Class: EPC::Command::DeleteLibrarylanguageCommand

Inherits:
BaseCommand show all
Defined in:
lib/epc/command/delete_librarylanguage_command.rb

Constant Summary

Constants inherited from BaseCommand

BaseCommand::GIVEUP_TICKS, BaseCommand::SLEEP_TIME, BaseCommand::TICKER_TICKS

Instance Attribute Summary

Attributes inherited from BaseCommand

#client, #options

Instance Method Summary collapse

Methods inherited from BaseCommand

#go, inherited, #initialize, #method_missing, required_arguments_count, required_options, #respond_to?

Methods included from PersistentAttributes

#auth_token, #caller_id, #target_url

Constructor Details

This class inherits a constructor from EPC::Command::BaseCommand

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class EPC::Command::BaseCommand

Instance Method Details

#execute(language = nil) ⇒ Object 



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# File 'lib/epc/command/delete_librarylanguage_command.rb', line 4

def execute(language = nil)
  if language.nil?
    say("You need to specify a language id/name")
    say(EPC::Help::COMMAND_USAGES[:delete_librarylanguage])
    return 1
  end

  proceed = ask_yn("Are you sure you want to delete the [#{language}] language? [Yn] ")
  if proceed.upcase == "N"
    return 1
  end


  if numeric?(language)
    language_id = language.to_i
  else
    language_id = get_resource_id(EPC::Config::LIBRARY_LANGUAGES_PATH, :name, language)
  end

  if language_id.nil?
    say("Language could not be determined")
    return 1
  end

  status, response, headers = client.delete(EPC::Config::LIBRARY_LANGUAGES_PATH + "/#{language_id}")

  if status.successful?
    say("Language deleted")
  else
    say("Request failed: [#{response[:message]}]")
  end

  return status
end