Class: OSDb::SubtitleFinder

Inherits:
Object
  • Object
show all
Defined in:
lib/osdb/subtitle_finder.rb

Instance Method Summary collapse

Constructor Details

#initialize(search_engines, finders, selectors = []) ⇒ SubtitleFinder

Returns a new instance of SubtitleFinder.



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# File 'lib/osdb/subtitle_finder.rb', line 5

def initialize(search_engines, finders, selectors=[])
  @search_engines = search_engines
  @finders = finders
  @selectors = selectors
end

Instance Method Details

#find_sub_for(movie, language) ⇒ Object 



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# File 'lib/osdb/subtitle_finder.rb', line 11

def find_sub_for(movie, language)
  @search_engines.each do |engine|
    subs = engine.search_subs_for(movie, language)

    subs = @selectors.inject(subs) do |subs, selector|
      selector.select(subs, movie)
    end

    @finders.each do |finder|
      sub = finder.chose(subs)
      return sub if sub
    end

  end

  nil
end