13 lines
217 B
Ruby
13 lines
217 B
Ruby
# frozen_string_literal: true
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require 'nokogiri'
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require 'open-uri'
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puts 'what to crawl'
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url = gets.chomp
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url = url.open
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result = URI.extract(url).select { |a| a[/\.(?:gif|png|jpg|jpeg)\b/] }
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cmd "wget #{result}"
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