Class: GiphyAPI::Image

Inherits:
Object
  • Object
show all
Includes:
RawDataAttributes
Defined in:
lib/giphy_api/resources/image.rb

Constant Summary collapse

IMAGE_TYPES = 
%w(original fixed_height fixed_height_still fixed_height_downsampled fixed_width 
   fixed_width_still fixed_width_downsampled fixed_height_small fixed_height_small_still 
   fixed_width_small fixed_width_small_still downsized downsized_still downsized_large 
   downsized_medium downsized_small original original_still looping preview preview_gif
).freeze

Class Method Summary collapse

Instance Method Summary collapse

Methods included from RawDataAttributes

#assign_raw_data, included

Constructor Details

#initialize(attributes = {}) ⇒ Image

Returns a new instance of Image.



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# File 'lib/giphy_api/resources/image.rb', line 34

def initialize(attributes = {})
  assign_raw_data(attributes)
end

Class Method Details

.extract_images(payload) ⇒ Object 



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# File 'lib/giphy_api/resources/image.rb', line 13

def self.extract_images payload
  image_type_mapping = { "image" => "original" }

  attr_regexp = "(#{accessible_raw_attributes.join('|')})"
  type_regexp = "(#{IMAGE_TYPES.join('|')})"

  image_attribute_regexp = Regexp.new("^#{type_regexp}_#{attr_regexp}$")
  images = {}
  payload.each do |key, value|
    next unless image_attribute_regexp.match(key)
    image_type = key.sub Regexp.new("_#{attr_regexp}$"), ''
    image_attribute = key.sub Regexp.new("^#{type_regexp}_"), ''

    type_mapping_value = image_type_mapping[image_type] || image_type

    images[type_mapping_value] ||= {}
    images[type_mapping_value][image_attribute] = value
  end
  images
end