Class: OsCtld::Commands::IdRange::Create

Inherits:
Logged
  • Object
show all
Defined in:
lib/osctld/commands/id_range/create.rb

Instance Attribute Summary

Attributes inherited from Base

#client, #client_handler, #id, #opts

Instance Method Summary collapse

Methods inherited from Logged

#base_execute

Methods inherited from Base

#base_execute, #call_cmd, #call_cmd!, #error, #error!, handle, #handled, #indirect?, #initialize, #manipulate, #manipulation_holder, #ok, #progress, #request_stop, run, run!

Constructor Details

This class inherits a constructor from OsCtld::Commands::Base

Instance Method Details

#execute(pool) ⇒ Object 



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# File 'lib/osctld/commands/id_range/create.rb', line 22

def execute(pool)
  if opts[:start_id] < 65_536
    error!('start_id should be greater than 65535')
  elsif opts[:block_size] < 65_536
    error!('block_size should be greater than 65535')
  elsif opts[:block_count] < 1
    error!('block_count should be greater than 1')
  end

  DB::IdRanges.sync do
    if DB::IdRanges.find(opts[:name], pool)
      error!('id range already exists')
    end

    range = IdRange.new(pool, opts[:name], load: false)
    range.configure(opts[:start_id], opts[:block_size], opts[:block_count])

    DB::IdRanges.add(range)
    ok
  end
end

#find ⇒ Object 



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# File 'lib/osctld/commands/id_range/create.rb', line 7

def find
  pool = if opts[:pool]
           if opts[:pool].is_a?(Pool)
             opts[:pool]
           else
             DB::Pools.find(opts[:pool])
           end

         else
           DB::Pools.get_or_default(nil)
         end

  pool || error!('pool not found')
end