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require "json"
require "active_support/core_ext/hash"
module CarrierWave
module Uploader
module Serialization
extend ActiveSupport::Concern
def serializable_hash(options = nil)
{"url" => url}.merge Hash[versions.map { |name, version| [name, { "url" => version.url }] }]
end
def as_json(options=nil)
serializable_hash
end
def to_json(options=nil)
JSON.generate(as_json)
end
def to_xml(options={})
merged_options = options.merge(:root => mounted_as || "uploader", :type => 'uploader')
serializable_hash.to_xml(merged_options)
end
end
end
end
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