70 lines
2.0 KiB
Ruby
70 lines
2.0 KiB
Ruby
require 'nokogiri'
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skip_classes = ['ebook-link-wrapper']
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section_headers = []
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section_headers[0] = "Section I: Introduction"
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section_headers[4] = "Section II: What’s A Story, and How Do You Find One?"
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section_headers[10] = "Section III: Your Feelings are Valid—and Powerful"
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section_headers[15] = "Section IV: What We Write About When We Write About Spaceships"
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section_headers[20] = "Section V: How to Use Writerly Tricks to Gain Unstoppable Powers"
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for i in Dir.glob('html/*.html')
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html = ""
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complete_html = Nokogiri::HTML(open(i))
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page = complete_html.css('.entry-content')
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title = complete_html.css('.entry-title>a').inner_html[29..]
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started = ended = false
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page.children.each do |e|
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unless started
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if e.class != Nokogiri::XML::Text
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unless e.classes.include? 'frontmatter'
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started = true
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end
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end
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end
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if started
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# we don't need any empty tags
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trimmed = e.inner_text.gsub(/[[:space:]]/, '')
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if trimmed == ""
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next
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end
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if e.name == "h3"
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if /Introduction/.match? e.inner_text
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e.name = "h2"
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elsif /Section/.match? e.inner_text
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next
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elsif /Chapter/.match? e.inner_text
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e.name = "h2"
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end
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end
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skip = (e.classes & skip_classes).size > 0
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ended = true if e.matches?('.squib')
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if skip == false and ended == false
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html += e.to_s
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end
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end
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end
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fn = File.basename(i)
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File.open("chapters/#{fn}", "w:UTF-8") do |f|
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f.write html
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end
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end
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html = ""
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File.open("urls.txt").each_with_index do |url, index|
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title = url.strip.split('/')[-1]
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unless section_headers[index].nil?
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html += "<h1>#{section_headers[index]}</h1>\n\n"
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end
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html += File.open("chapters/#{title}.html", "r:UTF-8", &:read)
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end
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File.write("never-say-you-cant-survive.html", html)
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`pandoc --metadata title="Never Say You Can’t Survive" -o never-say-you-cant-survive.epub --epub-metadata=metadata.xml --epub-cover-image=cover.jpg never-say-you-cant-survive.html` |