service

# File lib/xmlrpc/server.rb, line 662
  def service(request, response)

    if @valid_ip
      raise WEBrick::HTTPStatus::Forbidden unless @valid_ip.any? { |ip| request.peeraddr[3] =~ ip }
    end

    if request.request_method != "POST"
      raise WEBrick::HTTPStatus::MethodNotAllowed,
            "unsupported method `#{request.request_method}'."
    end

    if parse_content_type(request['Content-type']).first != "text/xml"
      raise WEBrick::HTTPStatus::BadRequest
    end

    length = (request['Content-length'] || 0).to_i

    raise WEBrick::HTTPStatus::LengthRequired unless length > 0

    data = request.body

    if data.nil? or data.bytesize != length
      raise WEBrick::HTTPStatus::BadRequest
    end

    resp = process(data)
    if resp.nil? or resp.bytesize <= 0
      raise WEBrick::HTTPStatus::InternalServerError
    end

    response.status = 200
    response['Content-Length'] = resp.bytesize
    response['Content-Type']   = "text/xml; charset=utf-8"
    response.body = resp
  end