Class: Mvtk::NameCleaner

Inherits:
Object
  • Object
show all
Defined in:
lib/mvtk/namecleaner.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(raw_name) ⇒ NameCleaner

Returns a new instance of NameCleaner.



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# File 'lib/mvtk/namecleaner.rb', line 6

def initialize(raw_name)
  @raw_name = raw_name
  @clean_name = raw_name
end

Instance Attribute Details

#clean_name ⇒ Object

Returns the value of attribute clean_name.



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# File 'lib/mvtk/namecleaner.rb', line 4

def clean_name
  @clean_name
end

#raw_name ⇒ Object

Returns the value of attribute raw_name.



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# File 'lib/mvtk/namecleaner.rb', line 4

def raw_name
  @raw_name
end

Class Method Details

.video_types_terms ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 68

def self.video_types_terms
  [
    { :name => "dvdrip", :modifier => Regexp::IGNORECASE },
    { :name => "xvid", :modifier => Regexp::IGNORECASE },
    { :name => "720p", :modifier => Regexp::IGNORECASE },
    { :name => "1080p", :modifier => Regexp::IGNORECASE },
    { :name => "x264", :modifier => Regexp::IGNORECASE },
    { :name => "bluray", :modifier => Regexp::IGNORECASE },
    { :name => "bdrip", :modifier => Regexp::IGNORECASE },
    { :name => "multi", :modifier => Regexp::IGNORECASE },
    { :name => "repack", :modifier => Regexp::IGNORECASE },
    { :name => "aac", :modifier => Regexp::IGNORECASE },
    { :name => "5.1", :modifier => Regexp::IGNORECASE },
    { :name => "ac3", :modifier => Regexp::IGNORECASE },
    { :name => "DTS", :modifier => Regexp::IGNORECASE },
    { :name => "truefrench", :modifier => Regexp::IGNORECASE },
    { :name => "french", :modifier => Regexp::IGNORECASE },
    { :name => "www.cpasbien.cm", :modifier => Regexp::IGNORECASE }
  ]
end

Instance Method Details

#clean ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 47

def clean
  remove_release_year
  remove_video_types
  remove_filetype
  clean_punctuation
  remove_whitespace
end

#clean_punctuation ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 11

def clean_punctuation
  punctuation_to_remove = /[\.\[\]\(\)-]/
  @clean_name = @clean_name.gsub(punctuation_to_remove, " ")
end

#filetype ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 101

def filetype
  filetypes = ["avi", "mp4", "mkv"]
  filetypes.find do |filetype|
    regexp = Regexp.new "\.#{filetype}"
    @raw_name.match regexp
  end
end

#release_year ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 55

def release_year
  year_matches = @raw_name.scan(/(\d{4})/).flatten
  two_years_from_now= Time.now.strftime("%Y").to_i + 2

  year_matches = year_matches.map { |year_match|
    year = year_match.to_i
  }.select { |year_match|
    (1895..two_years_from_now).include? year_match
  }

  year_matches.first if year_matches.size == 1
end

#remove_release_year ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 16

def remove_release_year
  @clean_name = @clean_name.gsub(release_year.to_s, "")
end

#remove_whitespace ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 42

def remove_whitespace
  @clean_name = @clean_name.gsub(/\s+/, " ")
  @clean_name = @clean_name.strip
end

#video_types ⇒ Object 



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# File 'lib/mvtk/namecleaner.rb', line 89

def video_types
  video_type = []

  NameCleaner.video_types_terms.each_with_index do |term, index|
    regexp = term[:name]
    modifier = term[:modifier]
    video_type << index if @raw_name.match Regexp.new regexp, modifier # case insensitive
  end

  video_type
end