func (msrv *MetricsService) RegisterHandler() {
handler := func(h func(http.ResponseWriter, *http.Request)) http.Handler {
return http_utils.CompressionHandler{
Handler: http.HandlerFunc(h),
}
}
exp.Handle("/api/query", handler(msrv.Query))
exp.Handle("/api/query_range", handler(msrv.QueryRange))
exp.Handle("/api/metrics", handler(msrv.Metrics))
exp.Handle("/api/targets", handler(msrv.SetTargets))
}
func (w WebService) ServeForever() error {
exp.Handle("/favicon.ico", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
http.Error(w, "", 404)
}))
// TODO(julius): This will need to be rewritten once the exp package provides
// the coarse mux behaviors via a wrapper function.
exp.Handle("/debug/pprof/", http.HandlerFunc(pprof.Index))
exp.Handle("/debug/pprof/cmdline", http.HandlerFunc(pprof.Cmdline))
exp.Handle("/debug/pprof/profile", http.HandlerFunc(pprof.Profile))
exp.Handle("/debug/pprof/symbol", http.HandlerFunc(pprof.Symbol))
exp.Handle("/", w.StatusHandler)
exp.Handle("/databases", w.DatabasesHandler)
exp.Handle("/alerts", w.AlertsHandler)
exp.HandleFunc("/graph", graphHandler)
exp.HandleFunc("/heap", dumpHeap)
w.MetricsHandler.RegisterHandler()
exp.Handle("/metrics", prometheus.DefaultHandler)
if *useLocalAssets {
exp.Handle("/static/", http.StripPrefix("/static/", http.FileServer(http.Dir("web/static"))))
} else {
exp.Handle("/static/", http.StripPrefix("/static/", new(blob.Handler)))
}
if *userAssetsPath != "" {
exp.Handle("/user/", http.StripPrefix("/user/", http.FileServer(http.Dir(*userAssetsPath))))
}
if *enableQuit {
exp.HandleFunc("/-/quit", w.quitHandler)
}
glog.Info("listening on ", *listenAddress)
return http.ListenAndServe(*listenAddress, exp.DefaultCoarseMux)
}