TPLink/Tasmota: fix total energy (#2484)

charger/tasmota.go

@@ -53,11 +53,12 @@ func NewTasmota(uri, user, password string, standbypower float64) (*Tasmota, err
 	log := util.NewLogger("tasmota")
 	c := &Tasmota{
 		Helper:       request.NewHelper(log),
-		uri:          strings.TrimRight(uri, "/"),
+		uri:          util.DefaultScheme(strings.TrimRight(uri, "/"), "http"),
 		user:         user,
 		password:     password,
 		standbypower: standbypower,
 	}
+
 	c.Client.Transport = request.NewTripper(log, transport.Insecure())
 
 	return c, nil
@@ -132,7 +133,7 @@ func (c *Tasmota) TotalEnergy() (float64, error) {
 	var resp tasmota.StatusSNSResponse
 	err := c.GetJSON(c.cmdUri("Status 8"), &resp)
 
-	return resp.StatusSNS.Energy.Today, err
+	return resp.StatusSNS.Energy.Total, err
 }
 
 // cmdUri creates the Tasmota command web request

charger/tplink.go

@@ -138,20 +138,18 @@ var _ api.MeterEnergy = (*TPLink)(nil)
 
 // TotalEnergy implements the api.MeterEnergy interface
 func (c *TPLink) TotalEnergy() (float64, error) {
-	var resp tplink.DayStatResponse
-	year, month, day := time.Now().Date()
-	cmd := fmt.Sprintf(`{"emeter":{"get_daystat":{"day":%v,"month":%v,"year":%v}}}`, day, int(month), year)
-	if err := c.execCmd(cmd, &resp); err != nil {
+	var resp tplink.EmeterResponse
+	if err := c.execCmd(`{"emeter":{"get_realtime":null}}`, &resp); err != nil {
 		return 0, err
 	}
 
-	if err := resp.Emeter.GetDaystat.ErrCode; err != 0 {
-		return 0, fmt.Errorf("get_daystat error %d", err)
+	if err := resp.Emeter.GetRealtime.ErrCode; err != 0 {
+		return 0, fmt.Errorf("get_realtime error %d", err)
 	}
 
-	energy := resp.Emeter.GetDaystat.DayList[len(resp.Emeter.GetDaystat.DayList)-1].EnergyWh / 1000
+	energy := resp.Emeter.GetRealtime.TotalWh / 1000
 	if energy == 0 {
-		energy = resp.Emeter.GetDaystat.DayList[len(resp.Emeter.GetDaystat.DayList)-1].Energy
+		energy = resp.Emeter.GetRealtime.Total
 	}
 
 	return energy, nil