func doStats(s *server.Server, w http.ResponseWriter, req *http.Request) (interface{}, errors.Error) {
acctStore := s.AccountingStore()
reg := acctStore.MetricRegistry()
switch req.Method {
case "GET":
stats := make(map[string]interface{})
for name, metric := range reg.Counters() {
addMetricData(name, stats, getMetricData(metric))
}
for name, metric := range reg.Gauges() {
addMetricData(name, stats, getMetricData(metric))
}
for name, metric := range reg.Timers() {
addMetricData(name, stats, getMetricData(metric))
}
for name, metric := range reg.Meters() {
addMetricData(name, stats, getMetricData(metric))
}
for name, metric := range reg.Histograms() {
addMetricData(name, stats, getMetricData(metric))
}
return stats, nil
default:
return nil, nil
}
}
func doStat(s *server.Server, w http.ResponseWriter, req *http.Request) (interface{}, errors.Error) {
vars := mux.Vars(req)
name := vars["stat"]
acctStore := s.AccountingStore()
reg := acctStore.MetricRegistry()
switch req.Method {
case "GET":
metric := reg.Get(name)
if metric != nil {
return getMetricData(metric), nil
} else {
return nil, nil
}
case "DELETE":
return nil, reg.Unregister(name)
default:
return nil, nil
}
}