1 files changed, 18 insertions, 0 deletions
diff --git a/store.go b/store.go
index 21d004f..3a008d4 100644
--- a/store.go
+++ b/store.go
@@ -33,6 +33,8 @@ type Store interface {
 
 	// Save should persist session to the underlying store implementation.
 	Save(ctx echo.Context, s *Session) error
+	// Remove server-side data
+	Remove(sessionID string) error
 }
 
 // IDGenerator session id generator
@@ -132,6 +134,10 @@ func (s *CookieStore) Save(ctx echo.Context, session *Session) error {
 	return nil
 }
 
+func (s *CookieStore) Remove(sessionID string) error {
+	return nil
+}
+
 // MaxAge sets the maximum age for the store and the underlying cookie
 // implementation. Individual sessions can be deleted by setting Options.MaxAge
 // = -1 for that session.
@@ -252,6 +258,18 @@ func (s *FilesystemStore) Save(ctx echo.Context, session *Session) error {
 	return nil
 }
 
+func (s *FilesystemStore) Remove(sessionID string) error {
+	if len(sessionID) == 0 {
+		return nil
+	}
+	filename := filepath.Join(s.path, "session_"+sessionID)
+	fileMutex.RLock()
+	defer fileMutex.RUnlock()
+
+	err := os.Remove(filename)
+	return err
+}
+
 // delete session file
 func (s *FilesystemStore) erase(session *Session) error {
 	if len(session.ID) == 0 {