Class: LOLastfm::Song
- Inherits:
-
Object
- Object
- LOLastfm::Song
- Defined in:
- lib/LOLastfm/song.rb
Instance Attribute Summary collapse
-
#album ⇒ Object
Returns the value of attribute album.
-
#artist ⇒ Object
Returns the value of attribute artist.
-
#comment ⇒ Object
Returns the value of attribute comment.
-
#id ⇒ Object
Returns the value of attribute id.
-
#length ⇒ Object
Returns the value of attribute length.
-
#listened_at ⇒ Object
Returns the value of attribute listened_at.
-
#path ⇒ Object
Returns the value of attribute path.
-
#title ⇒ Object
Returns the value of attribute title.
-
#track ⇒ Object
Returns the value of attribute track.
Class Method Summary collapse
Instance Method Summary collapse
- #==(other) ⇒ Object (also: #eql?)
- #fill! ⇒ Object
- #hash ⇒ Object
-
#initialize(no_fill = false, data) ⇒ Song
constructor
A new instance of Song.
- #inspect ⇒ Object
- #nil? ⇒ Boolean
- #stream! ⇒ Object
- #stream? ⇒ Boolean
- #to_hash ⇒ Object
- #to_json ⇒ Object
- #to_yaml ⇒ Object
Constructor Details
#initialize(no_fill = false, data) ⇒ Song
Returns a new instance of Song.
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# File 'lib/LOLastfm/song.rb', line 33 def initialize (no_fill = false, data) data = Hash[data.map { |key, value| [key.to_sym, value] }] @track = data[:track] && data[:track].to_i @title = data[:title] && data[:title].strip @album = data[:album] && data[:album].strip @artist = data[:artist] && data[:artist].strip @length = data[:length] && data[:length].to_i @comment = data[:comment] @listened_at = data[:listened_at] @path = data[:path] @id = data[:id] fill! unless no_fill if data[:stream] || (@length && @length < 0) stream! @length = nil end if @listened_at @listened_at = @listened_at.is_a?(String) ? DateTime.parse(@listened_at) : @listened_at.to_datetime else if @length @listened_at = (Time.now - @length).to_datetime else @listened_at = DateTime.now end end @title = nil if @title && @title.strip.empty? @album = nil if @album && @album.empty? @arist = nil if @artist && @artist.empty? end |
Instance Attribute Details
#album ⇒ Object
Returns the value of attribute album.
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# File 'lib/LOLastfm/song.rb', line 31 def album @album end |
#artist ⇒ Object
Returns the value of attribute artist.
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# File 'lib/LOLastfm/song.rb', line 31 def artist @artist end |
#comment ⇒ Object
Returns the value of attribute comment.
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# File 'lib/LOLastfm/song.rb', line 31 def comment @comment end |
#id ⇒ Object
Returns the value of attribute id.
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# File 'lib/LOLastfm/song.rb', line 31 def id @id end |
#length ⇒ Object
Returns the value of attribute length.
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# File 'lib/LOLastfm/song.rb', line 31 def length @length end |
#listened_at ⇒ Object
Returns the value of attribute listened_at.
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# File 'lib/LOLastfm/song.rb', line 31 def listened_at @listened_at end |
#path ⇒ Object
Returns the value of attribute path.
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# File 'lib/LOLastfm/song.rb', line 31 def path @path end |
#title ⇒ Object
Returns the value of attribute title.
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# File 'lib/LOLastfm/song.rb', line 31 def title @title end |
#track ⇒ Object
Returns the value of attribute track.
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# File 'lib/LOLastfm/song.rb', line 31 def track @track end |
Class Method Details
.is_scrobblable?(position, duration) ⇒ Boolean
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# File 'lib/LOLastfm/song.rb', line 19 def self.is_scrobblable? (position, duration) return false unless position && duration return false if duration < 30 return true if position > 240 return true if position >= duration / 2 false end |
Instance Method Details
#==(other) ⇒ Object Also known as: eql?
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# File 'lib/LOLastfm/song.rb', line 98 def == (other) return true if super title == other.title && artist == other.artist end |
#fill! ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 69 def fill! return if !@path || (@track && @title && @album && @artist && @comment && @length && @id) TagLib::File.new(@path).tap {|f| @track = f.track && f.track.to_i if f.track && !@track @title = f.title if f.title && !@title @album = f.album if f.album && !@album @artist = f.artist if f.artist && !@artist @comment = f.comment if f.comment && !@comment begin @length = f.length.to_i if f.length && !@length rescue TagLib::BadAudioProperties; end f.close } end |
#hash ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 94 def hash [title, artist].hash end |
#inspect ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 122 def inspect header = '' header << "#{id} " if id header << "listened at #{listened_at} " if listened_at header << "#{length} seconds " if length header << "found at #{path} " if path parts = '' parts << "track=#{track} " if track parts << "title=#{title} " if title parts << "artist=#{artist} " if artist parts << "album=#{album} " if album "#<LOLastfm::Song#{"(#{header[0 .. -2]})" unless header.empty?}:#{" #{parts[0 .. -2]}" if parts}>" end |
#nil? ⇒ Boolean
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# File 'lib/LOLastfm/song.rb', line 90 def nil? title.nil? || artist.nil? end |
#stream! ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 88 def stream!; @stream = true; end |
#stream? ⇒ Boolean
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# File 'lib/LOLastfm/song.rb', line 87 def stream?; !!@stream; end |
#to_hash ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 106 def to_hash { track: track, title: title, album: album, artist: artist, comment: comment, length: length, listened_at: listened_at, path: path, id: id, stream: stream? } end |
#to_json ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 114 def to_json to_hash.to_json end |
#to_yaml ⇒ Object
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# File 'lib/LOLastfm/song.rb', line 118 def to_yaml to_hash.to_yaml end |