# File lib/faraday/response/raise_http_5xx.rb, line 7
    def on_complete(env)
      case env[:status].to_i
      when 500
        raise Twitter::InternalServerError.new(error_message(env, "Something is technically wrong."), env[:response_headers])
      when 502
        raise Twitter::BadGateway.new(error_message(env, "Twitter is down or being upgraded."), env[:response_headers])
      when 503
        raise Twitter::ServiceUnavailable.new(error_message(env, "(__-){ Twitter is over capacity."), env[:response_headers])
      end
    end