Class: Langchain::Utils::ImageWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/langchain/utils/image_wrapper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(image_url) ⇒ ImageWrapper

Returns a new instance of ImageWrapper.



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# File 'lib/langchain/utils/image_wrapper.rb', line 11

def initialize(image_url)
  @image_url = image_url
end

Instance Attribute Details

#image_url ⇒ Object (readonly)

Returns the value of attribute image_url.



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# File 'lib/langchain/utils/image_wrapper.rb', line 9

def image_url
  @image_url
end

Instance Method Details

#base64 ⇒ Object 



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# File 'lib/langchain/utils/image_wrapper.rb', line 15

def base64
  @base64 ||= begin
    image_data = open_image.read
    Base64.strict_encode64(image_data)
  end
end

#mime_type ⇒ Object 



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# File 'lib/langchain/utils/image_wrapper.rb', line 22

def mime_type
  # TODO: Make it work with local files
  open_image.meta["content-type"]
end