Class: Imgproxy::UrlAdapters::Shrine

Inherits:
Object
  • Object
show all
Defined in:
lib/imgproxy/url_adapters/shrine.rb

Overview

Adapter for Shrine

Imgproxy.configure do |config|
  config.url_adapters.add Imgproxy::UrlAdapters::Shrine.new
end

Imgproxy.url_for(user.avatar)

Direct Known Subclasses

ShrineS3

Instance Method Summary collapse

Constructor Details

#initialize(host: nil) ⇒ Shrine

Returns a new instance of Shrine.



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# File 'lib/imgproxy/url_adapters/shrine.rb', line 11

def initialize(host: nil)
  @host = host
end

Instance Method Details

#applicable?(image) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/imgproxy/url_adapters/shrine.rb', line 15

def applicable?(image)
  image.is_a?(::Shrine::UploadedFile)
end

#url(image) ⇒ Object 



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# File 'lib/imgproxy/url_adapters/shrine.rb', line 19

def url(image)
  opts = {}
  opts[:host] = @host if @host
  image.url(opts)
end