Class: Robot

Inherits:
Object
  • Object
show all
Defined in:
lib/bible_robot/robot.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name = "") ⇒ Robot

Returns a new instance of Robot.



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# File 'lib/bible_robot/robot.rb', line 9

def initialize name=""
  @name = name
  @pages = {}
  @docs = {}
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/bible_robot/robot.rb', line 7

def name
  @name
end

Instance Method Details

#clear_cache ⇒ Object 



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# File 'lib/bible_robot/robot.rb', line 23

def clear_cache
  @pages = {}
end

#doc(page) ⇒ Object 



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# File 'lib/bible_robot/robot.rb', line 19

def doc page
  @docs[page] ||= Hpricot(retrieve_page(page))
end

#retrieve_page(page) ⇒ Object 



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# File 'lib/bible_robot/robot.rb', line 15

def retrieve_page page        
  @pages[page] ||= Net::HTTP.get(URI.parse(page))
end