use micro errors on handlers

pkg/store/filesystem/io.go

@@ -5,21 +5,18 @@ import (
 
 	"github.com/golang/protobuf/jsonpb"
 	"github.com/golang/protobuf/proto"
-	merrors "github.com/micro/go-micro/v2/errors"
 )
 
 // Unmarshal file into record
 func (s Store) parseRecordFromFile(record proto.Message, filePath string) error {
 	file, err := os.Open(filePath)
 	if err != nil {
-		s.Logger.Err(err).Msgf("error reading file %v: file not found", filePath)
-		return merrors.FromError(err)
+		return err
 	}
 	defer file.Close()
 
 	decoder := jsonpb.Unmarshaler{}
 	if err = decoder.Unmarshal(file, record); err != nil {
-		s.Logger.Err(err).Msgf("error reading file %v: unmarshalling failed", filePath)
 		return err
 	}
 	return nil
@@ -29,15 +26,13 @@ func (s Store) parseRecordFromFile(record proto.Message, filePath string) error
 func (s Store) writeRecordToFile(record proto.Message, filePath string) error {
 	file, err := os.Create(filePath)
 	if err != nil {
-		s.Logger.Err(err).Msgf("error writing file %v: opening failed", filePath)
-		return merrors.FromError(err)
+		return err
 	}
 	defer file.Close()
 
 	encoder := jsonpb.Marshaler{}
 	if err = encoder.Marshal(file, record); err != nil {
-		s.Logger.Err(err).Msgf("error writing file %v: marshalling failed", filePath)
-		return merrors.FromError(err)
+		return err
 	}
 
 	return nil