Class: Archaeo::AssetList

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/archaeo/asset_list.rb

Overview

Categorized collection of asset URLs extracted from an archived page.

Assets are grouped by type (css, js, image, font, media) for convenient access during bulk download or local archiving.

Constant Summary collapse

CATEGORIES = 
%i[css js image font media].freeze

Instance Method Summary collapse

Constructor Details

#initialize ⇒ AssetList

Returns a new instance of AssetList.



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# File 'lib/archaeo/asset_list.rb', line 15

def initialize
  @urls_by_type = {}
  CATEGORIES.each { |c| @urls_by_type[c] = [] }
end

Instance Method Details

#add(url, type:) ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 20

def add(url, type:)
  return if url.nil? || url.empty?
  return if @urls_by_type[type].include?(url)

  @urls_by_type[type] << url
end

#all ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 51

def all
  @urls_by_type.values.flatten.uniq
end

#counts ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 71

def counts
  @urls_by_type.transform_values(&:size)
end

#css ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 31

def css
  @urls_by_type[:css]
end

#each(&block) ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 27

def each(&block)
  all.each(&block)
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/archaeo/asset_list.rb', line 59

def empty?
  all.empty?
end

#fonts ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 43

def fonts
  @urls_by_type[:font]
end

#images ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 39

def images
  @urls_by_type[:image]
end

#js ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 35

def js
  @urls_by_type[:js]
end

#media ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 47

def media
  @urls_by_type[:media]
end

#size ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 55

def size
  all.size
end

#to_h ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 63

def to_h
  @urls_by_type.transform_values(&:dup)
end

#to_json(*args) ⇒ Object 



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# File 'lib/archaeo/asset_list.rb', line 67

def to_json(*args)
  to_h.to_json(*args)
end