neo-go/pkg/io/fileWriter.go
Roman Khimov 0e2784cd2c always wrap errors when creating new ones with fmt.Errorf()
It doesn't really change anything in most of the cases, but it's a useful
habit anyway.

Fix #350.
2020-08-07 12:21:52 +03:00

18 lines
354 B
Go

package io
import (
"fmt"
"os"
"path"
)
// MakeDirForFile creates directory provided in filePath.
func MakeDirForFile(filePath string, creator string) error {
fileName := filePath
dir := path.Dir(fileName)
err := os.MkdirAll(dir, os.ModePerm)
if err != nil {
return fmt.Errorf("could not create dir for %s: %w", creator, err)
}
return nil
}