Class: EasyBunnyRPC::Worker

Inherits:
Object
  • Object
show all
Defined in:
lib/easy_bunny_rpc/worker.rb

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Worker

Returns a new instance of Worker.



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# File 'lib/easy_bunny_rpc/worker.rb', line 6

def initialize(options={})
  @options = options
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/easy_bunny_rpc/worker.rb', line 26

def close
  if defined?(@channel)
    channel.close
    remove_instance_variable :@channel
    remove_instance_variable :@queue
  end

  if defined?(@connection)
    connection.close
    remove_instance_variable :@connection
  end

  if defined?(@exchange)
    remove_instance_variable :@exchange
  end
end

#publish_failure(payload) ⇒ Object 



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# File 'lib/easy_bunny_rpc/worker.rb', line 14

def publish_failure(payload)
  publish false, payload
end

#publish_success(payload) ⇒ Object 



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# File 'lib/easy_bunny_rpc/worker.rb', line 10

def publish_success(payload)
  publish true, payload
end

#subscribe ⇒ Object 



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# File 'lib/easy_bunny_rpc/worker.rb', line 18

def subscribe
  queue.subscribe(block: true) do |delivery_info, properties, payload|
    @delivery_info, @properties, @payload = delivery_info, properties, payload

    yield JSON.parse(payload).first
  end
end