mercedes-byocar-exporter/fetcher.go
2022-12-04 00:50:10 +01:00

55 lines
1.6 KiB
Go

package main
import (
"errors"
"github.com/sirupsen/logrus"
"github.com/Luzifer/mercedes-byocar-exporter/internal/mercedes"
)
func getCronFunc(mc mercedes.Client) func() {
return func() {
for i := range cfg.VehicleID {
runFetcher(mc, cfg.VehicleID[i])
}
}
}
func runFetcher(mc mercedes.Client, vehicleID string) {
logger := logrus.WithField("vehicle_id", vehicleID)
logger.Info("fetching data")
s1, err := mc.GetPayAsYouDriveInsurance(cfg.VehicleID[0])
handleMetricsEntries(logger, "pay-as-you-go", err, func() { enabledExporters.SetPayAsYouGo(vehicleID, s1) })
s2, err := mc.GetFuelStatus(cfg.VehicleID[0])
handleMetricsEntries(logger, "fuel-status", err, func() { enabledExporters.SetFuelStatus(vehicleID, s2) })
s3, err := mc.GetVehicleStatus(cfg.VehicleID[0])
handleMetricsEntries(logger, "vehicle-status", err, func() { enabledExporters.SetVehicleStatus(vehicleID, s3) })
s4, err := mc.GetLockStatus(cfg.VehicleID[0])
handleMetricsEntries(logger, "lock-status", err, func() { enabledExporters.SetLockStatus(vehicleID, s4) })
s5, err := mc.GetElectricStatus(cfg.VehicleID[0])
handleMetricsEntries(logger, "electric-status", err, func() { enabledExporters.SetElectricStatus(vehicleID, s5) })
logger.Info("data updated")
}
func handleMetricsEntries(logger *logrus.Entry, dataType string, err error, submit func()) {
switch {
case err == nil:
submit()
case errors.Is(err, mercedes.ErrNoDataAvailable):
logger.Warnf("%s data is not available", dataType)
return
default:
logger.WithError(err).Errorf("fetching %s data", dataType)
return
}
}