class Gem::Request

def self.create_with_proxy(uri, request_class, last_modified, proxy) # :nodoc:
  cert_files = get_cert_files
  proxy ||= get_proxy_from_env(uri.scheme)
  pool = ConnectionPools.new proxy_uri(proxy), cert_files
  new(uri, request_class, last_modified, pool.pool_for(uri))
end