Class: Sc4ry::RunController

Inherits:
Object
  • Object
show all
Defined in:
lib/sc4ry/run_controller.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(circuit = {}) ⇒ RunController

Returns a new instance of RunController.



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# File 'lib/sc4ry/run_controller.rb', line 7

def initialize(circuit = {})
  @circuit = circuit
  @execution_time = 0
  @timeout = false
  @failure = false
  @overtime = false
end

Instance Attribute Details

#execution_time ⇒ Object (readonly)

Returns the value of attribute execution_time.



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# File 'lib/sc4ry/run_controller.rb', line 5

def execution_time
  @execution_time
end

Instance Method Details

#failed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sc4ry/run_controller.rb', line 15

def failed?
  return @failure
end

#overtimed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sc4ry/run_controller.rb', line 19

def overtimed? 
  return @overtime
end

#run(options = {}) ⇒ Object 



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# File 'lib/sc4ry/run_controller.rb', line 28

def run(options = {})
  start_time = Process.clock_gettime(Process::CLOCK_MONOTONIC)
  begin 
    if @circuit[:timeout] == true
      Timeout::timeout(@circuit[:timeout_value]) do 
        options[:block].call
      end
      @timeout = false
    else
      options[:block].call
    end
  rescue Exception => e
    @last_exception = e.class
    if e.class  == Timeout::Error then 
      @timeout = true
    elsif @circuit[:exceptions].include? e.class
      @failure = true
    else  
      if @circuit[:forward_unknown_exceptions] then
        raise e.class, "Sc4ry forward: #{e.message}" 
      else
        Sc4ry::Helpers.log level: :debug, message: "skipped : #{@last_exception}"
      end
      
    end 
  end
  @end_time = Process.clock_gettime(Process::CLOCK_MONOTONIC)
  @execution_time = @end_time - start_time
  @overtime = @execution_time > @circuit[:max_time] 
  return {failure: @failure, overtime: @overtime, timeout: @timeout, execution_time: @execution_time, end_time: @end_time, last_exception: @last_exception}

end

#timeout? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sc4ry/run_controller.rb', line 23

def timeout? 
  return @timeout
end