store: catch when file does not exist
This commit is contained in:
parent
7517cccae9
commit
7620f85da9
9
store.go
9
store.go
@ -1,6 +1,7 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"log"
|
||||
"os"
|
||||
@ -26,11 +27,17 @@ type Store string
|
||||
func (s Store) Set(key string, value string) {
|
||||
err := os.WriteFile(path.Join(string(s), key), []byte(value), 0600)
|
||||
if err != nil {
|
||||
log.Println(err)
|
||||
log.Println(fmt.Errorf("failed to set %q: %s", key, err))
|
||||
}
|
||||
}
|
||||
|
||||
func (s Store) Get(key string) (string, error) {
|
||||
keyPath := path.Join(string(s), key)
|
||||
_, err := os.Stat(keyPath)
|
||||
if errors.Is(err, os.ErrNotExist) {
|
||||
return "", os.ErrNotExist
|
||||
}
|
||||
|
||||
data, err := os.ReadFile(path.Join(string(s), key))
|
||||
if err != nil {
|
||||
return "", nil
|
||||
|
Loading…
Reference in New Issue
Block a user