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# File 'lib/lexicon.rb', line 2
def self.parse(item)
if item.is_a?(String)
title = item
else
title = item.title
end
parsed = {
:title => nil,
:series => nil,
:episode => nil,
:size => nil,
:publish_date => nil,
:high_def => false
}
tokens = title.split(/\.| /)
titles = []
state = :title
while tokens.length > 0
token = tokens.shift
case(state)
when :title
if token =~ /s(\d+)e(\d+)/i
parsed[:series] = Regexp.last_match[1].to_i
parsed[:episode] = Regexp.last_match[2].to_i
state = :done
elsif token =~ /^(\d)x?(\d\d)$/i
parsed[:series] = Regexp.last_match[1].to_i
parsed[:episode] = Regexp.last_match[2].to_i
state = :done
elsif token =~ /^s(\d+)$/i
parsed[:series] = Regexp.last_match[1].to_i
state = :series
else
titles << token
end
when :series
if token =~ /^e(\d+)$/i
parsed[:episode] = Regexp.last_match[1].to_i
state = :done
end
when :done
if token =~ /HDTV|720p|1080|mkv/i
parsed[:high_def] = true
end
end
end
if state != :done
tokens = title.split(/\.| /)
titles = [] if state == :title
while tokens.length > 0
token = tokens.shift
case(state)
when :title
if token =~ /HDTV|720p|1080|mkv/i
parsed[:high_def] = true
state = :done
else
titles << token
end
when :series
if token =~ /HDTV|720p|1080|mkv/i
parsed[:high_def] = true
state = :done
end
end
end
end
if state != :done
tokens = title.split(/\.| /)
titles = [] if state == :title
while tokens.length > 0
token = tokens.shift
case(state)
when :title
if token =~ /vid|DVDRip|xvid|divx|repack|internal/i
state = :done
elsif token =~ /avi|ts|mkv|mpg/i
state = :done
else
titles << token
end
when :series
if token =~ /vid|DVDRip|xvid|divx|repack|internal/i
state = :done
elsif token =~ /avi|ts|mkv|mpg/i
state = :done
end
end
end
end
if state == :title
titles = title.split(/\.| /)
end
parsed[:title] = titles.join(' ')
parsed[:publish_date] = item.published if item.published
return parsed
end
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