Exemplo n.º 1
0
func (s *Server) installDebug(r *mux.Router) {
	s.handleFunc(r, "/debug/metrics", s.GetMetricsHandler).Methods("GET")
	r.HandleFunc("/debug/pprof", pprof.Index)
	r.HandleFunc("/debug/pprof/cmdline", pprof.Cmdline)
	r.HandleFunc("/debug/pprof/profile", pprof.Profile)
	r.HandleFunc("/debug/pprof/symbol", pprof.Symbol)
	r.HandleFunc("/debug/pprof/{name}", pprof.Index)
}
Exemplo n.º 2
0
// Adds a server handler to the router.
func (s *Server) handleFunc(r *mux.Router, path string, f func(http.ResponseWriter, *http.Request) error) *mux.Route {

	// Wrap the standard HandleFunc interface to pass in the server reference.
	return r.HandleFunc(path, func(w http.ResponseWriter, req *http.Request) {
		// Log request.
		log.Debugf("[recv] %s %s %s [%s]", req.Method, s.URL(), req.URL.Path, req.RemoteAddr)

		// Execute handler function and return error if necessary.
		if err := f(w, req); err != nil {
			if etcdErr, ok := err.(*etcdErr.Error); ok {
				log.Debug("Return error: ", (*etcdErr).Error())
				w.Header().Set("Content-Type", "application/json")
				etcdErr.Write(w)
			} else {
				http.Error(w, err.Error(), http.StatusInternalServerError)
			}
		}
	})
}