// RegisterWeb registers handlers to serve files for the web interface.
func RegisterWeb(r *route.Router, reloadCh chan<- struct{}) {
ihf := prometheus.InstrumentHandlerFunc
r.Get("/app/*filepath", ihf("app_files",
func(w http.ResponseWriter, req *http.Request) {
fp := route.Param(route.Context(req), "filepath")
serveAsset(w, req, filepath.Join("ui/app", fp))
},
))
r.Get("/lib/*filepath", ihf("lib_files",
func(w http.ResponseWriter, req *http.Request) {
fp := route.Param(route.Context(req), "filepath")
serveAsset(w, req, filepath.Join("ui/lib", fp))
},
))
r.Get("/metrics", prometheus.Handler().ServeHTTP)
r.Get("/", ihf("index", func(w http.ResponseWriter, req *http.Request) {
serveAsset(w, req, "ui/app/index.html")
}))
r.Post("/-/reload", func(w http.ResponseWriter, req *http.Request) {
w.Write([]byte("Reloading configuration file..."))
reloadCh <- struct{}{}
})
r.Get("/debug/*subpath", http.DefaultServeMux.ServeHTTP)
r.Post("/debug/*subpath", http.DefaultServeMux.ServeHTTP)
}
// Register registers the API handlers under their correct routes
// in the given router.
func (api *API) Register(r *route.Router) {
ihf := func(name string, f http.HandlerFunc) http.HandlerFunc {
return prometheus.InstrumentHandlerFunc(name, func(w http.ResponseWriter, r *http.Request) {
setCORS(w)
f(w, r)
})
}
r.Options("/*path", ihf("options", func(w http.ResponseWriter, r *http.Request) {}))
// Register legacy forwarder for alert pushing.
r.Post("/alerts", ihf("legacy_add_alerts", api.legacyAddAlerts))
// Register actual API.
r = r.WithPrefix("/v1")
r.Get("/status", ihf("status", api.status))
r.Get("/alerts/groups", ihf("alert_groups", api.alertGroups))
r.Get("/alerts", ihf("list_alerts", api.listAlerts))
r.Post("/alerts", ihf("add_alerts", api.addAlerts))
r.Get("/silences", ihf("list_silences", api.listSilences))
r.Post("/silences", ihf("add_silence", api.addSilence))
r.Get("/silence/:sid", ihf("get_silence", api.getSilence))
r.Del("/silence/:sid", ihf("del_silence", api.delSilence))
}
// Register the API's endpoints in the given router.
func (api *API) Register(r *route.Router) {
instr := func(name string, f apiFunc) http.HandlerFunc {
hf := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
setCORS(w)
if data, err := f(r); err != nil {
respondError(w, err, data)
} else {
respond(w, data)
}
})
return prometheus.InstrumentHandler(name, httputil.CompressionHandler{
Handler: hf,
})
}
r.Get("/query", instr("query", api.query))
r.Get("/query_range", instr("query_range", api.queryRange))
r.Get("/label/:name/values", instr("label_values", api.labelValues))
r.Get("/series", instr("series", api.series))
r.Del("/series", instr("drop_series", api.dropSeries))
r.Get("/alerts", instr("alerts", api.alerts))
}
// Register regieters the API handlers under their correct routes
// in the given router.
func (api *API) Register(r *route.Router) {
// Register legacy forwarder for alert pushing.
r.Post("/alerts", api.legacyAddAlerts)
// Register actual API.
r = r.WithPrefix("/v1")
r.Get("/status", api.status)
r.Get("/alerts/groups", api.alertGroups)
r.Get("/alerts", api.listAlerts)
r.Post("/alerts", api.addAlerts)
r.Get("/silences", api.listSilences)
r.Post("/silences", api.addSilence)
r.Get("/silence/:sid", api.getSilence)
r.Del("/silence/:sid", api.delSilence)
}
// Register registers the API handlers under their correct routes
// in the given router.
func (api *API) Register(r *route.Router) {
ihf := prometheus.InstrumentHandlerFunc
// Register legacy forwarder for alert pushing.
r.Post("/alerts", ihf("legacy_add_alerts", api.legacyAddAlerts))
// Register actual API.
r = r.WithPrefix("/v1")
r.Get("/status", ihf("status", api.status))
r.Get("/alerts/groups", ihf("alert_groups", api.alertGroups))
r.Get("/alerts", ihf("list_alerts", api.listAlerts))
r.Post("/alerts", ihf("add_alerts", api.addAlerts))
r.Get("/silences", ihf("list_silences", api.listSilences))
r.Post("/silences", ihf("add_silence", api.addSilence))
r.Get("/silence/:sid", ihf("get_silence", api.getSilence))
r.Del("/silence/:sid", ihf("del_silence", api.delSilence))
}
// Register registers the handler for the various endpoints below /api.
func (api *API) Register(router *route.Router) {
// List all the endpoints here instead of using a wildcard route because we
// would otherwise handle /api/v1 as well.
router.Options("/query", handle("options", api.Options))
router.Options("/query_range", handle("options", api.Options))
router.Options("/metrics", handle("options", api.Options))
router.Get("/query", handle("query", api.Query))
router.Get("/query_range", handle("query_range", api.QueryRange))
router.Get("/metrics", handle("metrics", api.Metrics))
}
// RegisterWeb registers handlers to serve files for the web interface.
func RegisterWeb(r *route.Router) {
r.Get("/app/*filepath", func(w http.ResponseWriter, req *http.Request) {
fp := route.Param(route.Context(req), "filepath")
serveAsset(w, req, filepath.Join("ui/app", fp))
})
r.Get("/lib/*filepath", func(w http.ResponseWriter, req *http.Request) {
fp := route.Param(route.Context(req), "filepath")
serveAsset(w, req, filepath.Join("ui/lib", fp))
})
r.Get("/", func(w http.ResponseWriter, req *http.Request) {
serveAsset(w, req, "ui/app/index.html")
})
}
// RegisterWeb registers handlers to serve files for the web interface.
func RegisterWeb(r *route.Router) {
ihf := prometheus.InstrumentHandlerFunc
r.Get("/app/*filepath", ihf("app_files",
func(w http.ResponseWriter, req *http.Request) {
fp := route.Param(route.Context(req), "filepath")
serveAsset(w, req, filepath.Join("ui/app", fp))
},
))
r.Get("/lib/*filepath", ihf("lib_files",
func(w http.ResponseWriter, req *http.Request) {
fp := route.Param(route.Context(req), "filepath")
serveAsset(w, req, filepath.Join("ui/lib", fp))
},
))
r.Get("/metrics", prometheus.Handler().ServeHTTP)
r.Get("/", ihf("index", func(w http.ResponseWriter, req *http.Request) {
serveAsset(w, req, "ui/app/index.html")
}))
}
// Register registers the handler for the various endpoints below /api.
func (api *API) Register(router *route.Router) {
router.Get("/query", handle("query", api.Query))
router.Get("/query_range", handle("query_range", api.QueryRange))
router.Get("/metrics", handle("metrics", api.Metrics))
}