Class: SpiderGazelle::Gazelle

Inherits:
Object
  • Object
show all
Defined in:
lib/spider-gazelle/gazelle.rb,
lib/spider-gazelle/gazelle/request.rb

Defined Under Namespace

Classes: Request

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(thread, type) ⇒ Gazelle

Returns a new instance of Gazelle.

Raises:

  • (ArgumentError) 


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# File 'lib/spider-gazelle/gazelle.rb', line 12

def initialize(thread, type)
    raise ArgumentError, "type must be one of #{MODES}" unless MODES.include?(type)
    
    @type = type
    @logger = Logger.instance
    @thread = thread
    @thread.ref
end

Instance Attribute Details

#thread ⇒ Object (readonly)

Returns the value of attribute thread.



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# File 'lib/spider-gazelle/gazelle.rb', line 22

def thread
  @thread
end

Instance Method Details

#run!(options) ⇒ Object 



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# File 'lib/spider-gazelle/gazelle.rb', line 25

def run!(options)
    @options = options
    @logger.verbose { "Gazelle: #{@type} started" }

    self
end

#shutdown(defer) ⇒ Object 



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# File 'lib/spider-gazelle/gazelle.rb', line 32

def shutdown(defer)
    @thread.schedule do
        # TODO:: Wait for the requests to finish
        @thread.unref
        @logger.verbose { "Gazelle: #{@type} shutting down" }
        @thread.stop
        defer.resolve(true)
    end
end