fix: 查询SQLmap属性值转换空字符

src/modules/network_element/repository/ne_host.impl.go

@@ -1,6 +1,7 @@
 package repository
 
 import (
+	"fmt"
 	"strings"
 	"time"
 
@@ -231,11 +232,7 @@ func (r *NeHostImpl) CheckUniqueNeHost(neHost model.NeHost) string {
 		return ""
 	}
 	if len(results) > 0 {
-		v, ok := results[0]["str"].(string)
-		if ok {
-			return v
-		}
-		return ""
+		return fmt.Sprint(results[0]["str"])
 	}
 	return ""
 }

src/modules/network_element/repository/ne_host_cmd.impl.go

@@ -1,6 +1,7 @@
 package repository
 
 import (
+	"fmt"
 	"strings"
 	"time"
 
@@ -199,11 +200,7 @@ func (r *NeHostCmd) CheckUniqueGroupTitle(neHostCmd model.NeHostCmd) string {
 		return ""
 	}
 	if len(results) > 0 {
-		v, ok := results[0]["str"].(string)
-		if ok {
-			return v
-		}
-		return ""
+		return fmt.Sprint(results[0]["str"])
 	}
 	return ""
 }