Class: Prophecy::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/prophecy/cli.rb

Instance Method Summary collapse

Instance Method Details

#assets ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 17

def assets
  Prophecy::Generators::Assets.start
end

#assets_compile ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 253

def assets_compile
  unless Dir.exists?('./assets')
    return
  end
  puts "Running 'compass compile' ..."
  if system 'cd assets && compass compile'
    puts "OK"
  else
    puts "Error"
    exit 2
  end
end

#epub ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 22

def epub
  epub_init
  assets_compile
  epub_clean_dir
  epub_build
  epub_compile
end

#epub_build ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 37

def epub_build
  epub_init
  @book.generate_build
end

#epub_check(filepath) ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 74

def epub_check(filepath)

  unless File.exist?(filepath)
    warn "File not found: #{filepath}"
    exit 2
  end

  print "Validating Epub with Epubcheck... "

  binpath = File.expand_path(File.join(__FILE__, '..', '..', '..', 'epubcheck_dir/epubcheck.jar'))
  cmd = "java -jar #{binpath} #{filepath}"

  if system(cmd)
    puts "OK"
  else
    puts "There was an error."
    exit 2
  end
end

#epub_clean_dir ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 31

def epub_clean_dir
  epub_init
  clean_dir
end

#epub_compile ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 43

def epub_compile
  epub_init

  # Compile Epub with Zip
  print "Compiling Epub with Zip... "
  path = File.expand_path("./publish/epub/#{@book.compile_name}.epub")

  if RUBY_PLATFORM =~ /linux|darwin|cygwin/
    binpath = "zip"
  elsif RUBY_PLATFORM =~ /mingw|mswin32/
    binpath = File.expand_path(File.join(__FILE__, '..', '..', '..', 'bin/zip.exe'))
  end

  cmd = "{ cd #{@book.build_dir}"
  cmd += " && #{binpath} -X \"#{path}\" mimetype"
  cmd += " && #{binpath} -rg \"#{path}\" META-INF"
  cmd += " && #{binpath} -rg \"#{path}\" OEBPS; } > zip.log 2>&1"

  if system(cmd)
    puts "OK"
    puts "Find the Epub file in ./publish/epub"
  else
    puts "Error. See zip.log"
    exit 2
  end

  #puts "Validating with epubcheck"
  #cmd = system("epubcheck builds/epub/book.epub")
end

#latex ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 173

def latex
  latex_init
  latex_clean_dir
  latex_build
  latex_compile
end

#latex_build ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 187

def latex_build
  latex_init
  @book.generate_build
end

#latex_clean_dir ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 181

def latex_clean_dir
  latex_init
  clean_dir
end

#latex_compile ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 193

def latex_compile
  latex_init

  # Is LuaLatex installed?
  unless system("lualatex --version > /dev/null 2>&1")
    puts "Error. LuaLaTeX not found."
    exit 2
  end

  print "Running 'make' in #{@book.build_dir} ... "

  cmd = "{ cd #{@book.build_dir}"
  cmd += " && make"
  cmd += " && cp book_main.pdf ../../publish/pdf/; } > lualatex.log 2>&1"

  if system(cmd)
    puts "OK"
    puts "Find book_main.pdf in ./build/latex/ and ./publish/pdf"
  else
    puts "Error. See lualatex.log and ./build/latex/book_main.log"
    exit 2
  end
end

#latex_to_markdown ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 218

def latex_to_markdown
  latex_init

  tex_dir = File.join("manuscript", "tex")
  markdown_dir = File.join("manuscript", "markdown")

  unless Dir.exists?(tex_dir)
    puts "Could not find: #{tex_dir}."
    exit 2
  else
    if Dir[File.join(tex_dir, '*.tex')].size == 0
      puts "No .tex files found in #{tex_dir}"
      exit 2
    end
  end

  FileUtils.mkdir(markdown_dir) unless Dir.exists?(markdown_dir)

  Dir[File.join(tex_dir, '*.tex')].each do |f|

    dest = File.expand_path(File.join(markdown_dir, File.basename(f).sub(/\.tex$/, '.md')))
    if File.exist?(dest)
      print "WARNING: destination exists: #{dest}\nOverwrite? [yN] "
      a = STDIN.gets.chomp()
      if a.downcase != 'y'
        puts "OK, skipping file"
        next
      end
    end
    r = system "/bin/bash #{File.join(@book.assets_dir, '..', 'helpers', 'tex2md.sh')} '#{File.expand_path(f)}' '#{dest}'"
    warn "WARNING: tex2md.sh returned non-zero for #{f}" unless r
  end
end

#mobi ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 95

def mobi
  mobi_init
  assets_compile
  mobi_clean_dir
  mobi_build
  mobi_compile
end

#mobi_build ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 110

def mobi_build
  mobi_init
  @book.generate_build
end

#mobi_clean_dir ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 104

def mobi_clean_dir
  mobi_init
  clean_dir
end

#mobi_compile ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 116

def mobi_compile
  mobi_init

  # Compile Epub with Zip for conversion with kindlegen
  print "Compiling Epub (for Mobi) with Zip... "
  path = File.expand_path("./#{@book.compile_name}.epub")

  if RUBY_PLATFORM =~ /linux|darwin|cygwin/
    binpath = "zip"
  elsif RUBY_PLATFORM =~ /mingw|mswin32/
    binpath = File.expand_path(File.join(__FILE__, '..', '..', '..', 'bin/zip.exe'))
  end

  cmd = "{ cd #{@book.build_dir}"
  cmd += " && #{binpath} -X \"#{path}\" mimetype"
  cmd += " && #{binpath} -rg \"#{path}\" META-INF"
  cmd += " && #{binpath} -rg \"#{path}\" OEBPS; } > zip.log 2>&1"

  if system(cmd)
    puts "OK"
  else
    puts "Error. See zip.log"
    exit 2
  end

  # Kindlegen
  print "Converting Epub with Kindlegen... "

  binpath = File.expand_path(File.join(__FILE__, '..', '..', '..', 'bin/kindlegen'))
  cmd = "{ #{binpath} \"#{@book.compile_name}.epub\""
  cmd += " && mv \"#{@book.compile_name}.mobi\" ./publish/mobi/"
  cmd += " && rm \"#{@book.compile_name}.epub\"; } > kindlegen.log 2>&1"

  if system(cmd)
    puts "OK"
  else
    puts "Error. See kindlegen.log"
    exit 2
  end

  # Stripping extra source
  print "Stripping the SRCS record (source files) from the Mobi with Kindlestrip... "

  binpath = File.expand_path(File.join(__FILE__, '..', '..', '..', 'bin/kindlestrip.py'))
  cmd = "{ #{binpath} \"./publish/mobi/#{@book.compile_name}.mobi\" \"./publish/mobi/#{@book.compile_name}.stripped.mobi\""
  cmd += " && mv \"./publish/mobi/#{@book.compile_name}.stripped.mobi\" \"./publish/mobi/#{@book.compile_name}.mobi\"; } > kindlestrip.log 2>&1"

  if system(cmd)
    puts "OK"
    puts "Find the Mobi file in ./publish/mobi"
  else
    puts "Error. See kindlestrip.log"
    exit 2
  end
end

#new(title) ⇒ Object 



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# File 'lib/prophecy/cli.rb', line 12

def new(title)
  Prophecy::Generators::New.start([title, ])
end