Class: Tanakai::Pipeline

Inherits:
Object
  • Object
show all
Includes:
BaseHelper
Defined in:
lib/tanakai/pipeline.rb

Direct Known Subclasses

Saver, Validator

Defined Under Namespace

Classes: DropItemError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#spider ⇒ Object

Returns the value of attribute spider.



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# File 'lib/tanakai/pipeline.rb', line 9

def spider
  @spider
end

Class Method Details

.name ⇒ Object 



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# File 'lib/tanakai/pipeline.rb', line 4

def self.name
  self.to_s.sub(/.*?::/, "").underscore.to_sym
end

Instance Method Details

#logger ⇒ Object 



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# File 'lib/tanakai/pipeline.rb', line 29

def logger
  spider.logger
end

#name ⇒ Object 



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# File 'lib/tanakai/pipeline.rb', line 11

def name
  self.class.name
end

#save_to(path, item, format:, position: true, append: false) ⇒ Object 



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# File 'lib/tanakai/pipeline.rb', line 25

def save_to(path, item, format:, position: true, append: false)
  spider.save_to(path, item, format: format, position: position, append: append)
end

#storage ⇒ Object 



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# File 'lib/tanakai/pipeline.rb', line 17

def storage
  spider.storage
end

#unique?(scope, value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tanakai/pipeline.rb', line 21

def unique?(scope, value)
  spider.unique?(scope, value)
end