Module: Softcover::Commands::Publisher

Extended by:
Publisher
Includes:
Output, Utils
Included in:
Publisher
Defined in:
lib/softcover/commands/publisher.rb

Constant Summary

Constants included from Utils

Utils::UNITS

Instance Method Summary collapse

Methods included from Output

should_output?, silence!, silent?, #system, unsilence!

Methods included from Utils

#add_highlight_class!, #as_size, #current_book, #digest, #executable, #execute, #in_book_directory?, #logged_in?, #mkdir, #path, #reset_current_book!, #rm, #silence, #source, #tmpify, #write_pygments_file

Instance Method Details

#exit_with_message ⇒ Object 



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# File 'lib/softcover/commands/publisher.rb', line 85

def exit_with_message
  puts "Processed #{current_book.processed_screencasts.size} screencasts."
end

#process_screencasts ⇒ Object 



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# File 'lib/softcover/commands/publisher.rb', line 81

def process_screencasts
  current_book.process_screencasts
end

#publish!(options = {}) ⇒ Object 



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# File 'lib/softcover/commands/publisher.rb', line 7

def publish!(options={})
  return false unless current_book

  if current_book.create_or_update
    require 'ruby-progressbar'
    require 'curb'
    unless options[:quiet] || options[:silent]
      puts "Uploading #{current_book.uploader.file_count} files " \
        "(#{as_size current_book.uploader.total_size}):"
    end
    url = current_book.upload!(options)
    unless options[:quiet] || options[:silent]
      puts "Published! #{url}"
    end
  else
    puts "Errors: #{current_book.errors}"
    return false
  end

  true
rescue Softcover::BookManifest::NotFound => e
  puts e.message
  false
rescue Softcover::Book::UploadError => e
  puts e.message
  false
end

#publish_screencasts!(options = {}) ⇒ Object

TODO: refactor this flow out of file?



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# File 'lib/softcover/commands/publisher.rb', line 36

def publish_screencasts!(options={})
  return false unless current_book

  current_book.screencasts_dir = options[:dir] ||
    Softcover::Book::DEFAULT_SCREENCASTS_DIR

  @watch = options[:watch]

  if options[:daemon]
    pid = fork do
      run_publish_screencasts
    end

    puts "Daemonized, pid: #{pid}"
  else
    run_publish_screencasts
  end

  current_book
end

#run_publish_screencasts ⇒ Object 



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# File 'lib/softcover/commands/publisher.rb', line 57

def run_publish_screencasts
  if @watch
    puts "Watching..."

    Signal.trap("TERM") do
      puts "SIGTERM received."
      exit_with_message
    end

    begin
      loop do
        process_screencasts
        sleep 1
      end
    rescue Interrupt
      puts " Interrupt Received."
      exit_with_message
    end
  else
    process_screencasts
    exit_with_message
  end
end

#unpublish! ⇒ Object 



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# File 'lib/softcover/commands/publisher.rb', line 89

def unpublish!
  return false unless current_book
  if current_book.destroy
    Softcover::BookConfig.remove
    puts "Done!"
    return true
  else
    puts "Errors: #{current_book.errors}"
    return false
  end
rescue RestClient::ResourceNotFound
  puts "Book with ID=#{current_book.id} not found under this account."
  false
rescue Softcover::BookManifest::NotFound => e
  puts e.message
  false
end