l10n, create dir on creating file

auth/auth.go

@@ -13,6 +13,7 @@ import (
 )
 
 type AuthStore interface {
+	Get(user string) bool
 	Register(user, pass string) error
 	Login(user, pass string) (token string, err error)
 	Verify(token string) (session Session, err error)
@@ -39,6 +40,11 @@ func New(path string, hashKey []byte) (AuthStore, error) {
 	return s, err
 }
 
+func (s Htpasswd) Get(user string) bool {
+	_, ok := s.accounts[user]
+	return ok
+}
+
 func (s Htpasswd) Register(user, pass string) (err error) {
 	if _, ok := s.accounts[user]; ok {
 		return errors.New("user already exists")