Class: EPC::Command::DeleteServiceversionCommand

Inherits:
BaseCommand show all
Defined in:
lib/epc/command/delete_serviceversion_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(service_version = nil, definition_name = nil) ⇒ Object 



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

def execute(service_version = nil, definition_name = nil)
  if service_version.nil?
    say("You must specify a service version identifier")
    say(EPC::Help::COMMAND_USAGES[:delete_serviceversion])
    return 1
  end

  proceed = ask_yn("Are you sure you want to delete the [#{service_version}] service_version. Correct? [Yn] ")
  if proceed.upcase == 'N'
    return 1
  end
  
  if numeric?(service_version)
    service_version_id = service_version.to_i
  else
    if definition_name.nil?
      say("You must specify the definition name")
      say(EPC::Help::COMMAND_USAGES[:delete_serviceversion])
      return 1
    end


    status, response, headers = client.get(EPC::Config::SERVICE_VERSIONS_PATH)

    if numeric?(definition_name)
      service_version_id = response.detect{|version| version[:label] == service_version && version[:service_definition_id] == definition_name.to_i }[:id] rescue nil
    else
      service_version_id = response.detect{|version| version[:label] == service_version && version[:service_definition_name] == definition_name }[:id] rescue nil
    end

  end

  if service_version_id.nil? || service_version_id == 0
    say("Service version not found.")
    return 1
  end

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

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

end