Class: JobQueue::StarlingAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/job_queue/adapters/starling_adapter.rb

Instance Method Summary collapse

Constructor Details

#initialize(queue_name, server, port) ⇒ StarlingAdapter

Returns a new instance of StarlingAdapter.



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# File 'lib/job_queue/adapters/starling_adapter.rb', line 5

def initialize(queue_name, server, port)
  @queue_name = queue_name
  @server = server
  @port = port
  @starling = Starling.new( @server + ':' + @port )
end

Instance Method Details

#put(string) ⇒ Object 



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# File 'lib/job_queue/adapters/starling_adapter.rb', line 12

def put(string)
  @starling.set(@queue_name, string)
end

#subscribe(error_report, &block) ⇒ Object 



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# File 'lib/job_queue/adapters/starling_adapter.rb', line 16

def subscribe(error_report, &block)

  loop do
    begin
      job = @starling.fetch(@queue_name)
      JobQueue.logger.info "Starling received #{job}" 
      yield job
      sleep 0.25
    rescue => e        
      error_report.call(job, e)
    end
  end

end