feat：优化项目信息

cmd/serve/init.go

@@ -17,7 +17,6 @@ import (
 	"fmt"
 	"github.com/spf13/cobra"
 	"net/http"
-	"strings"
 )
 
 var (
@@ -43,7 +42,6 @@ func run() {
 	// 载入配置信息
 	utils.LoadConfig(configFile, config.SettingInfo, func(i interface{}) {
 		obj := i.(*config.Setting)
-		obj.Upload.Exts = strings.Split(obj.Upload.Ext, ",")
 		logger.NewLogger().Init(&logger.Option{File: obj.Log.File, LeastDay: obj.Log.LeastDay, Level: obj.Log.Level, IsStdout: false}).Load()
 	})
 	// 载入数据引擎配置