Class: UsdaNutrientDatabase::Importer

Inherits:
Object
  • Object
show all
Defined in:
lib/usda_nutrient_database/importer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(directory = 'tmp/usda', version = UsdaNutrientDatabase.usda_version) ⇒ Importer

Returns a new instance of Importer.



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# File 'lib/usda_nutrient_database/importer.rb', line 5

def initialize(directory = 'tmp/usda', version = UsdaNutrientDatabase.usda_version)
  @directory = directory
  @version = version
end

Instance Attribute Details

#directory ⇒ Object (readonly)

Returns the value of attribute directory.



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# File 'lib/usda_nutrient_database/importer.rb', line 3

def directory
  @directory
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/usda_nutrient_database/importer.rb', line 3

def version
  @version
end

Instance Method Details

#import ⇒ Object 



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# File 'lib/usda_nutrient_database/importer.rb', line 10

def import
  downloader.download_and_unzip
  importer_names.each { |importer_name| importer_for(importer_name).import }
ensure
  downloader.cleanup
end