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gylaz/asset_data_uri.rb

Created March 26, 2015 18:04
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Asset Data URI -- Convert image to binary data
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asset_data_uri.rb
def asset_data_uri(path)
asset = Rails.application.assets.find_asset(path)
data = Base64.encode64(asset.source)
"data:#{asset.content_type};base64,#{Rack::Utils.escape(data)}"
end
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