Style fixes in EPUB

- Fixes #4

edgedancer-reread.rb

@@ -8,10 +8,10 @@
 BASE = 'https://www.tor.com/'.freeze
 
 links = [
-  "2017/08/24/edgedancer-reread-chapter-1/",
-  "2017/08/31/edgedancer-reread-chapter-2/",
-  "2017/09/07/edgedancer-reread-chapters-3-and-4/",
-  "2017/09/14/edgedancer-reread-chapters-5-and-6/"
+  '2017/08/24/edgedancer-reread-chapter-1/',
+  '2017/08/31/edgedancer-reread-chapter-2/',
+  '2017/09/07/edgedancer-reread-chapters-3-and-4/',
+  '2017/09/14/edgedancer-reread-chapters-5-and-6/'
 ]
 
 episode = 1

methods.rb

@@ -4,7 +4,7 @@ module XML
     class Node
       def class?(*classes)
         present = false
-        if self.attribute('class')
+        if attribute('class')
           present = true
           classes.each do |klass|
             present &&= self['class'].include? klass
@@ -32,26 +32,26 @@ def format_match(format, format_to_match)
   [:all, format_to_match].include? format
 end
 
-def gen_epub(name, _format)
-  if format_match(_format, :epub)
-    begin
-      require "paru/pandoc"
-      Paru::Pandoc.new do
-        from "html"
-        to "epub"
-        epub_metadata "metadata/#{name}.xml"
-        epub_cover_image "covers/#{name}.jpg"
-        output "books/#{name}.epub"
-      end.convert File.read("books/#{name}.html")
-      puts '[epub] Generated EPUB file'
-    rescue LoadError
-      puts "[error] Can't generate EPUB without paru"
-    end
+def gen_epub(name, format)
+  return unless format_match(format, :epub)
+  begin
+    require 'paru/pandoc'
+    Paru::Pandoc.new do
+      from 'html'
+      to 'epub'
+      epub_metadata "metadata/#{name}.xml"
+      epub_cover_image "covers/#{name}.jpg"
+      epub_stylesheet "style.css"
+      output "books/#{name}.epub"
+    end.convert File.read("books/#{name}.html")
+    puts '[epub] Generated EPUB file'
+  rescue LoadError
+    puts "[error] Can't generate EPUB without paru"
   end
 end
 
-def gen_mobi(name, _format)
-  if command?('ebook-convert') && format_match(_format, :mobi)
+def gen_mobi(name, format)
+  if command?('ebook-convert') && format_match(format, :mobi)
     # Convert epub to a mobi
     `ebook-convert books/#{name}.epub books/#{name}.mobi`
     puts '[mobi] Generated MOBI file'
@@ -60,8 +60,8 @@ def gen_mobi(name, _format)
   end
 end
 
-def gen_pdf(name, _format)
-  if commands?(%w[pandoc convert wkhtmltopdf pdftk]) && format_match(_format, :pdf)
+def gen_pdf(name, format)
+  if commands?(%w[pandoc convert wkhtmltopdf pdftk]) && format_match(format, :pdf)
     # Generate PDF as well
     # First, lets make a better css version of the html
     `pandoc books/#{name}.html -s -c ../style.css  -o books/#{name}_pdf.html`
@@ -79,8 +79,8 @@ def gen_pdf(name, _format)
   end
 end
 
-def generate(name, _format = :all)
-  gen_epub(name, _format)
-  gen_mobi(name, _format)
-  gen_pdf(name, _format)
+def generate(name, format = :all)
+  gen_epub(name, format)
+  gen_mobi(name, format)
+  gen_pdf(name, format)
 end

oathbringer.rb

@@ -12,7 +12,7 @@
   '09/05/oathbringer-by-brandon-sanderson-chapters-4-6/'
 ]
 
-manually_add_links = false;
+manually_add_links = false
 
 if manually_add_links
   # Only downloads links already added to array <links>
@@ -25,17 +25,17 @@
   # Automatically adds all recent chapters
   puts 'Downloading all found links'
   chapter = Integer(links.last.split('-').last.gsub(/[^0-9]/, '')) + 1
-  next_date = Date.new(1970,01,01)
+  next_date = Date.new(1970, 1, 1)
   loop do
     links.last.split('/')
     month = links.last.split('/').first
     day = links.last.split('/')[1]
     next_date = Date.new(2017, month.to_i, day.to_i) + 7
-    links << "#{next_date.strftime("%m")}/#{next_date.strftime("%d")}/oathbringer-by-brandon-sanderson-chapters-#{chapter}-#{chapter + 2}/"
-    chapter += 3;
+    links << "#{next_date.strftime('%m')}/#{next_date.strftime('%d')}/oathbringer-by-brandon-sanderson-chapters-#{chapter}-#{chapter + 2}/"
+    chapter += 3
     break if next_date + 7 > Date.today
-   end
-   next_date += 7;
+  end
+  next_date += 7
 end
 
 episode = 1
@@ -65,12 +65,12 @@
     e.remove if !start || ending
   end
   html += page.inner_html
-  url = links[i - 1]
+  url = BASE + links[i - 1]
 
   html += "<p>Visit <a href='#{url}'>tor.com</a> for discussion.</p>"
 end
 
-html += "<p>~fin\~<br>Next 3 chapters out on #{next_date}</p>"
+html += "<p>Next 3 chapters out on #{next_date}</p>"
 
 File.open('books/Oathbringer.html', 'w') { |file| file.write(html) }
 puts '[html] Generated HTML file'