refactor agent auth & server api

cmd/dashboard/controller/server_group.go

@@ -0,0 +1,36 @@
+package controller
+
+import (
+	"log"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/naiba/nezha/model"
+	"github.com/naiba/nezha/pkg/utils"
+	"github.com/naiba/nezha/service/singleton"
+)
+
+// List server group
+// @Summary List server group
+// @Schemes
+// @Description List server group
+// @Security BearerAuth
+// @Tags common
+// @Produce json
+// @Success 200 {object} model.CommonResponse[[]model.ServerGroup]
+// @Router /server-group [get]
+func listServerGroup(c *gin.Context) {
+	authorizedUser, has := c.Get(model.CtxKeyAuthorizedUser)
+	log.Println("bingo test", authorizedUser, has)
+	var sg []model.ServerGroup
+	err := singleton.DB.Find(&sg).Error
+	c.JSON(http.StatusOK, model.CommonResponse[[]model.ServerGroup]{
+		Success: err == nil,
+		Data:    sg,
+		Error: utils.IfOrFn[string](err == nil, func() string {
+			return err.Error()
+		}, func() string {
+			return ""
+		}),
+	})
+}