applicake/doorkeeper

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lib/doorkeeper/oauth/authorization/uri_builder.rb

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# frozen_string_literal: true

require "rack/utils"

module Doorkeeper
  module OAuth
    module Authorization
      class URIBuilder
        class << self
          def uri_with_query(url, parameters = {})
            uri = URI.parse(url)
            original_query = Rack::Utils.parse_query(uri.query)
            uri.query = build_query(original_query.merge(parameters))
            uri.to_s
          end

          def uri_with_fragment(url, parameters = {})
            uri = URI.parse(url)
            uri.fragment = build_query(parameters)
            uri.to_s
          end

          private

          def build_query(parameters = {})
            parameters = parameters.reject { |_, value| value.blank? }
            Rack::Utils.build_query(parameters)
          end
        end
      end
    end
  end
end