fix: only trim group name

server/api/db/group.go

@@ -80,7 +80,7 @@ func GetAllGroups() ([]Group, error) {
 }
 
 func CreateGroup(name string, reference string) (*Group, error) {
-	name = normalize.Name(name)
+	name = normalize.Trim(name)
 	stmt := "INSERT INTO [group] (name, reference) VALUES (?, ?)"
 	result, err := database.Exec(stmt, name, reference)
 	if err != nil {

server/rsvp/response.go

@@ -29,11 +29,13 @@ func (res *Response) Write(w http.ResponseWriter, r *http.Request) error {
 
 	if res.SeeOther != "" {
 		http.Redirect(w, r, res.SeeOther, http.StatusSeeOther)
-		flash := res.Session.FlashPeek()
+		if res.Session != nil {
-		if flash != nil {
+			flash := res.Session.FlashPeek()
-			err := json.NewEncoder(w).Encode(flash)
+			if flash != nil {
-			if err != nil {
+				err := json.NewEncoder(w).Encode(flash)
-				return err
+				if err != nil {
+					return err
+				}
 			}
 		}
 		return nil

server/rsvp/session.go

@@ -18,7 +18,11 @@ func (s *Session) FlashGet() any {
 }
 
 func (s *Session) FlashPeek() any {
-	list, _ := s.inner.Values["_flash"].([]any)
+	flash, ok := s.inner.Values["_flash"]
+	if !ok {
+		return nil
+	}
+	list := flash.([]any)
 	if len(list) < 1 {
 		return nil
 	} else {