示例#1
0
文件: api.go 项目: kmala/heapster
func compressionFilter(req *restful.Request, resp *restful.Response, chain *restful.FilterChain) {
	// wrap responseWriter into a compressing one
	compress, err := restful.NewCompressingResponseWriter(resp.ResponseWriter, restful.ENCODING_GZIP)
	if err != nil {
		glog.Warningf("Failed to create CompressingResponseWriter for request %q: %v", req.Request.URL, err)
		return
	}
	resp.ResponseWriter = compress
	defer compress.Close()
	chain.ProcessFilter(req, resp)
}