// Copyright 2015 flannel authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package remote import ( log "github.com/golang/glog" "net/http" ) type httpResp struct { writer http.ResponseWriter status int } func (r *httpResp) Header() http.Header { return r.writer.Header() } func (r *httpResp) Write(d []byte) (int, error) { return r.writer.Write(d) } func (r *httpResp) WriteHeader(status int) { r.status = status r.writer.WriteHeader(status) } type httpLoggerHandler struct { h http.Handler } func (lh httpLoggerHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) { resp := &httpResp{w, 0} lh.h.ServeHTTP(resp, r) log.Infof("%v %v - %v", r.Method, r.RequestURI, resp.status) } func httpLogger(h http.Handler) http.Handler { return httpLoggerHandler{h} }