions/reset_source_error"
  31 require "lyricli/exceptions/source_configuration_error"
  32 require "lyricli/exceptions/start_source_error"
  33 require "lyricli/exceptions/unknown_source_error"
  34
  35 # The Lyricli module allows you to easily search for lyrics by looking for
  36 # song and artist data from diverse sources.
  37 module Lyricli
  38   # Creates a new Lyricli instance and returns lyrics by going through the
  39   # sources.
  40   # @return [String] the fetched lyrics
  41   def self.lyrics
  42     @lyricli = Lyricli.new
  43     @lyricli.get_lyrics
  44   end
  45
  46   # Returns the version of the library
  47   # @return [String] the version
  48   def self.version
  49     Gem.loaded_specs["lyricli"].version
  50   end
  51
  52   # Returns a list of the available sources to enable or disable
  53   # @return [String] the list of available sources. Enabled sources have
  54   #                   a star appended.
  55   def self.sources
  56     source_manager = SourceManager.new
  57     source_manager.available_sources(true).join(", ")
  58   end
  59
  60   # Enables a source via the Source Manager
  61   def self.enable(source_name)
  62     source_manager = SourceManager.new
  63     begin
  64       source_manager.enable(source_name)
  65     rescue Exceptions::UnknownSourceError
  66       "There is no such Source"
  67     end
  68   end
  69
  70   # Disables a source via the Source Manager
  71   def self.disable(source_name)
  72     source_manager = SourceManager.new
  73     begin
  74       source_manager.disable(source_name)
  75     rescue Exceptions::UnknownSourceError
  76       "There is no such Source"
  77     end
  78   end
  79
  80   # Resets all configuration for a source via the Source Manager
  81   def self.reset(source_name)
  82     source_manager = SourceManager.new
  83     begin
  84       source_manager.reset(source_name)
  85     rescue Exceptions::UnknownSourceError
  86       "There is no such Source"
  87     end
  88   end
  89
  90   # Returns the root of the Gem.
  91   #
  92   # @return [String] the root path for this gem
  93   def self.root
  94     File.expand_path('../..',__FILE__)
  95   end
  96 end