Trim whitespace from names of objects on save

backend/internal/entity/certificate/model.go

@@ -100,6 +100,9 @@ func (m *Model) Save() error {
 
 	m.setDefaultStatus()
 
+	// ensure name is trimmed of whitespace
+	m.Name = strings.TrimSpace(m.Name)
+
 	if m.ID == 0 {
 		m.ID, err = Create(m)
 	} else {

backend/internal/entity/setting/model.go

@@ -55,6 +55,9 @@ func (m *Model) Touch(created bool) {
 func (m *Model) Save() error {
 	var err error
 
+	// ensure name is trimmed of whitespace
+	m.Name = strings.TrimSpace(m.Name)
+
 	if m.ID == 0 {
 		m.ID, err = Create(m)
 	} else {

backend/internal/entity/upstream/model.go

@@ -2,6 +2,7 @@ package upstream
 
 import (
 	"fmt"
+	"strings"
 	"time"
 
 	"npm/internal/database"
@@ -73,6 +74,9 @@ func (m *Model) Save(skipConfiguration bool) error {
 		return fmt.Errorf("User ID must be specified")
 	}
 
+	// ensure name is trimmed of whitespace
+	m.Name = strings.TrimSpace(m.Name)
+
 	if !skipConfiguration {
 		// Set this upstream as requiring reconfiguration
 		m.Status = status.StatusReady