evcc-io/util/decoder.go
2020-07-29 13:42:09 +02:00

22 lines
528 B
Go

package util
import (
"github.com/mitchellh/mapstructure"
)
// DecodeOther uses mapstructure to decode into target structure. Unused keys cause errors.
func DecodeOther(other interface{}, cc interface{}) error {
decoderConfig := &mapstructure.DecoderConfig{
Result: cc,
ErrorUnused: true,
WeaklyTypedInput: true,
DecodeHook: mapstructure.StringToTimeDurationHookFunc(),
}
decoder, err := mapstructure.NewDecoder(decoderConfig)
if err == nil {
err = decoder.Decode(other)
}
return err
}