Class: Assistor::Assistant

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/assistor/assistant.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(configuration, job) ⇒ Assistant

Returns a new instance of Assistant.



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# File 'lib/assistor/assistant.rb', line 9

def initialize(configuration, job)
  @configuration = configuration
  @job = job
end

Instance Attribute Details

#pid ⇒ Object (readonly)

Returns the value of attribute pid.



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# File 'lib/assistor/assistant.rb', line 7

def pid
  @pid
end

Instance Method Details

#assist ⇒ Object 



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# File 'lib/assistor/assistant.rb', line 22

def assist
  @pid = Process.fork do
    start
    process
    stop
  end
  detach
rescue => e
  log_file.error e
end

#assists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/assistor/assistant.rb', line 33

def assists?
  Process.kill(0, pid)
rescue Errno::ESRCH
  false
end

#id ⇒ Object 



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# File 'lib/assistor/assistant.rb', line 14

def id
  @id ||= [@configuration.id, @job.id].join ':'
end

#name ⇒ Object 



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# File 'lib/assistor/assistant.rb', line 18

def name
  @name ||= [:assistor, id].join ':'
end