slug生成采用既有工具。

handlers/backend/post.go

@@ -5,7 +5,6 @@ import (
 	"os"
 	"path/filepath"
 	"strconv"
-	"strings"
 	"time"
 
 	"goblog/database"
@@ -13,6 +12,7 @@ import (
 	"goblog/utils"
 
 	"github.com/gin-gonic/gin"
+	"github.com/gosimple/slug"
 	"gorm.io/gorm"
 )
 
@@ -69,10 +69,7 @@ func PreviewMarkdown(c *gin.Context) {
 
 // 生成 slug
 func generateSlug(title string) string {
-	slug := strings.ToLower(title)
-	slug = strings.ReplaceAll(slug, " ", "-")
-	slug = strings.ReplaceAll(slug, "_", "-")
-	// 简化处理，实际项目中可能需要更完善的 slug 生成
+	slug := slug.Make(title)
 	return slug
 }