Class: SlimKeyfy::Console::Commandline

Inherits:
Object
  • Object
show all
Defined in:
lib/slimkeyfy/console/command_line.rb

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Commandline

Returns a new instance of Commandline.



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# File 'lib/slimkeyfy/console/command_line.rb', line 4

def initialize(args)
  @options = { translator: {} }
  @args = args
  OptionParser.new(&method(:opt_scan)).parse!(@args)
end

Instance Method Details

#directory_translate(input) ⇒ Object 



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# File 'lib/slimkeyfy/console/command_line.rb', line 76

def directory_translate(input)
  rec = @options.fetch(:recursive, false)
  SlimKeyfy::Slimutils::MFileUtils.walk(input, rec).each do |rec_input|
    if File.file?(rec_input) and SlimKeyfy::Slimutils::MFileUtils.is_valid_extension?(rec_input)
      @options[:input] = rec_input
      translate
    end
  end
end

#opt_scan(opts) ⇒ Object 



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# File 'lib/slimkeyfy/console/command_line.rb', line 15

def opt_scan(opts)
  opts.banner = "
#{"Usage".white}: slimkeyfy #{"INPUT_FILENAME_OR_DIRECTORY".green} #{"LOCALE".red} #{"[YAML_FILE]".yellow} [Options]
e.g. slimkeyfy #{"app/views/users/".green} #{"en".red} #{"phrase/locales/en.yml".yellow} [Options]

#{"Description".white}: Extract plain Strings from .slim views and Rails controllers to
replace them with I18n's t() method. Keys with it's translations will be streamed
to a YAML file.

the following options are available:

"
  opts.on_tail('-t', '--translator-api-key [API_KEY]', 'API key for Yandex Translator') do |value|
    @options[:translator][:api] = value || ENV['YANDEX_TRANSLATOR_API']
  end

  #
  opts.on_tail('-l', '--keys-from-locale LOCALE', 'translate keys from locale') do |from_locale|
    @options[:translator][:from_locale] = from_locale
  end

  opts.on_tail('-h', '--help', 'Show this message') do
    puts opts
    exit
  end
  opts.on_tail('-v', '--version', 'Show current version') do
    puts "0.1"
    exit
  end
  opts.on_tail('-R', '--recursive', 'If a directory is given all subdirectories will be walked either.
                                    Without -r and a directory just the files within the first level are walked.
                                    ') do
    @options[:recursive] = true
  end
  opts.on_tail('-b', '--no-backup', 'No Backups - for safety reasons - are created. For minimum safety we
                                    recommend a version control like git. Backups will still be created for
                                    comparison but deleted right after you agree to the changes.
                              ') do
    @options[:no_backup] = true
  end
end

#run ⇒ Object 



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# File 'lib/slimkeyfy/console/command_line.rb', line 57

def run
  @options[:input] = input = @args.shift
  @options[:locale] = locale = @args.shift
  @options[:yaml_output] = @args.shift

  SlimKeyfy::Slimutils::TranslationKeyGenerator.translator_options = @options[:translator]

  wrong_usage if (input.nil? or locale.nil?)

  if File.directory?(input)
    directory_translate(input)
  elsif File.file?(input)
    translate
  else
    raise "Please provide a file or directory!"
    exit
  end
end

#translate ⇒ Object 



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# File 'lib/slimkeyfy/console/command_line.rb', line 86

def translate
  unless SlimKeyfy::Slimutils::MFileUtils.is_valid_extension?(@options[:input])
    puts "invalid extension!"
    return
  end
  @options[:ext] = SlimKeyfy::Slimutils::MFileUtils.file_extension(@options[:input])

  puts "file=#{@options[:input]}"
  translate_slim = SlimKeyfy::Console::Translate.new(@options)
  begin
    translate_slim.stream_mode
  rescue Interrupt
    SlimKeyfy::Slimutils::MFileUtils.restore(translate_slim.bak_path, translate_slim.original_file_path)
  end
end

#wrong_usage ⇒ Object 



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# File 'lib/slimkeyfy/console/command_line.rb', line 10

def wrong_usage
  puts "Please provide a path to .slims and a locale name. See -h for more information."
  exit
end