You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

70 lines
2.0 KiB

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