Class: EPC::Command::ListGroupsCommand

Inherits:
BaseCommand show all
Defined in:
lib/epc/command/group/list_groups_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, #klass_name, #object_id, #object_type, #options, #target_id, #target_type

Instance Method Summary collapse

Methods inherited from BaseCommand

#check_options, #context_params, #context_params=, #go, include_module, inherited, #initialize, required_options, #say_err

Methods included from PersistentAttributes

#auth_token, #caller_id, #target_url

Constructor Details

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

Instance Method Details

#execute(target = nil) ⇒ Object 



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

def execute(target = nil)
  status, response, headers = client.get(EPC::Config::GROUPS_PATH)
  if status.failure?
    say_err("Request failed: [#{response[:message]}]")
  elsif response.empty?
    say("No groups created.")
    say("You can create one with epc create group")
  else
    groups_table = EPC::TabularOutputter.new(response, [:id, :name])
    say(groups_table.print)
  end
  return status

end