// Register the API's endpoints in the given router.
func (api *API) Register(r *route.Router) {
if api.context == nil {
api.context = route.Context
}
instr := func(name string, f apiFunc) http.HandlerFunc {
return prometheus.InstrumentHandlerFunc(name, func(w http.ResponseWriter, r *http.Request) {
setCORS(w)
if data, err := f(r); err != nil {
respondError(w, err, data)
} else {
respond(w, data)
}
})
}
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))
}
// RegisterHandler 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))
}