Class: Ehbrs::Runner::Google::Translate

Inherits:
EacRubyUtils::Console::DocoptRunner
  • Object
show all
Includes:
EacCli::DefaultRunner
Defined in:
lib/ehbrs/runner/google/translate.rb

Instance Method Summary collapse

Instance Method Details

#default_output_file ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 49

def default_output_file
  ::File.join(
    ::File.dirname(source_file),
    ::File.basename(source_file, '.*') + '_translated.html'
  )
end

#output_file ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 45

def output_file
  options.fetch('--output-file') || default_output_file
end

#output_to_stdout? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ehbrs/runner/google/translate.rb', line 86

def output_to_stdout?
  output_file == '-'
end

#run ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 21

def run
  start_banner
  validate
  if output_to_stdout?
    out(translated_content)
  else
    ::File.write(output_file, translated_content)
  end
  success 'Concluído'
end

#session_uncached ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 56

def session_uncached
  ::Ehbrs::Google::Translate::Session.new
end

#source_file ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 41

def source_file
  options.fetch('<source-file>')
end

#start_banner ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 32

def start_banner
  infov 'Source file', source_file
  infov 'Target file', output_file
end

#translated_content_uncached ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 37

def translated_content_uncached
  session.translate(source_file)
end

#validate ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 60

def validate
  validate_source_file
  validate_output_file
  validate_output_content
end

#validate_output_content ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 80

def validate_output_content
  return if translated_content.present?

  fatal_error 'Output content is empty'
end

#validate_output_file ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 72

def validate_output_file
  return if output_to_stdout?
  return unless ::File.exist?(output_file)
  return if options.fetch('--overwrite')

  fatal_error "Output file \"#{output_file}\" already exists"
end

#validate_source_file ⇒ Object 



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# File 'lib/ehbrs/runner/google/translate.rb', line 66

def validate_source_file
  return if ::File.exist?(source_file)

  fatal_error "Source file \"#{source_file}\" does not exist"
end